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FORT �ORTH
PROJECT MANUAL
FOR
THE CONSTRUCTION OF
South Holly WTP Lime Silo and
Backwash Tank RehabilYtation Project
City Project No. 91836
r
Betsy Price
Mayor
Tom Higgins
City Manager
S. Frank Crumb, P.E.
Director, Water Department
Andrew T. Cronberg, P.E., Assistant Director
Charly C. Angadicheril, Assistant Director
Prepared for
The City of Fort Worth
August 2012
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By:
Kleinfelder Central, Inc.
Texas Registered Engineering Firm No. 5592
OFFICIAL RECORD
CITY S�CRETARIf
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City Of Fort Worth, Texas
Water Depar�ment
Volume 1 of 1 �
Project Manual For Sou�h Ho11y WTP Lime Silo &
Backwash Tank Rehabilitation Project
Cifiy Project No. 0'i836
City of Fort Vllorth
1000 Throckmorton Street
Fort Worth, Texas 76'102
Augusi 23, 2Q'i 2
Prime Consultant
Kleinfelder Gentral, (nc.
Tim Haynie, P.E.
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Structural Engirieer
Nathan D. Maier Consulting Engineers, inc.
Teresa Lamb Dellies, P.E.
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Prime Consultant
Kleinfelder Central, Inc.
Robert Boswell, NACE CCI.
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00 00 00 - i
TABLE OF CONTENTS
Page I of 2
1 SECTION 00 00 00
2 TABLE OF CONTENTS
3
4 Division 00 - General Conditions
5 00 OS 10 Mayor and Council Communication
6 00 OS 15 Addenda
7 00 11 13 Invitation to Bidders
8 00 21 13 Instrucrions to Bidders
9 00 35 13 Conflict of Interest Affidavit
10 00 41 00 Bid Form
i l 00 42 43 Proposal Form Unit Price
12 00 43 13 Bid Bond
13 00 43 37 Vendor Compliance to State Law Nonresident Bidder
14 00 45 11 Sidders Prequalifications
15 00 45 26 Contractor Compliance with Workers' Compensation Law
16 00 45 39 Minority and Women Business Enterprise Goal
17 00 52 43 Agreement
18 00 61 13 Performance Bond
19 00 61 14 Payment Bond
20 00 61 19 Maintenance Bond
21 00 61 25 Certificate of Insurance
22 00 72 00 General Conditions
23 00 73 00 Supplementary Conditions
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25 Division Ol - General Requiremenis
26 O1 11 00 Summary of Work
27 O1 25 00 Substitution Procedures
28 O1 31 19 Preconstruction Meeting
29 O1 31 20 Project Meetings
30 O1 32 16 Consiruction Prob ess 5chedule
31 O1 33 00 Submittals
- 32 Ol 45 23 Testing and Inspection Services
33 Ol 50 00 Temporary Facilities and Controls
34 O l 66 00 Product Storage and Handling Requirements
35 O 1 74 23 Cleaning
36 01 7'7 19 Closeout Requirements
_ 37 Ol 78 39 Project Record Documents
38
39 Technical Specificarions
40 Structural
41 02221 Structural Demolition
42 05120 Structural Steel
43 05121 Weldina
44 07721 Fall Prevention System
45 Coatin�s
46 098'71-BWT Potable Water Reservoir Recoating
47 09671-LS Lime Silos Recoating
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49
CITY OF FORT WORTI-I South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTTON SPECffICATION DOCUMENTS ProjectNo. 01836
Revised November 9, 2011
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TABLE OF CONTENTS
Page 2 of 2
i Appendia
2 Project Construcrion Plans - Cover Page and Nine Detail Sheets and includes Seven Original
3 Construction Drawings
4 Preliminary Evaluation and Assessment Report - Lime Silos at the South Holly WTP
5 Preliminary Evaluarion and Assessment Report - Backwash Tank at the South Holly WTP
6 GC-4.06 / SC-4.06A Hazardous Environmental Condifion at Site
7 GC-6.06.D / SC-6.06D Minority and Women Owned Business Enterprise Compliance Forms
8 GC-6.07 / SC-6.07 Wage Rates
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12 END OF SECTION
CITY OF FORT WORTFI
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Revised November 9, 2011
South Holly WTP Lime Silo and Backwash Tank Rehabilitation
Project No. 01836
M&C Review
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Page 1 of 2
OfFciak site of the City of Fort 1r,torth, Texas
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COUNCiL ACTION: Appraved on 1211112012
REEERENCE ** 60SOUTH HQLLY BACKWASH
DATE: 'i211112012 NO : C-26004 LOG NAME: TANK AND LIME SILO REHAB
PROJECT
CODE: C TYPE: CONSENT PUg��C NO
HEARING:
SUBJECT: Authorize Eacecution of a Contract wiiii N.G. Painting, L.P., in the Amount of $584,350.00
for the South Hally Water Treatment Plant Backwash Tank and Lime Silo Rehabilitation
ProJect Located at 1500 11fh Avenue (COUNC[Z DISTRICT 9)
RECQMMENDATION:
lt is recommended that the City Council author�ze the execution of a con#ract with N.G. Painiing, L.P.,
in fhe arr►ount of $584,350.0� for the South Holly Water Treatment Plant Backwash Tank and Lime
Silo Rehabiliiation Projeci located at 'i 5Q0 11 th Avenue.
DISCUSSION:
On June 16, 2011, request far praposa[s was issued for several Wa�er Department projec�s, including
the South HoIly Wa�er Treatment Plant Backwash Tank and Lime Silo Rehabiliiation Projeci.
On .3uly 22, 2011, iotaI of three proposals were received fram engineering consultants_ A Staff
cansultant selection committee ranked the proposal received from Kfeinfelder Centrat, Inc. highest.
On January 'i (}, 2012, {M&C G25394) the City Councii auihorized the City Manager ia execute an
engineering Agreement with Klsinfeldar Ceniral, Inc., for the design and preparation af contract
documents for the recoating and structural re�airs of the backwash tank and lime silos a� the South
Holly Water Treatment Plant.
The South Hally Water Treaiment Plant includes a 500,000 galton coated stee[ backwash water
storage tank and tY�ree bu[k dry chemical storage silos, currently used for fhe lime feed application.
- These storage tanks are all in need af rehabili�ation, as the existing coaiings have aged and bare
steel is exposed and becoming corroded.
TF�e project was adver�ised an August 23, 2012 and August 30, 2012 in �e Fort Worth Siar-
Telecaram. On September 20, 2012, �he following bids were received:
BIDDER
N.G. Painting, L.P.
Blastca Texas, Inc.
Classic Protec�ive Caaiings, Jnc.
BID AMOUNT CONTRACT
$ 584,350.0� 120 calendar days
$ 786,450.00
$1,112,600.00
N.G. Pain�ing, L.P. is in compliance with the City's Business Diversity Ordinance by committing ta 16
percent MBE pat�icipaiion on this project. The City's MBE goal on this project is seven perceni.
TI�e project is iocated in COUNCIL DiSTRICT 9.
FISCAL INFORMATIONICERT[F[CATION:
The Financia[ Management Services Director certifies that funds are available in the current capitai
budget, as appropria#ed, of ihe Water Capital Projects Fund.
http://apps.efwnet.orglcoun.cil�acketJmc_review.asp?ID=17579&councildate=12111/2012 12/12/2012
M&C Review
TO FundlAccoun�ICenters
Submitted for Citv Manager's Office by:
Oriqinatinq Department Head:
Additional Information Contact:
Page 2 of 2
FROM Fund/AccountlCenters
P253 541200 609534'[ 83680 $584.350_OQ
Fernando Costa (6122)
S. Frank Crurnb (8207)
Chris Harder {8293}
AiTACNMENTS
60SOUTH H�LLY BACKWASH TANKRND LIME SILO REHAB PROJECT-MAP.pdf
http://apps.cfumet.orglcouncil�acke�lmc review.asp?ID=17579&councilda.#e=12/11/2012 12/12/2012
AD�ENDUM N0. 7
S. HOLLY WTP L[ME SIi.OS AND BACKWASH i'AUK REEiAB PRt?JECT
Cify af Fort l+Vorih 1Na�er De�artment
Cify Project Number: 01836
September 91, 2012
_ This Addendum forms a part of Contract and clarifies, corrects or� modifiies original Bid Documents, dafed Auaust
23, 20�2. Ac[cnow[edge receipi of fhis addendum in space provided an bid farm. Faili�re #o do so may subject
� . bidder io disqualifca�ian. � .
Proiecf Manual Revisions: �
Item 9: S�ction 00 45 9'E BII3DERS PREQUA�I�'lCATfON
A} DELEiE the falEowing from: 9. Summary, d. PERSOhtN�L AKQ SCHEDtl�E
"fn addifion, �he CONiRACTOR shall hold current SSPG "QP 2" Cer�ificafion and shaE1 submit proof of �
suci�." �
Attd REPLACE wifh: � �
"kn addi�ian, the CONTRACTOR shali hold current SSPC "QP 1" Cer�fication and shall submit proaf of �
such."
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I#em 2: Section 4987'�-�S LIME SILOS RECOATING SP�CI�lCATION �
� A) QE�EiE Section 3.04 Qaalify Assurance, paragraph A. in� its enfire�y and REPLACE wi�h t[�e
fio[lawing: �
"A. ihe C�NTRACTOR shali hold current SSPC "QP �" Gertification. ihis Cer�i�ica�ian shall remain va[id �
for fhe duraiion of fhe project. A�I docur�enfs required �y the "QP 1" Certi�ication shall be on site from �
. �he start of ihe project and must remain on site ta the snd of f�e project. The COiVTRACTOR shail �
adhere to aIl of the requirements of i�s "QP 1v Certifcafion Program. Ti�is requirement snalE not relieve
� � the CONTRACTOR frflm adhering to all other requiremenfs in fhese S�ecificafions. 7he
CONiRACTOR'S "QP 1" Ceriification documents shall be avaiEable far review by th� OW(VER and/or
the OtNIVER'S Representafive at any fime, Should fhe CONTRACTOR'S Cer�fica�ion became voided
during fi�e project #he COhfTRACTOR sha{1 notify the OWI�ER arid ihe OWNER'S Representafive
immediately: The 4WNER reserves ihe right fa stop tf�e COt�TRACTOR'S wark on the proj�ci if the i
" CONTRACTOR'S "QP 9" Certification becomes vaided during the prajecf. Contract fime will continue �
� even if t�e CONTRACTOR'S work is stapped:' . �
This addendum consists of � page{s)Isheef(s).
�/�- t"� � �' �%��` f Z
�.,�su �
---- � Addendum No. 7 '
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Page 1 of 1
001113-1
INVITATION TO BIDDERS
Page 1 of 2
1 SECTION 001113
2 INVTTATION TO BIDDERS
3 RECEIl'T OF BIDS �
4 Sealed bids for the construction of the South FioIly WTP Li.me Silo and Backwash Tank
5 Rehabilitation Project will be received by the City of Fort Worth Purchasing Office:
7 City of Fort Worth
8 Purchasing Division
9 1000 Throckmorton Street
10 Fort Worth, Texas 76102
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12 unti11:30 PM CST, Thursday, September 20, 2012, and bids wiIl be opened publicly and read
13 aload at 2:00 PM CST in the Council Chambers.
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GENERAL DESCRIPTION OF WORB
The major work will consist of the (appro�mate) following: structural repairs and removal and
recoatina of a 650,000 gallon welded steel backwash tank and three welded steel hydrated lime
silos at the South Fiolly Water Treatment Plant, located at 1500 1l�' Avenue, �Fort Worth, TX
76102.
21 PREQUALIFICATION
22 The improvements included in this proj ect must be performed by a contractor who has been pre-
23 qualified to bid this project by the City prior to the bid opening. The procedures for qualification
24 and pre-quali.fication are outlined in the Section 00 21 13 — INSTRUC'�`�ONS 1''O B�3DERS.
25
26 DOCLTIVIENT EXANIINATION AND PROCUREMENTS
27 The Biddi.ng and Contract Documents may be examined or obtai.ned on-line by visiting the City
28 of Fort Worth's Purchasing Division website at http://www.foriworthaov.ora nurchasin�/ and
29 clicking on the Buzzsaw li.nk to the advertised project folders on the City's Buzzsaw site. The
30 Contract Documents may be downloaded, viewed, and printed by interested contractors and/or
31 suppliers.
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Copies of the Bidding and Contract Documents may be purchased from HIeinfelder Central, Inc.,
located at 1826 Kramer Lane, Suite M, Austin, TX 78758, 512-926-6650, attention Mr. Robert
Boswell.
The cost of Bidding and Contract Documents is:
Set of Bidding and Contract Documents with half size drawings: $150.00
PR�3�2 ��2Io1�`�RFN�
Ei prebid conference may be neld as describea in Sec�ion � 21 r3 - II�TST��T�'�CPdS T�
BIDDERS at the following location, date, and time:
DATE: September 5, 2012
TIlVIE: 1:00 PM
PLESCE: South Holly SCADA Conference Room, 150011`� Avenue, Fort Worth
CITY'S RIGHT TO ACCEPT OR REJECT BIDS
City reserves the right to waive uregularities and to accept or reject bids.
CTTY OF FORT WORT'H South Holly WTP Lime Silo and Backwasfi Tan1: RehabiIitaIIon
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project Na 01836
Revised July 1, 2011
0011 13 - 2
INVPfATION TO BIDDERS
Page 2 of 2
1 INQLTIlt�S
2 All inquiries relative to this procurement should be addressed to the following:
3 Attn: Chris Harder, City of Fort Worth Water Department
4 Email: Christopher.Harder@fortworthgov.org
5 Phone: 817-392-8293
6 AND/OR
7 Attn: Robert Boswell �
8 Email: RBoswellC�Kleinfelder.com
9 Phone:512-926-6650
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11 ADVERTISEMENT DATES
12 August 23, 2012
13 Augusi 30, 2012
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END OF SFCTION
CTfY OF FORT WORTH South Holly WTP Lime Silo and Backwasfi Tanl: RehabiIitation
STANDARD CONSTRUCTTON SPECIFICATION DOCTJMENTS Projeci No. OI836
Revised July 1, 20I1
00 21 I3 -1
INSTRUCTIONS TO BIDDERS
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SECTION 00 2113
INSTRUCTIONS TO BIDDERS
1. Defined Terms
l.l. Terms used in these INSTRUCTIONS TO BIDDERS, which are defined in Section 00 72
00 - GENERAL CONDTTIONS. •
12. Certain ad.ditional terms used in these INSTRi7CTIONS TO BIDDE1t�S have the
meanings indicated below wluch are applicable to both the singular and plural thereof.
1.2.1. Bidder: Any person, fLim, partnership, company, association, or corporation acting
directly through a duly authorized representative, submitting a bid for performing
the work contemplated under the.Coniract Documents.
1.2.2. Nonresident Bidder: Any person, firm, partnership, company, association, or
corporation acting directly tilrough a duly aLthorized represe�tative, submit�ng a
bid for perfomung the work contemplated under the Contract Documents whose
principal place of business is not in the State of Texas.
1.2.3. Successful Bidder: The lowest responsible and responsive Bidder to whom City
(on the basis of City's evaluation as hereinafter provided) makes an award.
2. Copies of Bidding Documenis
2.1. Neither City nor Engineer shall assume any responsibility for errors or misinterpretations
resulting from the Bidders use of incomplete sets of Biddi.ng Documents.
2.2. City and Engineer in making copies of Bid�i.ng Documents availab?e cio so only for the
purpose of obtaining Bids for the R%ork and do not aufhorize or confer a i�cense or grant
for any other use.
3. Special Prequalification of Sidders (Prime Contractors)
3.1. All Bidders are required to be prequalified for this project prior at least 7 days prior to the
bid opening. Bids received from contractors who are not prequalified (even if
inadvertently opened) shall not be considered.
3.2. Each Bidder shall submit to City within seven (7) calendar days prior to Bid opening, the
documentation identified in Section 00 45_ 1 l, BIDDERS PREQLTALIFICATIONS.
3?.Z. SLb�iss�o*? ef ��i/or �Les�ons related to prequalification should be addressed to
the City conta.ct as provided in Paragraph 6.1.
CITY OF FORT WORTIi South HoIIy A'TP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project No_ OI836
00 21 I3 -2
INSTRUCTIONS TO BIDDERS
Paa 2 of 9
1 3 3. The City reserves the right to require any pre-qualified contractor who is the apparent low
2 bidder(s) for a project to suhmit such additional information as the City, in its sole
3 discretion may require, including but not limited to manpower and equipment records,
4 information about key personnel to be assigned to the project, and construction schedule,
5 io assist the City in evaluating and assessing the ability of the apparent low bidder(s) to
6 deliver a quality prodnct and successfully complete projects for the am.ount bid within
7 the stipulated time frame. Based upon the City's assessment of the submitted
8 information, a reconmendation regarding the award of a contract will be made to the
9 City Council. Failure to submit the additional information, if requested, may be grounds
10 for rejeciing the apgarent low bidder as non-responsive. Affected contractors wili be
11 notified in writing of a recommendation to the City Council.
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3.4. In addition to prequalif cation, additional requirements for quaLification mzy be required
witlun various sections of the Contract Documents.
3.5. Speeial qualifications required for this project will be based on a company financial
evaluation, company Iustorical schedule compliance, evaluation of proposed project
manager and projec� superintendent, and co�paay work �istory.
4. Egaminafion of Bidding and Contract Documenis, Other Relaied Data, and Site
4.1. Before submitti:ng a Bid, each Bidder shall:
4.1.1. Exami.ne and carefu].ly study the Contract Documents and other related data
identified in the Biddi.ng Documents (including "iechnical data" referred to in
Paragraph 4.2. below). No information � ven by City or any �epresentative of the
City other than that contained in the Confiract Documents and officially
promulgated addenda thereto, shall be binda.ng upon the Ciry.
T.1.2. �Tis:t t;ie site t� becene fam:liar with an�? sa�sfy Bidcier as to t�e general, local ��
site conditions that may affect cost, progress, performance or fiunishing of the
Work. �
4.1.3. Consider federal, state and Iocal Laws and Regulations that may affect cost,
progress, performance or furnishing of the Work.
37 4.1.4. Study all: (i) reports of explorations and tests �f subsurface conditions at or
38 contiguous to the Siie and all drawings of physical conditions relating to e�sting
39 surface or subsurface sttuctures at the Site (except Under�ound Facilities) that
40 � have been identified in the Contract Documents as containing reliable "technical
41 data" and (ii) repbrts a�d drawings af Haz�dous unvironmental Conditions; if any,
42 ai ihe Site thai have been ideniified in the Contraci Locumen�s as contai�g
43 reliable "technical data."
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CTTI OF FORT VTORTH Sourh Ho11y WTP Lime Silo and Eac,C�vash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATIONDOC.'iJMENTS ProjectNo. 01836
00 2113 - 3
INSTRUCTIONS TO BIDDERS
Pa;e 3 of 9
1 4.1.5. Be advised that the Contract Documents on file with the City shall constitute alI of
2 the inforniation which the City will fumish. All additional information and data
3 which the City will supply after promulgation of the formal Contract Documents
4 shall be issued in the form of written addenda and shall become part of the Con�ract
5 Documents just as though such addenda were actually written into the original
6 Contcact Documents. No information given by the City other than that contained in
7 the Contract Documents and official�y promulgated addenda thereto, shall be
- 8 binding u�on the City.
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10 4.1.6. Perform independent research, investigations, tests, borings, and such other means
11 as may be necessary to gain a complete knowledge of the conditions wluch wiil be
12 � encountered dvring the constructi.on of tlie project. On request, City may provide
13 each Bidder access to the site to conduct such exami.nations, investigations,
14 explorations, tests and studies as each Bidder deems necessary for submission of a
15 Bid. Bidder must fiIl all holes and clean up and restore the site to its former
16 � conditions upon completion of such explorations, investigations, tests and siudies.
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4.1.7. Detemsine the di�cuities of the Work and aIl attending circumstances affecti.ng the
cost of doing the Work, time required for its completion, and obtain alI information
required to make a proposal. Bidders shall rely exclusively and solely upon their
own estimates, investigation, research, tests, explorations, and other data which are
necessary for fvll and complete information upon which the proposal is to be based.
Ii is understood that the submission of a proposal is prima-facie evidence that the
Bidder has made the investigation, examinations and tests herein required. Claims
for additional compensation due to variations between conditions actuaIly
encountered in construction and as indicated in the Contract Documents w=,ll not be
allowed.
4.1.8. Promptly notify City of aIl conflicis, eaors, ambiguities or discrepancies in or
between irhe �cntract Docune�ts an� suc� other related doc•; ments. T�e �'ontractor
shall not take advantage of any b oss error or omission in the Contract Documents,
and the City shall be permitted to make such corrections or interpretations as may
be deemed necessary for fulfiIlment of the intent of the Contract Documents.
4.2. Reference is made to Section 00 73 00 — Supplementary Conditions for identification of:
37 4.2.1. those reports of explorations and tests of subsvrface conditions at or contiguous to
38 the site which have been utilized liy City in preparation of the Contract Documents.
39 The logs of Soil Borings, if any, on the plans aze for general information only.
40 Neither the Ciiy nor the Engineer guarantee that the data shown is representative of
41 conditions which actually exi.st.
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43 4.2.2. those drawings of physical conditions in or relating io existing surface and
44 subsurface sirnctures (except Underground Facilities) wl�ich are at or contigaous to
45 the site that have been utilized by Ciiy in preparation of the Contract Documents.
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CTTY OF FORT WORTH South HoIIy WTP Lime Silo �d Backwash Tank Relwbilitatiorz
STANDARD CONSTRUCTION SPECIFICATION IK�: UMENTS Project No. 01836
Rsysse�3trI,r-}, �p}} --
00 21 13 - 4
INSIRUCTIONS TO BIDDERS
Pa�e 4 of 9
1 4.2.3. copies of such reports and drawings wi11 be made available by City to any Bidder
2 on request. Those reports and drawings may not be part of the Contract
3 Documents, but the "technical data" contained therein upon which Bidder is entitted
4 to rely as provided in Paragraph 4.02. of the General Conditions has been identified
5 and establi.shed in Parab aph SC 4.02 of the Supplementary Conditions. Bidder is
6 responsible for any interpretation or conclusion drawn from any "technical data" or
7 any other data, interpretations, opinions or infomiatian. ,
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43. The submission of a Bid will constitute an incontrovertible representation by Bidder (i)
that Bidder has complied with every requirement of this Paragraph 4, (u) that without
exception the Bid is premised upon performing ancl f�unishing the Work required by the
Contract Documents and applying the specific means, methods, techniques, sequences or
procedures of constrnction (if any) that may be shown or indicated or e�pressly required
by the Contract Documents, (iii) that Bidder has given City written notice of all
conflicts, errors, amb bQuities and discrepancies in the Contract Documents and the
written resolutions thereof by City are acceptable to Bidder, and when said conflicts,
etc., have not been resolved through the interpretaiions by Cify as described in
ParaD a�h 6., and (iv} that the Contract Docu�ents are generally sufficien� to indicate
and convey understanding of all terms and conditions for performing and fumishing the
Work.
22 4.4. The provisions of this Parab aph 4, inclusive, �o not apply �a Asbestos, �olye�larivated
23 biphenyls (PCBs), Petroleum, Hazardous Waste or Radioactive Material covered by
24 Paragraph 4.06. of the General Conditions, unless specif caIly ideIItified in the Contract
25 Documents.
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27 5. ? va6iabiiii� of �ancis for �'ork, Eic.
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5.1. The lands upon which the Work is to be performed, rights-of-way and easements for
access theret� and other Ian�s designated f�r Lse by C�ntractor in psrforn.sing t�e �Iork
are identified in the Contract Documents. All additional lands and access thereto
required for temporary constraction facilities, construction equipment or storage of
materials and equipment to be incorporated i.n the Work are to be obtained and paid for
by Contractor. Easements for permanent structures or permanent changes in existing .
facilities are to be obtained and paid for by City unless otherwise provided in the
Contract Documents.
38 52. Outstanding right-of-way, easements, and/or permits to be acquired by the Ciiy are listed
39 in Paragraph SC 4.01 of the Supplementary Conditions. In the event the necessary right-
40 of-way, easements, and/or permi�s are not obtained, the City reserves the right to cancel
41 t3ie award of contract at any time before the Bidder begins any cQustr�ction work oa the
42 projec�.
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44 53. The Bidder shall be prepared to commence constraction without a1I executed right-of-
45 way, easements, and/oi pernuis, and shall submit a schedule to the City of how
46 consiraction will proceeci in the other areas of the project that do not require permits
47 and/or easements.
ag
49 6. Interpretaiions and Aadenda
50
CTTY OF FORT WORTH South HoIIy WTP Lime Silo arzd Back►vasfc Tank RehaGilirasion
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project No OZ836
00 21 13 - 5
INSTRUCTIONS TO BIDDERS
Page 5 of 9
1 6.1. AIl questions about the meaning or intent of the Bidding Documents are to be directed to
2 City in writing on or before 2 p.m., tiie Monday prior to the Bid opening. Questions
3 received after this day may not be responded to. Interpreta.tions or clarifications
4 considered necessary by City in response to such questions will be issued by Addenda
5 delivered to all parti.es recorded by City as having received the Bidcting Documents.
6 Only quesiious answered by formal written Addenda will be binding. Oral and other
7 interpretations or clarifications will be without legal effect. ,
Address questions to:
10
11 City of Fort Worth
12 1000 Throcl�orton Street
13 Fort Worth, TX 76102
14 Attn: Chris Harder, Project Manager
15 Email: Christopher.Harder@fortworthgov.org
16 Phone:817-392-8293
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6.2. Addenda may also be issued to modify the Bidding Documents as deemed advisable by
CI�.
63. Addenda or clarifications may be posted via Buzzsaw.
6.4. A prebid conference may be held at the time and place indicated in the Advertisement or
INVTTATION TO BIDDERS. Representatives of City will be present to discuss the
Project Bidders are encouraged to attend and participate in the conference. City will
transmit to all prospective Bidders of record such Addenda. as City considers necessary
' in response to questions arising at the conference. Oral statements may not be relied
upon and will not be binding or Iegally effective.
31 7. Bid Security
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33 7.1. Each Bid must be accompanied by Bid Bond made payable to Ciiy in an amount of five
34 (5) percent of Bidder's max;mum Bid price on form'atta.ched, issued by a surety meeting
35 the requirements of Paragraphs 5.01 of the General Conditions.
36 '
37 72. The Bid Bond of all Bidders will be retained until the conditions of the Notice of Award
38 have been satisfied. If the Successful Bidder fails to execute and deliver tIie complete
39 Agreement within 10 days after the Notice of Award, City may consider Bidder to be in
40 default, rescind the Notice of Award, and the Bid Bond of that Bidder will be forfeited.
�i Such forfeiture sha.Il. be Ciiy's exclusive remedy if Bidder defaults. The Bid Bond of all
�2 o�her Bidders �ah�� �i�� believes to �ave a reasanable chance �f rec�iving the aw2rd
43 will be retained by City until final contract execution.
44
CITY OF FORT WORTIi Sourh Holly WTP Lime Si10 and Backwcuh Taak Rel�bilitariorz
STANDARD CON3TRUCTIOId SPECIFICATIDN DOC[7MENTS Projecr No_ 01836
002113-6
INSTRUCTTONS TO BIDDERS
Page 6 of 9
1 8. Contract Times
2 The number of days within which, or the dates which, Milestones are to be achieved in
3 accordance with the General Requirements and tIie Work is to be completed and ready for
4 Final Acceptance is set forth in tlie Agreement or incorporated therein by reference to the
5 attached Bid Form. As indicated and defined in the Bid Form, substantial completion shall. be
B achieved for this project witbin 90 calendar days from the effective date of the notice to
7 proceed. Final complefion shall be aclueved within 120 calendar da.ys from the effective date
8 of the notice to proceed.
10 9. Liqnidated Damages
i 1 Provisions for liquidated damages aze set forth in the Ab eement and defined in the Bid
I2 Form Due to the criticality of the lime silos and backwash tank in water treabnent plant
13 operations, liquidated damages have been set at $1,000 per calendar day for both svbstantial
14 and final completion.
15
16 10. Substitute and "Or-Eqnal" Iiems
i7 The Contract, if awarded, will be on the basis of materials and equipment described in the
18 Bidding Documents without considera�on of possible substitute or "or-equal" items.
19 VJhenever it is indicated or specified in the Bidding Documents that a"substitute" or "or-
20 equal" item of material or equipment may be furnished or used by Contractar if acceptable to
21 City, application for such acceptance will not be considered by City until after the Effective
22 Date of the Agreement The procedure for submission of any such application by Contractor
23 and consideration by City is set forth in Para�aphs 6.OSA., 6.OSB. and 6.OSC. of the General
24 Conditions and is supplemented i.n Section Ol 25 00 of the General Requirements.
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11. Subcontraciors, Suppliers and �thers
11.1. In accordance with City Orclinance No. 15530 (as amended), the City has goals for
the participation of minority bnsiness and women business enterprises in City
con�acts. A c^py �f *.�e Qrdinance can be obtaine�. from. the Of�ce of the C1ty
Secretary. The Bidder shall submit the MBFJWBE Utilization Form,
Subcontractor/Supplier Utilization Form, Prime Contsactor Waiver Form and/or
Good Faith Effort Form (with "documentation) and/or 7oint Veniure Form as
appropriate. The Forms inciuding documentation must be received by the Ciiy no
Iater than 5:00 P.M. CST, five (5) City business days after the bid opening date. The
Bidder sha11 obtain a receipt from the City as evidence the documentation was
received. Failnre to comply shall render the bid as non-responsive.
11_2. No Contractor sha11 be required to employ any Subcontractor, Supplier, other person
or organization agai.nst whom Contractor has reasonable objection.
4L i2. isia fN orm
43
44 12.1. The Bid Form is included with the Bidding Documents; additional copies may be
45 obtained from the City.
46
CTI'Y OF FORT WORTH South iloIIy 4VTP Lime Si10 and Backwash Tarsk Rehabiliration
STADIDARD CONSTRUCTIOI�I SPECIFICATION DOCiJMENtS Project Na. OI836
00 21 13 - 7
INSTRUCTIONS TO BIDDERS
Pa;e 7 of 9
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12.2. All blanks on the Bid Form must be completed by pri.nting in ink and tbe Bid Form
signed in ink. Erasures or alterations shall be i.nitialed in ink by the person signing
the Bid Form. A Bid price shall be indicated for each Bid item, alternative, and unii
price item Iisted therein. In the case of opiionat alternatives, the words "No Bid,"
"No Change," or "Not Applicable" may be entered. Bidder shall state the prices,
written in ink in both words and numerais, for which the Bidder proposes to do the
work contemplated or furnish materials required. All prices shall be written legibly.
I� case of discrepancy between price in written words and the price in v,�tten
numerals, the price in written words shall govern.
12.3. Bids by corporations shall be executed in the corporate name by the president or a
vice-president or other corporate officer accompanied by eyidence of authority to
sign. The corporate seal shall be affixed. The corporate address and state of
incorporation shall be shown below the signature.
12.4. Bids by parinerships shall be executed in the par[nership name and signed by a
partaer, whose tide must appear under the si�ature accompanied by evidence of
au�hori�y to sign. The official address of the partnership shail be shown below the
signature.
12.5. Bids by limited liability companies shall be executed in the name of the firm by a
member and accompanied by evidence of authority to sign. The state of formation of
the firm and the official address of the firm shall be shown.
12.6. Bids by individuals shall show the Bidder s name and officiat addzess.
12.7. Bids by joint ventures shall be executed by each joint veniurer in the manner
indicated on the Bid Form. 'The ofC�cial address of the joint venture shall be shown.
12.8. AII na�es s�all be typed or prin;ed ia ini� belaw the signa?ure.
12.9. The Bid shall contain an acI�owledgement of receipt of all Addenda, the numbers of
which shall be filled in on the Bid Form. �
12.10. Postal and e-mail addresses and telephone number for communications regarding the
Bid shall be shown.
12.1 l. Evidence of autiiority to conduct business as a Nonresident Bidder in the sta.te of
Texas shall be provided in accorda.nce with Section 00 43 37 — Vendor Compliance
to State Law Non Resident Bidder.
i3. Snbmission oi Bids
Bids shall be submitted on the prescribed Bid Form, provided with the Bidding Documents,
at tbe time and place indicated in the Advertisement or INVITATIOl� TO BIDDERS, .
addressed to City Manager of the City, and shall be enclosed in an opaque sealed envelope,
marked with the City Project Number, Project tit1e, the name and address of Bidder, and
accompanied by the Bid security and other required documents. If the Bid is sent through the
mail or other delivery system, the sealed en�elope sha� be encl_osed ?� a segzate e�velope
with the nota.tion "BID ENCLOSED" on the face of it.
CTTY OF FORT WORTfi Sourh HolTy WTP Lime Silo and Sadwash Taak RehaGilitariorz
ST1iNDARD CONSTRUCTlON SPECIFICATION DOCUMENfS Project Na. 01836
002113-8
INSTRUCTIONS TO BIDDERS
Paae 8 of 9
1 14. Modi.fication and VPithdrawal of Bids
2 .
3 14.1. Bids addressed to the City Manager and filed with the Purchasing Office cannot be
4 withdrawn prior to the time set for bid opening. A request for withdrawal must be
5 made in writing by an appropriate document duly executed in the man.ner that a Bid
6 must be executed and delivered to the place where Bids are io be submitted at any
7 time prior to tlie opening of Bids. After all Bids not requested for withdrawal are
8 � opened and publicly read aloud, the Bids for which a withdrawal request has been
9 properly filed may, at the optian of the City, be returned unopened.
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14.2. Bidders may modify their Bid by electronic communicaiion at any time prior to the
time set for the closing oi Bid receip�.
15. Openi.ng of Bids
Bids wil] be opened and read aloud publicly at the place where Bids are io be submitted. An
abs�act of the amounts of the base Bids and major alternates (if any) will be made available
to Bidders after the opening of Bids.
19 16. Bids to Remain Subject to Accepiance
20 All Bids will remain subject to acceptance for the time period sgecified for Notice of Award
21 and execution and delivery of a complete A�eement by Successful Bidder. City may, at
22 City's sole discretion, release auy Sid and nullify the Bid security prior to that date.
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17. EvaIuaiion of Bids and Award of Contract
17.1. City reserves the right to reject any or all Bids, including without limita�ion the rights
to reject any or alI nonconforming, nonresponsive, unbalanced or conditional Bids
and to reject the Bid of any Bidder if City believes that it would not be in the best
interest of the Project to make an award to that Bidder, whether because the Bid is
net respousive or the Bid�e: is u�a,:�ifie� �r of doubttsl �ancia: a3��ry or faits t�
meet any other pertinent standard or criteria establisbed by City. Ciry also reserves
the right to waive informalities not involving price, contract time or changes in the
Work with the Successful Bidder. Di.screpancies between the muTtiplicafion of units
of Work and unit prices will be resolved in. favor of the unit prices. Discrepancies
between the indicated sum of any column of figures and the correct sum thereof will
be resolved in favor of the conect sum. Discrepancies between words and figures
will be resolved in favor of the words.
17.1.1. Any or all bids will be rejected if City has reason to believe that collusion exists
among the Bidders, Bidder is an interested party to any litigation agai.nst City,
City or Bidder r�sy_have a claim against tfie other or be engaged: � litigafion,
�idder is in a.�ears on any existing con�aci or has defaulted on a previous
contract, Bidder has performed a prior contract in an unsatisfactory manner, or
Bidder has uncompleted work which in the judgment of the City will prevent or
]under the prompt completion of additional work if awarded.
C7TY OF FORT WORTH Sorczh Holly A'TP Linze Silo and Back.wash Taak RehabiTitation
STANDARD CONSTRUCTTON SPECIETCATION DC)C:[TMENTS Project No. 01836
002113-9
INSTRUCTlONS TO BIDDERS
Pa�e 9 of 9
i I7.2. City may consider the qualifications and experience of Subcontractors, Suppliers, and
2 other persons and organizations proposed for those portions of the Work as to which
3 the identity of Subcontractors, Suppliers, and other persons and organizations must
4 be submitted as provided in tlie Contract Documents or upon the request of the City.
5 City also may consider the operating costs, mai.ntenance requiremen�s, performance
6 data and guarantees of major items of materials and equipment proposed for
- 7 incorporation in the Work when such data is required to be submitted prior to the
g Notice of Award.
10 173. City may conduct such investigations as City deems necessary to assist in the
11 evaluation of any Bid and to establish the responsibility, qualifications, and fmancial
12 ability of Bidders, proposed Subcontractors, Suppliers and other persons and
13 organizations to perfo�m aad fumish the Work in accordance with the Contract
14 Documents to City's saiisfaction within the prescribed time.
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17.4. Contractor shall perform with bis own organization, work of a value not less than
35% of the value embraced on the Contrac�, unless otherwise approved by the City.
17.5. If the Contract is to be awarded, it wiIl be awarded to Iowest responsible and
responsive Bidder whose evaluation by City indicates tbat the award will be in the
best interests of the City.
17.6. Pursuant to Texas Government Code Chapter 2252.001, the City will not award
contract to a Nonresident Bidder unless the Nonresident Bidder's bid is lower than
� the Iowest bid submitted by a responsible Texas Bidder by the same amount that a
'�exzs resident bidder would be required to underbid a Nonresident Bidder to obtain a
comparable coniract in the sta.te in whicfi the nonresident's principal place of
business i s locaied.
30 17.?. A eo��act �s �ct 2waraed until fomal City ��tmci� avthoriza�on. If the ��ntract �s
31 to be awarded, Ciry will award the Contract within 90 days after the day of ttle Bid
32 opening unless extended in writing. No other act of City or ott�ers will constitute
33 acceptance of a Bid. Upon the contractor award a Notice of Award will be issued by
34 the Cify.
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17.8. Failure or refusal to comply with the requirements may result in rejeetion of Bid
18. Sioning of Agreement
When City issues a Notice of Award to the Successful Bidder, it will be accompanied by the
required number of unsigned counterparts of the Agreement. Wit}un 14 days thereafter
ContracCor sha11 sign and deliver tlie iequired number of couufeiFarts of tlie Agreement tb
City c�iih ihe required �onds, Certificates of Insurance, and aIl other required documeniation.
City shall thereafter deliver one fuTly signed counterpart to Contractor.
END Ol� S�C'I`iON
_ CTTY OF FORT WORTH Sourh HoIIy WTP Lime Silo and Backwash Tmsh Rehabilirarion
STANDARD CONSTRUCTTON SPECIFiCATION DOCUME.NTS Project No. OI836
00 3s is - i
CONFL.ICT QF INTEREST AFFIDAVIT
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SECTION 00 3513
CONFLICT OF INTEREST AFFIDAVIT
Each bidder, offeror, or respondent (hereinafter also referred to as "you") to a Ciry of ForE Warth
(also referred to as "City") procurement are required to compiete Conflict of Interest
Questionnaire (the attached CIQ Form) and Local Government Officer Conflicts Disclosure
Statement (the attached CIS Form) below pursuant to state law. This affidavit will certify that the
Bidder has on file with the City Secretary the required documentation and is elib ble to bid on
City Work. The referenced forms may he downloaded from the website links provided below.
htto•i/www ethicsstate_tx.us/forms/CIQ.pdf
http-I/www ethics.state.tx.us/forms/CIS.adf
� CIQ Form is on fiIe with City Secretary
Q CIQ Form is being provided to the City Secretary
0 CIS Form is on File v,rith City Secretary
x� CIS Form is being provided to the City Secretary
BIDDER:
N G Painting, L.P. gy; Nick Gramatikakis
Company {Pleasa PrL_nt)
1 225 Bandera Hwy, Ste. A2 S b�h1z.e;
Address
Kerrville, `�X 78028 Tl�e: Presider�t
City(State/Zip {Piease Print)
END O� SECTION
CTTY OF FORT WORTFi SoertJ� Holty 1STP Liine Silo arut Bacb�svash Tarrk Rehabilrtatio�:
STANDARD CONSTRUCT40N SPECIFICATION DQCUMENTS Project No. 0813b
Revised Macch 27, 24F2
W4100
8� FORM
Page � of 3
SECTION 00 41 00
63D FORM
TO: TF�e City Manager
cto: The Purchasing Department
1000 Throckmorton Street
City of Fort Worth, Texas 76102
FQR: South Holly WTA lime Silo and Backwash Tank Rehabilitaiion Project
City Project No.: 01836
9. En4er Into Agreement
'ihe undessigned Bidder ptoposes and agrees, if this Bid is accepted, io enter into a� Agreement with City in the form included in the
6idding Documents to perform and futnish aA Work as specified or indicated in the Contraet Documents for the Bid Price and witiiin the
Contract Time indicated in this Bid and in accordance with the other terms and conditions of the Contract Documenis_
2. BIDDER Acicnowiedgements and Certifcation
2.1. tn submitting fhis Bid. Bidder accepts aii of the terms and conditions of the INViTATION 70 BIDDERS and
iNSTRfJCT[ONS TO BlDDERS, including wit3tout limita6on those dealing with ihe disposi6on of Bid So�d.
2.2. Bidder is aware of all cosis to pro�ide the rec�uired insurance, will do so pending contract award, and wiii provide a vaGd
insurance eertificate mee6ng all requirements within 't 4 days of noY�ficadon of award.
2.3. Bidder certifies that this Bid is genuine and not made in the interest of or on behaif of any undisctosed individual or en5ty
and is not submitted in conformity with any coliusive agreement or rules of any group, association, organization, or
corparation.
2.4. 6idder has not directly or indirectly induced or solicited any other Sidder to submit a fatse ar sham Sid.
2.5. Sidder has not solicited or induced any individual or enUty to refrain froctt bidding.
2.6. Bidder has noi engaged in corrupi, frauduient, coilusive, or coercive practices in competing for the Contcact. For the
purposes ofthis Paragraph:
a. "corrupt practice" means the offering, giving, receivi�g, or soliciting oF any ihing of va[ue likely to influence
fhe action of a pubtic official in the bidding process.
b. "fraudulent pracUce" means an iMentional misrepresenta�ion oF facts made (a) to influence the bidding
process to the deuimeni of Ciry (b} to estahfish Bid prices at artificial non-competitive levels, or (c) to
deprive City of the benefits of free and apen competilion.
c. 'coSlusive practice" means a scheme or arrangement between two or more Bidders, with or withaut the
knowledge o; Ciry, a purpose of which is to estabiish Bid prices at anifciat, non-competitive levels.
d. "coercive practice" means harming or threafening to harm, directiy or indirectly, persons or their property
to infiuence their participation in the bidding process or aifect the execution of the Contraci
CI'iV OF FORT WOR7H
STANQARD CONSTFtUCTtON SPECIF[C0.TION OOCUMENTS South Ndiy VJR' lime S�o adn Backxrash Tank Rehab�italion
- - - - - ' - - . -FwmRevised20720327._ . _ _ . . . . ._ .. _. . . . . . .. . _ . . . . . _ . ._ . - - - - �-Pmj�No-O'1836- - - - - - -- - -
004100
BID FORM
Page2oF3
3. PrequaliFcation
The Bidder acknowiedges that the following work types must be performed only by prequalified contractors:
a. AIE work noted in lhis Project
4. Time of Completio�
4_9. The Work will be substaniiaSly complete within 9b calendar days frorn the date established by the Notice to Proceed.
Substantiai completion siiail be defined as the abiSity to place both the backwas[� tank and lime silos into service without
negative impacts to water pia�t operations. Final oompletion shall be achieved within 'I2� calendar days ftom ihe date
estabiished by the NoGce to Proceed. The time behveen substantial and final completion is reserved for cleanup,
demobilization, and final paperwork The ConVact Time commences to run as pravided in Paragraph 2.03 of the Generai
Conditions.
4.Z. Bidder accepts the provisions of this Agreement as to Gquidated damages in the event of faiture to achieve substantiaf
and final completion within fhe times specified in the agreement Should substantial and fi�al comptetion na 6e
achieved within 90 and '120 calendar days respec6vely, the Cor.tractor shaI1 be assessed liquidated damages at a rate of
' S1,OD0 per calendar day, in accordance with Article 14A2.D of the Standard General Condi6ons of the Construction
Contrect
5. Attached to this Bid
The fopowing documenis are aEtached to and made a part of this Bid:
a. This Bid Form, Se�ion 00 41 00
b. Required Bid Bond, Section o0 43 13 issued by a surety meeting the requirements of Paragraph S.Ol of
the General Conditions.
c. Proposat Form, Section 00 42 43
d. Vendor Compliance to State Law Non Resident Sidder, Section 00 43 37
e. MWBE Forms {optioaal at 6me of b'sd)
f. Conflict af Interest AffidaviG SecGon 00 3513
*If necessary, CIQ or CIS forms are ta be provided directiy to City Secretary
g. Any additional documents that may be required by Section 92 of the [nsVuctions io Bidders
6. Total Bid Amount
6.1. Bidder wiil comptete the Work in accordance with the Contract Oocuments for the foltowing bid amount 1n the space
provided below, please enter the total bid amount for this prajecL Oniy this figure wili be read pubfidy by the City at the
bid opening.
6.2. It is understood and agreed by the Sidder in sigRing this proposal that the total bid amount entered below is subject to
ve�cation andlor modification by muftiplying the unit bid prices for each pay item by the respective estimated qua�6ties
shown i� this proposal and then totaCag all of the e�ctended amounts.
GTY OF FORT WORTH
STANDARD CANSTRUCT[ON SPECIFICATION DOCUMENTS SouA HODy WTP l.ime Silo adn 82[kwt5h Tank Rehab�itation
.. _ . _ .Fo�mRevised20720327_ . _. . .._ . _ _ . .. . . .... - - - - . - - -- �-� �ProJecCNo:Ot836 - - - -- - - - -
00 4100
B�D FORM
Page 3 oF 3
Total Bid 50.00
7. Bid Submittal
Sept. 19, 2012
This Sid 'es submitted on :';;; i'. �';'Mont. h":Da9�Yea'� �:'; .;: :��?bythe entity named betow.
Respecffullysubmitted� 32eceipt is acknowledgerl of
ihe following Addenda: Inttia3
By: Addendum lVo_ 1_
( gnature) Addendum No. 2:
Addendum No. 3:
N1Ck�G�d '�1��1•S'�'�nted'Na"•.ere �„_;.,,t"` z.�'"".'�,'-( AddendumNo.4:
nnted Name}
Title:'Eitle He"�T��:�eS'1"�@ri't
Cam an : CoPnaarry Na'me Here� `; . '. ��� 'c, Corporate Seai:
P Y � I�:.�G:...�.:::�31IL � r--Ir..:P :
Artdress �tldiessHere� `„ „,� 2�5 Ba�ridera�-�I�7„�i�r;. St@. A2
Ad�ress E€ere or Spacs �� , �` - ',,
C SfaieZiti.CodeHereti .;.iK��rrVllle,,.:TX w7:�8.0 8
_y`s
State of Incorporation: :State;He�e'-� f"Xa:'5�;;��:.';'�» f
, _ . . . ...,
Emaii:l!oii� ' aii`Acldress?-1ere � � a�.wnrz'crp � : . . . g: • :. r c . net
Phone::Yo "[:Phnne. Nirmtie�;Hete , '.��.�%' =J �� �` "
END OF SECT[�N
CITY 4F FORT WORTFt
STANDARD CONS7RUCTION SPECIFlCATtON DOCUMENTS South Holly YJTP Lime Si10 adn 6aUcwash Tank ReAabilitation
-. ' - - - FormRevised20720327. . . .. ... .. .. .. . . . _ . . _ _ . . . _ .. . _ . . . - - - - .. _ _ _. P�ojeciNo.01636- - - - - � - -
00 42 43
BID PROPOSwL
Page 1 of4
SECTION 00 42 43
PRdPOSAL FORM
UNIT PRICE BID
Bzdder's Application
Project Ftem Infomration Bidder's Proposal
Bid List ��cription Specification Unit of Bi� Unit Price $id Va1ue
Item No. Section No. Measure Quantity
BACKWASH TANK - INTERIOR SURFACE
PREPARATION INCLUD[NG INTERfOR OF CUPOLA
(SSPGSF 10) AND RECOATING, REQiJIRES
DEHUMIDIFICATIpN, AND RECQAT�NG USII�IG "� 0 O 0 O O � O O O O
BWT-i SYSTEM IW-Oi. 09571 LS 1 � � O. O
BACKWASH TANK - DEHUMtDIFICATION
(PROPANE POWERED) OF THE INTERIOR OF Tlifi
TANK AND CUPOLA DURING ABRASIVE
' BLASTfNG, COATING APPLICATION AND 15 ���. � J� a Q a. �
BWT-.. THROUGH COATING CURING. 09871 LS 1 l �
BACKWASH TANK - EXTERIOR SURFACE
PREPARATION INCLUDING R�TERIOR OF ACCESS
LADDER PILASTER ANF} ACCESS LADDER (SSPG
BWi-3 SP 6} AND RECOATING, COA"E'[NG SYSTEM EN-01. 49871 LS l ���� a a� ���� ��•�
PII.ASTER DOOR - REMOVE ANI1 REFiT PILASTER
LADDER ACCESS DO�R AND INSTALL RUBB�R 5� �� �. 5, fl 0 0. �
BWT� GASKET FOR BUCi PROOF CLOSURE. 65121 LS 2
PLASTER W/ LADDER - IN STAi,G PATCH PLATES
BY WELDING AT CATHODIC PROTECTION
SYSTEM CONDUIT OPENiNGS (ONE IN PII.ASTER
W.4LL, ONE AI ROOF PLATE) AND SEAL �I � O O O. �I � O O O. O
OPENINGS AT PILASTER R�lTERPHASE WI'I'H
BWT-5 FOUNDATIQN BY WELDING TO BUG PROOF. 0� 12Q LS I
CATHODIC PROTECTION SYSTEM - REivIOVE
CATHODIC PROTECT[ON SYSfEM IN ITS
BWT-6 ENTIltE'fY AND PROPERLY DLSPOSE. 02�? i LS 1 � r� a 0. �� 5 ��. 0
CATHODIC PROTECCION SYSTEM - INSTALL NEW
CPS HAND HQLE COVER PLATES (8" DIAMETER
#10 GAUGE STAII�ILESS 5T8EL, AND S" DIAMETER
RUBBER GASKEP}, HAND }ipLE FASTENING
HARDWARE {1/2" X i" L, STAINLESS STEEL BOLT
AND WASHER W ITH PEENED END 3/S" T X I^ W X
7 I!2" L STAINL.ESS STEEL BAR), AND 3!3^
STAItJLESS STEEL BOLT, WASFfER AND NUT TO 5 0 0. 0 0 2 5 0 0. 0
BWT-7 REPT.ACE PORCELAIN PIN IN5LTLATOR SUPPORT. 09371-BWT LS 5 �
PII.ASTER W/ LADDER- EtEMOVE EXTERIOR
BWT-8 PILASTER LADDEiZ AND INSTALL NEW LADD[R. OS 120 LS i 15 , 0 0 0 15 , 0 0 0. a�
INTERIOR LADDER- REMOVE INfERIOR LADBER $� O O. H O d O. O O
SWT-9 AI�iD II�iSTALLNEW f.ADDER 0512Q LS t r r
SfIELL MANWAY - INSTALL 30^ DiAMETER
SW7'-ld SHELL MANWAY. OS t20 LS I 8 O � �. $ O O �. O �
STIFFEt�IING RiBS - REMOVE ALL tIND INSTALL
BWT-t I NEW ROOF STIFFENING RIBS. DS i20 EA 12 i S O O. � H O O O. O O
SAiICER PLATE - REMOVE AND REPLACE ROOF
swr-ia STIFFEt�IING RIB CONNECTION BRACKETS. 45120 Ls i? 5 _ 0 0 6 0 0 0. Q 0
ROOF HATCH- REMOVE AND REPLACE ROOF
BWT-13 FIATCH GRATING, HINGE AND HASP ASSEMBLY. 05120 GS 1 2� S O O. 2 � S O O. O O
OVERFLOW WEIR- REMOVE ANB REPLACE
swr-la ovExFcow wEuz sox. os ��o Ls i 2, 0 0 0. 2, 0 0 0. 0 0
CiJPOLA VENTS - REM4VE AND ILEPLACE
EXISTING SCREENS AND M4UNT]NG HARDWARE
WITH Aid4 SfAIlYI.ESS STEEL SCREEN (16-MESH),
STAINLESS STEEL MOUNTING HRRDWARE AND
BWT-t � DIELECTRIC WASHERS. TBD LS 1 2� O O O. 2� O O O. O O
BWT-l6 CORROSION PIT REPAIR BY PLUG WELDING O51?I EA 10 t+ f
r�
CIIY OF FORT WORTH
STANDARD CONSTRUC170N SPECIFICATiON DOCUMENES South Holly W'fP Limc Silo and Badnvath Taak Rchabilitmion
Faim Rcviud 20 t?O l20 - , -. - - _- _- - -. . . .. . . . . _. _ . '
-- ... ._ ._ ..- - - - -- - - - - . ._ .. .. _ _ .._
- - - - - -- - � � - - -. _ ..... .. _. _. -- � ---- -.. _.. ...._ . _ _ . �ecc o. 1 � — - - �- -
t
00 42 43
BID PROPOSAL
Page'_ af 4
SECTION 00 42 43
PROPOSAL FORM
Bidder's Application
UNIT PRICE SID
Project Item Infocmation Bidder's Proposal
Bid List Descciption Specification Unitof Bid UnitPrice Bid Va3ue
Item No. Section No. Measure Quantity
CORROSION REPAiR IN OPEts ROOF PLATES -
R£MOVE CORRODED ROOF PLATE SECTIdN AND
INSTALL PATCH PLATE 4FT IN LENGTH AiVD UP
TO 10-INCHES WIDE CtEAR QPEN SECTION, OZ?2I,
PATCH PLATE TO MATCH ROdF PLATE 05120, 05121
BW'i'-17 TH[CI�iESS, COMPLETE AI fD R�i PLACE. AND PCANS EA � g 7 O O. O Q �I 2�� Q O. O O
COitROSION REPAiR WTTHIN PIi.ASTER WITH
LADDER - REMOVE CORttODED ROOF PLATE
SECf20N AND INSTALi, PATCH PLATE 4FI' fN
LENGTH ANB UP TO 10-INCHES WIDE CLEAR
OPEN SECTION, PATCH PLATE TO MATCH �22?I,
REiviOVED MEMBERTHICKNESS, COMPLETE fl5120, OSI21 � a � 0. 3� � Q �. 0 �
BW1'-18 AND IN PLACE. AND PLANS EA 3 �
CORROSION REPAfR WITHIN PILASTER WITH
LADDER - REMOVE CORRODED ROOF PLATE
AND PILASTER SECTIONS AT PILASTER
CONNEC£ION TO ROOF PLATE AI�'D INS"I'ALL
ROOF AND PILASTER PATCH PLATES 4-fiT iN
LENGTH AND [iP TO 10-INCFIES WIllE CLEAR
OPE1V SECfiON, PATCH PLATE TO MATCH 03221,
E2EMOVED MEMBERTHICKNESS, COMPLETE OSi20, 05121
Bwr-19 AND IN PLACE. ANf� PLANS EA s 1, 5 0 0. 4, 5 0 0. Q 0
COFtROSION REPAIR WITHIN CLOSED PILASTEF25
- REivIOVE COTtRODED ROOF PLATE SECI'ION
AND INS'FALL PATCH PLATE A-Ff IN LENCoTH
AND UP TO 10.INCHES WI[)E CLEAROPIN OZ�?l,
SECfION, PATCH PLATE TO MATCH IZEMOVED 05120, 05131 ,� O O O. ,� & O 0�. O Q
BWT-20 MEMBERTHICKNESS, CO[vFPLETE AND IN PLACE AND PLANS EA 16 � �
CORROSIQN REPAIR IN QPEN ROOF PLATES
ADJACENT TO CUPOLA AND BETWEEN
PII,ASTERS - REMOVE CORRflDED 5ECI'ION OF
ROOF PLATE, CUPOLA WALL PCATE AND
CUPOLA SUPPORT RING, INSTALT, ROOF PATCR
PLATE COVERING UP TO E-FT X 1-FI' CLEAR
OPEN SECfION, INSTALL CUPOLA WALL AND
COPULA RING PATCH PLATES, PATCH PLATES
TO INCLUDE i-INCH OVERI.AP ALL SIDES, PATCH 0222I,
PLATES TO MATCH REMOVPD MEMBER 0512Q, 4512I
BWE'-21 THICKNESS. COMPL£TE AND IN PLACE. AND PLANS EA 2 Jr O O. O O i r O O O. O Q
COItROSION REPAIR IN OPEN ROOF PLA'i'ES
AD3ACENf TO CUPOI,A AND BETWEEN
PILASTERS - REMOVE CORRODED SECI'IOiV OF
ROOF PLATE, CUPOLA WALL PLATE AND
CL3POLA SUPPORT RING, INSTALL ROOF PATCH
PLATE COVERING UP TO 1-FI' X 2-FI' CLEAR
OPEN SECTION, FNSTALL CUPOLA WALL AND
COPULA RINL'i PATCH PLATES, PATCf-I PLATES �
TO INCLUDE 1-INCH OVERLAP ALL S1DES, PATCH 0221,
PLATES TO MATCH REMOVED MEMBER 65124, 0512I
8WI'-22 TEIICKNESS. COMPLETE AND IN PLACE. AND PLAI�(S EA t �� O Q O. �� O O O. O O
CCTY 4F FORT WORTH
Si'ANDARD CONS7RUC'fiON SPEClFlCATION DOCUMEN7'S South Holly WTP Lime Silo avd Baekrvas6 Tanl: Rclubi2it�tion
FonnRcviud20120120 ... .. .__. .. _. .- --- - .. .. _ . ._ ... ._. -. - - - - - .— — - — ._ ._ ... .. .. . _ 3rojcctPIo.01836 — — - �— —
00 42 43
BID PROPOSAL
Page 3 of 4
SECTION 00 42 43
PROPOSAL FORM
iJNIT PRICE BID
Bidder's Apglication
Project Item Information Bidder's Proposa]
Sid List Description Specification Unit of Sid Ua�t Price Bid Value
ItemNo. SeciionNo. Measure Quantity
CORROSION REPAIR IlV OPEN ROOF PLATES
AI?SACENT TO CUPOLA AND BHTWEEN
PILASTERS - REMOVE CORRODED SECTION OF
ROOF PLA.TE, CUPOLA WALL PLATE AI�FD
CUPOLA SUPPORT RING, INSTALC RQOF PATCH
PLATE COVERING UP TO 1-Ff � 3-FT' CLEAR
OPEiV SECTION, II�fSTALL CUPOLA WALL AND
COPULA RII�TG PATCA PLATES, PATCH PLATES
TO INCLUDE I-INCH OVERLAP ALL SIDES, PATCH 02221,
PLATES TO MATCFI REMOVED MEMBER 05120, OS l21
BWT-23 THICKNESS. COMPLETE AND IN Pi,ACE. AND PLANS EA l 2� O O O• 2 � O � O. O O
INTERIOR LADDER SAF�TY CLiMB RAIi, -
INSTALL NE W tli I G STAINLESS STEEL LADDER
SAFETY CLIMB RAII. ON NEW INfERIOR LADDER ' S� d O Q. 5� � 0 �. 0 �
BWT-24 AND PROViDE ASSOCIATED E UIPMENT. 0772I LS 1
GROUT AND CAULK- REMQVE EXISTING CAt3LK
AND LOO5E GROUT FROM BASE OF TANK
BETWEEN SKETCH PLATE AND RING WALL
F4UNDATiON AND INSTALL GROUT AND CAULK,
BWT-25 CAiTLI: SYSTEM EC-02. 09S71-BWi LS 1 2 �� � d. 2 �� ��. a �
T'HREE LZME SILOS - EXTERIOR SURFACE _
PREPARATION INCLUDING LADDERS, PIPING
AND SUPPORT STItUCTURE (SSPGSP 6) AND
LS-! RECOATING. COATIt�TG SYSTEM EN-01. 0987I-LS LS 3 4 �� Q ��. � 2 fl� fl � 0. fl �
STAIItS, LANDINGS, HANDRAII.5, AND
CATWALKS ASSOCIATL-D WITH THE iiME SII.OS -
SURF'ACE PREPAFtATIdN (SSPGSP 6) AND 3 rj �� a. 1 5 r 0 0 0. fl �
LS-2 RECOATING, COATING SYSTE�vI L-Tf-Ot 04371-LS LS 1 �
SILO ROdM ROaF SUPPORT - SURFACE
PREPARATION OF CEM'RAL COLUMN AND
HORIZONTAL BEAMS {SSPC-SP 6) AND 15 , 0 0 �. � Jr � � � d. ��
LS-3 RECOATING. COATING SYSTEM EN-OI. 048'71-LS LS 1
SFLO ROOM ROOF 5UPPORT - SURFACE
PREPARATION OF TAUSSES AND ASSOCIATED
COMPONENTS {SSPGSP 2 AND SSPGSP 11 } AND
GS-4 RECOATING, COATTNG SYSTEM EN-02. 09S7i-LS LS I 5 r d � a. S� fl��. 0 �
LS-5 STRAIGHTEN TRi35S BRACE N0. 1? PLANS LS 1 � 1 5 0 0. � Q
SILO SUPPOEtT COLITMN REPAIRS - REMOVE
EXIST3NG RUST BY ABRASIVE BLASTING (SSPC-
LS-6 SP 6) REPAIlt PER REPAIR TYPES A. B& C. PLAh'S LS 2 4��� a• $����•��
SILO SUPPORT CdLUIvIN REPAIRS - REMOVE
EXISTING RUST BY ABRASIVE BLASTING (SSPS-
LS-7 SP 6 REPAIR PER REPAIR TYPES A& C. PLANS LS 6 2 r 4� O• � 2� O O O. O
SILO BUII.DL�IG COLUMN CZQ REPAIR- REMOVE
EXISTING RUSf BY ABRASIVE BLASTQJG (SSPS-
LS-S SP 6) REPAIR PER REPAIR 1'YPES A& C. PLANS LS 1 2� 5 � a. 2 r 5 � �.�
SILO SUPPORT COLUMt�' REPAIRS - REMOVE
EXISTING RUST BY ABRASIVE BC.ASTII�fG (SSPS-
LS-9 SP 6) REPAIlt PER REPAIR TYPES B& C. ?LANS LS 1 2 i S O O. Z�� O O. O
SILO SUPPORT COLUMN REPAIRS - RElviOVE
EXISTING RUST BY ABRASIVE BLASTING (SSPS-
LS-10 SP 6) REPAIR PER REPAIR TYPE C. PLANS LS 2 �� 5 � �• 3► 0��• � �
SILO BtTII.DING COLUMN CZI REPAIIt- REMOVE
EX[STING RUST BY ABRASIVE BLASTING (SSPS-
LS-1 l SP 6) REPAIR PER REPAIR TYPE C21. PLANS LS i � r� d�� � r� a�• fl �
CiTY OF FOR7 WORTH
STANDARD COA'STRUC'f[QN SPECLi7CAI'ION DOCUMENTS South Holly lY'fP Lime Silo and BurS.ivuh Tank R�ftabilituion
_ .. .. _ Fo;m Revised 2D120220 ... _ .. _. .-- - . _ .. _ ._ ._ . ._ .. .. . .. _ _ . . . ... . _ ... ...._. . _. _ .. . _ . . .. . .. ._ P:ojeceAIa0lS3fi — — — —
00 S2 43
HID pROPOS?S.
Pagc 4 af 4
5ECTION 00 42 43
PROPOSAL FORM
UI�TIT PRICE BID Bidder's Application
Project Item InformaEion Bidde�s Proposal
Bid List Specihcation Unit of Bid
Item No. Description Section I�Fo. Measare Quantity Unit Price Bid Value
REMOVE VALVE BETWEEN SR.OS 2 AND 3 AND
BLIND FLANGE AIPE ENDS, IN5TALL REMOVED
VALVE BE'I'WEEi�I SILOS 1 A�ID 2, WCLUDES
INSTALLATIOhi OF NEW FLANGES BY WELDR�IG,
SURFACE PREPARATION (SSPGSP 6} ANd
LS-i 2 RECOAT[NG, COATING SYSTEM EN-O 1. PLAN NOTE LS 1 4 O O O. 4 Q O O. O O
GEN-I MOBILIZATION At�ID DEMOBILIZATION NA LS L
Total Base Bid rJ ' �
ALLOWANCES
ALLOWANCE #1 - MISCELLANEOUS WELdING $i0.000.00
Totai Allowances S10,000.40
Total Eid �j . � � Q Q. Q
CITY OF FORT LVORTH
STANDARD CONSTRUCiTON SPECtF[CA1'lON DOCUMENTS South Holly W7P Lime Si2o and Bad.zvath Tani: Rehabifitatioa
- - - - --. -' ,- -. FoimReviscd_20.1?Ol?0.--. .. ._ _ ... ._. .- - - - - - - - - - - - �mjr_tNa.41836- - - - -
OU 43'13
BID BOND
Page 1 of 1
KNOW AlL BY THESE PRESENTS:
That we, (Bidder Name) Company Name Here
hereinafter calied the Principal, and (Surety Name) _ Sur� Name_ Here. _ i
a corporation or firm duly authorized to 4ransact surety business in the State of Texas, hereinafter caifed the Surety, are hetd and
firmly bound unto the City, hereinatier called the Obl'�gee, in the
_� -- --- -_ _� . _ - -- --
__ - --
sum of Spetl Out Numbers Here and Nol1Q0 Dollars
.... .. _ ...-.---. ___ ___._ .._ ____ __._
(S ____ Numerals Here ___;.00), the payment of which sum wiit be weU and truiy made and the
said Prmcipat and the said Surety, hind ourse[ves, our heirs, executors, administrators, successors and assigns, jointiy and severai[y,
firtn by these presents.
WHEREAS, the Principal has submitted a proposat to perform work for the foliowing project of the Oblgee,
identified as South HoHy WTP Lime Silo and Backwash Tank Rehabi[itation Project
Q
SECTION 00 43 13
BID BOND
NOW, THEREFORE, if the 06tigee shaU award the Contract for tiie foregoing project to
the Principal, and the Principal shall satisfy all requiremenfs and conditions required for the execution of the Confract and shali
enter into the Contract in wrifing with the Obl'gee in accordance with the terms of such proposal, then this bond shall be null and
void. If the Principaf fails to execute such Contract in accordance with the terms of such proposal or faifs fo sa6sfy all requirements
and conditions required for the execution of the Contract in accordance with the proposal or faifs to satisfy all requirements and
conditions required for the execution of the Coniraci in accordance with the proposal, this bond shafl become the propecty of the
Ob6gee, wi4hout recourse of tfie Principa! and(or Surety, not to exceed the penafty hereof, and shall be used to compensate Obligee
for the difference between Prirtcipal's Total Bid Amount and tiie nexf selected Bidder's Total Bid Amount
SIGNED tfiis
day of
2012.
By: Company Name Here
(Signature and Title of Principaf)
`By: Surety Name Here
--__
(Signature of Attomey-of-Fact)
`Attach Power of Attomey (Surety) for Attorney-in-Fact
END OF SECTFON
�
CITY OF FORT WORTki
STMiDARD CONSiRUC71QN SPECF7CAitOC! DOWMENTS
Focm R�vised 20T10627
Impressed
Surety Seal
Only
South HoAy YYTP Cicn� Sios arW Bxkwash Tank Rehabifitation
Project No. Ott36
004337
VENDOR CAMPLIANCE TO STAiE LAW
Page 7 af 4
SECTION 00 43 37
VENDOR COMPLEANCETO STATE LAW NON RESIDENi B{DDER
Texas Govemment Code Chapter 2252 was adopted for the award of contraots to nonresident bidders. Tiiis law
provides thai, in order io be awarded a contract as low bidder, nonresident bidders (out-of-state contractors whose
corporate offices or principal p(ace of business are outside ihe State of Texas) bid projects for canstruction,
improvements, suppiies or services in Texas at an amount lower than the lowest Texas resident bidder by the
same amount that a Texas resident bidder would be required to underbid a nonresident hidder in ordec to obtain a
comparable confraai in the State which the nonresidenYs principal piace of basiness is bcated.
The appropriate b[anks in Section A must 8e frlled out by alI nonresident hidders in order for your bid io meet
spec�caSons. ihe faiture of nonresident bidders to do so wiii automatically disqualiiy tiiat bidder. Resident bidde:s
must check the box in Section B.
• A. Nonresideat bidders in the State of i,State Here.or 8 ank�, our principal ptace of business.
are required to be :�o Here!='�� percent lower than resident bidders by State Law. A copy of the
statute is attached_
Nonresident bidders in the State of "SfaiB Here'ar:Blan ., our principal place of business,
__
are no1 required to u�derbid resident bidders.
B. The principal place of business of our company or our parent company or majority owner is
in the State of Texas.lgl
BIDDER:
Company Narne Here By: Printed Name Here
N.G. Painting, L.P.
r
Address Here j
Address Here or Space {S�gn re}
City, State Zip Code Here
itle: Title Here res ' ent
1225 Bandera Hwy, Ste. A2
Kerrville, TX ?8028
oate: 9-� g-1 2
ENA OF SECTION
cm oF FORr worirrt
STAN6AR0 CONSTftUCTION 5?EG6iCATION OOCUMBJTS South Fb�y WIP Ume Sitos and Sa�cwash Tank RehahililaWn
_ .. . _ _... _ _ . . _ _ FoosnRevised2Q7t0627_. .. . _ _.._ ..._ _ .._ _. _ ....- -. - — - - .. . .. _._ . .. . .. ..... . .- - .. ._ .... ... .. . ._ _Pmj�No.-9i836— - - -.. _. ._ ._.
004511-1
BIDDERS PREQUALIFICATIONS
Pa�e 1 of 2
SECTION 00 4511
BIDDBRS PREQUALIFICATIONS
3
4 l. Sununary: All contractors are reqvired to be prequalified for this specific Lime Si10 and
5 Backwash Tank Rehabilitation Project by the City prior to submitting bids. To be eligible to
6 bid the contractor must submit the required prequalification paperwork within the +�me
7 stipulated, and be approved by the City prior to the bid openi.ng.
9 Prequalification information must be submitted to the designated City Project Manager at
10 least seven ('n days prior to the date of the opening of bids. In order to expedite and facilitate
11 the approval of a Bidder's Prequalification Application, the follow�:ng records must
12 accompany the submission:
I3 a. FINANCIAL - A complete set of current audited or reviewed financial statements.
14 � (1) Classified Balance Sheet
15 (2) Income Staxement
16 (3) Statement of Cash �1ows
17 (4) Statement of Retained Earnings
18 (5) Notes to the Financial Statements, if any
19 b. EXPERIENCE - For an experience record to be considered to be acceptable, it must
20 reflect the experience of the firm in performing Potable Water Tank Rehabilitation
21 Projects. Experience must be on projects that were completed no more than five
22 years prior to the bid date. A minunum of tbree references must be included.
23 References must include a contact person, telephone number, projeci name, totat cost,
24 and type of work performed.
25 c. EQITIPMENT - The prospective bidder shall list the equipment that the Contractor
26 has ava�able for the project and list the equipment that the Contractor will rent as
27 may be required �o�complete the project.
28 d. PERSONNEL AND SCHEDULE: The prospective bidder shall submit the names
29 and resumes for the proposed project manager and project superintendent. Tlus
30 information shall include a list of all projects that the proposed project manager and
31 project superintendent completed within the last five yeazs to demonstrate ability to
32 complete complex Potable Water Tank Rehabilitation Projects in a timely manner.
33 Provide list of contact persons (preferably field inspectors or resident engineers) with
34 names and phone numbers.
35 In addition, the CONTRACTOR shall hold cuaent SSPC "QP 2" Certification and
36 shall submit proof of such.
37 e. ORGANIZATION: A certified copy of the firm's organizational documents
38 (Corporate Charter, Articles of Incorporation, Arti.cles of Organization, Certificate of
39 Formation, LLC Regulations, Certificate of Limited Partnership A�eement).
40 f. TAX 11`TF�RIVIATION: The firm's Texas Taxpayer ldentifica�ion Number as issued
�1 �y �e'I'e�as �c�p�a'uer af P���'uc Acc��ts. Ta e�tz:n �'?'eY�.s T�:�ay�er
42 Identification number visit the Texas Comptroller of Public Accounts online at the
43 following web address www.window.state.tx.us/ta�-permit/ and fill out the
44 application to apply for your Texas tax ID. ' •
45
46 2. Preq�aali�cat�on ��a�c�al Staiemegt Requireme��.s
47 a. Financial SZatemenzs. Financial statement submission must be provided in
48 accordance with the following:
CTTY OF FURT WORTH South HoTly WTP L'une Sifo mrd Bacbwarh Tank Rehabilirarioa
STAI�DARD CONSTRUCTIOId SPECIFICATIOI3 DO(.'UME.NTS Projeu No. OI836
00 45 26 - 1
CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW
Page 1 of 1
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SECTION 00 45 26
CONTRACTOR COMPLIANCE WITH WORKER'S COMPENSATION LAW
[Text in Blue is fo� information or b ticlance. Remove all blzce text in the project final document.J
Pursuant to Texas Labor Code Section 406.096(a), as amended, Contractor certifies that it
provides worker's compensation insurance coverage for all of its employees employed on City
Project No.01836. Contractor further certifies that, pursuant to Texas Labor Code, Section
406.096(b), as amended, it will provide to City its subcontractor's certificates of compliance with
worker's compensation coverage.
C�Z�7►Y 1�7�����1
N.G. Painting, L.P.
Company
1225 Bandera Hwy, Ste. A2
Address
Kerrville, TX 78028
City/State/Zip
By. Nick Gramatikakis
(Please Pxint)
Sia ature:
Title: President
(Please Print)
THE STATE OF TEXAS §
COUNTY OF TARRANT §
BEFORE ME, the undersi�ed authority, on this day personally appeared
Nick Gramatikaki s , known to me to be the person whose name is
subscribed to the foregoing instrument, and aclrnowledged to me that he/she executed the same as
the act and deed of N. G. Painting, L. P. for the purposes and
consideration therein expressed and in the capacity therein stated.
GIVEN LTNDER MY HAND AND SEAL OF OFFICE this 4 th day of
January _ �p 1 3 _ _ �
�� ... f,
'_ J'� ` DAWN E PULTS
� ���i , My Commission Expires � � �/� , ��� �� ��
\��� ' / March 1, 2015 ��
��� � Notary Public in and for the State of Texas
\_�
END OF SECTION
CITY OF FORT WORTH Soa�tli Holly WTP Lime Silo mzd Bac��vas/z Ta�zk Re/iabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Py�oject No. 01836
Revised July 1, 2011
004539-1
MINORITY AND A'OMEN BUSINESS ENTERPWSE C�OAL
Pa�e 1 of 1
i SECTION 00 45 39
2 MINORITY AND WOMEN BUSINESS ENTERPRISE GOAL
3
4 APPLICATION OF POLICY • '
5 If tl�e total dollar value of the contract is $25,000 or more, the M/WBE goal is applicable.
6 If the total dollar value of the coniract is less than $25,000, the M/WBE goal is not applicable.
8 POLICY STATEMENT
9 It is the policy of the City of Fort Worth to ensure tize full and equitable participation by Minority
10 and Women Business Enterprises (M/WBE) in the procurement of all goods and services to the
i l Ciry on a con�actual basis. All requirements and regulations stated in the City's current Minority
12 and Women Business Enterprise Ordinance (Ordinance No. 20020-12-2011) apply to this bid. A
13 copy of this ordinance is available upon request.
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M/WBE PROJECT GOAL
The City's M/WBE goal on this project is seven percent (7%) of the total bid (Base bid applies
to Parks and Community Services).
COMPLIANCE TO BID SPECIRICATIONS
On City contracts of $Z5,000 or more, bidders are required to comply wiYh the intent of the City's
M/WBE Ordinance by either of the following_
1. Meet or exceed the above stated M/WBE goal, or
2. Good Faith Effort documeniation, or,
3. Waiver documentation, or;
4. Joint Venture.
Failure to comply with the Cify's M/WBE Ordinance, shall result in the Bid beina considered
non-responsive. Any questions, please contact the M/WBE Office at (817) 2I2-2674.
5UBMITTAL OF REQUIItED DOCUMENTATION
The applicable documenfs must be received by the Managing Depactment, within the following
-
fimes allocated, in order for the entire bid to be considered responsive to the specifications. The
---- - - --- -- -- -- - -- __- --- - -- - _ __. _ . _ _ _ �_ - _ _
OfFeror shall deliver the M/WBE documentation in person to tbe appropriate employee of the
Managing Department and obtain a date/time receipt Such receipt shall be evidence that the City
received the documentation in the time allocated. A faxed copy will not be accepted.
_ __
END OF SECTTON
C1TY OF FORi' WORTH Soutlr Hol7y TD7P Lime Sila and Backtirash Tmrk Rehabilitation
STANDARD CONSTRUCI'[ON SPECIF[CATION DOCLTMENTS Project No. OI836
Revised Jrmc 1, 20I2
005243-1
Agreement
Page 1 of 4
1 SECTION 00 52 43
2 AGREEMENT
3 THIS AGREEMENT, authorized on December 11, 2012_is made by and between the City of
4 Fort Worth, a Texas home rule municipality, acting by and through its duly authorized City
5 Manager, ("City"), and N. G. Painting L.P., authorized to do business in Texas, acting by and
6 through its duly authorized representative, ("Contractor").
7 City and Contractor, in consideration of the mutual covenants hereinafter set forth, ab ee as
8 follows:
9 Article 1. WORK
10 Contractor shall complete all Work as specified or indicated in the Contract Documents for the
11 Project identified herein.
12 Article 2. PROJECT
13 The project for which the Work under the Contract Documents may be the whole or only a part is
14 generally described as follows:
15 South Holly WTP Lime Silo and Backwash Tank Rehabilitation Project
16 Project No. 01836
17
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19
20
Article 3. CONTRACT TINIE
3.1 Time is of the essence.
All time limits for Milestones, if any, and Final Acceptance as stated in the Contract
Documents are of the essence to this Contract.
21 32 Final Acceptance.
22 The Work will be complete for Finai Acceptance within IZO days after the date when the
23 Contract Time commences to run as provided in Paragraph 2.03 of the General Conditions.
24 3 3 Liquidated damages
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26
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?g
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30
31
32
33
34
Contractor reco�izes that time is of the essence of this Ab eement and that City will
suffer financial loss if the Work is not completed within the times specified in Paraa aph
3.2 above, plus any extension thereof allowed in accardance with Article 12 of the
General Conditions. The Contractor also recob izes the delays, expense and difficulties
involved in proving in a legal proceeding the actual loss suffered by the City if the Work
is not completed on time. Accordingly, instead of requiring any such proof , Contractor
agrees that as liquidated damages for delay (but not as a penalty), Contractor shall pay
City One Thousand Dollar�s Dollars ($1.000.00) for each day that expires after the time
specified in Paragraph 32 for Final Acceptance until the City issues the Final Letter of
Acceptance.
CITY OF FORT WORTH Sozrth Hollv Y[%TP Lirne Silo mad BacA�a-ash TankRelzabilrtatioiz
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project No. 01836
Revised June 4, 2012
00 52 43 - 2
Agreement
Pa�e 2 of 4
35 Article 4. CONTRACT PRICE
36 City agrees to pay Contractor for performance of the Work in accordance with the Contract
37 Documents an amount in current funds of Five Hundred and Eighty Four Thousand three
38 hundred and Fifty Dollars ($584,350.00).
39 Article 5. CONTRACT DOCUMENTS
40 5.1 CONTENTS:
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A. The Contract Documents which comprise the entire ab eement between City and
Contractor concerning the Wark consist of the following:
1. This A�-eement.
2. Attachments to this Ab eement:
a. Bid Form
1) Proposal Form
2) Vendor Compliance to State Law Non-Resident Bidder
3) Prequalification Statement
4) State and Federal documents (project specifzc)
b. Current Prevailing Wage Rate Table
c. Insurance ACORD Form(s)
d. Payment Bond
e. Performance Bond
f. Maintenance Bond
g. Power of Attorney for the Bonds
h. Worker's Compensation Affidavit
i. MWBE Commitment Form
3. General Conditions.
4. Supplementary Conditions.
5. Specifications specifically made a part of the Contract Documents by attachment
or, if not attached, as incorporated by reference and described in the Table of
Contents of the Project's Contract Documents.
6. Drawings.
7. Addenda.
8. Documentation submitted by Contractor prior to Notice of Award.
9. The following which may be delivered or issued after the Effective Date of the
Agreement and, if issued, become an incorporated part of the Contract Documents:
a. Notice to Proceed.
b. Fie1d Orders.
c. Change Orders.
d. Letter of Final Acceptance.
CITY OF FORT WORTH South Hollv YT'TP Lime Silo a»d Back��ash TankRelurbiliratio7z
STANDARD CONSTRUCTION SPECIFICATION DOCLJMENTS Project �'o. 01836
Revised June 4, 2012
�0 52 43 - ,
Agreement
Page 3 of 4
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Article 6. INDEMNIFICATION
6.1 Contractor covenants and agrees to indemnify, hold harmless and defend, at its own
expense, the city, its officers, servants and employees, from and against any and all
claims arising out of, or alleged to arise out of, the work and services to be performed
by the contractor, its officers, agents, employees, subcontractors, licenses or invitees
under this contract. This indemnification provision is specificallv intended to operate
and be effective even if it is alle�ed or proven that all or some of the damaaes bein�
sou�ht were caused, in whole or in part, bv anv act, omission or neali�ence of the city.
This indemnity provision is intended to include, without limitation, indemnity for
costs, expenses and legal fees incurred by the city in defending against such claims and
causes of actions.
6.2 Contractor covenants and agrees to indemnify and hold harmless, at its own expense,
the city, its officers, servants and employees, from and against any and all loss, damage
or destruction of property of the city, arising out of, or alleged to arise out of, the work
and services to be performed by the contractor, its officers, agents, employees,
subcontractors, licensees or invitees under this contract. This indemnification
provision is specificallv intended to operate and be effective even if it is alle�ed or
proven that all or some of the damaaes bein� sought were caused, in whole or in part,
bv anv act, omission or ne�li�ence of the city.
Article 7. NIISCELLANEOUS
96 7.1 Terms.
97 Terms used in this Ab eement which are defined in Article 1 of the General Conditions will
98 have the meanings indicated in the General Conditions.
99 7.2 Assignment of Contract.
100 This Agreement, including all of the Contract Documents may not be assigned by the
101 Contractor without the advanced express written consent of the City.
102 73 Successors and Assigns.
103 City and Contractor each binds itself, its partners, successors, assib s and legal
104 representatives to the other pariy hereto, in respect to all covenants, ab eements and
105 obligations contained in the Contract Documents.
106 7.4 Severability.
107 Any provision or part of the Contract Documents held to be unconstitutional, void or
108 unenforceable by a court of competent jurisdiction shall be deemed stricken, and a11
109 remaining provisions shall continue to be valid and binding upon CITY and
110 CONTRACTOR.
111 7.5 Governing Law and Venue.
112 This Agreement, including all of the Contract Documents is performable in the State of
113 Texas. Venue shall be Tarrant County, Texas, or the United States District Court for the
114 Northern District of Texas, Fort Worth Division.
CTTY OF FORT WORTH Soadh Holl�� YV7P Lime Silo a»d Bacl�tii�ash 'lank Rehubilifatio7z
STANDARD CONSTRUCTION SPECIFICATION DOCLJMENTS Pr•ojecl A'a 01836
Revised June 4, 2012
00 �2 43 - 4
Agreement
Page 4 of 4
115 7.6 Other Provisions.
116 The Contractor ab ees to pay at least minimum wage per hour for all labor as the same is
117 classified, promulgated and set out by the City, a copy of which is attached hereto and
118 made a part hereof the same as if it were copied verbatim herein.
119 7.7 Authority to Sib .
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Contractor shall attach evidence of authority to sib Ab eement, if other than duly
authorized sib atory of the Contractor.
IN WITNESS WHEREOF, City and Contractor have executed this Ab eement in multiple
counterparts.
This Ab eement is effective as of the last date sib ed by the Parties ("Effective Date").
Contractor:
N. G. Painti���. L. P.
By: . ' �'' ' �;" F�
(Sib a re)
Nick Gramatikakis
(Printed Name)
Title: President
City of Fort Worth
By: ��,�
Fe�•na��do Costa
Assistant City Manager
Date /�/�'`�
Attest:
(Seal)
-->
f\ I
� < ..�_ _ 1 - ' 1 .k.�
vlary J. �a�s�r,
City Se�rEiary ',
�u
o�°°�����
a�,
� 0���
o�
o S
0
0
��� o �. .
Address:1225 Bandera Highway, Suite A2 t'�, �°00000a
M&C < < (; C :.� % `� �..�
Date: � � , I � � �nA4.�D�7
City/State/Zip: Kerrville, TX 78028 Approv to Form and Legality:
(
, �
December 11, 2012 �,
Date D�'uglas W. Black 1
Assistant City Attorney
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i��
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APPRO AL RECOMI��NDED:
,•� ��
�� �� �
S. Frank Crunib, P.E.
DIRECTOR,
�ater Depart�r7ent
'i OFFICIAL RECORD
' �lTY S�C�tE'1"ARY
I�o ��`l9'�9 "�"�
Sotrth Hollv Y[�7P L ilitatiora
P�•oject A'o. 01836
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCLTMENTS
Revised June 4, 2012
00 61 13 -1
PERFORMANCE BOND
Page 1 of 2
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SECTION 00 6113
PERFORMANCE BOND
TFIE STATE OF TEXAS § �-���/�
$ KNOW ALL BY THESE SENTS:
COUNT�Y OF T � § �
That we, . V i , known as
"Principal" herein and � ` �� a corporate
surety(sureties, if more than one) duly authorized to do business in the State of Texas, I�own as
"Surety" herein (whether one or more), are held and firmly bound unto the City of Fort Worth, a
municip co�p ration c eateci p,�suan the aws o��j� xas, l�own,�as� �`Cit�' herein, in the penal
sum of, � !L �r '� �I� �� �-{ � � . , �'�r ��-� o a�r� t
(� � 1�, lawful money of the United States, to be paid in Fort Worth,
Tarrant Counry, Texas for the payment of which sum well and truly to be made, we bind
ourselves, our heirs, executors, administratars, successors and assigns, jointly and severally,
firmly by these presents.
17 WHEREAS, the Principal has entered into a certain written contract with the City
18 awazded ihe � day of /�f'C t'/Yih r�/" , 20 l� which Contract is hereby referred to and
19 made a part hereof for all purposes as if fully set forth herein, to furnish all materials, equipment
20 labor and other accessories defined by Iaw, in the prosecution of the Work, including any Change
21 Orders, as provided for in said Contract designated as South Holly WTP Lime Silo and
22 Backwash Tank Rehabilitation, Project No. 01836.
23 NOW, THEREFORE, the condirion of this obligation is such that if the said Principal
24 shall faithfully perform it obligations under the Contract and shall in all respects duly and
25 faithfully perform the Work, including Change Orders, under the Contract, according to the plans,
26 specificaiions, and contract documents therein refened to, and as well during any period of
27 extension of the Contract that may be granted on the part of the City, then this obligation shall be
28 and become null and void, otherwise io remain in full force and effect.
29 PROVIDED FURTHER, that if any legal aciion be filed on this Bond, venue shall lie in
30 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort
31 �orth Division.
CTTY OF FORT WORTFI Soerth Holly WIP Lune Silo and Bacxwash Tank Rehabiliration
STAI3DARD CONSTRUCTION SPECIF7CATION DOCUM�NTS Project No. 01836
Revised ]uly 1, 20I1
006113-2
PERFORMANCE BOND
Paoe 2 of 2
1 This bond is made and executed in compliance with the provisions of Chapter 2253 of the
2 Texas Government Code, as amended, and all liabilities on this bond shall be determined in
3 accordance with the provisions of said statue.
4 IN WITNESS WHEREOF, the Principal and the Surety have SIGNED and SEALED
5 this instrument by duly authorized agents and officers on this the ���`` day of ��.
6 , 20�.
�
g
9
10
11
12
13 T:
14 �•��t�� . '
15 �ti ,�,t ,t ,; .�'t � ���
16 {Principal) Secretary
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21 ,, -��'(� -���
22 �tness� s to Principal
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3_ Wi 1 l�V 1 to Surety� �� � ,�
39 � V �,�� � �� � / ►
- 40
���� 1 7 , �='
BY: �
ature
�l � � l'���c��^i��f��,��,�,5. r�s,�c-/c���t-
Name and Title
Address: .L ".�7 � r1��i�d � ���"�f ; � �� � o`�
.15�'r_"; °'t°, B 1 �? � i �C 7 �S� � <S�
1V . � �i�� , � �
Ij I ,1
� ��� ���
�
Address r � n1�1�
� j
Telephone Number: � ` ^� �7'� �j�
41 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract
42 from the by-laws showing that this person has authority to sign such obligation. If
43 Surery's physical address is clifferent from its mailing address, both must be provided.
44 The date of the bond shall not be prior to the date the Contract is awarded.
45
CII'Y OF FORT WOR'FFi Souilc Ho[iy WTP Ltine Sito and Sac,hvash Tc�n,E Rehabiliration
STANDARD CONSTRUCTION SPECIFiCATION LbCfJMENTS Proj�ct No. 01836
Revised 7uty 1, 2011
00 61 14 - i
PAYMENT BOND
Page 1 of 2
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SECTION 00 6114
PAYMENT BOND
THE STATE OF TEXAS § G�'��
§ KNOW ALL BY THESE PRE ENTS:
COUNTY OF TARRANT� § '
That we, , i�own as
. �
"PrincipaP' herein, and a
corporate surety (sureties), duly authorized to do business in the State of Texas, lalown as
"Surety" herein (whether one or more), aze held and firmly bound unto the Ciry of Fort Worth, a
municipal corporation created pur�� o I,he,law e�t t� f s, kn m` "" e�r�i�, ��
in the _ t�enal sum of ,�� V� f��� n e m � n�►�� � ed��� � oll�azs
($ ��T�`�[ ��`� ), lawful money of the �United States, to be paid in Fort Worth,
Tarrant County, Texas, for the payment of which sum well and tr�ly be made, we bind ourselves,
our heirs, executors, administrators, successors and assigns, jointly and severally, iu�mly by these
presents:
17 WHEREAS, Principal has entered into a certa.in written Contract with City, awarded the
18 day of .1 J ti {�?f 4�, �„ .'�_, 20 '��- , which Contract is hereby refeired to and
19 made a part hereof for all purposes as if fulIy set forth herein, to furnish all materials, equipment,
20 labor and other accessories as defined by law, in the prosecution of the Work as provided for in
21 said Contract and designated as South Holly WTP Lime Silo and Backwash Tank
22 Rehabilitation, Project No. 01836.
23 NOW, THEREFORE, TT3E CONDITION OF THIS OBLIGATION is such that if
24 Principal shall pay all monies owing to any (and all) payment bond beneficiary (as defined in
25 Chapter 2253 of the Texas Government Code, as axnended) in the prosecation of the Work under
26 the Contract, then this obligaiion shall be and become null and void; otherwise to remain in full
27 force and effect.
28 This bond is made and executed in compliance with the provisions of Chapter 2253 of the
29 Teaas Government Code, as amended, and all liabilities on this bond shall be determi.ned in
30 accordance with the provisions of said statute.
31
CITY OF FORT WORTfi Sourh Hotly WFP Lime Sito and Baclwash Tan,E Rehabi[iration
STANDARD CONSTRUCTiON SPECIFICATION DOC:'tFMENTS Project No. 01836
Reviscd 7uly l, 2011
006114-2
PAYMENfBOND
Paae 2 of 2
i IN WI'tNESS WHEREOF, the Principal and Surety have each SIGNED and SEALED
2 this instrument by duly authorized agents and officers on this the l%� day of
3 �� t_9�4`V��,� , 20�.
4
ATTEST:
�• fi
:� l�r �� � �� � �
BY:
�
Sib e
' .t.��,��
i�; �`-� �� � t� �'�r�� �er:� �';`�y ��
Name and Tide
Address: � }�.F � ' , -�,r � 5t.�. :��
� � � �
s` -. t�� i lt`��`e�i��
(Principal) Secretary
, ! �. >
Witn ss to Principal
AT'TEST:
(Surery) Secretary
: �
�1 `� -
Vv t
�
itness as to Surety
5
6
7
8
9
10
11
I2
I���i��l���
-��.�- ��.- .
Note: If signed by an officer of the Svrety, there must be on file a certified e�ract from the
bylaws showing that this person has authority to sign such obligation. If Surety's physical
address is different from its mailing address, both must be provided.
The date of the bond shall not be prior to the date the Contract is awarded.
END OF SECTION
CTTY OF FORT VYORTH South Holly lirl'P Linre Silo and Bac�ivash Tank Rehabilirariors
STANDARD CONSTRUCTiON SPECIFiCATION DOCUMENTS Profect No. 01836
Revised 7uly 1, 2011
.
� �1� ;�. , �l %
_ �,
00 6I 19 -1
MAINTENANCE BOND
Pa�a 1 of 3
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34
THE STATE OF TEXAS
SECTION 00 6119
MAINTE:�TANCE BOND
�' � I �
I_: _� � `� : :1 � �
COUNTY OF TAR.RANT
��� `
§
§
§
That we � Ut lmown as
"Principal" herein and ' r' � �'� ��` a corporate surety
(sureties, if more than one) duly authorized to do business in the State of Texas, l�own as
"Surety" herein (whether one or more), are held aud firmly bound unto the Ciry of Fort Worth, a
municipal corporation created su t to the la s of e State Texas �own "Ciry" herein,
.it«�p(���wf rr��. �i�.��� / ���
111 1.�.�Yi y�u1116O+ 1� -___.- /� 81 � � 4 fl�� .O ' /
($��',l�U ,� l, lawful money of the YJnited �tates, to be paid in Fort Worth,
Tarrant County, Texas, for payment of which sum well and truly be mac�e unto the City and its
successors, we bind ourselves, our heirs, executors, administrators, successors and assigns, joinfly
and severally, iirmly by these presents. `
WHEREAS, the Principal has entered into a certain written contract with the City awarded
the � day of �� Q t.��'�� ��� .r , 20�, which Contract is hereby
referred to and a made part hereof for all purposes as if fully set forth herein, to fiunish all
materials, equipment labor and other accessories as defined by law, in the prosecution of the
Work, inciuding any Work resulting from a duly authorized ChanDe Order (collectively herein,
the "Worl�') as provided for in said contract and designated as Souih Holly WTP Lime Silo and
Backwash Tank Rehabilitation, Project No. 01836.
WHEREAS, Principal binds itseif to use such materials and to so consiruct the Work in
accordance with the plans, specifications and Contract Documents that the Work is and will
remain free from defects in materials or worl�anship for and during the period of fwo (2) years
after the date of Final Acceptance of the Work by the City ("Maintenance Period"); and
WHEREAS, Principal binds itself to repair or reconstruct the Work in whole or in part
upon receiving notice from the City of the need therefor at any time within the Maintenance
Period.
CTTY OF FORT WORTH South Holly WI'P Linte Silo and Badwash Tc�ak Rehabitisa�iorz
STANDARD CONSTRUCTION SPECIFiCATION DOCiTMENTS Project No. 01836
Reviscd July 1, 2011
006119-2
MAIN'IENANCE SOND
Paae 2 of 3
1 NOW THEREFORE, the condition of this obligafion is such tI1at if Principal shall
2 remedy any defective Work, for which timely notice was provided by City, to a completion
3 satisfactory to the City, then this obligation shall become null and void; otherwise to remai.n in
4 full force and effect.
5 •
6 PROVIDED, HOWEVER, if Principal shall fail so to repair or reconstruct any timely
7 noriced defective Work, it is agreed that the City may cause any and all such defective Work to
8 be repaired and/or reconstructed with all associated costs thereof being borne by the Principal and
9 the Surety under this Maintenance bond; and
10
11 PROVIDED FURTHER, that if any Iegal action be filed on this Bond, venue shall lie in
12 Tarrant County, Texas or the United States District Court for the Northern District of Texas, Fort
13 Worth Division; and
14
15 PROVIDED FURTHER, that this obligation shall be continuous in nature and
16 successive recoveries may be had hereon for successive breaches.
17
18
19
CITY OF FORT WORTTi Sourh HoRy WTP Lime Silo and Bvcl�vash Tank Rehabititariorz
STANDARD CONSTRUCTION SPECIFICATION D()CUMfiI�iTS Project No. 01836
Revised Juiy I, 2011
00 61 I9 - 3
MAINTENANCE BOND
Page 3 of 3
1 IN WITNESS WHEREOF, the Principal and the Surety have each SIGNED and SEALED this
2 instrument by duly authorized agents and officers on this the 1 1� day of 1��1�^ -%��'
3 20�.
4
5
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11 ��t"T�ST:
12 } s�
13 ` i��� 'x it\ �`L� 1�
14 (Piincipal) Secretary
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18 �'l�
19 i� ��
20 Witn as to Principal
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25
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27
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29 A ST:
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31
32 , (S ety) �ecretary" /
33 � * �
34 � i " � �' "�i �
35 �tness as to Surery �
Address: ���-� �`�Ct$��(� ��
�� �
� �
.�f' � 11 !J 1! ��� � � � . � . �� ���
� ' � � ���'�I
r �
_� �
1 �. '�1 ■� ll�'L� ' ` �
.� - .��
•.. - � � ; '
— � --
� 1
��1�'��������
- -.�.�- ��.- _ �
36
37 *Note: If signed by an officer of the Surety Company, there must be on file a certified extract
38 from the by-laws showing that this person has authority to sign such obligation. If
39 Surery's physical address is different from its mailing address, both must be provided.
4A The date of the bond shall not be prior to the date the Contract is awarded.
41
CTTY OR FORT WORTH SoeRh Holfy WTP Lime Siln and BaaCivash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCUIv1ENTS Project No. OI836
Revised July 1, 2011
� � �; i2 ��9�L��i��� �,d:�.�ES, �`;��C��'
Name and Tide
_ _ -__ __ _
NGM INSURANCECOMPANY POWER OF ATTORNEY �
A member of The Main Street Flmerica Group '�
06- 0238648 !
KNOW ALL MEN BY THESE PRESENTS: That NGM Insurance Company, a Florida corporation�having its principal
oft]ce ii7 the City of.iacksonville, State of I��lorida, pursuant to Article IV. Sectio�l 2 of the By-Laws ofsaid Compaily, to wit:
"Article IV, Section 2. The board of directors,_the �resident, auy vice president, secretary, or the treasurer
shall have the power and authoi-ity to appoint atton�eys-in-tact and to authoi-ize them to execute on bellalf of
the coinpany ai�d afhx the seal of the company thereto, borlds, i-eco�rnizailces, contr�ets oC i�ldeiliiiity or
�vritin�s obli�atory in the nature of a bond, recognizance or conditional undertakin�� and to reino��e any such ��
alloi�Zeys-in-fact at any time and revoke the �o�ver and authority ��iven to theni. " �
does hereby make, constitute and appoint Jennifer Smith, Michael T Sie�eler -----------------------------------------
its true and lawful Attorneys-in-fact, to make, execute, seal and deliver for and on its behalf�, and as its act and deed, bonds,
undertakin��s, reco�nizances, contracts of indenu7iry, or othcr �vritiil��s obli��atory in nature of a bond subject to the follu�ving
limitation: �
I. No one bond to esceed Five Million Dollars ($5,000,000.00).
a,Id to bind NGM Insurance Company thereby �s fully and to the same exteilt as ii�such insti-umerlts were signed by t]le duly
authorized officei-s of the NGM I�lsurance Compaily; the acts of said ;lttoriley are l�ereby ratiiied and confir�lled.
This �ower ol�attorney is signecl and se�led by Yacsiinile uncler and bv the authority of the followin�= resolution adopted by
the Directors of NGM Insurance Company at a meetin�� duly called ant� l�eld on the 2nd day of Decemb�r 1977.
Voted: That tlle signature of any oft7cer authorized by thc F3y-La���s arid the company seal may be afhxed by i�acsi�l�ile to
any po���er of attorriey or special {�ower of attorncy oi- certi{ication oi' eithrr ��i��en for the execution of any bond,
undertaking, recognizance or other written obli��atic�n in tl�e natur� thereof: such sign�Wr� and seal, wh�n so used being
hereby aclopted by the company as the ori�inal si<�nature of such ��ftice and the ori��inal seal of tl�e company, to be valid
and bi�Idin� upon the comparly with the same force and eFicct as though manuallv att7sed.
IN WITNESS WHEREOF, NGM Insurance Co�npany has causecl these pi-esents to be si�ned by its Assistant Vice �
President. Genei-al Counsel atld Sccretaiy �nd its corpoi-ate seal to tie llei-eto affi�:ed t11is 3rd da_y January, 2012 �
NGM INSURANC:E COMP�NY" F3v: ,- ���'°5��"" F���"''�
�
j :'�iuF6F°o�:
_ \ 1��� =��F o
� , .^ � �� 7923 I<_ I
� �1 LtCI' jZ 1'OX � ��.� ,- �i
� - nssistant Vice President, Gencral����"'°�-�,�;;°"��°'°���
Counsel aild Secretai-y
State of Florida,
Counry of Duval. �
On this January 3rd, ?012 before the subscriber a Notary Public of Statc of Florida in and for tl�e County of Duval duly commissioned and
qualified, came Bruce R Fox of thc NGM Insurance Com��any_ to me personally known to be the ofticcr described herein, and who
esecuted the �receding instrwnent, and he 3ckno�vled�ed the execution of samt, and bein�= bv me fully s�vorn, deposed and said that he is
�n ol�ficer of said Company, aii�msaid: that the sea] aFfiscd to the precedi�n�s instnunent is the corporate sea] of said Company, and the said
corporate seal ancl her sianatw-e as officer ��4ere duly affised and subscribed to tl�c said instrument by the authoritv and dircction ot�the said
Company: that Article IV, Section 2 of the By-Laws of said Company is now in fi�rce.
IN WITNESS WHEREOF, I have hereunto set my hand and aflixed nly oi�Gci�il seal at Jacksonville_ Florida d�is �"i day of January
?012. � . . �
r , ,,, rnsHn vN".or
�)� �� NO'ARY' F�J9LIC
��'� � '��r�� f`,,� �S.1TcOFF:(h:IGP
� � o\��,Jy'^ Ccm��bEEt3`:37
� � ^tt ��° Emires ?Gr� 20 i5
I, I3rian J 13eg�s, Vice President of the NGM Insw-ance Com��any, do h�rebv'certifv that the above and toregoin� is a true and cvrrect copy
of a Powei� of Attoi-ney executed by said Co�npany ���hich is still in Cull t��rce and eftert.
IN WITNESS WHEREOF, I have hereunto set my hand and affixed the seal of �aid C��mpany at .iacksonville. rlorida this
( ! aay of '�ec�•be� ZotZ
WARNIi�1G: Any unauthcuized rr}?ri�ductiun or allcr;ufcm �>I thi, il��cumc:nt is ��ruhihftcd.
TO CONFIRNI VALIDIIY nl thc att:ichcd himd plcasc c.ill 1-�O(I_���_�6-16.
TO SUBMIT A CLAIM: Send �ill contspondcnce tn 5� Wc.t Sll�rct, K�enc, NH 0��331 Aun- Bon�i Claim..
. S�Pt SENSRIVfSyF
�O II
� . .. �. . . �..- . . ��. .� �. . � .. �FS OJ4= I
�` - flocuGarc(#0454fi contains a security pantograph, blae trackground heat-sensitive inf� coin-reactiva wa�ermark, andmrcrotext printiag on bordec "'"'� �Er* °as '
,
,
STANDARD GENERAL CONDITIONS
OF THE CONSTRUCTION CONTRACT
CIIY OE FORT WORTH
STANDARD CONSTRL3CIION SPECIFICATION DOCLIMENTS
Revised: November 9, 2011
STANDAI2D GEI�TER-AL CONDITIONS OF THE
CONSTRUCTION CONTRACT
TABLE OF CONTENTS
Page
. ..........................................1
Article 1— Definitions and Terminolo ..........................••-----.-.............
1.01 Defined Terms ................� .. .. .... .._........_..- ....... _.._........ ........_ ....._.. .. .... ....... .. ........ ...._.... 6
1 A2 Terminolo ........... . .... .
�Y---• ..................................
Arricle 2 — Preliminary Matters ............. . .. ..... ..... ... . ... ... ........ ......... . ... ..... . ... . ...... ... .. ._. _.... .. .... ... 7
2.01 Copies ofDocumenis..._.. . ----......._7
2.02 Commencement of Contract Time; Notice to Proceed .................
...................................
2.03 Siarting the Work ..................... .......-----..........._...._
............................................... 8
2.(}4 Before Statiing Construction .. .... ..... . ..... .... ............. . .. .. ............ .... .. .._.. ...._. .. ..... ... .....8
2.05 Preconstruction Conference.........-•--.. . -... .
2.06 Public Meetin ..........--• .............................
......................................... 8
g........................................ �.
2.07 Ini�ial Acceptance of Schedules ...............•--.............--
......................•--............._._.....
..................... 8
- .........�......._.... ..........................•----..._.8
Article 3— Coniract Documenis: Intent, Amendmg, Reuse .................
3.01 Inient ...............................�......_..........._....._..._....---.:_.... _..:. ... ..... ...._.. . .._ ....... .... .... ... ........... _9
3.02 Reference Standards ........................................•--•-
.................................................................... 9
3.03 Reporting and Resolving Discrepancies......-•--...---... ....10
............................................
3.(?4� Amending and �upplementing Contract Documenis ................. ..10
3.45 Reuse ofDocumen�.s -•----•••""""""
.........................................................•-
................................. ,.._..11
3.(}G Electranic Data......._..-• .................•--•-----...-•--
.............................•---................
........................
Article 4— Availability of Lands; Subsurface and Physical Conditions; Hazardous Environmental
Conditions; Reference Poinis.----•-......---• .............................................
..-• .........................................11
4.01 Availabiliiy of Lands ............................................
................................................
......................11
4.Q2 Subsurface and Physical Conditions .-• ..............•--•---•--•--•--------......_....
........................................12
-•-• ...............................................12
4.03 Differing Subsurface or Physical Conditions .......................... _.....,__ 13
.__.... ..................... I4
4.04 Underground Facilities ......................... _..._._........
4.05 Reference Points .................................................................._....._....----•
--• ...................................
4.t}6 Hazardous Egvironmental Condition at Site ...................................
....----•• .................................14
Article 5— BoB.cis and IgsuEaa�e ................`........_.....'...�....
..........:.............:................. i6
._.......---•--•---• .............. 16
5.01. Licensed Sure�es a*?c� �isu.Te=-s ..............._.....__._........._.............----•-----------•----•--.._.....-------......_.__.
5.02 Performance, Payment, and Niaintenance Bonds ....................................
...................................16
5.03 Certificates of InsUrance .:....-•-----------• ............................•-•---....
...................................................16
5.04 Confractor's Insurance .................................................................................
........... ....... . .
..._...._..18
S.US Accep�ance of Sonas and Insurance; Ogtion fio Rep ace ..................
-•-• ................................
..... I9
l�rticle 6 — Contrac%r's Responsibilities ..........................................
............................•-....._.......19
...................
..................1
6.Q1 Supervision aud Superinten ence ....................
............................................•--......._..
CITY OF FORT WORTH
STANDARD CONSIRUCTION SPHCIFICATION DOCi3MENTS
Revised: November 9, 2011
6.02 Labor; Working Hour�,..,,,.,,,,
6.03 ............................
Services Mate . .........................
...... .... .. .. •...............
� n , and Equipment............ ..................20
6.04 Project Sched ..................... ...................
uIe.....--- ....
................................... 20
6.U5 • .............•-•.............
Substitutes and ....._.....•• ....................
«Or-Equals" ...................................................21
6.06 ....................
Conce ' ..................................
riung Subcontractors, Su ' '"""""""'-•••••-•�•••-••-
PPhers, and O ..................21
6A7 Wage Rates....._ thers .............•-
.............................................•-....._ 24
........................................
6.08 Patent Fe ..............................
es and Royalties .............................
.........................25
6.09 pe .................
...........................•--•--._.......
rmiis. and Uiilities.....------•-...._......
-•-••-•-• ..................................•---.26
6.10 I,aws ...................................
and Regulaiions ................ ................_
............... .......
.................. 7
6_I 1 • ..............................................•---•-......................---•--•--._...........27
Taxes .._....
---••-• ...................
6.12 .............:...........
Use of Site and ......_..-•--•--•-•--•-....._....
OtherAreas ..................................
..............28
6•13 Record Doc � � ���� �����'
...................................................................................28
uments ......... .................. ..
6.I4 Safe ....................................
ty and Protec ' ..............................••-•-•-•-._......_...._29
�10II ..........................
6.15 Safety Re resenta ' -....-•---•-•--•• ..............•-•
....................••--•--•-••--•---•-•-..._...-----.29
t�ve .................••...................
6.16 Hazazd Co • ............................
mmunication Programs .................................•- 30
--....._..._
.17 Emer e •-.....---• .....................•---•--
g ncies and/or Rectificatio ......................
.............•-•-•--............30
6.18 Sub ' n ......................
.........................................................................30
mi � s._.........
-•-•-.-•-•-• ......................
. .............................
.I9 Con ' ..........................................................31
t�t�g �e F�ork ....................
6.20 Conitacio ' ............................
r s General W ..........................•---•--....._.
arranty and Guarantee....._..-•--•---•--•---... "-•---•-• .................32
6.2I Iudemn.ification ..................• ...._.......32
..................
.................
6.22 Dele a ' -•-•--•• .........................•--
g tton of Professional D •-• ............................................
esign Services •-•-• ...............33
6.23 IZi ht �o . ........................
g Au�t_.........._ .....................• ...._._34
.........................
.........................
6.24 Nondisc . ..........................
nminaiion .............. •-•-•-••-............_...._................................_..34
-• .....................
...... ................ ..
........................•-•-•--•• -...35
Article 7- ---••-
Other Work a� the Site_......._..
7_O1 •-•---•....._._.
Related ---••-•--•• .............••--..............
Work at Site..........:. ........................
...................... 35
7.02 •-•--•-•-•-• ..............••-........_.._
Coord.ination ................... •--•-._.
----•-•-• .................•-•-•-••----........._._.... 35
.............•-•-•-- .
....................................
.................................•--- 3 6
Article 8 - Ci�ty's Responsibilities._...._._._
S.Ol Co ........................
....................................
mmunaca�ions to Coniractor .................... .....,......._........
................•---. 36
8.02 Furnish Data._.... ..................... '
........................ .................. ........ ........ 3 6
.. ......................•----....
8.03 Pa ..........................
y When Due ••• .............................................................36
8.04 •-•.....; ._......--•--•---........
Landsand E .............................................
asemen�.s; Re orts and Test .................................. �'
8.05 C� �' s .............
....._.....�6 •
ange rders.........-•-
• ..................•--...-•---•---....._.............................. 36
S_06 ..................................
Inspections, Tesis, and Approvals .. ....................................................................... .. 36
8.07 ........................
...---
Limitations on Ci .......................
's Res o ' .............................................36
g 08 �'S' p nsibilities .......
Undisclosed.....................................
Hazazdous En ' • .................................. 37
vrronmenial Conditio •-......
8.09 Compliance with Safe n ..........................
.............•--•-•-•-•-•-..._...._..
tY rogram ................................... --•-.37
................... .....37
............................ ..
--•---
�-��Ie S - ����'s ��scrva�ion Status �uring �onsfraciion ....._
9.01 City's Pro'ect Re •---•
..---• ..................................
J presentaiive ...................... 37
9.02 ...................... ..
Visiis to ' -•---•-•-• .............................................................•-••-...37
S1te ._.........
......................................
9.03 A�thorized V ' ...........................
anaiions in ..................•-•-•-.....-----•---._...----.... 37
Work ................... •
9.04 Re'ectin De ......................
J g feciive Work •-•-• ..............................................•-•---38
9.05 •----• ...............................................
Deierminations for Work ................................................
Perfo�ed.......... .....38
9-�6 Decisions on R . ......._"""'""""'
equirements of Con ......................
�tact Documents .................................38
and Acceptability of Work .....................38
ctrYo�FORTwox�
STANDARD CpNg�g�J�ON SPECIFICATlON DOCtIMEiS1'g
Re«sed: November 9, 20I I
�
........................................................ 3 S
Article IO - Changes in the Work; Claims; E�ra Work ........................ . 38
10.01 Authorized Changes in the Work ............................
--.._...... ............................................•----... 39
10.02 Unauthorized Changes in fhe Work ...............................
............................................•-•....-•---...- 39
10.03 Execution of Change Orders .................................................
...........................•---...........---......... 39
10.04 Extra. Work ..................... ... ..........................................
..............................................•-• 39
10.05 Notification to Surety....._........._ .......................--•--......._..
............................................................ 40
10.06 ConTract Claims Process ................................••-•-.._........_.......
.....................................................
A�ticle � 1- Cost of the �dorl� Atlowances; Unit Price �iTork; Plans Quaniity Ivieasuremeni .....................41
11.01 Cost of the Work ..:..................................................................................
............. ` �.........._...._...41
11.02 Allowances ...............�.._...............__......._......
..................................
.......................:.....................43
11.03 Unit Frice Work .......................•---_..... . .._ ....... . ...... .. ..... ....... .... ............ ... .._... .... ...._. ..._..45
11.04 Plans Quantity Measurement---•--• ...... .
................. ............:............ 46
Article I2 - Change of Contract Price; Ghange of Contraci Time ..............�....... ...46
12.01 Change of Coniraci Price ......................................................................................... ........._.. .....47
12.02 Change of Couiract Time..........._.._....... ...........................
.................................
12.03 Delays......--• ...........:................................. ..................................•--..........................._........------•-..47
Article 13 - Tests and Inspecfions; Correction, Removal or Accepfance of Defective Work _......-.••••-•-•---:-48
13.41 Noiice of Defects -----•------• ......................................
........................................... &
13.02 Access to V�ork ..................... ......_._..._....�....................
.............................•---•--........_---•-•--' 48
- •--• ................_........_...---......_..........._...-�9
. 13.03 Tests and Inspechons _.----•-----• ..........................................
13.(}4 Uncovering Work..._.-•----••-� ......................._....._....
.......................................................... 49
13.05 Ciiy May Stop the �ork ........................................
......_� ......................................................•-•"' SQ
13.06 Correction or Removal of Defective Work .......................
........_............---� ................................ sa
13.07 Correction Period.. ............:....•-•....._.._._.._........_......._.._.....�................_........•---....._.••.... _.. ...-- -....51
13.08 Accep�auce of Defective Work .................................
..............................................
13.09 City May Correct Defective Wo .......................................
------• ....................
........................... 51
.....
........................_................._................ 52
Article 14 - Paymenfs to Contractor and Comple�on .................... . 52
14.01 Schedule of Values ..............................................................
....................................... . ..........
14.02 Progress Payments .............................
................................
•---� .................:•----•..._ 52
........................
14.03 Contractor's Warraniy ofTitle. ......................_....................
.........................................•-•--......... 5
- .......................................
..................................................... 55
14.04 Partial Utilization ............................ ... 55
. .................................•-----•--......_..
14.45 �ina.lInspec�ion ....................................................................
14.06 Fina.l Acceptance ........................_..........._...............
..................................................................... 55
. ..........................56
14.Q7 Final Payment ................................
...._..-• ...........................................................
14.08 Fina1 Comple�ion Delayed and ParEial Reia3nage Release ......................
.................................. 56
_ ........-•----•-----....57
? a.�9 ��.:�re� e� �:�s -......._ ....................
..............................................
............... .....
Article 15 - Suspension of Wark and Tern�ination ......................
..........................................•-----•--•-•--•---._.... 57
.... .............................................................................57
15.01 City May Suspend Work .......................•- -•- _... 58
15.02 Ciiy May Terminate for Cause ................................
....................•--•--........................._.._..._....
- -......----•-•---..60
�e For Conven2ence .............. ........_.........--•--.......................---
15.03 City May Ternuna ""'
Article 16 - Dispute Resolution .....................................................
--• .............................................................. 61
16.01 Methods and Proc,edures..-----• .................................................•-•-
................................................61
CITY OF FORT WORTH
STANDARD CON3TR[3CTi023 SPECIFICATION DOCUMENFS
Re��ised: November 9, 20I1
Ariicle 17 — Miscellaneous ..............
17.d2 Co putation ofTimes•..• ............................... .......•-••••�....... -•-••... ..................._............._ ---•-•-...62
17.03 ................ -.......... 62
Ctimulative Re r--• ...........................
medies..... ......................................_............... 62
17.04 S .....................................
urvival af Obli atio ...................................
g ns.......... ..............................
17.05 Hea -• ............. ..... 62
dings ....................... ._.......................... .
.......................................................... 63
• ................................................................. .............. 63
CITY OF FORTR'ORTH
$T1�NDARD C0I3STRUCTION SPECIFICAII023 DOCLFDg'I ITg
Reeised: No� ember 9, 201I
00 72 00 - I
GENERAL CONDITiONS
Page 1 of62
ARTICLE 1— DEFINITIONS AND TERNIINOLOGY
1.01 Defiired Terms
A. Wherever used in these General Conditions or in other Contract Documents, the terms listed
, below have the meanings indicaied which are applicable to both the singular, and plurai thereof,
and words denoting gender sha.11 include the masculine, feminine a.nd neuter. Said terms are
generally capi�ializeci or writien in italics, but not always, Wben used in a context consisteni witl�
the definiiion of a listed defined tenn, the term skall have a meaning as defined below whether
capitalized or i#alicized or otherwise. In addition to terms specifically defined, terms with initial
capital letters in the Contract Documents include references to identified articles and paragraphs,
and the titles of other documents or forms.
1. Addendc�Wriiten or gra.phic inst�vments issued prior to the openi.ng of Bids which clarify,
coirect, or change i-he Bidding Requirements or t�he proposed Confract Documenfs.
2. Agl�eement—The written instzument which is evidence of the agreement beiween City and
Contractor covering the Work.
3. Application for Payment—The form acceptable fo City wluch is to be used by Contractor
during the conrse of �tie Work in requesiing prob ess or final paymenis and wtuch is to be
accompanied by such supporting documentafion as is required by the Contract Documents.
4. Asbestos—Any ma%rial thai contains more than one percent asbestos and is friable or is
releasing asbestos fibers into ihe air above current action leveLs esiablished by the United
States Occupational Safefy and Heaith Administration.
5. A-,vard — Au�horiza�ion by t�e City Council for ihe Cify to enter into an !-�greement.
6. Bic�—The offer or proposal of a Bidder submitted on the prescriUed form setiing forth the
prices for the Work to be performed.
7. Bidder—The individual or entity who submits a Bid directly to City.
8. Bidding Documents—The Bidding Requ.irements and the proposed Conirac# Documents
(includi.ng all Addenda).
9. Bidding Requirements—The advertisement or Invita�ion �o Bid; Imstrtictions to Bidders� Bid
securiiv of accep€abie fo_*m, Lf aay, and the Bid Form wi�h any s�upple�aen�.
10. Business Day — A business day is defined as a day that �he City conducts normai business,
generally Monday throngh Friday, except for federa.I or state holidays observed by the City.
1 l. Buzzsaw — Ciiy's on line, electronic document mauagement and collaboration system.
12_ Calendar Day — A ciay consisting of 24 iiours measured. from midnight to the next mid�night.
CITY OF FORT WORTH
STANDARD CONSTRUCTiON SPECIFiCATIOAI DOCUMENfS
Rei•iscd: No� ember 9, 2011
00720Q-2
GENEF2AL CONDfTIONS
Pare 2 af62
13. Change Order—A documen�, which is prepared and approved by the City, �vhich is signed
by Contractor and City and authorizes au addiiion, deletiou, or revision in the work or an
adjustment in the Coniract Price or the Contract 'I`ime, issued on or after the Effective Daie
of the Agreemen�.
14. City— The Cify of Fort Worth, Texas, a home-rule municipal corporaiion, authorized and
cl�artered under the Texas State Statutes, acti.ng by its governing body through i�s City
Manager, his designee, or agents authorized under Ius behalf, each of which is required by
CharEer to perfoim.specific duiies with responsibili�y for final enforcement of the coniracts
involving the City of Fort Worih is by Char�er vestec3. in the City Manager and is the entity
with whom Con#ractor has entered into the Agreement and for whout the Qdo�k is tca tze
perform.ed.
I5. City rittorney — The officially appoinfed Gity Attorney of t-he Cify of Fort Wor�h, Texas, or
his duly au�horized representative.
I6. Cify Courzcil- The duty elected and qualified governing body of the City of Fort �Vorth,
Texas.
I7. Ciiy Manager — The officialIy appoini�d ar�d auihorized City Manager of the �ity of Fort
Worth, Texas, or his duIy authorized representative.
18. Contract G7czfrtz A demand or assertion �y Ci�y or Coniractor seeidng �. adjus�nen� of
Contract Price or Contrac� Time, or both, or other relief with respect to the terms of the
Contraci. A demand for money or services by a thu�d party is not a Coniract Ciaim.
19. Coniraet—'The entire and integrated writ�en document between the City and Coniractor
concerning tfie rr or�. The Contract coniains the Agreement and all Gontract Documents and
supersedes prior negofiafions, representafians, or agreements, whether wrifien or oraL
2U. Confi-act Documents—Those iiems so designated in the Agreemeni. All items lis�ed in the
Agreement aze Contract Documen#s. Approved Submittals, other Coniractor submitials, aud
the reports and drawings of subsurface and ghysical conditions are not Contract Documents.
21. Coniract Price—The moneys payable by City to Contraciar for com�leiion of the Work in
accordance wifh the Contract Documents as staied in the Agreement (subject to the
provisions of Paragra.ph 11.03 in the case of Unit Price Work).
22. �onirczet �'I�E—i'he r�u-mber oi days or the dates siated ;n �he A�gem�n� tp: (i� �,i�,'P��
Milestones, if any a.nd (ri) complete the VJork so that it is ready for Final Acceptance.
23. Contractor—The individ��t or entity with whom City has entered into the Agreement
;
24. Cost ofthe �York—See Paragragh 1I.O1 af�hese General Canditians for �efirition.
CITY OF FQRT WORIH
STANDr.RD CONSTRITCTION SPECIFICATION DOC[IM��t�II'S
Re��ised: ISovember 9, 2011
007200-3
GENERAL CONDfT10NS
Page 3 of 62
25. Damage Claims — A deman� for maney or services arising from the Projeci or Site from a
third par�y, G`i�y or Contractor exclusive of a Contra.ct Claun.
26.1�ay or da.y — A day, unless othezwise defined, shall mean a Calendar Day.
27. Director of Aviation — The offieially appoiuied Director af the Aviation Department of the
City of Fort RTorth, Texas, ar his auly appoinied representati`re, assistant, or agents.
- 28. Director of Parks and Comrfzututy Services — The officially appomted Direcior of the Parks
and Community Services Degarhnent of the City of Fort Worth, Texas, or Ius duly appointed
representative, assisiant, or agenf-ss.
29. Director of Planning cmd Development — The officially appointed Director of the Planning
and Developmeni Department of the City of Foit Worth, Texas, ar his duly appointed
representitive, assistant, or agents.
30. Directar o, f firanspor�ation Puhlic Works — The officially appointed Duector of the
Transportation Public Works Department of the Ciiy of Fort Worth, Texas, or his duly
appointed represeni�t.ive, assistani, or ��n�s.
31. Director of Water Depcu�finent — The officially ap�ointed Direc#or af the Waier Department
of the City of For� Worth, Texas, or his duly appointed representative, assistani, or agen�.
32. Drawings—Thai part of ihe Contract Documents prepared or approved by Bngineer which
" graphica.Ily shaws ihe scope, exten� and character of the Work to be performed by
Coniractor. Submitta.ls are not IIrawings as so defined.
- 33. E.,�'ective �3ate o}'the Ags°eement—'�`he da�e indicated in �he Agreement on wfiich i# becomes
effective, but if no such date is indicated, it means the date on which the Agreement is signed
and delivered hy the last of the two parti�s to sign and deliver.
34. Engineer—'T�e lieensed professional eagineer or engiueering fsm registered in the State of
Texas performing grofessional services for the City.
35. Extra A'ork — Additional work made necessary by changes or alt�rations of the Contract
Documents or of quantities or for other reasons %r whiGh no prices are provided in the
Contract Documents. E�fra work shall be part of the Work.
__ _ _ _ _
36. Field Qrc�er-1� w�it� arder issued'uy �ity whic�i re��ires c�auges in the VTork but which
does �ot involve a change in the Contract Price, �ontract Tine, or the intent of the Engineer.
37. Final Acceptance — The wriifen notice given by tbe City to ihe Contractor that the Work
specified in ifie Confract Documents has been co�apleted to Fhe saifissfaction of the Ciiy.
CIIY OF FORT Q40RTii
STANDARD CONSTRUCTION SPECIF[CATIOI3 DOCUN�ZZI'S
RevisecL• November 9, 201I
00 72 00-4
GENERAL CONDIiIONS
Page4 of62
38. Final Inspection — Inspeciion carried out by the Ciiy to verify that the Contractor has
completed the Work, and ea.ch aud every part or apgurtenance thereof, fully, entireIy, and in
conformance with the Contract Documenis.
39. General Requirements—Sec�ions of Division I of the Contract Documenis.
40. Ffazardous Envxronmental Conditzon—The presence ai the Site of Asbestos, PCBs,
Pefroleum, Hazardous wasfie, Radioaciive Material, or other materials in such quantities or
circumstances that may present a substanfial danger to persons or groperty exposed thereto.
41. Hc�ardous Waste—Hazardous waste is defined as any solid wasie listed as hazardous or
possesses one or more hazardous chazacteristics as defned "m the federai waste regulations,
as amended from iime to time.
42. Lativs and Regulatians Auy and ail applicable Iaws, nzles, regvlations, ordinances, codes,
and orders cf �ny and aL gove�Yrien�a.� bodies, agencies, au�horities, anci co�rts having
jurisdicfion.
43. Lietzs—Charges, secnriiy interests, or enc�nbrances upon Projec� fi�nd�, reai groperty, or
personal property_
44. Major Item — An Item of work included in the Contract Documenfs ihat has a total cost equal
to or greater tha.� 5% of the originaZ Confract Price or $25,000 whichever is less.
45. �Zestone A principal event specified in the Confract Documents relating �o an inte�nediaie
Confraci Time prior to Final Acceptance of the Work.
�r�. N�tice o�'�1�varc�� e u�-��teu lla�ice by ^.i�y �o �he Successfui isidder sfa�ing tnat upon
timely compliance by the Successful Bidder with the conditions precedent ]isied therein, City
will sign and deliver ihe Agreemeni.
47. Notice to Proceed—A written notice given by City to Coniractor f�ing the da.te on which the
Coniract Tima will co2nmence fo run and on which Contractor shall si�xi to gerform the
Work specified in Contract Documents.
48_.P�Bs—Polychlorinated biphenyls.
49. Petroleum Pe�oleum; i�cluding crude ai1 ar �� fraction ihereo€which is liquid at standard
cor��o�s o�±e�perature and pressure (5�J ��ees �'a�ea�eit �d 14.7 �o�;n�s aer sq_-u�e
inch absolute), such as oil, petroleum, fuel oii, oil sludge, oiI refuse, gasoIine, kerosene, and
oil miz�ed with other non-Hazardous Wasie a�d crude oils.
50. Plans — See definiiion of Drawings,
QTY OF FQRT WORTH
STAIIDARD CpNSTRUCTtON SPECfFICA2ION DOCTJMSNFg
Re�'�seci November 9, 2011
007200-5
GENERA� COPIDITIONS
Pagc 5 of62
51. Project Sche�rcle—A schedule, prepared and maintained by Contracfor, in accordance wi�h
the General Requirements, descn'bing the sequence a.nd duration of the activities comprising
the ConSaactor's plau to accomplish the Work within the Contract Ti3ne.
52. Projec�The Work to be perFormed under the Con�ract Documen�.s.
53. Project Representative—'The authoiized representa.�ive of the City who will be assigned to
the Siie.
54.I'ublic Meetitzg — An announced meeting conducted by the City to facilitate public
participation and to assist the public in gaining an informed view of the Project
55. Radioactive Material—Source, special nuclear, or byproduct material as defined by the
Atomic Energy Act of 1954 (42 USC Section 2011 et seq.) as amended from time to time.
56. Rebular Working Hours — Hours be 'gz�i*sg at 7:00 a.�rs. and eudin� at 6:OED p.m., Iv€ond�.y
thru Friday (excluding legal holidays).
57. Scunples—Physical examples of matezials, equipment, or wor�nanship that are
representative of some poriion of the Work and which esiablish the sfandazds by which such
poriion of the Work wiil be judged.
58. Schedule of Submittals A schedule, prepared and mai.ntained by Contractor, of required
sabmiitals and the time reqnirements to support scheduZed performance of related
consfxv.c�ion activilzes.
59. Schedule of Yatues—A schedule, pregared and main�ai.ned. by Contracior, alloca€ing por�ions
of �e Co��c: �� �c ��arious p�:€iors Qf t�e wo�k an� ased as the basis for reviewing
Contractor's Applications for Payment
60. Site—Lands or areas indicated. in the Contract Documents as being furnished by City upon
which the Work is to be gerformed, including rights-of-way, permits, and easements for
access therefo, and such other lands fumished by City which are designated for the use of
Contractor.
61. Spec�cations—That part of the Contract Documenis consisting of wriiten requiremenis for
materiats, equipmen�, systems, sfandards and worktnanshi}� as applied to the �Nork, and
certasn ��'mTnY�t�af:ive requirements and procedural mat�ers applicable thereto. Specifications
�ay be s�ee�ea�y �ade a�a.�-t of the �ontrac� Documents by atiachment or, if not attac�ed,
may be incorporafed by re%rence as indicated in ihe Table of Contents (Division 00 �0 00)
of each Projeci.
62. Subcorrlractor—An individual or eaiity having a direet contraci �ith Con�a�or or vs�it3i any
other Subcontracior for the g�rformance of a part of the Work a� ft�e Site.
c�rrYo� FoxT wox�
STANDl.RD CONSTRUCITON SPECIFICATIOi+I DOCUMEN IS
Revised: November 9, 2011
OQ7200-6
GENERAL CONDIi"tONS
Page 6 of62
63. Szrbmittals Ali drawings, dia�ams, illus��o�� schedules, and o�her data or information
which are specificalIy pregared or assembled by or for Contractor and submitted by
Conizactor to illu.sfirate some portion of fhe Work.
64. Successficl Bidder—The Bidder submiiiing the Iowest and mosi resgonsive Bid to whom City
makes an Award.
65. Superintendent — The representative of the Contractor who is available at all times and able
to receive insiructions from thhe Cify and to act for the Contrac%r.
66. Supplementary Corzditions—Tiiat part of �he Coniract Documents which amends or
supplements fhese General Conditions.
67. Supplier—A manufacturer, fabricator, supplier, distribuior, maferialman, or vendor having a
direct conirac� with Confractor ar with auy Subcantraetor to furnish riaterials or eq�ipment
to be i�eor�orate� i� �e �Vork �y Con3ractor ar Ssbcontracto� �
68. Undergrozcnd Facilities—All underground pipelines, condui�s, duc�s, cables, wires,
manholes, vaul�, tanks, tunnels, or otber such facilities or atfachments, and any encasements
coniaining such facili�ies, incIud.ing but noi limited to, those thai convey electricity, gases,
steam, Iiquid petroleum products, telephone or other commuuications, cable television,
water; wastewater, storm water, other liquids or chemicaIs, or traffic or other confrol sys�ems.
69. Uni� Price Work—See Paragraph 11.03 of these GeneraI Conditions for definition.
70. T�eekend Workin.g Hours — Hours beginning at 9:Q0 a.m. anci ending at 5:00 p.m., Sat�rday,
Sunday or legai holida.y, as approved in advance by fhe City.
71. ATork—The eniire consiruction or ihe various separately identifiable parts thereof required to
be provided under the Contra.ct Documents. Work includes and is ihe result of performing or
providing aII labor, services, and documentation necessary to prodace such consiruction
including any Change Order or �ield Order, and furnishing, instaIlimg, and incorporating a11
maierials and equipment into such constrac�ion, all as required by the Contract Documents.
72• Woi Icing I�ay — A working day is defi�ted as a day, noi uicluding Saturdays, Sundays, or legal
holidays authorized by the City for contract purposes, in. wbich weather or other conditions
not under the confrol of the Con�ractor will permii the performance of the principal unii of
work underway for a continnous period of not less than 7 hours bet�ee� Ta:m, and 6 p.�,
1.Q2 Terminology
A. Th� worcls and terms discussed in Paragraph 1_p2,B throu�j� E are not defined bu�, when used 'm
tfhe Bidd.mg Requiremen�s or Contract Documenis, have �he itidicated meani�g.
B. Intent of Certain 1 erms or �djecfives: �
CITY OF FORT VJORTFI
STANDARD CONSTRUCTION SPECI1�iCATlON DOCUMENTS
ReeisecL- No�ember 9, 20I1
00�200-�
CzENERAL CONDITIONS
Page 7 of62
I. The Contract Documents include the terms "as allowed," "as approved," "as ordered," "as
directed" or terms of l�e effect or import to authorize an exercise of judgment by City. In
addition, the adjectives "reasonable," "suita6le," "acceptable," "proper," "satisfactary," or
adjecfives of like effect or impori are used to describe au action or determination of City as to
the VETork. It is intended that such exercise of professional jud�nent, action, or determination
will be solely to evaluate, in general, the Work for compliance with the information in the
Confract Documents and with the design concept of the Praject as a functioning whole as
shov� or indica.ted in the Coutract Documents (unless there is a specific statement indicating
otherwise). .
C. Defective_
1. The �ard "defective," when modifyin� the word "Work," refers io Work that is
unsa�isfactory, faulty, or deficient in that ii;
a, does riot conforr� to �e Con�ac� Documents; or
b. does not meei the requirements of any applicable inspection, reference standarcl, tes� or
agpraval refeffed to in the CogSract Doc.cunenis; or
c. has been dama.ged prior to Cify's written accep#ance.
D. .�'urrzisl� I�stal� Perform, Provide:
l. Tue word "�urnish" or the word "InstalY' or the word "Perform" or the word "Provide" or
the word "Supply," or any combination or similar direc�ive or usage thereof, sliall mean
furnishing and incorporating in the Work including aII necessary labor, materials, equipment,
- �d eve-ything �ecessa�-y �o perform t'ne Woric indica.fed, unless specificaily iimited in t"rie
con�ext used.
E. Unless stated otherwise in the Coniract Documents, words or phrases that have a weil-�own
technical or consimction indushy or trade meaning are used in the Coniract Documents in
accordance with such recognized meaning.
ARTICLE 2 — PI2EI.Il��TARY MATTEIRS
2.01 Copies ofDocutnents
Clty S�tall fii�l.ish to COIlt[e.CtOr olle (1> o?iginal exee*.zted copy and one ��) electrc�n:c capy of the
Coniract Documents, and fonr (4) additional copies of the Drawings. Additional copies will be
furaished upon rec�uest at ihe cost of reproduction. �
2.02 Commencement of Contract Time; Notice to Proceed
T��e �ontract Tiime wiit commence to run on the cia.y indicateci m the ivoiice to �roceed. I� Notice to
Froceed may be given at any time within 14 days af�er ihe Effective Date of ihe Agreement.
CIIY OF FORT WORTEI
STAI�IDARD CONSTRUCFIOI�i SPECIFIC,4TTON DOCUDgNTS
Revised: November 9, 2011
007200-8
GFs[ERA� CONDtT(ONS
Pa�e 8 of 62
2.03 Starting the A�ork
Contractor sbali start to perform the Work on the date when the Contract Time commences to nm.
No Work shall be done at the Site prior to the date on which the Confract Tirne commences to nm.
2.04 B�OFB cStQTZZ72a Cotzstruct�ox
BaseliMe Sclzedules: Su.bmi� in accardance �vith the Coniract DocamenL-s, arid prior to starting t�e
Work.
2.05 PrecorrstruciioM �onference
Before any Work at ihe Site is started, the Coniractor shall atteud a Precons�ctian Conference as
specified. in the Coniract Docwn�n�.s.
2•Ob Public Meetirzg
Contractor may not mobilize any equipment, materials or resources to the Site prior io Confrae�or
at�ending the Public Me�t�g as sche�uled by the City.
2.07 Initial Accepta�zce of Sched�des
No progress payment sha11 be made to Conira�tor tmtil acceg�able scheciules are submitted to Ci�y in
accordance wifh the Schedude Speeificaiion a.s provided in the Con�act I3ocumenYs.
ARTICLR 3— CONTRACT DOCUME1�i�S; IN'TENT, g11�NDING, gEUSE
3.01 Intent
A. T`he Contract Documenis are complementary; what is required by one is as biuding as if requi.red
by aII.
B_ It is the in.tent of the Contract Documents to describe a functionaIIy complete project (or part
�hereo fl to be consizucted in accordauce wii-h the Contract Documents_ Any Iabor,
documenta.tion, services, materiats, or equipment that rea.sonably may be inferred from the
Confract Documenis or from prevailing c�rtom or trade usage as being required to produce the
indicated resuli will be provided whether or not specifically called for, ai no additional cost to
CnY-
�- �I�i�ca�or►s and inferpretaSions oi fne �oniraci I3ocuments shaji be iss�ed by t:ity.
D. `I`fie Specificafions may vary in form, farmat and style. �ome Specifzcaiion sections may be
writien in varying degrees of sireamlmed or declarative style and some secizons may be
relaiively nart�iive by comparison. Omission of such words and phrases as "the Coniractor
�, «-
c� LT� .F`,Q��iEL'2� �I�es cc2S S�f2VdII�" Q�' "2S S�vCI��i" 2u.�. FTiF�G�'i$Ia�2�i i� S�3IIi�iIIef�
sec�ions. Omitted words and phrases shall be supplied by inference. Simi,ia.r types of grovisions
may agpear in various parts of a section or articles withim a parE depending on ihe format of tIze
CITY OF FORT WORTH
STAI�DARD CONSTRUCTfON SPECIFICATlON DOCUNdENTS
Reeised: 2Sovember 4, 2071
00 72 00 -9
C,ENERAL C013DITIOhiS
Page4 of62
section. The Coniractor shalt not take advan�e of any variation of form, forma� or style in
making Coniraci Claims.
E. The cross referencing of specificaiion seckions under the subparagraph heading "Related
Sections include but are noi necessarily limiied to-." and etsewhere witlun each Specification
section is provided as an aid and.convenience ta the Contracf.or. The Contractor shall not rely on
the cross referencing provided and shall he responsible to coordinate the entire Work under the
Coniract Documents and provide a complete Project whether or noi the cross referencing is
provided in ea.ch section or whether or noi the crass referencing is camplete.
3.02 Reference Standards
A. Staudards, Specificaiions, Codes, Laws, and Regula�ions
l. Reference tv s�dards, specifications, manuals, or codes of any technicai society,
org�nizatio�c, ar associatio�, or to Z,aws or Regr,�a.�ons, whe�er such reference be specific or
by implieaiion, shall mean ihe standard, specificaiion, ma�tual, code, or Laws or Regulations
in effect at the time of opening of Bids (or on the Effeciive Date of the Agreement if there
avere no Bids), except as may be otherwise specifically s�ed in the Contraci Docu�eni�s.
2. No grovision of any s�uch siandarc}, specifications manual, or code, or any insiruction of a
' Supplier, s�all be effective to change the duties or responsibilities of City, Contractor, or any
Qf their subcontractors, consuliants, agenis, o� e�ployees, from those sei forth in the Contract
Docum�n�s. No such provision or insiruction si�all be effective to assign to City, or any of iis
� officers, direciors, members, partners, employees, agents, consuliants, or subconfraciors, any
duiy or anthority to supervise or direct tbe performagee of the Work or any duty or authority
to undertake responsibilify incoasistent with the provisions of the Contract Documents.
3.03 Reporting and Resalving Discrepancies
A. Reporting ➢zscrepancies:
1. Contractor's Review of Coniract Documentr Before Starting Work. Before undertaking each
par� of the Work, Contractor shall carefully siudy and compare the Contraci Docnments and
check and verify pertinent figures �-hereia againsi ail applicable fieid measurem�n#s and
� conditions. Confractor shall promgily report in wriiing io Ciiy any conflic�, error, ambiguity,
or d.iscrepancy whiGh Coniractor discovers, or has actual �owledge of, and shall obtain a
�uritten i�ierpretation or clarificai�an from Gity before proceedi�g v�ith a:�y �Tork a�ected
�here�y.
2. Contrac%r's Review o}' Contract Documents During Performarzce of �ork. If, during the
performance of ttae Work, Coatractor discove€s any conflict, error, ambiguity, or disc�epaucy
withi.n fhe Contract Documenis, or between the Contraci Documents and (a) any applicable
Law or Regulation ,(b} any standard, speeifcatior�, �an�, or code, or �c� a.�y i�t�c4�aa of
any Supplier, tben Contractor shall prompily repczrt it to City in writang. Contracior shall not
proceed with the Work affected. thereby (except �n an emergency as required by Paragraph
CIIY OF FORT WORTEI
STANDARD CONS'FRUCTION SPECIFICAi1013 DOCLtIuiENTS
Recised: November 9, 2011
�
00 72 00 - IO
GENERAL CONDI1lONS
Page 10 of 62
6.17.A) until an amendment or supplement to the Contract Documents has been issued by
one ofthe methods indicated in Paragraph 3,04.
3- Contractor shall not be liable to Ciiy for failure to report any confljG� eRor, ambiguify, or
discrepancy in the Con�-a.ct Documents unless Contractor had actual k.nQwledge thereof.
B. ResolvingDiscrepczncies: �
1. �xcept as may be otherRrise specifically sfaterl in �he Contract Documenis, the provisions of
the Contract Documenfs shall t:ake precedence in resolving any conflict, error, ambiguity, or
discrepancy between the �provisions of the Contract Docvments and the provisions of any
sfandard, specificaiion, manual, or the ins�ction of any Supplier (whether or noi specifically
incorporated by reference in the Coniract Documenis).
2- In case of discrepancies, figured dimensions shall govem over scaled di�nensions, Plans shall
govern over S�ecifica�ions, S,3pglementa�y C�u�.i�o� shaI� govern over General Condiiions
and Specifica€ions, and quantities shown on the Plans shall govem over those shown in the
proposai.
3.44 Artrending and Supptementing Contract Docz�rrents
A. '�'he Contract Documents may be amended to provide for additions, deIetions, and revisions in
�he work or to modify the terms an d conditions thereof by a Chauge Order.
B. The requirements of ihe Contract Documents may be �uppleuzenfed, and rninor variations and
deviations in the Work not involving a change in Contract Price or Contract Time, may be
authorized, by one or more of the foIlowing ways:
1. A Field Order;
2. City's review of a Submi�ttal (subject io �he provisions of Paragraph 6, � g,C); or
3. City's wrii#en interpretation or cIarification.
3.05 Reuse ofDocuments
A. Contracior and any Subcontracior or Supplier shaIl not:
�' . have or acq�.�ire �y ii�e �a ar ow�e�s�i� rig�ts in any of the I3ra�vings, Specifications, or
��er documenfs (or copies or any t[iereo fl prega.red by or bearing the seai of Engineer,
mcluding electronic media ed.itions; oF
2. reuse �y such Drawings, Specifications, other docurnenfis, or copies ��reof on e�ensions of
the Project or any other groject wifhhout writ�ea �onse�t of City and specific written
ve�fca�on or a�a�t.�.tia� �y E�g,;lee�.
CIIY OF FORT WORTH
STANDABD CpI3gTRUCiION SPECIFICATION DOCUD�I�'S
Ro��isccL November 9, 20I I
00 72 00-11
GENERAL GONDIT(OIJS
P�e I1 of62
B. The prohibitions of this Para�aph 3.05 wz'll survive final gayment, or termination of the
Contraci. Nothing herein shall preclude Contractor from refiaining copies of �he Contract
Documents for record gurposes.
3.46 �Zectronic Data
A. TiTnless otherwise stated in the Supplementary Conditians, the data furnished by City or Engineer
to Goniractor, or by Contractor to Cify ar Engineer, that may be relied upon are l.imited to the
printed copies inctuded in �te Contract Documents (also �own as hard cogies) and other
Specifications referenced and located on the City's Buzzsaw site. Files in electronic media
forma� of text, daia, �raphics, or other types. a_Te fur�ished only f�r �tee conveaieace of the
receiving party. Any conclusion or mformation obtained or derived from snch electronic files
wiIl be at the user's sole risk. If there is a diserepancy bet�veen the electronic files and the hard
copies, the hard copies govern.
B. �en �ansferring dacumenis in electronic media format, the Sraasferring party makes no
representations as to long term compahbility, usability, or readability of docnments resulting
from the use of software agplication packages, operating systems, or computer hardwaze
differing from those used by irhe data's creator,
ARTICL� 4— AVAIIjABILTTY OF �ANDS; SUBSIIRFACE AND PHFSI�AL CONDTTIONS;
AA7.AR�OUS �NVIRONMENTAL CONDITIONS; RF�ERENCE POINTS
4A1 Availability ofLands
A. City shall fumish the Siie. City sliall no�fy Coniractor of any encumbrances or res�iciions not of
general appfication bui sPecifically related to use of the Site wifh whieh Confractor must comply
m performing tlie Work. City will obtain in a timely manner and gay for easements for
- permanent sfractures or pern�anent changes in e�cisting facilities.
- I. The City has obtamed or anticipates acquisition of anrl✓or access to right of-way, and/or
easemenis. Any outstanding right of-way anci/or easements are ant�cipated to be acquired in
accordance wiih the schedule sei forth in the Supplementary Conditions. The Projeci
- ScheduIe submitted by the Contractor in accordance with the Contraci Documents must
consider any outstanding right-of-way, and/or easemenis.
2. The City has or anticipaies re;noving and/or relocaiing uiilities, a.ad obstruc�ions to the Site.
_ _ _
_
_ _
Aay mutsta.ndin.g re�aval or reloc,��ion of �ti1�:�ies mr absirac�ons is �nticigated ig accordance
�� ;e s��e��e s�� Lor`�h � ihe Snpplemenfary �ondiiions. The s�roject Sci�edule submitteci
by the ConiracYor in accordance with ihe Contract Documenis must consider any outstanding
utilities or obsfiictions io be removed, adjusted, and/or retoca�Eed by oi�iers.
B. Upan reasonable written reques% City shali furnish Contractor wiih a cuffent statemeni of record
Iegal fi�e aud legal desc�pt�o� Qf �ne la.�e�s �pag wt�:e� ihe t�a�k is ta be pe�fa�e3.
cir5r oF �oxTwoxzx
ST1Lt�IDAiLD CANSTRLFCTION SPECIFICATION DOCfJN�'I�ITS
Re��ised: November 9, 2011
00 72 00 -12
C-ENERAL CONDti"[ONS
Page 12 af62
C. Coniractor shall provide €or all additional lands and access thereio that may be required for
eonsizuciion facilities or storage ofmafierials and equipmen�. �
4.02 Subsurfczce and Physiccrl Conditions
A. Reports �rd Drawfngs: Tlze Supplementaty Condifions identify:
l. fhose reports l�own to City of e�;plora�ions and tests of subsurface conditions at or
con€iguons io the Site; and
2. those drawings l�own to City of physical conditions relating to exis�ing surface or
subsurface sir�ciures ae irhe Site (except [Tncierground Facilrties),
B. Lunited Relia�ee by Cor�iractor on Tec�nical Data fluthori�ec�- Cont�aetar may rely upon the
accuracy of the "technicai da�a" contained in such repor[s and drawings, bui such reports and
drawings are not Confrac� Documents, Such "teGhnical data" is identified in the Supplementary
Condi�ions_ Canfra�tor may not make any Contract Clai� against Cify, or any of their officers,
directQrs, members, partners, employees, agents, consuIta.nt�, or subcontractors with resgect to:
I. the completeness of such reports and drawings for Contractor's purposes, including, but not
limited %, any aspeets of the means, methods, techniques, sequences, aud procedures of
constmction to be employed by Contra.etor, and safety preeautions and programs incident
thereto; or
2• other da.ta, interpretaiions, opinions, and informa�ion canfained in sueh report�s or shown or
indica%d in such drawings; or
3. any Co�iactor i�temrefafiog of o� co�ctssio� dra� -�-o� �y "�Pc�cal ^.�.ia" or a.�y su�u
other data, interpreta�ions, opinions, or information.
4.03 Differing Subsurface or Physic.al Conditions
A.. Notice: If Coniractor believes tfiai any subsurface or physical condition that is uncovered or
revealed eifher.
1. is of such a nature as to es�a.blish ihat any "technicai data" on wluch Contractor is entitled to
rely as provided in Paragra,ph Q._02 is materiaiiy inaccura,te; or
2• is of s�?cL� a aa�re as � req�ire ���a.ug� ig t�e Con#�c� Bcc�e�is; or
3. differs materially from that shown or indicated in the Contract Documents; or
4. is of an untisual nai�re� an€i differs materially from Gondifions orc�narily encountered aud
geneiatly recognized a.s inherent in work of fhe character provided for in the Canfract
Documents:
CIIY OF FORT A�ORTFI
STANDARD CpNSTRtTCTiON SPECIFICATf023 DbCLI,r�2.I'i'g
Kec�ised: Noeember 9, 2011
00 72 00 -13
GENERAL COND(TIONS
Page 13 of 62
then Contractor shall, prompfly afier becoming aware tlzereof and before further disturbing the
s�tbsurface or physical conditions or performi.ng any Work in conneciion therewith (except in an
emergency as required by Paragraph 6.17.A), notify City in wri�ing about such condition.
B. Passible.Price and Time Adjustments
Coniraciar shail not be entitled io any adjustmeni in ttce Contract Price or Contract Time i�
1. Contracior lanew of the existence of such conditions at ti�e iime Contractor made a final
commiiment to City with respect to Coniraci I'rice and Coniract Time by �he submission of a
Bid or becoming bound under a negotiated coniraet; or
2, the e�stence of such condifion could reasonably have been discovered or revealed as a result
of the examination of ihe Contract Documents or the Site; or
3. Coniractor failed to give the written �atice as a�q�arec� by Paragraph 4.03.A.
4_(}4 Undesgrortrzd Facilities
A. Sho�vn or Inc�icatec�• The informaiion and daia shown or indica.ted in �he Contract Documents
with respect to existing Underground Faeilities at or contignous io the Site is based on
information and data fumished to City or Engineer by the owners of such Underground
Faciiities, including City, or by aihers_ Unless it is otherwise expressly provided in the
5upplemen�uy Conditions:
1. City and Engineer shall not be responsible for the accuracy or coffipleieness of any such
information or daia provided by oihers; and
2. the cost of all of ths fallowing will be included in the Contract Price, anii Contractor shall
have full respons3ility for:
a. reviewing and checking all such information and data;
b. locatmg all Underground Facilities shown or indicated in ihe Contraci Documents;
c. coordination and adjustment of the Work witli the owners of such Underground
Facilities, including City, during construcfion; and
�. �he safety �d yr�tec�o� oi a11 such Underground �racilities and repairing any damage
�ereio resuiting from �e Work.
B. Not Shown or Indicated_•
1. If an Unaerground Facility which conflicts with the Work is uncovered or revealed at or
coa�ig�Qus to �e Site ��ch was nat s�awa Q� �ad�ca.�ec3, dr go� s�a� ar ��icateci with
reasanable accuracy in the Coniraci Documents, Contractor shall, promptly after becoming
aware thereof and before further disturbing condiiions affected thereby or perfomung any
CITY OF FORT WORTH
STAAIDARD CONSTRi3CTION SPECIFICATION DOCUN'.ENTS
Revised: November 9, 2011
�07200-14
GENERAl. COt�DIifONS
PaQe I4 of fi2
Work in connection therewith (except in an emergency as required by paragraph 6.17.A},
identify the owner of such Underground Facility and give notice to fhat oRrner and fo Ci€y.
City will review the discovered Underground Facilify and detemiiue the exten�, if any, to
which a ahange may be required in the Con�ract Doc�.imen�.s io reflect a�d documen€ the
consequences of the existence or loca�ion of the Underground Facility. Contractor shaIl be
responsible for the safefy and protecfion of such discovered ITnderground Fac�iiy.
2. If City concludes t�at a change in the Coniraci Documenis is required, a Change Order may
be issued io r�flect and document such consequences_
3. Verification of e�sting utilities, structures, and service lines sball meiude notificatian of a1I
uiilify companies a minimum of 48 haurs in advance oi eonsfiuc�ion includmg exploraiory
excavatian if necessary.
4.05 Reference Poirzts
A, City shall provide engineering surveys io establish reference points for consiruction, which in
City's judgmeni are necessary io enable Coniractor to proceed uFith the Work. City will provide
consiruciian stakes or �th�r custamary method of marlang to establish line a�d grad�s for
roadway and utility construction, centerli.nes and benc�marks for bridgework. Contractor shall
protect and preserve the estabIished reference points and property monumenis, and shall make na
changes or relocaiions. Contzactor shall report fo City whenever any reference poini or proper[y
mon�unent is Ios� or destroyed or requires relocaiion beeause of necessary changes in grades or
Iocation�s. Tbe Cify shaIi be responsible for the replacement or reiocation of reference points or
property monuments noi carelessly or wilIfully des€royed by fihe Contractor. The Contractor shall
notify Ci� in a�vance and wiih su�cient iime to avoid delays_
�. �Thenever, in fi11e opinion of the Cify, any reference point or monumeni has been carelessly or
willfully destroyed, disturbed, or removed by the Contractor or any of Ius employees, the full
cost for replacing such points plus 25% will be charged against the Contractor, and the full
a�nonnt wiIl be deducted from payment due the Contracior.
4.Q6 Hcrzardous Ercvironmental CoMdition at Siie
A. Reports and Drawirzgs: The Supplementary Condi�ions identify those reports a�ad drawi.ngs
known to Ci�y relating to Hazardous Environmenfal Conditions that have been identified ai the
�ite.
_ _ _ _ _ _ . _ _ __
B. �irrmi�ea' Relzo_nce hy G'Q�_tz'%�etQr en _,^eehrical 1?c,>.a �!z.��:arz�ea• ����.c��� ��y :eiy ;�Y�u �Le
accuracy of the "iechnicaI daia" contained in s�ch reports and drawings, bui such reports and
drawings are not Contract Documents. Such "�ecbnicaI data" is idenfified in the Supplementary
Coa�rtians. Contractar may not make any Conir'act Claiin �;nst City, mr any of their ofE"icers,
directors, members, parfners, employees, agents, consultants, or subconiractors with respect io:
1. ihe completeness of such reports and drawings for Contractar's purposes, including, but not
limited to, any aspects of fhe means, methods, techniques, sequences and proeedures of
QTY OF FORT WORi�i
STt1NDARD CONSTRLFCTION SPECIF'ICATION DOCUNiENig
Reviscd: ISo� emUer 9, 2011
007200-IS
GENERAL CONDITIONS
Page IS of 62
constmction to be employed by Conf�ctQr and safety precautions and programs ineident
thereto; or
2. oth�r data, interpretations, opinions and information contained in sucli reports oz shown or
indica.ted m such drawings; or
3. any Confractor inierpreiation of or conclusion drawn from any "�ec�cal daia" or any such
other data, interpreta�ions, apinioas or information.
C. Coniractor shall not be responsible for any IIazardous Environmental Condiiion uncovered or
reveated at the Siie which was not shown or indicated in Drawings or Specifications or ideniified
in the Con�ac� Documents to be within the scope of the Work. Contractor shall be responsible
for a Har.ardous Environmental Conaition created with any materials brought to the Site by
Coniractor, Subcontractors, Suppliers, or anyone else for whom Contractor is respansible.
D. If Coat�ior exicoeznte:s a�z�a�dous �viro�en�� Condi�on or if �ontcactor or anyone for
wham Coniracior is responsible creates a IIazardous Environmen� Condition, Contractor shall
immediate�y: (i) secure or otheswise iselate such condition; (ii) stop ali Work in connection with
such condition and in any area affected thereby (except in an emergency as required by
Paragraph 6_ 17.A); and (i�i) ao�ify City (and promptly thereafte� confirm such notice in writing).
City may consider the necessity fio reiain a qualified expert to evaluate such condition or iake
corrective actian, if any.
E. Confractor shall not be required to reswne Work in connection with such conclition or m any
affected area until afier City has obtained any required permits related thereto and delivered
written noiice to Con#ractor: (i) specifying fhai such condifion and any affected area is or has
been rendered snitable for the resztmption of FJork; or (ii) snecifying any speeial condifiions
under wIuch such VPork may be reswned_
F. If after receipt of such written notice Contractor does not agree to resume such Work based on a
reasonable belief it is unsafe, or does not agree to resume such Work under such special
condiiions, then City may order the poriion of the Work t-hat i� in the area. affe�ted by such
condition to be deleted from fhe Work. City may have such deleted portion of the Work
performed by Cify's own forces or others.
G.
T`o the fullest extent perr�zitted by Lcnvs and Regulaiions, Contracto�• shall indemn� and hold
har�nless City, from and against all claims, cos�s, losses, and danzages (including but not limited _
_ __ .
._ - _
to cz11 fees and charges o}f'e�cgireers, arel�i�ec� c�orazeys> and other pro, f'fession�ls ardd aIl cozcst
ct- crbu{r�c:� e: a�ke- �is��e -resol�iion costsj arising out o,�' or re�ating to a�"crzarc�'ous
Enviranmental Conditzon created by Contract.or or by anyone for whom Coniractor is
responsible. Nothing in this Paragraph 4.06.G s�iall obligate Caniracfor to indemn� any
individual or entify _ fi•om amd againrt the ca»sequences of that individuat's ar entity's own
negligence.
H. The provisions of Paragraphs 4.02, 4.03, and 4.Q4 da not apply to a�Iazardous Bnvironinen�al
Condition uncovered or revealed at the Siie.
CI1Y OF FORT WORTEI
STAl�IDARD CONSIRt3CT[ON SPECIFICATtON DOC[JMENTS
Revisai: November 9, 20I1
00 72 00-16
GEFfERAL COt3DfT(ONS
ARTICLE 5— B�NDS ANfl IN.SUItA,�CE
5.01 Licerrsed Szn-eties and Inszcrers
Page 16 of62
AIl bonds and insura.uce required by the Gontract Documenis to be purchased and maintained by
Coniractor shalI be obtained from s�.uety or 7n��,-a„� �omP�� �at a�.e dnIy licensed or authorized
in the Sta�e of Texas to issue bo�ds or TI2$TI£azjce go�iGfes for the limits and coverages so required.
Sueh surefy and in�ur�� ��P�es shall aIso meet such addifional requirements and qualifications
as may be provided in the Supplemenfazy Gondifions.
5.02 Perfornrance, pc�,ment c�rc�Maintenance Bonds
A. Coniractor shall furnish performance and payment bonds, in accordance with Texas Government
Code Chapter 2253 or successor sta�ute, each in an amounf equ� fo t�e Contzact Price as
security for the faithfi,i p�o��ce and paymen� of all of Coniractor's obligations under the
Contract Doctiments.
B. Canbractor shaII fi�rni�� maintenance bonds in an amount equal io the Coniract Price as security
io protect the Ci�y aaa..i��t any defects in any pQmon of �he work described �n tl�e Contrzct
Documents. Maintenance bonds shail remain in effect for two (2) years after the date of Final
Acceptance by the Cify. -
C. All bands shaIl be iu tbe form prescribed by the Confraet Docum�nfs except as provided
otherwise by Laws or Re�iations, and shall be executed by sucfi sureties as are named in the list
of "Companies lIolding Certificates of Authority as Acceptable Sureties on Federal Bonds and
as Acceptable Reinsuri.ug Companies" as published in Circular 57p (amended) by the Financial
Management Service, Surety Bond Branch, U S. Department of the Treas
by an agent or ai��me -irt-faci si, t' ,. *��Y• AIl bonds signed
which shail show that it s effectiv on the dat the ag nt o aii mey-in-fae �� igne each b nd e�
D. If the surety on any bond furnished by Contractor is declared bankrupt or becomes insolvent or
its right to do business is terminated in the State of Texas or it ceases io meet the requirements of
Paragraph SA2.C, Contractor shall promptly notify Cify ancl shail, within 30 days afrer the event
giving rise to such notification, provide anotber bond and surety, both of wluch shaIl comply
with t�e requiresaents of Paragraphs 5.01 and 5.02_C.
5.03 Certifzcates oflnsurarrce
_ _ __
�an�aei.ar sha�l deliver to Ci� wi. p• __ ._
`y, th co ies to eac1� ad�i€ie�z1 ;ns•.ared aud �oss payee identified in
�e Supplemeaiary �ondiiions, certificates of insurance (and other evidence of insurance requested
hy City or any other addi�oaal insured) which Contractor is required to purchase and mainfiain.
I. The certificate of insurance shaIl docvment the Cify, and alI iden%ified enti�ies named in the
Supplementary Conditions as "Addii�onal Insured" on aII I�abiIity policies.
CITY QF FORT QVORTH
STANDARD CON5TRi3CTION SPECIFICATiON DOC[Tivi�'NTS
Revised: November 9, 2011
oor_oo-n
GEHIERAL COPiDiT10NS
Pag� li of 62
2. 'TIie Contractor's general liability insurance shall inchzde a, `�er projec�' or "per Iocation",
endorsemen�, which shall be identified in the certifieate of insura.nce provided to the City.
3, "flle certificate shall be signed by an agent authorized to bind coverage on behalf of the
insured, be comple�e in its entirety, and show complete msurance carrier names as listed in
the current A�rI. Best Properfy & Casualiy Guide .
4. Tbe insurers for all policies must be licensed ancVor agproved to do business in the Siate of
Texas. Except for workers' compensarion, all insurers must have a minimum rating of A-:
VII iu tbe current A. M. Best Key Rating Guide or have reasQnably equivalent financial
strength and solvency to the saiisfaction of Risk Management If the ratmg is beloQcr that
req�ired, �vritten approval of City is required.
5. All applicable policies shall include a Waiver of Subrogation (Rights of Recovery) in favor
of the Ciiy. In addifion, the Contracior agrees io waive all rights of sabrogation ��amst the
Engineer (if applicable), and each additional insured identified �n the SL�plementary
Conditions
b. Faihire of ihe City io demand si�ch certificates or other evidence of full compfiance wit�t the
insurance requirements or failure of the City to identify a deficiency from evidence that is
provided shall noi be construed as a waiver of Goniractor's obligation to mainta�n such lines
of insurance coverage.
7. If insurance policies are not written for specified coverage Iimits, a� UmbrelIa or Excess
Liability insurance for any differences is required. Excess Liability shall follow form of the
primary coverage.
8. Unless otharwise s�atec�, ��e4Lie� i�s��Ta�ee s�all �e writtrs� on the "a;cu.-�e�ce �uasis". ;i
coverage is vnderwritten on a claims-made basis, the retroactive date shall be comcident with
or prior to the date of tbe effec�ive daie of the agreement and the csrtificate of inc„ranr,e s$all
s�ate that ffie coverage is claims-made and the retroac�ive date. The insurance coverags shall
be mainiained for the duration of the Contract and for ihree (3) years followiug Final
Acceptance provided under the Contra.ct Dacuments or for the wan�anty period, wiuchever i�
longer. An annuai certificate of in�ira�,ce submitied �o fhs City shall evidence such
insurance coverage.
9. Policies shall have no exclnsions by endorsements, which, neither nullify or amend, the
required lines af covera�ge, nor deerease ihe iimits of said coverage unIess such endorsemen�,s
are agproved � wfi�g'�y t�e ���y. I� �he event a�ontract nas been bid or execu�ed aad t�ae
exclusions are determined to be unaccepfa.ble or ttie City desires addifional insu�ance
coverage, and the Ciiy desires the contractor/engineer �o obiain sach coverage, the coniract
price sha11 be adjusted by the cost of the premium for such additional coverage pins 10%.
l0. E�,y self-inszired �etentia� (SIR), in excess af $ZS,�fJ.fY'J, affecting required in�r�rce
coverage shall be approved by the Ciiy in regards to assei value aud siockholders' equiiy. In
crrY o� �oxTwoR�
STANDARD CONSTRi3CTION SPECIFICATION DOCUMENTS
Revised: November 9, 2021
007200-I8
C�EP[ERAL COPtDtiIONS
Page 18 af62
lieu Qf traditionai insurance, a�ternative coverage maintained throa� msurance poQls or risk
re�eniion groups, must aIso be aggroved by City.
11, Any deduc�ble in excess of $5,000,00, for any policy that does not provide coverage an a
first doIlaz hasis, must be a,ccep�le fo and approved by the City,
I2. City, at its sole discretion, reser�es the rig�t �o review t�te ins�zance req�ire�e�cfs a�d to
make reasonable adj�nen�s to ��ce .coverage's and the�rr lir�i�s �heII deemed
necessary and prudent by the City tiased upoa changes in s�utary law, court decision or the
claims history of the indus�y as �ell as of the contracting party to the Cify. The City shall
be rec�ired� io pravide griQr nQtice of 90 days, and the insurance adjnsimen�,s shall be
�n�orpara�ed inio the �or�C by Ghange prder.
13. City shall be entitled, upon wrii�en request and without expense, to receive copies of policies
and endorseme,�ts thereto and may make any reasona.ble reques�s for d�IeiiQ� ar re�ision or
modifications of par�icutar policy ierms, conditions, limitatiQnss or exclt�sio�s neeessa„*y *Q
�onform ihe policy and endorsemenis to the requiremenfs of fhe Con��t, Deletians,
revisions, or modifications shalI not be required where policy provisiQns are esta.blished by
la� or regula�ions binding up�,n either party or the underwriter on any sua$ po�icies.
14. City shall not be responsible for the d.irect payment of in��r�nc.e p�e�� �sis for
ContraGtor's insurance.
5.04 Corzlrczctor's .�rrszcran�e
A. Workers Cotnpensalion and EmpZoyers' Liabitity. Confractor shall purchase and mainiain such
insurance coverage with limiis consis%nt with stattltory benefrts outlined iri �he Texas Workers'
Con3�e�sa�or� Act �'I'e��,s I.abo� �ode, G�_ 4(��, a.s a�ende�), a.�d r.�ulu,.�--� �i�its for
Employers' Liabiiiiy as is appropriate for the Work being performed and as will provide
protection from claims set forph below which may arise out of or resv.I� from Contractor's
Perfomnance of the 't�iork and Coniractor's other obligations iznder the Conh-act Dacuments,
whether it is io be performed by Gontracior, any S�bcontractor or Supplier, or by auyone direcily
or indirecfly employed by any of them to perform any of the Work, or by anyone for whose acts
auy of them may be liable:
l. claims under workers' compensaiion, disabiliiy benefi�, and other similar employee benefit
acis;
_ _
_
2. cla.ims for damages because of ho�? :�' , _ . ,
Y)Z-�', or'e'spatio�al sie�ess ar disease, o� d� oi
Gontractor's employees.
B. Commercial General Liczbitiiy. Coverage shalI include bui not be limited to covering Iiabilify
(bodily injt2.ry or properC�' damage) atising from: premises/operatio�s, indepeadegt co�tractors,
producis/compleied operations, personai injury, and iiabi�ty �des a� �u�red coni�ac�. �nsorance
shatl be provided on an occurrence basis, and as comprehensive as �he current Insurance Services
Offcce (ISO) policy. This insurance shaIl apP1Y � P�ary insurauce with respec� to a�y other
ctrYo�FoxrwoR�
STANDARD CpNS1RUCTION SPECIFICATION DOCCTMEN'fg
Ro��ised: No�ember 9, 2D11
00 72 00-19
GENERAl. CONDlTIQN3
Pa3e I9 of 62
insurance or self-insurance programs �afforded to the City. The Commercial- General Liability
poiiGy, shall have no exclusions by endorsemenis that would atter of nulliiy premises/operaiions,
products�completed ogerations, contractual, personal injury, or advertising inJury, which are
normally eontained with the policy, unless the City apgro�es such exclusions in writing.
For consfzuction projects that present a subsfantial completed operation exposuze, the City may
req��e the consrac�or to maintain campleted opezations coverage for a ri►,n�mum of no less thau
three (3) years following the completion of the proJect (if identified in the Supplemen�
Conditions).
C. �lutotrzobile Liability: A commercial business auto poliey shall provide coverage on "any auto",
defined as autos owned, hired and non-owned and provide indemnify for claims for damages
because badily inJury or death of any person and or properEy damage arising out of the work,
maintenance or use of any motor velucle by the Contrac�or, any Subcontractor or S`�ipplier, or by
_ anyone clitectly or indirecily employed by any of them to perform any of fhe Work, or by anyone
for whose acts any of tliem may be liable.
D. Raitroad :�'rotective Liability. If any of the work or any warranty work is within the limits of
railroad right of-way, the Confractor shall compip with the requirements identified in the
Supplementary Canditions.
E. Notification of Poliey Cancetlaizorr: Confractor shall immediateiy notify City upon cancellation
or other Ioss of insurance coverage. Coniractor shall stop work until replacemeni insurance has
been procurecL There shall be no time credit for days not worked pursuant to this section.
5.05 flcceptarree ofBonds and Insurance; Option to Replace
If f'i*y �as aaiy o �ect�on �o the coverage afforcieci by or other provisions of the bonds or insurance
required to be purchased and maintained by the Coniractor in accordance with Article 5 on the basis
of non conformance with the Coniract Documents, the City shail so notify the Con�actor in writing
within I4 Btisiness Days a$er receipt of the certificates (or other evidence requested)_ Coniracior
shall provide to the City such additaonal informa�ion in respect of insurance provid�d as the City may
reasonabIy requesi. If Gonfractor does noi purchase or mamtai.n all of the bonds and insurance
required by the Conf.ra.ct Documents, the Ciiy shall noiify the Coniractor in writing of such failure
prior to the stari of the Work, or of such failure to maintain prior to any change in the required
coverage.
�2�YYCL� 6 — ��Ni�CTOI�t'S �SIPQN�l3��'�'��
6.01 Supervision and S�perztzfendence
A. Contrac�r shall supervise,� inspect, aud direci the Wark competen�� aud efficiently, devoting
such attention thereto and apglying such skills aud expertise as may be necessary to perform the
�TTork in accordance witl� �he �ontract Documents. Confra.ctor sball be solely respon..�zb1_e fQr �he
means, methods, techniques, sequences, and procedures of consfiiction.
CITY OF FORT �S'ORTH
STANDARD CONSTRUCTlON SPECIFICATFON DOCUMENFS
Revised: November 9, 201I
00 �� ao - 20
GEPlERAE COtJD1T10NS
Pa3e 20 of 62
B- At ail ii�nes during fhe progress of the Work= Contra�tor shall assign a. competent, English
sPeaking, Superintendent who shall nai be replaeed without wtii�en uQtice to City. The
Sugerintendent will be Coniractor's represen�ive at the Site and shall haye authori�r to act on
behalf of ContractQr. All communicat�on g��eII fQ or received from the Superiniendent shall be
bumding on Contracior.
C. Co�fra��o� shall notif�, �e City 24 hours prior to moving areas dur�b t�e seqnence of
consfr�c�ion.
6.02 Labor,- J�'or]AngHozrrs
A• �aIl�a.ctor sha�i provide competent, suitably qualified personnel �o perform cons�uction as
required by the Contraet Documents. Coniractor shalI at aII �imes mainta�n good diseipline and
order at the Site,
B. Except as otherwise required for fhe safety or proiecf�o� of persc�r.s or the �ork or �roperiy ag
�he Siie or adjacent thereto, and except as otherwise stafed in the Gontract Documenis, all Work
at ihe Site shall be performed during Regular �yorking xo� �ontractor wiIl not permit fhe
gerformance of Work beyand Reguiar Working I�ours or ior Weekend WQrkin� FIQurs withQLt
CItY's written consent (whicfi will not be unreasonabIy withheld), Writie.n rec�ues� (by Ietter or
eleciroruc communicatiQn) to perform Work:
�. for beyond R baular RTorking Hours reques� mus� be made by noon a� least two (2) gusiness
Days prior
2. for Weekend Working gours request mus� be made by noon of t.he preceding Thursday
3. foT iegal ho�i�ays reguest r„�t be �a�e �y moo� t-,�,ro Busiuess �ays prior to t�ie Iegal
holiclay.
6.03 Services, Materials, cznd Eqzriprnent
A. UnIess otherwise specified in the Con�act Documents, Conira.etor sha.Il provide and assume full
responsibility for all services, materials, equipmen� labor, iransportation, constr�ction equipmen�
and machmery, toois, appliances, fuel, power, Iigh� hea�, teIephone, water, sanitary facili�ies,
temporary fac�ities, and aI1 other facilities and in�idenials necessary for the performance,
Coniractor required testing, sfart up, and comP�e�ion of the Work.
B-_ A� mate�aIs ancl equipment inco ora�ed into �e ��r n _ �� r __
su� �e oi ood � `� ��� �e � ���ed or, �,. not specuied,
g quaiity a.nd new, except as otherwiss provided iu �e Caniraci Documen�.s. AII
speeial warranfies and gua�.antees required by the Specificaiions shaIi expressly nin to the benefit
of City. If req�ired by Ciiy, Contractor shall fiirni�$ saiisfac�ory evidence (incIud'n�g reports of
required tesi-s) as �o the source, kind, and gualify of mat�rials and eq�ipmen�.
CITY OF FORT WORTEF
STANDARD COAISIRiiCfiON SPECIF[CATION DOCUMEISfS
ReeisetL• Noeember 9, 20I I
00I200-2I
C:El�[ERA! COND[i'IONS
Pagc 2I of 62
C. All materials and equipmeni to be incorporated into the Vsiork shall be stored, applied, insta.11ed,
connected, erected, protecied, nsed, Gleaned, and conc�itioned in accordance with ins�ructions of
__ irhe appiicable Supplier, except as otla�rwise may be provided in the Contract Documents.
D. AIl iterns of standard equipment to be incorporaied into the VPork shall be the Iatest model at the
�ime of bid, u�iless otherwise specifieci. .
6.04 Project Schedule
A. Con#ractor shall adhere to the Project Schedule esiablished in accordance with Paragraph 2.07
and the General Requuements as it may be adjusted from time to time as provided below.
1. Contractor shall submit to City for accepiance (to the extent indicated in Paragraph 2.07 and
the General Requiremenis) pr�posed adjnsimen�s irt the Pro,jec� Schedule t3�at will not resuit
in changing ihe Coniract Time. Such adjus[ments will .comply �uith any provisions of the
General Requiremen� applicable thereto.
2. Coniractor shall submit to Crty a monthly Project Scbedule witli a monthly progress pa.yment
for the d�aiian of ihe Coniract in accorc�ance �rith the schedule specificatiou Ol 321b.
3. I'roposed adjustrn�ts in the Praject Schedule that wi11 change the Contract Time shali be
submitted in accordance wiih the requirements of Article 12, Adjustments in Contract Time
may only be made by a Change Order_
b.05 Substitutes and "Or-Equals"
A. Whsnsver an i�em of materiat or equipment is specified or described in the Contract Documents
by using the name of a pro�rietary item or the name of a particuiar Supplier, the sgecifica.*.ion or
ciescription is intended to establish the fype, function, appearance, and qualiiy req�.ired. Unless
the specification or descripiion contains or is followed by words rea.d'mg �hat no like, equivalent,
or "or-equal" item or no s�bsiitution is pefmitied, otber items of materiat or equipment of other
Suppliers may be submitted to Cify for review under the circumstances descn-bed below.
l. "Or Equal" Items: If m City's sole discretion an item of material or equipment proposed by
Coniractor is functionatly eqnal to that named and sufficientty similar so that no change in
related Work will be reqnired, it may be con�sidered by Ciiy �as an "or-equaP' item, in which
case review and approval of the proposed item may, in Ci€y's sole discretion, be
accompiished withaut compliauce with some or _all of �h.e requi�emenis foa� approva.l o�
__ _ .
proposed s*abstiiute items. Fof the purposes of tlus Paiagraph 6.OS.A.1, a proposed item of
maierialt or equipment wiil ��e considered functionally equal io an item so named if:
a. the City determines tha�
1) ii is at least equal in maierials of consisucszon, quality, durability, appea.rance,
st�a?b..�, asza desig� e�.�racter.st"��s;
cr� o� FaRT woR�
STAt�IDARD CONSIRUCTION SPECIFICATl023 DOCUMENTS
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CEPlERAL COF(D[TI�I�IS
Pa��eZ of62
2) ii wiIl reliabIy, perform at Ieast equaiiy well the function and acliieve the results
imposed by �-he design concegt of the completed Froject as a functioning whole; and
3) it has a groven record ofgerfarrnauee and availability ofresponsive service; and
b, Contracfor certifies tha�, if approved and incarporaied mio the Work:
1) there wiIl be no increase in cos� �o the Cit�, or increase in Contract Time; and
2} It will canfarm substantially to the detailed requirements of fhe item na�ued in the
Contract Doc�ments.
2. Substifute Itefns:
a- If in City's soIe discretion an i%m of materiaj or equipment proposed by Contractor does
Il°� qu�fY as �"or-equal" item under Paragraph 6.OS.A1, ii may be submitted as a
�rQposed su'�s�iuiie item.
b. Confractor shall submit su�icient informafion as provided below to allow City fo
determine if th� item of material or equipment proposed is essentialIy equivalent to ihat
named and an acc�ptable subsrtite�#e therefor. Requests for review of proposed subs�ituie
items of materiai or equipment wi11 nag be acc�pted by City from anyone other than
Contractor.
c. Coniractor shaIl make writfen application to City for review of a proposed subsiifute i�em
. of material or equipment rhat Coniraetor seeks to furnish or nse. The applica�ion shall
�ompiy with Section 0125 00 and:
i} snali certify �hat the proposed subs�ifute item will:
a) perform adequaieIy the functions and achieve the resuIis called for by the general
design; '
b) be simila.r in subs�Eance fo thai specified;
�) be snited to the same use as tha� specified; and
2} wi1l s#ate:
_
a) �he ex_ien�, if a� * t�-,. __ f�. _
Y� �o w.,� ��e �se o� �e �rc�osed sLLbs��te ifem wit� pre;ue�ce
Confra.ctor's achievemeni of fnai comple�ion on time;
b} whether use of the proposed. substifu�e iiem in the Work will require a change in
any of the Coniract Documents (or in �ie provisions of any other direei eont�act
with City far oti�er work on �e Project) to adapt �he desi� to the proposed
substitute item; _
CITY OF FORT WOFZTH
STANDARD CONSTRLICTLpN SPECIFICATION DOCUML-NTS
Revised: No� ember 9, 2011
�
00 72 00 - 23
GEhtERAL GONDiTtOEJS
Page 23 of 62
c) whether iucorpora.tion or use of the proposed subsfitute item in connection wifh
the Work is subject to payment of any licerese fee or royalfy, and
3) will identify:
a) all varia�ions of the proposed svbs�itute item from ti�at specified;
b) ava�a.ble engineering, sales, maintenance, repair, and replacement services; and
4) sha11 contain au rtemized estimate of aIl cos�.s or crediis that w�l resnit directIy or
indirectly from u.se of sac� substitate item, including costs of redesign and Damage
Clai.ms of other con�eactors affec�d by a�y �esu�izng c�ar�ge.
B. Substiiute Construction 1Lfethods or Procedr�-es: If a specific meazis, methhod, technique,
sequence, or procedure of constntction is expressiy requaed by the Goniract Documents,
Goni�ractor may mrnish or uiilize a substiinte means, method, fechnique, sequence, or procedure
of construction approved by �iiy. Coniracior sha.11 submii suf�cient informatian to allow Gity, m
Ciiy's sole dis�retion, to deternnine that the substifvie proposed is equivalent to ihat expressly
caIIed for by the Coniract Doc�ents. Ceniractor shall make wris�en applica�ion to City for
review in ihe same manner as those provided in Paragragh 6.OS.A.2.
C. City s Evaluation: Ciiy will be allowed a reasonable time witbin wbich to evaluate each
proposal or submittat made pursuant to Paragraphs 6.OS.A and 6.OS.B. City may require
Coniractor iro fiunish additional data atwui the proposed substiiuie. Ciiy w�11 be the sole judge of
accepta.bility. No "or-equal" or substetute will be ordered, insialled or ufi.lized unfil City's review
is complete, which will be evideneed by a Change Oider in the case of a substifute and an
accepted Snbmittal for an "or-equal." Ciiy will advise Contractor in writing of its determi.nation.
D. Special Guarantee: City may require ContraGior to fum�b at Coniractor's exgense a special
performance guarantce, warranty, or other surety with respect �o any seibsti�ute. Contractor shall
rndemn� and liold hcrrmless City and asryone direct.ly or indirectly employed by them from and
agai�ast cuzy and a11 claims, damages, Iosses and expenses ('rncluding crttorneys fees) arising out
of tlze use ofsubstituted materials or equipmen�
- E. City s Cost Reimbursemen� City wiIl record City's cosis in evaluating a subsfitute proposed or .
submitted by Contractor pursuant to Pazagraphs 6.OS.A.2 and 6.05_B. Whether or not City
approves a snbstitu%e so proposed or submif�ed by Contractor, Coniracior may be requi.red to
reimburse City for evaluatiug each sucl? proposed substituts. Contra��or IIxay atso be required to
rei�burse Gity for fhhe charges for ma�g chaatges m t�e Co�traet �oe�ents (or i� the
provisions o� any other d'u�ect contraci with City) resultiag from the acceptance of each proposed
substitute.
F. Conta-actor's Bxpense: Contracior shall provide ail data. in suppnrt of zny proposed substit-ufe or
"or-equal" at Contractor's expense.
C1TY OF FORT Vi+ORTfi
STANDARD CO23STRi3CIION SPECffICATION DOCUMENIS
Reeiseci- Noeember 9, 20I1
00 72 00 -�4
�Eh[ERAL GOHDITtONS
Y�e 24 offi2
G- C`ity Substitute Reimbur-serrzerzt: Cos�s (savings or charges) atiributable to acceptance af a
substitute shatl be inc�rp�orated to the Contract by Change O�rder.
H• TvnB Extensionr: l�o ack�ional fime wi�ll be granted for subs[i�tutions.
6,06 Concerfring,�icbeo�traetors, �Suppliers, cmd Ot�ers
A. Con�acior shall perform v�itl; his own organization, work of a value no� less than 35% of the
vaiue embraced on the Contrac�, unless otherwise approved by the Ci�y,
B. Contractor sball not empIoy any Subcontractor, Supplier, or oti�er inc#ividuai or eniity, �hetlier
initially or as a re�Iacemen�, against x�Lo� City r�ay have reasoaa�le objeciio�. Contcactor shall
not be required to employ any Subconiractor, Suppfier, or oi�er indi�r-idua.i or entity to fiunish �r
perfoan any of the QG'ork against whom Con�ractor I�as reasonable objecfion (excluding those
accep#able to City as indicated in para�raph 6.06.C).
C- `�'he �ity may from iinne to fime require t�ie use of certain S�.tbcon�traeiors, Suppliers, or other
individuaIs or enfities on tIie project, and will provide such require�ents in the S�pplementary
Co�cLtions.
D. M`rrzorziy and Ff�orrzen p�vMed Business �nterprise Compliarrce: It is Ciiy policy to ensure the full
and equitable parEiaipation by h�inorify and Women Business �nterprises (MWBE) in the
procurement of goods and services on a contracfzial ba�is. If the Contract Documenis provide for
a Ivf WBE goal, Contrac�or is required �o comply with tt�.e inteat of the �ity's MWB� Ordinauce
(as ameuded) by �he foI�owin�:
I. Conftactor shall, upon request by Cify, provide complete and accurate information regarding
actual work performed by a MWBE on tIie ContraGt an� �ayment �taerefor_
2. Contractor �vili nai make additions, delefions, or substitaiions of accepted MWBE without
written consent of the City. Any unjustified change or deletion shalI be a material breach of
Gonfract and may result i.n debarmeni in accordance with the procedures outlined m the
Ordinance.
3. Contracfor shalI, npon request by City, allow an audit and(or examination of any books,
records, or filas in the possession of the Contractor iha� will substantiate the acivai work
performed by an MWgE, Material misrepreseniafion of any nature will be grounds for
termination of ihe Contract in accordance wii-h Parag�a.ph __15.02.A. _ Any su�h
misrepresen�ion may � grounds �or disquaIificataon oi Contractor to bitt on fiatztre
conir�cts wiin �i�e �if.y for a period ofnot less than three years.
E. Contractor shali be fuIly resgonsible to City for all acts a�zd omissions of �h.e Subcontractors,
Suppliers, and other individua.ls or en�iiies performing or f-unoishing any of the Work jus� as
Contractor is responsible for Contracior's own acts and omissions. Notbing in the Conira.ct
Doc�ne��s:
CITY OF FORT R'ORTH
STANDARb CONSTRUCTTON SPECIFiCATIOI�i DpC(JMENTS
Re��ised_ Noeember 9, 20I I
00 �a oo - zs
GEh[ERAL COhfDtTiONS
Page 15 of 62
1. shaIl create for the benefit of any s�eh Subcontractor, Supglier, or other inciividual or entity
any contractual relaiionship between City and any sitch Subcontractor, Supp�ier or other
i�dividuaZ or entity; nar
2. shall area,te any obligaiion on the part of Ciiy to pay or to see to ihe payinent of any moneys
d�e any seich Subconizactar, Supglier, or other individual or entity except as may otherwise
be required by L,a�rs and Re�atious.
F. Contraetar shaIl be solely responsible for scheduiing and coordinating the Work of
Subcontractors, Suppliers, and other indi�id�als or enhties performing or furnishing any of the
Wark under a direct or indirect coniract with Ganfractor.
G. All Subcontractors, Suppliers, and sucb Qther individuats or entifies performing or fi�mishing any
of the �ork sha.Il cornmunica�e �vith City throt�gh Contractor.
I�. AIl �ark performed for Conirac�or by a S�bcontractor or Supplier will be pursuant to an
appropria�e agreement between Contractor aud tbe Subcon�tor or Supplier which specifically
binds the Subcontraetor or Supplier �o the applicable terms and condiiions of the Coniract
Documents for the benefit of City.
6.07 F�age Ra�es
A. Dufy to pay Prevailing l�age Rates. The Contractor shall comply with all requirements of
Chagter 2258, 'i'exas Government Code (as am�nded), including the payment of not Iess than the
rates c�eierinined by the Ciiy Council of the Ciiy of Fort Worih fo be the preva.iling wage rates in
accordance with Chapter 2258. �nch prevaiIing wage raies are included in these Contraet
Doauments.
B. Percatty for Yiolation. A Contractor or any Subcontractor �ho does not pay the prevailing wage
shall, upon demana made by tbe City, pay fo the City $60 for each worker employed for each
calendar day or part of the day that the worker is paid less than the prevailing wage ra�es
stigulated in these contraci documents. Tlus penalty shaIl be retained by ihe Ciiy to offset its
adminisfra�ive cos#s, pursuant to Texas Govemment Code 2258.023.
C. Camplaints of Yiolatians and City Determinatzon of Good Caure. On receipt of information,
including a complaint by a worker, concerning an alleged violation of 2258.023, Texas
Government Code, by a Gontractor or Subconfractor, the City shall make an uuiial
determinaiion, before ihe 31st clay �fter the daie the Ci�y �eceives �he information, as to wheiher
good cause exis�s io believe thai the violato� occzsred. �e C�ty s�all notify fn writi�g �he
Coniractor or Subcontra.c�or aud any affecied worker of iis in.itiai deter�unation. Upon the City's
determinafion that �here is good cause to believe the Confxactor or Subconirac�or has violafed
Ghapter 2258, the City shall retain the full au2ounts cIaimed by the clar.mant or clairnants as the
difference between wages paid and wages due under the prevailing wage ra�es, sucb amounis
beiug subfracied from suecrssive grogress gay�ents �enciing a final detera�ination of the
violation.
CITY OF FORT WOR'tEI
STAI�IDARD CONSTRiJCTLON SPECIFICATi02� DOCUMEtd'fS
Re�2sed= November 9, 2011
0o n oo-z6
GFt+tERAL COPlDlT10NS
Page26 of62
D. Arbitration Required rf Vo1at�� Ngt Resolved .A,n issne rela�ing to an alleged violation of
Section 2258.023, Te�s Government Code, including a penalty o�saed to the City ar an affected
warker, shali be submitted to b�ding arbitration in accordance with tbe Texas General
Arbitration Act (Arlicle 224 et seq., Revised Si�es) if the Conira.cior or Subconfrac%r and any
affecbe�l worker does not resoive tt�e issue by agreement before the 1Sth day af�er the date tIie
CifY makes its initial de�ezmmation gursuant to Paragraph C abo�e. If the persons re�uired to
arb�ie u,�der this seE�o� do not agree on an arbitrator bsfore ihe I Ith day af�er the daf� that
arbitration is required, a distri�f �ou� � ap��� ���tor on the pefi�on of any af the
persons. The City is nei a party i.n fhe aibi�ration. The decision and awazd of the arbifraior is
final and biuding on aIl parties and may be �nforced m auy court of competent jurisdiction.
E. Recosds to 8e �llQintained The Confrac#or and each Subconiractor shall, for a period of three (3)
years follawing the da�e of acceptance of ihe worl� maintain records that show (i) the name and
occapaiion of each worker emp�oyed by the Contractor m the consfruc.tion of the Work provided
for in ihis Contrac� and (ii) �e achial ger diem wages paid io each worker. The records shall be
onen at ati reasoaable hQt�s �r �as�ctio� by t�e City. 'Z''�e g;�vis.ians oi �aragraph 6.23, �ight
to Audi�, shall pertain to this inspec�ion.
�. Progress Paynrexts. With each pra�ess payment or gayrol� peaiod, �yhichever is Iess, the
Coniractor shall submit au affidayit stating that ttte Contractor has cornp�ied witii the
requ.ireinents of Chapter 2258, Texas Govemment Code.
G_ Posting o}'Wage Rates. The Confractor shall post paev 'a�g �age rates iu a�onspi��aous place a.t
alI times.
H. Subcontractor CompZic�rzce. The Con�acior shaIi iuelude ai i�s subcontrac#s aud/or shaii
otherwise xequire all of iis Subcon�ractors to compiy wi#h para�a.phs A through G above.
6.08 Patent Fees and Royalties
A. Contractor shall pay all license fees and royalties axid assume all costs incident to the use in the
performance of ihe Work or the incorporation nn the Work of any invention, design, process,
produci, or device which is the subjeci of pateni rights or copyrights held by ot-hars. If a
particular invention, design, process, produci, or rlevice is spec�ed in the Contract Documents
for use in the performance of the Work and if, to the actt�al knowledge of City, its use is s�zbjeci
io patent righ�.s or copyrights �aTling �o� �e payment of auy license fee or royalty to others, the
e�stence of such rights sflall be disclosed by Cifiy in the Contract Bocuments. Failure of the City
to disciose such iniormation does not re�ieve the Contea.ctor from its obligations to �ay far t%e
�sse of s�d fees �r rcyaY �es �� orhers.
B. To the fullest extent pernzitted by Laws and Regzrlations, Contraetor sha71 indemn� and hold
harmless City, from and against cr1l clairns, costs, losses, and dc�rrzuges (includirrg but not Zimited
to all fees and charges of engineers, architecfs, cattorneys, cr�zd o�zer professio�urls and all court
or crrbitratio� or ot�ier dispzcte resolution costs) arising out af o�- relating to cmy irmrfringemef�t o�'
pa.tent rights or eopyrights incident to ihe use in the performrnrce of the Work or re�artt�ng from
CIIY OF FORT WORTfi
STANDARD CONSTRUCTION SP&C.�ICATION DOCtJMENTS
Rerised: Isrn•ember 9, 2011
0o r_ ov-2�
GENERAI COAIDIi10NS
Page 27 of62
t�ie urcorposation in fhe Work of �y irrvention, c�esxga� process, product, or �evice not spec�ed
irz the Coaztract Docun�zenis.
6.Q9 Perrr�its artd UtiLitEes
A. Cotzii-actar ob�airzed permits aMd licer�ses_ Contractor shall obtain, and pay for aIl cons�ction
pe�nits and licenses except those provided for in ttte S�ipglemenfa�ry Co�ditions o� Contraci
Doctimenfs. City shall assist Contractar, when necessary, in obtaining such p�tmits and licenses.
Contrac�or st�aIl pay ail governmenta.l charges aztd inspection fees necessary for �1i►e prosecution
of the Work which are applicable at the tume of opening of Bids, or, if there are no Bids, an the
Effeciive I?ate of the Agreement, except for permits provided by the Cify as sgecified in 6.09.B.
Ciiy shall pay a.II cnarges of uti�iiy owners for couuections for providing pennanent ser�Piee io the
Work.
B_ City obtai�ed pe�-�its arul Zicenses. City will obtain and pay for all permits and licenses as
provided for in the Supplementazy Condi�ions or CQnfract Documenis. It will be fihe Contractor's
respansibilify to cariy out the provisions of the perrnit. If the Contractor ini�iates changes to the
Contract and the Ciiy approves the changes, the Contra�#or is responsible fox obtaming
clearances and coordina�ing wiih the appropriate regu�atory agency. The City wiIl not reimburse
the Contsa.ctor for any cosi associated with these requirements of any City acquired permit The
follawing are pemirts the City wiil obtana ifrec�tired:
1. Texas Deparfanen� of Transpor�a.lion Permits
2. IJ.S. Arnzy Corps of Engineers Permifs
3. Texas Commission on Environmental Quality Permiis
4. Railroad Company Permits
C. Outstanding perrrli�s and dicerrses. The City anticipates acquisition of andlor access to permits
and licenses. Any outstanding permiis and licenses are anticipated to be acquired in accordance
witis the schedule set forEh in the S�.pplemeniary Conditions_ The Projeci Schedule submitted by
the Contractor in accordance with the Contraci Documenis mnst consider any ouisianding
permits and Iicenses.
6_ 10 La�vs and Regulations
_ _ _ __
___
A. Con�ac�or shall give a�i noiices required by aac� shail coinply with aiI Laws and Regulaiions
app;.ieah�e fo "r�ae periormance of the �NorK. Excepi where otherwise expressty required by
applicable Laws and Regulations, the Cify shall nat be responsible for moni�oring Coniractor's
compliance with any Laws or Regulations.
B. If Contractor performs any Work knowing or having reason to know tha� it is contrary io Laws or
�teg�la�o�s, �Q�trac#e� s�atl '�ea� a� c�a;�s, cas;.s, �osses, and damages (incluoing but noi
lirniited to all fees and charges of engineers, architecis, attomeys, and ather professionals aud all
C:ITY O� FORT WORTEI
STANDARD t:ONSTRi3CTLON SPECIFiCATION DOCUMENfS
Revised: November 9, 2011
OQ 72 0�-2&
GEDfERAL COPiD(iIONS
Pa_�e28 of62
�o� or arhitra.iion or ofher dispute resolutian eosis) arising oui of or reiatinb to such Work,
However, it shall not be Con�actar'� responsibility fo make certain that the Specificafions and
Drawings are in accordance �ifh Laws agd Regu.ta�inns, h� this shall nat relieve Con�ractor of
Cantractor's obiigations under Paragragh 3.p2.
C- Changes in Laws or Regulations not known at the time of opening of Bids flaving an effect on
the cost os ti�e af perfo�aace Q€ �he WQrk may be the sui�jeci of au adjusiment in Contract
Price or CQniract Time_
6.11 Taxe�
A. On a cozLLac� awarc�ed by the Cify, a.n orga.n.iza�ion R,�� ��� for exemption pursuant to
Texas Tax Code,. Subchapfer �I, Secfions 151301-335 (as amendec�, the Goniractor may
pizrchase, reni or Iease all mater�ais, supplies and equipment used or cons�umed in the
performance of ihis coniract hy iss�ing to his supplier an exemption cer(�ficate in lieu of the tax,
said exempfion certificaie to compiy �ith �iate C��pfroller's Ruling ,007. Any st�c� exempuon
certificate issued to the Contractor in lieu of the taY shall be subject to and s�all comply with the
provision of Stafe Comptroller's Rulin� .Ol 1, and any other applieable rulings pertaining to the
'Texas Tazc �ode, Subchapter H.
B. 'Texas Tax permifs and information may be obia.med from:
l. ComptroIler of PubIic Accounts
Sales Tu� Di�isian
Cagiiol Station
Aus�iin, TX 7871 I; or
2. ��alfwu�v.R��ow s�e ix �:sf��-' io�eaxforms/�3 ior�s.htn�i
5.12 Use of Site and Other 14rear
A. Limitalion on Use of �i�e cr�zd �ttrerAreas:
l. Canfiracfor shaIl confine consizuction equipment, fhe storage of materials and equipment, and
the operafions oi workers to the Site and other areas permitted by Laws and Regulations, and
shaIl noi unreasonably encumber the Site and other areas .with construcfion equipment or
other materials or equipmeni. Coniractor shall assume fult responsi�bility for any damage �o
_ any such Iand or area;_or to tfie owner or occupant tLerea� or of any ad�aceat Iaud or areas
� resBlti�.g �om tke �erfo-�a�ce oi the �o�c
2- At any time when, in the j�dgmeni of ihe City, �fie Con�ractor has obstructed or closed or is
cartying on ogerations in a portion of a sireet, right of-way, or easement greater than is
• neeessary for proper execufion of fhe Work, �fie Ciiy may require the Coniractor to finish the
sec�iQn on whic�Z oge�iions are in progress before wQrk is commenced on any additional
area of the Site.
CITY OF FORTR'ORTH
STANDARD CpNSTRt3CIIODt SPECIFICATt02i DOCUMENTS
Reviscd:I�Tovembet 9, 20I I
0o r� oo - �s
e�� cantomQr�s
Page29•of62
3. Shovld any Da�nage Claim be made by any such o�vner or ocGugant because of the
performance of the WQrk, Coniractor shall promgtiy at�emgt to resolve ihe Damage Claim.
4, Pursurmt to Pat-agraph G.21, Contrac�or s�irzll ir�densn� and �iold hcn�rzless City, fra�az and
agairr�t all elai,m..c, GQStS, losses, and dartiages crrising out of or relating to cmy elaitn or
action, legal or equitcFbl� broug�it by arry suelz o�vner or occupa�zt aguinst City_
B. Retnoval of Debris Dw ing Perfar�narzce of t�re Wark_- Dvring the pro�ress of the Work
Coniractar shall keep �e Site and other areas fiee from accumulations of waste materials,
rubbisiz, and other debris. Removal and disposaI of such waste maieria.is, rubbish, and other
debris shali conform to applieable Laws and Regulaiions,
C. Sife Maintenance �IeaMing: 24 hours ai�er �vritien notice is given to the Contractor that the
elean-up on the job site is proceeding in a mann�r unsatisfactory to the City, if the Contractor
fails to co�rect the uns�sfactory pzocedure, i�te Cify map take such direct action as the Gity
deems appropriate to coxrect �he eiean up deficiencies cited to the Contractor u►. �he writien
nQtice (by letter or electronic communication�, and the cosis af such direct action, plus 25 % of
such costs, sha.11 be deducted from the monies due or to becomne due to the Contractor.
D. Fznal Site Cleaning_ Prior to Final �eceptance of the Work Contractor shall clean the Site and
tlie Work and make it ready for utilization by City or adjacent property owner. At the completion
- of �he Work Coniractor shall remove from the Siie all iools, appliances, constr�.tction equipmen�
and maeiunery, and surplus materials and shatl restore to ori�inat conditio� or beiier a11 property
disturbed by the Work.
E. Loading �tructures: Gontractor shall not load nor permit an� part of any siructt�re to be loaded
in any manner that will endanger the sfructure, nor shalt Contracior subjeci any part of ihe Work
or adlacant proper�v �o s�esses or press�:.res �hat wiIl ea�a;lger it.
6.13
6.14
Record Documents
A. Contractor shall mainiain in a safe piace at the Site or in a place designated by the Contractor and
approved by the Ciiy, one {1) record copy of all Drawmgs, Specifications, Addenda, Change
Orders, Field Orders, and written interpretaiions and cIarifications in good order and annotated io
show changes made during consi.rucfion. These recard documenis toaether with all approved
Samples and a counterpart of aIl accepted Submiiials will be available to City for reference.
Upon completion of the Work, these record documents, any operaiion and main#enance manuals,
ana STsbinattals vr�.?1- be del�vered to CiLy prior to Final 3�speation. Contractor shall" inclucle
accurate Iocation� foa- btzTied a:id :ffi.bedded �tens.
Safety andProtection
A. Contractor shall be soiely responsible for iru�iatinng, maintaining aad supervising ail safety
- precaufions and programs ig connection with the Work. Such respo�sibility does not relieve
Subcontractors of fheir respons��ibilify for the safety of persons or property in t3�e performance of
iheir work, nor for compliance with agglicable safety Laws a.�d Regulations. Contractor shall
CIIY OF FORT WORTEI
STANDARD CpNSTRUCTiON SPECIFICATLON DOCIJMENTS
Revised: November 9, 2011
00 72 00 -30
GENERAL CQiJDiT10NS
Page30 of62
take all aeG�sary precautions for the safety of, and shall provide fhe necessary pratec�ion io
prevent damage, injurY or loss to:
l. all gersons on �he Site or v�ho may be af%cted by the Woz�;
2. aII the Work and materials and equipment io be incorporated it►erein, �vhether in s�ozage on
or offthe S2te; and
3. otber property at the Siie or adjacent thereio, includmg trces, shrubs, ia�vns, walks,
pavement�s, roadways, struci�res, ut�ies, and Underground Faciiities not desigFzated for
removal, reloca.�ion, ar replacement in fhe course of consfruction.
B. Contractor shail comply with a11 applicable La.�s and Regu2ations retating �o the safeiy of
p�c'sons or gmperty, or to the protection of persons or property from ctamage, inj�zy, or loss; and
shall erect and mainiam all necessary safeguards for s�ch safety and pro�ect�on. Contractor shaii
noiify owners of adjaceni proper[y and of Underground Fa�ities and other uiilify ow�ers when
proseeution of ttie Work may affect �hem, and shall cooperate with theam in the protec#ion,
r�no�al, reloca.tion, and replacement of their grop�rty.
C. Con�etor shaIl comply with the apglicab�e requirements af Ciiy's saf�ty pragtams, if any.
D. Contrac#or shali uu"orm City of the sgecific req�tirements af Goniractor's safety groararn, if any,
�vith which City's employees and representafives must comply while at �he Sits.
E. AII damage, inlury, or loss to any property referred �o in paragr-aph 6.14.A.2 or 6.14.A.3 caused,
��Y �� ����y, in whole or in par� by Contracior, any Subcontrac#or, Supplier, or any
other mdividual or entiiy directly or indirectiy employed by any of them to perfoun any of the
Work, ar anyone for �hose acts any of them may be Iiable, shs.tl be Te�e�ie� hy Co�fracto�.
F. Coniractor's duiies and responsibiliiies for safety and for protection of �he Work shall contmue
Zintil such fime as ail the Work is completed and Cify has accepted the Wo�,�.
6_ 15 Safety Representative
Confira.c#or shall inform Ciiy in writing of Confractor's designateri safety representative ai the Srte.
6.16 Hazasc� Cor�arzunication Programs
- Contra.c�or shai� be responsible for coor�ina�g a..�y e�c��ge of ma�e�at s�e�y data shee� or other .
u3Z3Pdt COIIIffiitL►lCa�iQn i�f�rmafiE,'n ��.2LT� .t.� �: �Z.f�e av��a.;Ie t� �� e�cu�ged T�eiween ar among
employers in accordance with Laws or Regulafions.
6.17 Emergencies and/or Rectifrcation
A. In, emergenepes affectiug ihe s�reiy or proieciion oi persons or �he Work or property at the Site or
adjacent thereto, Gonfractor is obliga.ted io act to preveni threatened damage, injury, or Ioss.
Coniracior shall give Ciiy prompt written no€ice if Confracior l�lieves thai any significant
arYo�FoxrwoR�
STAI�IDARD CONSTRITCTION SPECIFICATION DOCUMENTS
Revised_ Nrn ember 9, ZO I l
00 72 00 -3I
GENtERA� COND(TEONS
Page 31 of 62
Gb�g�s i� �e Wark or �ri�tions from the Gonfract Documents have been caused thereby or are
required as a resuit fhereQf. If CitY determines that a change m�e Confract Documents is
required beca.use of fhe actiQ� taken by Contractor in response to such au emergency, a Change
Order may be issued-
B. Should �he Contractor fail �o respond to a request from the City to rectify any discrePancies,
omissiaF►s, or correctioa �aeeessary to conform with �tie requi-►e�eIIts oi i�e Coniract Documenfs,
the Ci#.y shall give the Cag��or writ�en notice that sueh work �r chariges are to he Performed-
The writ�en notice shall diree� at-�ention to fhe cliscrepant condition and reques�t the Contracior to
ta.ke remedial acfion to ca�t the condition. In the event the Cont�actor does not take posiiive
steps to fulfill this wrii�exi reques�, oF does not show jusi cause for not iaking the proper action,
wifhin 24� hours, the Cify �nay �ke such remedial action with City forces or by contract The City
shall deduct an amount equal to �he entire costs for such remedial action, plus 25%, from any
funds due or become due �he Gautractor on ihe Frojec�.
�.18 Subrni.�taLs
A. Coniractor shall submit req�ired Submitfals to City for revie� and. accep�ance in accordance
with the accepted Schedule of SubmitfaIs (as required by Paragraph 2-07)- Each submit�al wiii be
iden�ified as City may require.
1. Submii number of copies sgecified in �tie General Requirements.
2. Data. shown on the Stzbmiitals �vill be complete with respect tu quantiiies, di.mensions,
Sp��{� perform.ance and desi� criteria, materialss and similar data to show City the
services, maierials, and equipment Con�'actor praposes to provide and io enable City to
review the informataoa for the limited purposes required by Paragraph 6.18.C.
3. Submitfa.is submit%d as herein provided by ConiraGtor and reviewed by City for
confarmance with t�e design concept shall be executed in conformity with ihe Contract
Documenis unless atherwise required by Ciiy.
4, When Submittals are submit�ed for the purpose of showing the mstallation in greaier detail,
� their review shall not excuse Contractor from requirements shown an the Drawings and
Specificaiions.
5. For-Information-Only submittals upon which the City is not expected to conduct review or
- iake responsiv� aetror� may-be so- identifiea in the �outract Documents.
b. Submit required n�xnber af Samples specified in the Speeificatrons.
7. Clearly ident�fy each Sample as to material, Supplier, pertinent data such as catalog numbers,
fhe use for which intended and other data as Gity may requiF'e to enable City to review the
submittal for the limi�ed gurposes required by Paragraph 6.18.C.
CITYOE FORT WORTEI
STAPIDARD CONSTRt3CTLON SPECIFICATiO�T DOC[JI�'�NF3
" Revised: November 9, 2dI1
CENERAL COA[Dll' O[VS
B. �1ele 2. �32of62
��� � r�i�� by the Coniract Documents or the Schedv�e af S�bmii�ais, a�
reIaied Work performed prior to Cify's review aad accepfance of the per�inent subrnitial wiIl be
af ihe sole expe�se and respor.�sibl�� af Contractor.
C. Cify's RevieEv:
1. CitY wiil pro�ide trmety review of _
Submiita�s acceptabie to C' ��� '�ub�ii�s i� accorda�ce wi�h the Schedatie of
iiems covered b �3'- CItY'S review and accep�ance will be onlp to detenmine if tbe
y the submi€�ats wil1, after in�tallation ar inco oza�ion in the Wo
to the information given in the Confract Documen�.s and be com,patible with th desirm
concegt of the completed Project as a fuuctionina wl�ole as iridicafed by the Gontraac t
�%oc'uments,
2. C`ity's review and accept�ce wilt not exrtend to means
procedures of construction (except where a , methods, tech��iques� sequences, or
or procedure of consiruc�ion is �cnIar means, method, tee�tnique, sequence,
Documents) or to safe �ecifically and exDressly caIied for by the Co�iract
of a se �3' Precautions or programs incident thereto. Tiie review and acceptance
paraie i�em as such will not indicate approval of. the assembly in which the item
fiinciions.
3• City's review and acceptarice shatl not re7ie�e Contraetor from
variatian from the requu-ements of the Coniract Doc�ments unIess Contrac o rhas com lied
�� �e r�i�'ements of Seciion OI 33 0 4 a n d C i t y h a s ven p
s uc h varia�on by specific writ�e� notation th � �vriiten acceptance of ezc$
Submiital: City's review and accep�ance shall no� I�enve Cou#raa or`from resgon bili for
P Y�g fhe
complying �ith the requiremen� of the Contract Documents. �
6.I9 CoFciinuing the '�.Tork
Except as otherwi�e p��a� Coniractor shait
during all disptrfes or disagreeineuts wi�th c� c� on tlie Woric anti adhere to the Project Schedule
resolution of any dispu�e� o� �Sa �'' No wo� �aIl be deIayed or postponed pending
�.�g. greements, except as Cify anct Confractor may otherwise b� m
6.20 Contr�etor's General Wcrrrcrrrty and Guarantee
A. Contrac%r warran�s and
guarantees to City that a1j �york vr�ll be in accordauce with the ConiraGt
_ Docur�te�ts a.ad_ �t� no*. be_ defec�ive._ �i '
employees, agents, consuliants, and subco�� to a s�a2d be eutitled ce rely � ren� esen�artnersl
�oniractor's warra,u�, a.�d g��� . uoa o�
B- Confra,ctor's warrant�r �d a ta�nf� h���der excludes defects or damage caused by:
1. abuse, modification, or improper mainienance or operation b
Subc�.��r4c�ois, Sugpliers, or any oiher inc�ividuai or ent�� for� hom Conira�or �s�
responsible; or
CITY OF FORT i�rOR'TEI
STANDAgD cpNSTRUC.fION SPECIFICATlpN DOCUME�y�'s
Rei�ised: November 9, 2011
0o r_ oo -ss
CENERAL CONQITfONS
Page 33 of 62
2. narmai wear and tear under nonmal usage.
C. ConfractQr's obligation ta perfarm and complete t3�e Work in accQrdance with the Contract
Documents sha11 be absol�e. None of the follo�ing w�l cansiitu�e an acceptance of Work that is
not in accordance wiih the Goniract Documenis ar a zelease of Gonieactor's obligatiou to perform
�he Work in accordance with the Contract Doc�ents:
1. observaiions by Giiy;
2. recommendation or paym�nt by City of any progress or �naI gaymerft;
3, the issuance of a certificate of Final Acc�ptance by Gity or any papment related thereto by
City;
4. use or occnpancy of the �Qrk or any paxt �here�f by Ci�y;
5. any review and accepiauce of a Si�bmittal by Ciiy;
6. any iuspection, tesi, or approval by ot�ers; or
7. any correction of defective Work by City.
D. The Contractor shall remedy any defecf.s or damages in the Wark and gay for any damage to
other work or property resulting tharefrom which shall apgeas wii1� a period of two (2) years
- from the date of Final Accep�ance of the �ork �mless a Ianger pexiod is specified and shall
furnish a good and suffcieni mainienance bond, complying with the requ�ements of Ariicle
5.02.B. The City will give notice of ohserved defects with reasonable prompfness.
6.21 Indemnification
A. Contracior covenan#s aa�d ab ees to indemnify, hold harn�less and defend, a# i#s own
egpense, the City, its officers, servanis and empioyees, from �nd against any and all claiins
arising out o� or alleged �o arise aut of, the wflrk and services ta be performed by the
Coniractar, iis o�cers, agents, employees, subcontractors, lice�ses or invifees under this
Contract THyS INDENIl�IIFICATION PROVfSION IS SPECIFICALLY INTENDED TO
OPERATE AND BE EFFECTIVE EVEN lF IT IS ALLEG�D OR Pi20VEN THAT ALL
OR SOME OF THE DAMAGES BEING SOIIGH�' WERE CAIISED. IN WHOLE OR IN
PART. BY--AN�.' ACT.- Oil�IISS1��N-_OR-NEGLIGENCE -OF'_ THE CTTY._ This indemni#y
pro�sion :� �#easded t�o i�et�ad�e, ��ro�t� �'L�'��o�a, zn�e�sni�y fer costs, eapenses and Iegal
fees incurred by the G�ty ia defend'mg against such cIaims and causes of acfions.
S. Contractor covenants and agrees to indemnify and hold hariuless, at iis own egpense, the
Cfiiy, its officers, servanfs and empiayees, from and against any and aIl loss, damage or
desfruc%ion of properfy of ihe City, a�isiu�g aut of, or aIIeged to arise out of, the �vork and
services to be performed by fhe Contractor, fis officers, agenfs, employees, subconfraciors,
licensees or invitees under this Contract THIS INDENiNIFICAT`ION PROVISION IS
ciz�ro� FoxTwoxTx
STANDARD COAISTRI3CTION SPECIFiCATiON DOCLiMENTS
Reeised: November 9, 20I1
aor_oo-�
s�xE� cor��moNs
Page 34 offi2
SPECI�ICALLY INTENDED TO OP�RATE AND BE ++ ��VEl�T IF IT IS
ALI�EGED OR PROVEN THAT ALL OR SOME OF TH� DAMAGES BEING S4UGHT
W�RE CAIISED. Il�i WHOLE OR IN PART, BY- ANY ACT, Oh�IISSION OR
NEGLIGEl�TC`E OR THE CTi`Y.
6.22 Delegation ofProfessio��l Design Services
A.. Coniractor wil� nat be required io provide profes�ional design services �nless such services are
specificaIly re�uired by the Contract Documents fQr a portion of the Work ar unless such
seivices are required to carry out Contractor's respansibiliiies f�r cons�ction meanS, metLhods,
techniques, sequences and procedures.
B_ If pro€essional design services or cerfifications by a design professional �Iated to systems,
matetials ar equigm�nt are specifically required of Contractor by the Confra.ct Documents, City
�ill specify all performance and desigrt c�teria th� such services m� saii�fy. Coniractor shall
eause s�:c� s�iees csr eer�e�*.i�.s to be p=��ide� by a grQperly l�aensed prof�s�ona�, whose
signaiure and seal sbatl agp�ar on all ctrawings� caIeulatians, specificaiions, cer�fications, and
Sul3miitals prepare� by such professional. S�.ibmii�ajs reIated �o �he Work designed or certified by
such prafessional, if prepared by others, shall bear such professional's writ%n approval when
s�bmitted to Ciiy.
E. Ciiy shall be entrtled �o rely upon the adequacy, accuracy and completeness of the services,
cea-tifieafioa�s or agpaQvals performed by su�h desi�t professionals, provided City has specified
to Contracior p�rfo�ance and design criteria that such services must satisfy.
D. Pursuant to this P��ra.ph 6_22, City's revierz► and acceptance of desigai catcuiaiions and design
drawings will be only for the limited purpose of che�king for conformance wiih performance and
design criteria given and tue design cancepi e�ressed in tne Conffac� Documenis. Ciiy's review
and accepiance of �ubmittals (except desi� calculaiions and design drawings) will be only for
the purpose stated. in Paragraph b.18.C.
6.23 Right to Audi#
A. The Contractor agrees that the City sha11, until the expiration of three (3) years af�er final
� payment under this Coniract,� have access to and the right to examine and photocopy auy directly
pertiuent books, documents, papers, and records of the Confractor involving transa.ctions relatmg
% this Contraci. Contractor agrees that the City shall have access during Regulaz Worl�ng Hours
to aiI necessary Go�tractor faci�i�es and shall t5e provideci adec�nate and appropriate work space
� Qr�e� !Q ce��Lc� aT��*+� i� eQa�r�?2*�Ce i�?� �e r*Q�LS�OnS Of t��5 P3r�.�"d�h. Th.e Ciiy snaii
give Contrac%r reasonable advauce notice of intended audiis.
B. Coniractar f�rther agrees to include in aII i�c su.bcontracis hereunder a provision to the effect that
�he subconi�actor a.g�es that �tce City shall, un�il the e�giration of �hree (3) years after final
�ayment under �s Contract, have access �o and the rigfit to examine aud photocopy any direcily
pertinen� books, documen�s, papers, and records of such Sabcontractor, involving transacfions to
the subcontraci, agd fvrther, ihat City shall have access during Reg�Iaz Working Hours to atl
ctrYo�Fo�TwoR-rx
STAt�IDARD CONSTRUCITODt SPECIF[CATION DOCUMENIS
Revised: Novemtxr 9, 20I1
00 T'100 - 35
CENERAL COPlDRIOAIS
Pa3�35 of62
Snbc�ntractor facilities, and shall be provided adequate and aggrogriate work space in order to
conduct audiis in complianee with the pmvisions of this Paza�aph. The Crty shall give
Subconiractor reason�ble ad�ance gotice of intended audits.
G. Contractor and Subconiraci�or agree to pho�copy such documents as may be reqnested by the
_ City. The City agrees.to reimbuise Conirac�r far the cost of �he cogies as foliows at the ra�e
pubiished in the Tea�as Aclministrati�e Code in effect as of the time capyiug is perforn�ed.
6.24 Nondiscrimi»ution
A. The City is respansible for opesating Pub�ic Trazisport:ation Progran2s and implementing transit
related projecis, which are fimded in part �vith Federal financial assistance awarded by the U.�.
Department of TranspQrtafion and the Federal Transit Adm�nisfration (�'i'A), without
discrimina�ing agamst any persQn in the United Sta�es on the basis of race, color, or national
OR�.
B. T'itle VI, Civil Rig�Ztr .4ci of 1964 as cr�szerzded: ConiracEor shall comply �crith the requiremenis of
the Act and the Reg;ulations as ftuther defined in the Supplemeatary Conditions for any gro,�ect
receiving Federal assistance.
ARTICLE 7— OTHER WORK AT `THE SiTE
7AI Related �ork at site
A. City may perform other work related to the Project at fhe Site with City's employees, or other
City contractors, or through other dir�c� conira.cis therefor, or have other work performed by
utility owners. If such other work is not noted in the Confract Documents, then written no#ice
�her..cf wili be � veg ta ���tra4t�r gr�ar t� stzati�g a�y suc� ot.�er u•o.�; 2nd
B. Contracior shall afford each other confractor who is a party to such a direct confrac�, each u�iliiy
owner, and City, if City is performing other work with City's employees or other Ciiy
contractors, proper and safe access to the Site, provide a rea.sonable opportunity for the
iniroduction and storage of materials and equipment and the exeeution of such otber work, and
progerly coordinate ihe Work with iheirs. Coniracior shall do all cutting, fitting, and patching of
the Work that may be required to properly connect or otherwise make its several parts come
together and properly iniegrate with such other work. Contractor shall not endauger any work of
others by cutiiug, exca�ating, or otherwise altering such work; provided, however, that
Coniractor may cui or alter ot�ers` work with the writien consent of City and the others whose
�ork �i� i�e a�fectee..
C. If ihe proper execuiion or resulis of any part of Contractor's Work depends npon work performed
by otl�ers under ihis Art�icle 7, Contractor shall inspec# such other work and promptly report to
City in writn�g any deiays, defects, or deficiencies in such o�er work that render it unavailable
or unsuitable for the proper execution and results of Contractor's �Jork. Con�ractor's failure to so
report will constit�.te an accepiance of such other work as fit and proper for integration with
Contractor's Work excepi for laient defects in ihe work provided by others.
C1TY OF FORT R+ORTH
ST.ANDARD CONSTRUCTIOIQ SPECffICATION DOCUM�"NTS
Revised: November 9, 2011
oor_oo-�
GENERAL COA1DtTiONS
Page36 of62
7.02 Coordi�tation
A. If Gity intends to con�rract gritb others for the performance of otfier work on the Project at �fie
Si�e, the following will be se� forth in Supplementary Conditions:
1. the individual or entiiy who wiIl have authorit� aud respc�nsibility for coordination of the
activifies amo�g ihe various contractors �l be identified;
2. the specific matters to b� covered by such authority and responsihiliiy will be itemized; and
3. fhe e�rtent of such autharity and responsibiliiies will be pro�ridad.
B, Unless otherwise provided in the Supplementary Conditions, Crty shall have authority for such
coordination.
.ARTTCLE 8 — CITY'S RESPONSIBILITIES
8.Q1 Co�r�icatiorzr to Co�t►-actor
Fxcept as o#herwise provided in the Suppiementary Conditions, City sIzaIl issue ail c�mmunications
to Con�actor.
8.02 Fi�tish Daia
Cify slzall timely furnish the daia required under the Coniract Documents.
8.03 Pay When Due
Ciiy shaii make paymenis to Coniracior �t accordance wiui ArticIe i�.
8.04� Lcmds and Easemenis; Reports arzd Tesis
City's dniies with respect to provitling lands and easemen�,s and providing engineering surveys io
establish reference points are set forth in Paragraphs�4.01 and 4.05. Pa �oraph 4.02 refers to City's
identifying and making available to Contractor cogies of repQrts of e�plorations and tests of
subsurface conditions and drawmgs of physical condiiions relating io e�sting surface or subsurface
structures at or coniiguous to the Site that have been ufilized by City in preparing the Contract
_ _ __
Documents.
_ __ _ ___
_ _ _ ___ _ _
8.C5 �cr-rcge Orders
City shall execute Chaage Orders in aecordance witii Paragraph 10_03.
B.Ob Inspections, Tests, and Approvals
City's responsiTbility with respect to ceriaum inspecuons, �esfs, ana. approvafls is set ior'r.Ih in Faragraph
13.03.
CifY OF FORT WORTH
STAI�IDARD CONSTRUCTiON SPECff'ICATION DOCU[uI�NIS
Recised: November 9, 201I
0o a2 oo-s�
GENERA!_ GaP[QETtONS
Pav3e37 of62
8.0'7 �imitafiozzs on Cit�r's Responsibilzties
A. The Ci€y shall not supervise, direc�, or ha�e canirol ar authori€y over, nor be responsible for,
C4ntraetor's �nneans, methods, iechniques, sequences, or groeed.ures of cons�ction, or the safeiy
preeantions aad grograms in�ident thereto, or for any f�lure of Contractor to comply with Laws
. artd Regulations apglicable io the peiformance of the �ark. Gity �vill not be resgonsz�ble for
Gonfiraator's failure to perForm the Wark in accordance with �he ConSract Documen�.
B. City will notify tI�e Contractor of apgficable safety plaas pursuant io Paragraph 6.14.
S.OS Undisclosed Hc�rn'daus EMvirvrrrnental Gondition
City's responsibility �ith respect to an undisclosed Hazardous Environmental Condi�ion is set forth
in Paragragh 4.06.
8.09 Carrtpl.iarzee �vit�i Sa,�efj� Program
While at �he Site, Gity's employees and repres�ntatives shall comply with the specific app�icable
requirements af Ct�aSracior's safety programs of �hich City has been igformed pursuant to
Paragraph 6.14.
ARTICLE 9— C1fiY'S OBSERVATION STA`T�TS DURIl�G �OI�STRiTCTION
9.OI City's Project Represer2tative
City will provide one or more Project Regresenta.tive(s) during the construciion period. The duties
and responsibilities and il�e limitations of authority of Cify's representative during construction are
set fortL in i�e Contract Docvments. `I`he Projeci Representative(s� will be as provided in the
�uppiemen#ary Conditions.
9A2 Visiis to Site
A. Ciiy's Project Representative will make visiis io the Site at intervals appropriate io the various
stages of consirnction as City deems necessary in order to observe the progress that has been
� made and the quality of the variou.s aspects of Contractor's exeeuted Work. Based on
_ information obtained during such visi#s and observa�ions, Ciiy's Projec� Representative will
deiermine, in general, if ihe Work is proceeding in accardance wiih the Contract Documents.
_ City's_Project Representative will noi be required to make e�ausiive or confauaous inspections
oa the Site to check the quality or quan�ify of the �Tor]� City's Project Representa�i�e's efforts
will be direc�ed toward providing City a greater degree of confidence t-�iat the compie�ea �oric
will conform generally to the Contract Documents.
B_ City's Projecf Representative's visits and observaiions are subject to all the limiiations on
authority and responsibility in the Contract Documents including those set forth in Paragraph
8.G7.
QTY OE FORT R'ORTFI
STAl�IDARD CONSTRi3CTiON SPECIFTCATION DOCUM£I��TS
Revised: November 9, 2011
Q0 72 00 -4Q
6EN;ERAf_ CQI�lD1TIOt�tS
P�•e40 of62
10.06 Con.traet �la� Fracess
A. Cit}T's I�eeirion Reqz�-ed; AII COIlft3C� G��iEItS? except those waived gursuant �o Para�agh
14.03, shall be referred to the City for dee.ision. A decisian by Cit� shall �e required as a
condif�on grecedeni to auy exercise by Confractor af an� rights Qr remedies he may afherwise
�ave uncier �e Contraci Documegts or by I.aws agd Regula�ions in respect Qf such Gontract
�lai.ms.
B. 11Fo£ice_
1. WritEen notice stating the general nafz�re of each Coniract Glaim shaII be deli�ered by the
Gont-�actor to City no laier than 15 days after the s�art Qf �he event giving Fise th:ereio. The
resgonsbility to subsiantiate a Con�act GI�im sball res� witli ilie par�y maki�g �he Confract
Claun_ �
2. �o�ce of �he a�ount os ehte�i of �e Ga�€ra.e� Claim, with supportina daia shall he defivered
�o the City on or before 4S days from the start of tlie �ven� giving rise thereto (unless the City
aIIows addiiional time for Contracior � s�bmit additional or more accurate daia m support of
s�neh Contrac� Claim).
3. A CoII�a.et Claim for an adjusfinent in Contract Pric� shall be prepared in accordance with
ihe provisions of Pa ��gh 12.01.
4_ A Coniract CIaim for an adjusfinent in eontracE `Time s�ail be prepared in accoraance with
�he provisions of Paragraph 12A2.
5. �ach Contra.ct CIaim shall be accompanied by Coniractor's written statement that fhe
adj�sfne�t c�ai�e� iS w�. @u�ie 3C�j�iS��.�$ $O �P�C� �� �€3��3C��� �elieves if :S e��t?ed as a
resuIt of said event.
6. The City shall submit any response to the Contracior within 30 days a$er receipt of the
claimauE's last submittal (unless Coniraci altows additional time).
C. City's Eletion: City will review each Confraci Gla.im and, witYzin 3U days af�er receipt of the last
snb�niitai of the Coniractor, if auy, take one of the following actions iri writing:
1. deny the Confraci Claim in whoIe or in parf;
_ . .
__ _ _
� 2. approve the Contraci Claim; or
3. noti� the Contractor that the City is uaable to resolve the Contra.ct Claun if, in the City's
sole discre�ion, it would be inappropriate for the Cify to do so. For purposes of fvrther
resolution of the Contract Claim, such no�ce sliall be deemed a denial.
crrY o� �oRT woxTx
STANDAI2D CONS7RiJCII023 SPECIFICATiOI�I DOCUMENTS
Revise� November 9, 20I1
OQ 720Q -41
��� eor�Qmor�s
Page 4I of 62
D. City's writ�en aciiQn u�der Para�,�raph 10.06.0 will be final and binding, unless Ciiy or
ContraGtor invoke the disgute resolufion procedure set forth m�cle 16 �vi�in 30 days of such
a�tion or denial.
E.. No Contract Claim for an adj�si�ent in Coniract Frice or Coniract Time wili be vaIid if not
submitted 'm accordance with this Paragraph 10.06. •
ARTICLE 11— COST OF THE �ORK; AI�LOWANCES; IIt�IT PRICE WORK; PLANS
QIIANTITY 14i�'A�TJR,�l�NT
11_Ol Cost o, f the i�ork
A. Costs Includec� The term Gost of the Work means thhe sum of all costs, except those excluded in
Paragraph I 1.01 _S, neeessarily incurred and paid by Confraetor in the proper performance of the
Work. When the va�ue of any Wark covered by a Change Order, the cosis to he reimbursed to
�oatractor w��I be an�y thcse ac�ditiomal ar iir�emental aasis reqt�ired beca�se of th� Ghange in
the �Vork. Snch costs shall no� include any of the cosis itemized in Para�ragh 11.O1.B, and shatl
include but not be limited ta the following items:
1. Payroll costs for employees in the direct employ of Gontractor in �e performance of the
Work under schedules af �ab classifications agreed upon by Cit� and Coniraetor. Such
employees shall includes withoui limitation, superintendenfs; faremen, and o�her personnel
employed ful� time on the Work. Payroll costs for employees not empIoyed full time on the
Work shall be apportioned on the basis of their iime spent on tl�e Work. Payroll costs shall
include;
a. salaries with a 55% markup, or
b. salaries and wages plus the cost of fringe benefits, which shall include social security
contributions, unemployment, excise, and payroll �es, workers' compensation, health
and retirement benefits, bonuses, sick leave, vacation and holiday pay applicable thereto.
The expenses of performing Work outside of Regular �orking Hours, Weekend
Working Hours, or Iegal holidays, shall be included in the above to the extent authorized
by City.
2. Cosi of aIl materiats and equipment fizmished and incorporated in the Vtiork, inciuding costs
of transportation and storage thereof, and Suppliers' field services required in connecfion
tlierewitfi. _ . . _ _ _
_
3. Rentals of all consiniction equipment aud machinery, and the parts tt3ereof whether rented
from �ontractor or otuers in accoraance wiiii reniai agreemenis appro�vea oy �ii�, a.►�u � ie
costs of transporfa.iion, loadiag, unloading, assembly, disman�tiag, and removai tl�ereof. All
such costs shall be in accordance with the terms of said renial agreements. The rental of any
such equipment, machinery, or parts shall cease when the use ihereof is no longer necessary
for the Work.
C1TY OE FORT WORTH
STAI�IDARD CO23STRi3CTiON SPECIFICATION DOCUMEAi'fS
Revised_ November 9, 2011
Q0 7'? 0� -42
GENERAL CQAiDtiEONS
Page 42 nf62
4, Payments made by Contractor to Subcantra.c4prs %r �ork performed by Sabcontractors. If
requu�d by Citys Cantractor shall abiain competi�ive bids from subcontractors acceptable to
City and Cantractar and shall deliver such bids to City, who will ihen determme, wluch bids,
if any, will be acceptable. If any subconiract provides that the Subcontraciar is to be paid on
the hasis of Cost of the Work plus a fee, tlae Subcon�6ractor's Cost Qf the Work and %e shall
be deiermined iu the same manner as Gontractor's �ost of the Work and fee as provided in
this Faragraph I I.OI.
5. Casts of speeial consulianfs ('including but not li.mited to engineers, architects, testing
laboratories, s�urveyors, attomeys, and accountants� employed for services specificaily related
to the Work.
6. Supplemen�ai costs incIuding the foIlowing:
a. The propareion of necessary transportation= trav�I, and subsisience e�enses of
Gontrac�or's e�ploye;s igc.�r: d� discharge of du�ies co�ected with the RTork,
b�. CQst, including fransportafion and maintenance, of aII materials, supplies, equipmeni,
maehinery, aggliances, office, aud temperary facilities at the Si�e, aud �aud tooLs no�
owned by the workers, which are consumed in the perFormance of ihe Workz aud cos�,
less market valae, of such items used but not consumed which remain ttte property of
con�G�QT
a Sales, consumer, use, and other similar taxes reIaied to the Work, and for which
Confracfor is liable not covered under Paragraph 6.11, as imposed by_ Laws and
Regulations.
d. veposiis iosi for causes o`�ner ihan neg�igence ai �on�ac�o�, a�y Su�cou�c�or, o�
anyone directl� or indirectly employed by any of them or for whose acts any of them may
be liable, and royalty payments and fees for permiis and licenses.
e. Losses and damages (and related expenses) caused by damage to the Work, not
compensated by insurance or otherwise, sustained by Confractor in connection with the
performance of the Work, provided such losses and damages have resulted from causes
oiher than the negligence of Contractor, auy Subcontracior, or anyone directly ar
indirectly employed by any of them or for whose acts any of them may be liable. Such
losses shall include settlements made with ihe wrifien consent and approvat of City. No
s�ch losses, clamages, and expe�ses s1�all be ir�cluded iri the Cost of the Work for t�e
r�: a�se af �e*en�;,,ina CQ�tr�etQr's �PP.
f. The cost of Zrtilities, fu.el, and sanitary facilities at the Site_
g. Minor expenses such as telegr�.ms, long distauce telephone calls, ielephone and
communica.iian services a� `�he Siie, express �d cou�er services, and si.u�i�ar petty cash.
items in connection with the 'Work.
CIIY OF FORT WORTEI
STAPIDARD CONSTRUCTION SPECIFtCATION DOCUMENTS
Rerised: November 9, 2011
oonoo-�
GENERAL CONDITIONS
Page 43 of 62
h. The costs of gremiums for all Uonds and ins�wance Gontractc�r is req€�ired by the Contract
Documents to purchase aud maintain.
B. Cosfs Excluded The term Cast of the Work shall�not include any of the following items:
1. Payroll cosis and other compe�saiion of Goniracior's officers, e�:ec�rtives, principals (of
ga�r€nershigs anc� suls pro�srietorships), geueral maaaaers, safetY managers, engineeas,
archiiecis, esti�nnators, attorneys, auditors, accatmi�nts, purchasing and contraciing agents,
expediters, timekeepers, clerks, and other persannel eanpZoyed by Contractor, wke�er at the
�ite or in Contractor's principal or branch offc� far general a�*+��*���*�on of the Vijork and
not specifically included in the agreed upon. schedule of job classifications r�ferred to in
Pazab�raph I1.Ol.A.I or specifcally �overed by Pazagraph 11.O1.A.4, alI of �hich are t�o be
considered a�lmin��ative costs cowered b� the Conit�a�tor's fee.
2. F�penses of Contractor's principal and branch offices other than Gontr�ctor's office. at the
Site. �
3. Any part of Contractor's capitat expenses, mciuding interest o� Con�ractor's capital
employed for the �ork and charges against Cani�actor for deIinq�enf gaymenis.
4. Costs due to the negligence of Contractor, ang S�bcontrae�ar, Qr an�aa�e direc�ly or indirectly
employed by any of i�em ar for whose acis any of them may be fiabte, including bui not
limited tq the correctian of defecti�te �ork, disposal of materiais or equipment wrongly
supplieci, and making good any damage io pmperty.
5. Other overhea.d or g�erai exper�se cosis of any kind.
- G. Cont�-actoa•'s �ee: W�+ea a�l tLe V�ork is �e� fo�ned o� the basis of ccs� ��us, Con�ac�or's fee
shall be determined as set forth in the Agreement When �he vatue of any Work covered by a
Change Order for an adjustment in Confract Price is deter�riined on the hasis of Cost of the
Work, Contractor's fee shall be determined as set forth in P3i3graph 12.OI.C.
D. Doczrmentation: Whenever the Cost of the Work for any purpose is to be defermined pursuant to
Paragraphs 11.O1.A and lI.O1.B, Coniractor will es�abiish and maintain records thereof in
aceorclance with generally accegted accouniing practices and s�bmii in a fonn acceptable to Ciiy
an itemized cost breakdown together with supporting data.
_ 11.02 Aliox�cmces _ . . .
A. Specifred �411oivanee: It is und�rstood that Contractor has included 'm the Contra.ct Price all
allowances so named in the Cantraci Documents and shall cause tl�e GVork so covered to be
performed for such sums and by such persons or egtiiies as may be acceptable to City.
B, Pre-bid AZlowarzces:
1. Contractor agrees fhat
CITY OF FORT WORTH
STANDAi2D CO23STRL3CTION SPECIFICATiON DOCUM�t I'TS
Ra�ised: November 9, 2011
00 �2 00 -a4
c�� cor��mo�ts
Page44 af 62
a. the gre-bid allawauces include the cost to Gonfrac�r of u�a�erials and equipment required
by the allowances tn be delivered at the Si�e, aud ail applicable ta�ces; and
b_ Gonfracior's cos�.s for unloading and handling on the Site, labar, insialiation, o�erhead,
profi� and other expenses contemglabed for i-he pre-bid allowances ha�e been in�luded in
the allowances, agd no demand for additional paymeat on aceount of any of the
foregoiag will be �alid.
C. CoMtargetr�y Allo�c�ce: Contractor agr�es tha# a cont�n�eney allowance, if any, is for the sole
use of City. -
D. Prior io final pa.ymen�, an appropriate Change Qrder v�ill be issaed to refleet actaal amounf� due
Contractor on account of Work covered by aIlowances, and th� CQntract Price shall be
coirespondingly adjusted.
11.03 Uriit Price �ark
A. Wbere the Con�ract Docum�nts provide that all or parf of the Work is to be Unit Price Work,
i�ially the Co�frac� Price will be deeme� i� include for aIl iJr�t Price Wark an amount equal to
the sum of the unii price for each separately ideniified item of Unit Priee Work �imes the
estimated quaniaiy of each item as indicai-erl. in �he Aa eemeni.
B. The e�timated quantities of items of Unii Price Wark are not guaranteeci and are solely for the
gurpose of comparison of Bids and deiern�iming an iniiial Conirac� Price. I3e�erninations of t�e
actual quantities and classifica.tions of ITnii Price Work performed by Coniractar will be made by
City subject to ihe provisions of Paragraph 9.U5.
C. �a�h �.�i� p�ce �:L �e �eemed A?nG!iiC� � amOi�� CO�lC��r� Ii� CO�i.�T'aCiOr i0 ��CeUtI3i@ fQ
cover Conf.ra.cior's overhead and profit for ea.c� separately iden€ified item. Work descnbed in the
Contraci Documen�.s, or reasonably inferred as required for a fim�tionally comple�e installation,
but noi identified in the listing of unit price items shall be considered inciden#al % unit price
work listed and the cost of incidental work included as part of the unii price.
D. City may make an adjusimeni in �Iie Contra�t Price in accordance with Paragraph 12.01 if.
l. the quantity of any item of Unit Price Work performed by Coniractor dif�ers materially and
signiiican#Iy from the estimaied quantity of such item indicated in the Agreemen� and
_ __ _ _ _ . __ _
_ _ ._ _ _ __ __ . _ _ _
2, there is no corresponding ad�ustmeni with resnect to anv afher item o€ Work.
E, Increared or Decreased Qz�uuntities: The Ciiy reserves ihe righi to order Extra Work in
accordance with Paragraph 10.01. -
1. If the changss in quau4iiies or the alterations do not significanfly change the character of
work �.a-ider the �or��c� �30�����s, �e ��e�ed wcrk w��' be �a�c� fQ� a� �e CQu�.e� �s��
P��-
CiIY OF FORT WORTH
STf1t IDARD CONSTRUCTiO�i SPECffICATION DOCUMENTS
Revisai: November 9, 201I
oonoo-as
GENERAL CONDiTIOAtS
Pagc 45 of62
2. If the changes m quan�ifzes or aItera�ions significan�ly change the eharacter of work, the
Gon�cact �rill be amended by a Cban;e Order.
3. If no unrt prices exist, tFiis �i be considered Extra Work and the Gantract wiIl be ameuded
by a Change Urder in accordance �ith Article I2. '
4. A significant change in the Gharacter of �ark occurs �hen;
a. ti�e cha.racter of work for any It�m as altered differs materially in kind or nat�zre firam tbat
m the Contract or
b_ a Major Item of work varies by more than 256/o fram the original CQntract quantify.
5. �Vhen the q�ntity of �ork to be done nnder any 1laiajor Item of the Contract is more than
I25% of the original quan�ity stated in ihe Go�trac�, then either party to the Contract may
re�� �z ac�jtzsl�e�t to �e u�±t g�ace oz fhe portion af the wark that is above 125%.
6. �'Vhen the quantit3► of �ork to be done under any Ma�or Item of the Contract is less than 75%
of the original quantity �atea � xhe Con�rac�, �ten either party to the Contract may request
an adjusiment to the unit price. �
11.04 Plcros Qua7ttity �4feas�-e�rtent
A. Ptans quantiries may or may not represent the exac# quaniity of work performed ar maierial
moved, hanclled, or placed during the executiQn of the Cantract. The estimated bid quantities are
designafed as final payment qnantities, unless reviseri by the governing Section or this Article.
R. Tf :be q���j �eas�� 3s o��t��!Pc ��er "_�ce a�?d Pay�eni Procedu-�" varies by �o:e than
25% (or as stipulaieci under "Price and Paymeni Procedures" for specific Iiems) from the total
esiimaied quantity for an individual Iteui originaIIy shown in the Contraci Documents, an
adjustment may be made to the qnantity of au�horized work done for payment purposes. The
party to the Contract requesting the adjusiment �vill provide field measurements and calculations
showing the final quaniity for which paymen� will be �nade, Payment for revised quantity will be
made at the unit price bid for that Item, excepi as providad for in Article 10.
C. VThen quantities are revised by a change in design approved by the City, by Change Order, or to
corre�t an error, or to correct an error on the plans, th� plans quantiiy will be increased or
_ _ decrease�l by ihe amount invo�ved-in �he cha.age; and the 25%-variance w�l �PF�Y ��e new -
plans g'�€��y.
D. If the total Contrac� quantity multiplied by i�e unii price bid for an indieidual Item is less than
$250 and the Item is not origunnally a plans quaniity Item, then the Item may be paid as a plans
quantity Iiem if the City and Contractor agree in writing io f� the final qvanfiiy as a plans
quantity.
CITY OF FORT VJORTH
STAIVDARD CONSIRUCTT02�I SP&CiFICATTON DOCUMEIZTS
Revised: November 9, 2011
0o r_ oo-as
GEPIERAL CONDCCIOPtS
Pa�e 46 of 62
E. Far callout work or non-site specif c Cantracts, the p�ans quan�ity measurement requiremenis are
not applicable.
AR`TICLE 12 — CHAAIGE O�' CQNTRAC°� PRICE; CHANGE CDF CQN'I`RACT TIi1�E
12A1 C�ge ofContractPrice
A. T�►e Contract Price may only b� chanaed by a Chaage Order.
B. The value of any Riork cave�ed by a C��auge Order will he determined as follo�s:
l. �vhere �e tiVo�k i�dol�� is cov�r�i by r,nit prices conta�ect i� t�e �;ontrac� U�c�ce�is, �y
application of such unit prices to the quantities of the i�ems invalved fsuhject to the
provisiQns of Para�aph 11.03); ar
2. wbere the Wark in�ol�ed is no� covered by unit prices cor�tained in the Contract Documents,
by a mutually agr�ed lump sum or unii price (whieh may iaclude an ailowance for overhead
and profit not necessaniy ut aceardance wi� Paragraph 12,O1.C.2), and shall mclude the c4s�
of any secondary impaeis that are foreseeable at tLe ti�e of pricing the cosi of Extra Work;
or �
3. where tl3e Wark mvol�€ed is no� covered by unii prices contaiued in the Con�ract Documents
and agreemeut io a lump sum or unit price is not reached under Paragraph 12.01.B.2, on the
basis af the Cost of the Work (determmed as gro��ided in Paragraph' 11.01} plus a
Con#raci�r's fee for overhead and profit (determined as provided in Paragraph 12.O1.C).
C_ Coxtractor's Fee: The Con#�actor's additianal fee for overhead and pmfii shall be determined as
fol?ows:
I. a mutually acceptable fu�ed fee; or
2. if a fu�ed fee is not agre�d upon, thsn a fee based ou the following percentages of the various
portions of the Cos� of the Work:
a. for costs incuffed under Paragraphs 11.O1.A.1, II.Ol.A.2. and 11.O1.A.3, the
Contractor's addiiional %e shall be 15 percent except for.
1) ren�al fees for Contra�tor's owa equipment usmg standard ren�a.l raies;
. _ ._ . __ __ _ _ _ __ __
2� ��ds �� �.:�au�;
b. for cosYs incurred under Paragraph I 1.O 1.A.4 and 11.01:A.5, the Con�ractor's fee shall be
five percent (5%),
1) where one or more tiers Qf subcontracis are on the basis of Cost of the work plus a
fee and no fu�ed fee is agreed ugon, the intent of Para�aphs 12.O1.C.2.a and
12.O1.C.2.b is ihat the Subcontractor who acivally performs ihe Work, at whatever
CITY OF FORT �VORTEI
STAi�IDARD CONSTRUCTION SPECiF[CATION �bCCIMENTS
Re��isod_ No� ember 9, 2011
oor_oo-4�
��� cor��mor�s
P�c 4? uf62
ti�r, �rill be paid a fe,e of 15 percent of the costs inc�ed by such Stzbcor�iractor under
Para�raphs 11AI.A.1 and 11.O1.A.2 and ihai any higher tier Subcontr�ctor �nd
Contractor �ill �ach be paid a fee of five perc�nt (5°�0) af the amount paid m tbe next
lo�er tier. Subconiractor, hov�ever in no case shall tbe cumulative total of fees paid be
in eaccess a€25°fo;
c. �o fee sl�ail i�e payable on the basis of cos�s rtemized under Paragraphs li.Oi.A.6z and
11.O1.Bs
d. the amount af credii to be allo�ed by Contractor to C`iiy for a€�y change which res�.Its in
a n�t decrease in cost Rrill be the amo�mt of the actnal net decrease in cosi glus a
deditction in Gontracior's fee by an amauni equal to five gercent (5%) of such n�t
decrease.
12.42 C�ia�ge of Cartfract 7�t�ze
A. The Contra�t Time may only b� changed by a Change Order.
B_ I�To extensio� oi irhhe Contract Time �ill be allo�ved for F.xtra Wark or for claimecl delay unless
the Extra. �rYork conie�mplated or claimed delay is shovan to he on the cri�ical path of tTne Pro3ect
Schedule or Coniractar �an sho�t by Criticai Pattl I�iethod analysis how the Exira �Tork or
claimed dslay acIvers�ly affecis the critizcal path.
12.03 De1c�s
A. Where Contractor is reasonably delayed in fhe performance or compietion of any part of tiie
Work within the Canfract Time due to delay be�ond the conirol of CQniracior, ike Contract Time
-�°° �ay �e ex�e��e� � an �tfl�.:�i �a� t� i�e �e �csi 3t�e ta ssc� delay if a�`ont-.ract �I�.i� :s
made therefor. Delays beyond the control of Contractor shall include, bue not be Im�iied to, scts
or neglect by City, acts or neglect of utiliiy owners ar other contractors performing other work as
-- con�emplated by Article 7, fires, floods, epidemics, abnormal weather conditions, or acis of God.
Sneh an adjnstment shall be Contractor's sole and exc�usive remedy for the delays described in
t1�is ParagraPb-
B. If Contractor is delayed, Ciiy shail not be liable to Coniractor for any claitns, costs, lasses, or
damages (including but not limited to all fees and charges of en,gineers, architec�s, attomeys, and
other professionals and all court or arbiiration or oiher dispuie resolufion costs) sustained by
__ _ _ Contractor on or in connection with any other projeci or auticipated project
C. Coniractor shalI not be enti�led to an adjus�nent in Contraci Price or Contract Time for delays
within the coatrol of Contractor. Delays aitributable to and withiri the conirol of a S�bcontractor
or Supplier shall be deemed to be delays within the control of Coniractor.
I�. 'The Contractor shall receive no co�uup:.nsation for delays oa� hi�drauces �o the WQrl� except when
direct and unavoidable extra cost to the Contractor is caused by ihe failure of the City to provide
information or material, if any, wluch is to be furnished by the City.
CITY OE FORT UVORTH
STANDARD CONSIRL3CTiON SP&CiFICATION DOCUNNIFNNfS
Reviud:I�To��ember 9,.20i1
0o r= oo-as
�EI�EERRE. GOt�DIitONiS
Paee48 of62
aR�€cr� �-��s�s.� nvsr�c��Q�s; �Q�c�e�a�, �a��, oRAec�e��rc� o�
���c� wo�x
13.QI 1\�ot�ce ofl�efects
Notice of alI defeci�ve Wark of �Iuch City has aGtual lrno�rledge �vill he given to Gontractor
Defe�tive ��rk r.t�ay be rejec�ed, roaec�edS Qr aecep�u as provided in this Artacle I3,
13.Q2 �iccers to 13�or-k
City, indegendeni tes�ing Iaboratories, and governmental agencies with jurisdict;ional interests wiIl
ha�e access bo the �i�e and tbe V�'ork a.� reasonable times for their observatiQu, inspection, and
%sting. Cantractor s�all provide them praper and safe conditions for such access aud advise ihem of
Co�traetar's safety pracedures and pr ��ams so tliat they may comply therev�ith as appIicable.
13,Q3 Tests czrzd I�sszae�tia�rs
A. Conira�tor shaIl give Ciiy timeiy noiiee of rea.diness of the Work for all requized inspections,
tesls, or aggrovaLs �nd shall coapezate Qvith inspeciion aud t..sfiug personnel to facilitate required
inspeciions or �esis.
B. �f Coniaae� Documents, I.aws or Reguiaiinr�s of any public body having jurisdiction require any
of the Work (or part thereo� to be inspeeted, tested, oF approved, Contractor shall assume full
responsibili�r for amanging and obtaining such independent inspections, tests, retes#s or
approvals, p2.y 3Il COS'fS ll2 COl]Il8Cf10I1 '�F�WZ�Zl, and famish City the req�ed certificat�es of
inspeG�ion or approval; excepting, ho�ever, those fees specifically iden�ified in the
Suppiementary Condiiions or any Texas Department of Licensure and Regulation (T`DLR)
:asF,e4tiQ�s, ��cu s�au �� ��� as uese��� � i�e S up�ie�ent� �o�di�i��s.
C. Coniractor shall be responsible for arranging and obtaining and shaIl pay alt costs in connection
�vith any inspections, iests, re-iests, or approvals required for City's acceptance .of maierials or
equipment to be incorporated iu the Work; or acceptance of materials, m� designs, or equipment
submitied for approval prior to Gontractor's pvrchase thereof for incorporation in the Work.
Such iaspeciions, tests, re-tests, or approvals shall be performed by organ2zations acceptable to
Ciiy.
D_ City ma.y arrange for the services of ag independent testing laboratory ("Testing Lab") to
_ _ perform any inspections or tests ("Testing"j for-any part oi the Work; as ��ter�iued solely �y __ _
��ty.
1. City wiil coordinaie such Testing to �he exient gossible, with Gontrac#or,
2. Should any Testing under this Section 13.03 D result in a"fail", "did not pass" or other
similar negafive resul�, the Contrac�or shail be responsible for paying for any and aIl retes#s.
Confractor's cancellation without cayse of City initiated Testing s�ali be deemeti a negative
result aad require a retesi.
QTY OF FORT WORTH
STANDARD CONSTRUCITO?�F SPECIFICATION DOCITMEI I'f'S
Rc��ised: November 9, 2011
oonoo-49
GENERAL COND17lONS
Pagc 49 af62
3. Any amounts o�red for any retest under this Sec�ion 13.03 D shal� be paid directly to �e
Tes€iag Lab by GaairactQr. City �1 forward aIl in�aices for retests to Coniractor.
4. If Confzactor fails to pay the Tesiing Lab, Cify w�I no� issue Final Payment until the Test�ng
Lab is paid.
�. If any Work (or the �tQrie Qf others) that is w be inspected, tested, ar aggro�ed is ccsvered by
Coniracxor withont �rii�en cagcurrence of City, GontraetQr shali, if reques�ed by Crty, uncover
such Wark far obser�ration.
F. Uncov�ring Wark as pravided in Paragraph 13_Q3.E shall be ai Conir�ctor's expense.
G. Contractor shall ha�ae tbe right to make a Contract Claim r�garding any retest or invoice issued
unciex Section 13.03 D.
13,U4 idncoverucg �orle
A. If any Work is co�ered conErary to �he Gontract Documen�s or specific instruciions by the City, it
musi, if requested hy City, be uncovered fc�r City's obser�afion and replaced at Contrac�or's
exp�use.
B. If City consic�ers it necessary or advisable that covered Work be observed by City or inspected or
t�ested by others, Contracior, at City's request, shatl uncover, expose, or otherwise make available
for observation, inspeciion, or testing as City may reqnires �t portion of :he �Fdork in ques�ion,
fiunishing all necessary labor, mate�ial, and equipment.
I. If ii is faund thai the uncovered Work is defec�nive, Contractor shall pay all clauns, costs,
losses, aud daaiages �mcludi�� but not l�ited to a�l fees a�r� ch�es of enganeers, arc.�i�ecis,
at#orneys, and oth�r prafessionals and aIl court or other dispu�e resolution costs) arising out
of or relaimg to such uncovering, ea�posure, observation, inspeciion, and tesfiing, and of
satisfactory replacement or reconstruciion (including but not limited to aIl costs of repair or
replacement of work of others); or City shall be entitled to accept defective Work in
accordance with Paragraph 13.08 in which case Contracior shall still be resp�nsble for aIl
costs associated with exposing, observing, and tesfii�g the defective Work.
2. If the nncovered Work is not found io be defective, Con#ractor shall be allowed an increase
i� the Coniract Price or an extension of the Contract Time, or both, directly a�iribuiable to
_ such uncovering� �cposare, observatsoa, i�sge�tio�, tes�i�g, �eglace�aen�, and reca�struction.
13.0� City May Stop the Wot-k
If the Work is defective, or Contractor fails io supply sufficient sk�7ied workers or suitable materials
or equipmen�, or fails to perform the Work in such a way tha� the complefed Work will conform to
the Coniract Documents, City may order Contractor to stop ihe Work, or any portion thereo� until
the cause for such order has been eliminated; i�owever, t�his right o€ Ci�y to stop the �io�'� shall no�
give rise to any duty on the part of City to exercise this right for 4-he lie�efit of Contractor, any
CITY OF FORT WORTEI
STANDARD CONSTRUCTION SPfiCIFICATION DOCi3MENfS
Ra��ised: November 9, 2011
Qf) �2 OQ - 50
�EN;ERAL GQhEBCCEONS
Pas�eS� of62
SubcanfractQr, any Supplier, anX otl�er inc�ividual ar e�tity, �r an� sure� fc�r, ar emglQ�e� ar a�ent of
an� ofthem.
I3.(}6 Correetivr� ar Re�rxova7 Qf Defecti�e �ork
A. Promp�Iy af�er receigt of writ�n n�tice, Con�raGtQr shail carrect all defective R�ork gursuant to
an accegtat�le schedule, �vhether or nat iabrica�ed., ms�atIed, c�r completed, ar, if t�.e ��rk has
been r�}ec%d hy City, remo�e it from the Project agd reglace it �ith �Vozk that is no� defective.
Gantractar shall pay all claims, casts, addifional test���, losses, aud damages ('mc�ucl�ng but not
2imited ta aIl fees and charges of engineers, arc�itecis, a�orneys, and other professiQnais and all
coi� Qr arbiiraiion or other dispute resoluiion cosis) ar�s�ug out of or relatin� to such cQrrection
or zemovat (including but not limited to aIl cosis of repair or replacement of �ork of others).
Fai7ure to require �he removal of ang defective �Vork shall not constitute acceptance af such
WQrk.
B. Wheu coirect�g de�ective �erk under �.he terms o� �is P�ra�p� 13,06 or Paragzaph 13.07,
Cnntractor sball take no action �a.t wauld void Qr oih�r�ise impair City's special �arrant� and
guarantee, if any, on said Work.
13.07 e`orrection Periad
A. If within t�ta (2) years after the date of Final Accegtance (or such l.onger geriod of �e as may
be prescribed b� the terms of any agpticabie snecial guaran%e required b� the Gon�act
Doeumen�s), any Work is found to be defec�ive, or if ihe regair of any damages to the land or
areas made available %r Conttractor's use by City or pe�mit�ed by Laws and Regulations as
eontemp2ated iu Paragraph 6.1Q.A is found io be defective, Contractor shall promptly, without
cost to Ciiy and in accorda.nce with Cify's written insiructio�s:
l. repair sucli defective land or areas; or
2. correci such defective Work; or
3. if the defective Work has been rejected by City, remove it from the Project and replace it
with Work that is not defeciive, and
4. satisfactorily coxreci or repair or remove and replace any damage to other Work, to the work
of others or other Iand or areas resulting fherefrom.
_ __ _ __ __ _
- __ __ _ _ _
R. � COn�*'2CfOT CIt3eS n0$ �rO���v C0�2�IzJ �T�1�1. �Ile �@fII1S O� Clt�'S Wilt`�@II III5�L11Gt10I1S, or in an
emergency where deiay would cause serious risk of loss or damage, City may have the defective
Work corrected or repaired or may have the re�ected Work remo�ed and r�placed_ AII claims,
costs, losses, and damages (including bui not Inni�ed to all fees and charges of engin�ers,
architecis, a�tomeys, and other professionals arzd aIl court or other dispute resolu�ion costs)
aris•;ng out of or rela#ing to such correction or repair or s�ch removal aad replacement (including
but not limited io all cos�s of repair or replacement of work of others} will be paid by Confractor.
CLIY OF FORT WORTH
STAt�IDARD GONSrRi3CTION SPECIFICATION DOCUNSENTS
Re��ised: November 9, 2011
Q07'300-51
GENERA! CONDMONS
Pagc 51 of62
C. In special cirGumst�nces �l�ere a particular item of equip�eni is placed in cogtinuous service
before Fi�al Accep�ance of all �he Work, the correciion p�riod for that item may st�rt to nm fram
an earlier date if so pro`aided 'm �he Gontract Documents.
D. Where defecti�ae Wark (and damage to other Work r�zlfing therefrom) has been corrected or
remo�aed and replac�ci �nd�r this Para��. ragh 13.07, the correciton period hereunder with respect
to such Work may be required to be extended for an addiiional period of one year af�er the end of
�he i�itial cozrection period. �ity shall provide 30 days v�ritten uotic,e � Con�ractor should such
addrtionai wamanty co�erage be requir�id. CQniractor may dispute this rec�irement hy filing a
Conicact Claim, purs�.iant to Pat�agraph 10.06.
E. Contca�tor's obIigations under tbis Paragraph 13.07 are in addi�ion tc� any other obli�atian or
�*amanty. The pro�aisions of this Para�ph 13.0'7 shaIl not be construed as a substitute for, or a
�aai�er of, the provisions of any a�plicable staiute af limitatian or regose.
13.0� ��cepta�ce o, fllefee�riisee F�o�le
If, insrtead of requiring correction or �me��ral and replaeement af defective Work, City prefers �o
aecept it, Citiy m�ay do so. CoBtractar siiail pay aIl claims, costs, losses, and da�ages (including �ut
nat �ed to aiI fees and charges of engine�rs, architects, attomeys, and other professionals and all
: court or other clispute resaluiion costs) aifnhuiabie to City's evaluation of and determinaiiQn to
accept such defec�ive V+%rk and for ihe diminished vatue of the Wark to the extent not otherwise
paid l�y Gont�a.c�or. If any s�ch ac�ptance oece�as pri�r to Fina1 Aceeptance, a Ghange Order will be
issued iacorporafing tb,e necessary revisions in the Gontr�act Documents wi�h r�spect to t�ie Work,
ar�d City shall be eniiiled to an apgropriaie decrease in the Centract Price, refleci�ng the diminished
value of �%rk so aceepted.
13.09 �ity Afay Correct [7efective iYork
A. If Cont�racior fails within a reasonable �me afrer written notice from Ciiy to correct defective
Work, or to remove and replace rejected Work as required by City ui accordance with Paragraph
_ 13.06A, or if Contractor fails to perform the Work in accordance with the ConSzaet Documents,
or if Conizactor fa�ls io comply with any other provision of the Contract Documenis, City may,
after seven (7) days written nofice to Con�ractor, correc�, or remedy any sucl� deficiency.
B. In exercising fihe rights and remedies under this Paragraph 13.Q9, City shall proceed
--- expeditioa�sly. In connection with such correc�ive or remedial action, City may exclude
Couiraetor from all or part of �.ie Site, "ta�e possessio� Q� all or part of t-he Work and suspend
eca*�c�Q�'s se��ces :el�t� �ere±e, �� i3eQrgQrate �� �e F�Qr� a� materia� ��; �uig�era.i
incorporated in the QiTark, stored at the Site or for which City has paid Contractor but which are
stored elsewhere. Contracior shali allow City, City's represent�.ives, agenis, consultants,
emptoyees, a�nd Cify's other contra.ctors, �ccess to fhe Site to enable Cify to exercise �he rights
and remedies under this Paragraph.
C. All clai.ms, costs, losses, and damages (including but not limited io all fees and charges of
engineers, architects, ai�orneys, and other professionals and all couri or oiher dispute resolution
crrYOFFoxrwoR�
STANDARD CONSTRUCTION SPECIk�iCATiON DOCLIME2ITS
Rec�ised: 2 Fovember 9, 201I
a0 72 QQ - �2
GEPfERAL Gf3AtDCilOE�[S'
Page 52 of 62
cas�s) incurred ar s�ained bg Ci€�r in eserGising the ri�ts and remedies under this Paragraph
13.Q9 v�ill be charged agaiust Co��raGio.r, and a Chan�e f}rd�r will be issued iatcorg�ra�ing tbe
nece�saxy r�visions in the Goniract Boeeuments e�ith resgeat to t�ie �ork; and City sball be
en�iFled fo an aggropriate decrease u► t�e Contract Frice.
D. Confrac�or shall nat be allowed an exiensian Qf �he CQnixact Time because oi any delay in ti�e
performance af t�e �ark ai�nbutable bo �e sxercis� of Git�=s rights and remedies t�nder this
I'ara�agh 13.09.
AR`I ICI.� 14 — PAYlM���i`FS TO CO�!'�RACTQR ANI� CQ1��P�TI4I�I
14,0 I Se�edzrle of Yalues
The Schedute Qf Values for lump sum eon�ra:ccis established as provided in Paragrapi� 2,07 will ser�e
as fhe basis far pro�ress payments and �I be i�e4rpora�ec� i��a a form of Application for Paynaent
a.cG��ahle tFo Ci�. �-c+gress pay�ents a� accau�� af U�?Tt �ce Work wilI be based on the nuinber of
unifis cclmpleted.
I4,Q2 Prea ess 1'ayrt�ertis
A. Applicatzorrs far Payt�tents:
I. Contractor is responsible for providing all information as required ta become a uendor of the
City.
2_ Ai least 20 days before the date established in fhe Generai Requirements for each progress
paymen�, Coniractor shall submi� to City for review an Applicaiion for Paymen� filled out
��. s='a �� �}� �OT�f?'2Ct0= GQV�ZTab �e �Ork Gom��ete� 2s of t�e c�ate ort�.e A��l�cati�� a�u
accompanied by s�uch supporting documentation as is required by tbe Contract Documents.
3. If paymen� is requested on the basis of mat�rials and equipment not incorporated in tFie Work
but delivered and suitably siored ai �he �ite or at anoiher Iocafion agreed to in �riting, the
Applicaiion for Payment shall also be accompa.nied by a bill of sale, invoice, or other
documentation warrantmg that City has received the maierials and equipment free and clear
of all Liens and evidence that the materiais and equipment are covered by appropriate
insurance or other arrangements to grotect City's interest therein, all of which must be
saiisfactory to Ci€y.
_ _ __ _.
_ _ __ _ .
�. Be ' n; g�i+,� �e seeo�d A�p�eatiQn fes Fay�e�t, eac� Ap�Lca�on s�?aIl �cjude a�
affidavit of Goniracior stating �hat previous prob ess payments received on account of the
Work have been agplied on account to discharge Contractor's Iegitiznate obligataons
associated wifh prior Applications for Paymen�.
5. The a�nouni of re�inage v�ith respect to gro�ess paymen�s will be as stipulated in the
Contra.ct Docvments.
C1TY OF FORT VJORTEI
STANIDARD CONSTRUCTION SPECIFICATf�N DOCII1vIEISfS
Reaised: November 9, 2011
aur_au-s3
cExa�u coNomo�vs
�s� ��
B. Rev=iew of�4pplicatin�:
1: Ciiy w�71, af%r receipt Qf each Application far Paymeat, ei�er indicate in writmg a
recnmmenda�ion of paymer�t or reizztn ihe AppIication io Conicactor indicating reasons for
refi�sin, paymen�. In the l�er case, Co�tractor may �ake the necessary carrections aud
resubmit ti�e Applieation. �
2. Giiy's processing of any payment requesied in an Apglication far Payment will be based on
City's observaiians of the ezcecuted Wark, and au City's review of the Agplication €or
Payment and the accompan�ing da.ta and schedutes= s3� to the best of Ciiy's l�at�rledge:
a. �he Work has pro�essed. to the point indicated;
b. the qualiiy of the Riork is generally in accordance �aith the Goniract Doc�menis (subject
to an evaluaiion of the �Tork as a fvnciionmg �hole prior to or upon Final Accepiance,
the resu�s of any sub�equent tests cal�ed for in the Contract Doeuments, a fmal
determinaiion af quautii�es and classifica�ions for Work performed under Paragraph 9.05,
and any other qualif cafi�ns stated 'm the re�:ommeuda�ion}_ -
3. Processing any such paymen�t wiil no� thereby be deemed �o have represented tha�
a. mspections made to c�eck ihe qualiiy or the quaniity of the Work as it has been
performed have been exhaustive, exiended to every aspec� of ihe WQrk na progress, or
in�alved detailed inspe,ciions of the Worle beyond �he responsibilities specifica.11y
assigned to City in fhe Confract Docnments; or
b. there may not be other matters or issues between the parties that might eniitle Coniaactor
to �e Yai� aci�i���a.�lly �gr City oi ea�tit?e �ity to wi.l�cic� pay�ent to C��Lac�or, oa
c. Coniractor has compli�d R�ith Laws and ReguIations applicable to Contractor's
performance of the Work.
4. Ci�ty may refuse to process tbe whole or any part of any payment because of subsequen�ly
discovered evidence or the resut�s of subsequent inspections or tesfs, and revise or revoke
any such payment previously made, to such exteni as may be necessary to protect City from
loss because:
a.- �e V�Ic�rk is d�fec�ive, or-the c€>mpleted-�Vark has been da€�aagedby �he Co�tracios or tiis
subconfractors, rec�uin�g coarecto� or re�1_aceme��
b. d.iscrepancies in quantities contained in previous applica.tions for paym.eni;
c. the Contract Price has been reduced 1iy Change Orders;
�. C��.y hss �ee� �u;red �� carrect deLec4ive wc�k or cc,��Ie� V�lcrk g ac�ord�ee R�i�h
Paragraph 13.09; or
CiTY OF FORT WORTH
STf+NDARD CONSTRUCTION SPECIFICATiON DOC'U3viEN{'S
Revised: November 9, 2011
oonoo-s4.
GEI`iERAL CONDfi'{Ot�E.S
P�ag� s4 ofQ
e. City bas actual l�awledge of the occur�ence of any of �he even�s enumera�ed �
Paragragh 15_02.E�
C. Retainage:
l. For contr�cts less �an, $40Q,000 at the �ime of execution, retam�e shaIi be t� geacent
(1f3%).
2. For cantracis �reater than $4-0O,Q00 at the time af executioa, re�mage shall be fi�e per�ent
(5°�0).
l3, Liquidated Dcr�ages. For eac�z calendar day t�at any vvork shall remain uncamplefed a.fi�it ihe
timEe specified in �he Con�act Documents, tt�e sum per day specified in the AgreeFnent, wiIl be
deducted from the monies due the Contractar, nat as a peualty, buf as liquidai�d damages
suff�red by tI�e Gify.
E. Payan.erit: Co�irac�or will be paid ptusuant ta the r�quiremenis of this Article 14 and paym�nt
wiIl become due in accardance urith the Cont�ract Documents.
F_ Reduction � Payttzetzi:
l. City may refase to make payment of the �nouut requesied because:
a. Liens bave besn filed in connec�ion with the V1ork, excegt wheFe Co�tractor has
delivered a specific bond satrsfacfory io Gity to� secure the satisfaetion and d�scharge of
sueh Liens;
�. there are ot�er ite�s enttling City �o a se� o� � insi the a�ocLni r.eco�nnended; or
a City has acival 1mowledge of the occurrence of any of the events enumerated in
Para��raphs 14.02.B.4.a through 14.02_B_4.e or Paragraph 15.02_A.
2. If City r�fuses to make payment of the amount reqnested, Ci€y will give Contractor wriiien
notice sta.ting 13ie reasons for such action and pay Contractor any amount remaining a$er
deduction of the amount so withheld. City shaIl pay Gontractor the amount so withheld, or
any adjushnent thereto agreed to by City and Contractor, when Contractor remedies the
reasons for such action.
__ __ __ _ ___ _ _ __ _ _ ._ _ _ __ _ __ _ _
24.Q3 Coniractor's �arrcuc£y of �fle
Coniractor warrants and gua=antees tkat tit�e to all Work, maieriais, and equipment covered by any
Applicaiion for Payment, whether incorporated in the Projeci or no�, will pass to City no laier tlaan
the time of payment free and clear of aIl Liens.
crrYo� �oRrwoxTx
STA23DARU CONSTRUCTt023 SPECIfICATfON DOCUMENfS
Reeise3 November 9, 2011
00 72 00 - 55
GEhtERAL COt+tDCiIONS
Page55 ef62
14.Q� Part`iat Utilization
A. Prior to Final Accept�nce of aIl the Work, Crty may use ar occizpy auy s�bstaniially completed
part of the Work which has specifically been identified in the Contract I?ocumenis, or which
City, deienmines consiitutes a separateIy fune�ioning and usabie paxt af �he Work that can be
nsed hy City for iis a.nteuded purpose withoui significani interferenee with Contractor's
performance of the remaincZer of the Wark. City at any ti�e may naiiiy Coniractor in writing to
permii City to use ar occupy any suc.� part of �te Work which Ci€y d�termiges to be ready for its
intended use, sub3ect io the foltowing co�ditions:
1. Cantractor at any time may notify Citg in �riiing that Cantractor considers any such part of
the Work ready for its m�ended use. ,
2. Within a reasonable time afte� naiification as enumerated in Paragraph 14.OS.A.1, City and
Contractor shali make an inspec�ion of that part of the Work to determine its status of
coa�ple�o�,. I€ City do� �o� consi�� t�u� pa<i of tbe VTa�k to be su�s�ntially c�mplete, Ciiy
wiIl notify Coniractar in �riting giving the reasons therefor.
3. Fariial Utilization will no� cons�itute Final Acceptance by Ci�y.
14.05 Fi�all�rspectiori
A. Upon wriiten notice from Coniractoz fha.t the en�ire Work is camplete in accordance with the
Contract Documenis:
1, withiri 10 days, City will schedule a Final Inspeciion with Contractor.
2. City 9v��1 mo,.:� Coa�aetor � wr:+ang �f aF? ���e�elars i� w�ch `�is �spec��� re�e�?s �Lae.
the Work is incompte�e or defe�tive. Gontra.ctor shall mimediately iake such �neasures as are
necessary to complete such Work or remedy such deficiencies.
S. No tune charge will be made against the Contracior between said date of no�ifica.tion of the City
and the date of Final Inspection. Should the City determir�e that the Work is not ready for Final
Inspection, City wi11 notify ihe Contractor in writing of the reasons and Cbntract Time will
resume.
14.06 Final Acceptance
_ . _ _ _ __ _ __ ._ _
Upon co�plet�on by Contracior to City's satisfaction, of any additional Work identified in the �inal
Inspeciion, City will issue to Coniractor a Ietter of Final Accegtance.
C[TY OF FORT VJORTH
STAPIDARD CONSTRUCITON SPECIFICATION DOCUMENTS
Rcviscd: November 9, 2011
0o n oo-s6
GEI�tERAL COt�[DIilOE3S
P �C 56 Of6`L
14.07 �'ural Pa�ment
A. �pplicai�ort for Pa�nent:
l. Upon Final Acxeg�ance, a�d in the opinion of City, Ga�irgctQr rnay make an a�splication for
fmal pa��n� f�llo�ng the proc�dure far Progr�s PaY�ents in accordance �vith the
Cc��t�ct IDe�ctu��n�.
2_ The final Application for Payment shall be a�ompanied (exc�gt as previously deli�ere� by,
a. aIl documentation ealled %r in the Coni�act I3ocnments, includin� but not limited io the
evidf�ce of inst�ra�ce reqt�ired by ]Para�aph 5.03;
b. consent of the sureiy, if any, �o final payme��
c. a list of aIl pe�ading or released Damage Claims a��s.t City thai Cantcactor beIieves are
unsettled; and
�. affidavifs of p�.�menis and camplete and Ie�ally ei%ctive releas�,s or �aivers
(satisfactory t� Git�) of all Lieu rig�►is arfsFug o� of or I.iens fil�l in connection wi�h fhhe
wa�.
B. P�yn�eMt BeEot�zes D�se:
1. After Giiy's accep�a�ce of the Apgliea�ion for Faymeat and accompa�yi�g documentatio�,
requesied by Contractor, less grevions paymenis made arid any sum City is entitled,
including but not Iimiied to liquid�ied damages, wilt become due anc� gayahle.
2. Ai�er atl Damage Claims have been resalv�d:
a. directly by the Confractor or,
b. Coniractor provides evidence that t�e Dama.ge Claim has been reported �o Contractor's
insurance provider for resolution.
3. The maldng of �he final gayment by the City shall no� re�ieve the Contractor af any
guaraniees or other requiremeats of the ContraGt Doeumenis which specifically coniinue
fiherea�er.
_ _ _ _ . .
_ _ _ __ _ _ _ _ _
i 4.fi$ �`itzo_I C'omp�e�ion �3elayec� cmd PartiaP Ret.aisrage Release
A. If final comgle�an of �te WaFk is significanfly delayed, and if City so conf�s, City may, upon
receipt of Contractor's final Applicaiion for Paymen�, and �vithout terminating the Conirac�,
make gayment of the baiance due for fi�at portion of the �TQrk fully co�npleted and accepted. If
�e remaining balance to be he�d by Ci�y fo� Work not fully ce>mpleted or correcied is less than
th� retainage stipuiated in Paragraph 14.02.C, and if bonds have been fumished as required in
Paragraph 5.02, the writ�en consent of the surety to the paymeni of the balance due for that
CITY QF FORTA'ORTfi
STAI�tDARD CONSTRUCTION SPECIFiCATION DOCUMLNTS
RerisectNovember9, 20Ii
Q4 72 QO - 5'�
e�� c�rt�i�aHs
r� s7 �bz
portion af the Work fuIly complet+�d and acaegt�d shall t�e submiiied by Coniractar to City with
the Apglieaiion for such paymenL Su�h pa�ment shall be made und�r the ferms and conditions
gov�m.�g final paymen�, exc�pi that if �haIl nat constitute a v�aiver of Gontract Cl�is�s.
B. Par-tial Ite�ait�a� Relecr�e. For a Cantr'act that proitides far a separaie �egetative esiablishment
and maintenance, an.d test and performanGe periods follQ�ing fhe campleriQn Qf aIl ather
canstruction in the Gontract Doe�um�nts far aIl Work loeations, the City ma�r release a portian of
�he amount rei�ain�d provided that all ather �rork is completed as deter��i.ued by t�he City. Befare
the release, aIl submif�als and final qu�ntities musi he campleted and accepted far all ofiher warle.
An amo�int sufficient to �nsure Confract cnmplia�ce will be retaine.c�.
14.09 �'ai.�er of Clair�rs
The acceptance of final payrnent �i11 eQnstitute a release of the Ciiy from aIl claims or liabiliiies
under the Gontra�t for anythmg done or furnished or relating tQ the �ork under the Conirae,t
Documents ar any aat or neglect of Giiy r�lated to or connected with the Gon�ra.c�.
AR�ICL� IS — SUSP�l�SI01�T �F WORI� A� i�RNflNATIOl�i
I5.01 �if� �a}� S�sper�d F�P'ork
A. At anp time and without cause, Cityr may snspend the Work or any portion thereof by written
nQ�ce to Con�ractor and �hieh may fix the date on which Work wili be resuined. Coniractor
shall resume �he �ork on the date so fixea. During temporary suspensio� of tlie �ork covered
by� �hese Contract Documenis, for an� reason, the Giiy will make no ea�ra payment for stand-by
time of consi�u.ction equipment andlor consiruction crews.
B. Should the Contractor not be able to complefe a portion of the t roject due io causes neyond the
control of and without th� fault or negligence of the Contractor, and shouId it be detercnined by
muival conserii of the Contractor and Gity that a solution to allow construction io proceed is not
available within a reasonable period of time, Contractor may requesi an e�ension in Contract
Time, direcily attributable to any such suspension.
G. If it should become necessary to suspend the Work for an indefinite period, the Contracior shall
store all materials in such a manner that they will not obstruct or impede the p�zblic unnecessarily
nor become damaged in any way, and he shall take every precaution io prevent damage or
deterioration o€the work performed; hs shall provide suitable drainage about the work, and erect
_ _ _ _ _ _ _ . _ ___ _ _ __ _ _ _ _ _
iemporary sfructures where necessary.
D. Con�ractor may be reimbursed for the cost of moving his equipment off the job and reiuming the
necassary equipment to fihe job when it is detexmined by the Cify that constru.ction may be
resumed. Such reimbursement shaIl be based on actual cost to the Contractor of moving the
equipment and no profit will be allowed. Reimbursement may not be allowed if the equipment is
moved to another construction project for the City.
CRTY OF FORT �1VORTEi
STANDARD CONSTRUCTiON SPECIFICATION DOCLTl�4£NTS
Re��isod:23o�ember9, 2011
00 72 00 -58
GENERAL GOI�iDITIQNS
PageSS of62
15.Q2 Ciiy May Terrr�irrrate for Gaz�se
A. The occurr�nce of any ane or mare of the follo�ving ev�nts by way af e�cample, but not of
limitation, may justify �rmination for cause:
l. Coniractor's persi�stent failure to peiform the Vi�ork in accordance with the Gonfract
Documenis (including, bt� not iimi�ed to, failure to suppIy suffeient skilled workers or
suitable materiials or equipz�en�, fa.ilure �o �here to the Pro�ect S�hedule established under
Paragraph 2.07 as, acljusted from time to time pwrsuant to Para�ca.ph 6.04, or failure to adhere
io the City's MWBE ordinanee es�iablished under Paragraph 6.06.D}; �
2. Contractor's disr bard of La�vs ar Regulatious of any pnblic body having jurisdiction;
3. Coniractor's r�peated disreaard of the authority af City; or
4. Coniractor's violahon in any subsiantial esray of any provisions of the Gontract Doeun�enis;
or �
5. CQniractor's failure to promgtly make good any defect in materials or workmanship, or
defects of any nature, the correction of Rrhich has been directed in writing by �lie City; or
6. Substaniial indication that the Coniractor has made an unauthorized assignment of the
Coniract Qr any fonds due therefrom for the benefit of any creditor or for any other purpose;
or
7. Substantial evidence that the Contracfor has become insolvent or bankrupi, or otherwise
financially unable to cany on the Work satisfac#orily; or
8. Confractor commenees legal actian in a court of competent jurisdiction against the City.
B. If one or more of the events ident:ifiied in Paragraph 15.02A. accur, City wiIl provide writien
notice to Contractor and Surety to arrange a conference with Coniractor and Surety to adaress
Contractor`s failure to perform the �ork. Conference shall be held not later than 15 days, aiier
receipt of notice.
l. If the City, the Contractor, and the Surety do nQt agree to allow ths Gontractor to proceed to
perform the construction Contract, the City may, to the extent permiiied by Laws and
_ __ _ Reguiaiions,_ declare. _a _Contractor_ default_ and_ formally- iermina.te the Contractor's right to _
complete the Contract. Gon�actor defaul� sha_11 not be declared earlier than 20 days af�er the
Contracior and Sureiy have received notice of conference to address Coniractor's faiiure to
perform the Work.
2. If Contractar's services are terminated, Surety shall be obliga�ed to take over and perform the
Work. If Surety does noi commence performance thereof within 15 consecutive calendar
days after date of an additional .written notice demanding Surefy's performance of its
CITY OF FORT WORTEI
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Revised: November 9, 2011
�O T200-59
GENERAL CONDITIOEdS
P�o 59 of62
obligations, then City, without proc�ess or action at law, may take over any partion of ttte
Work and complete it as described belo�v.
a. If Gity compl�tes the Work, City may exclude Con�actor and Surety from the site and
t`ake possession of the �Vork, and all materials and equipment incorparated into tl�e Work
• stored at the Site or for wl�ich City has paid Cantractar or Surety b�t wlue� are stored
eLser�eh�re, and fnish the Work as City may de�m expedient
3. �ihether City or Surety completes the �iork, Canisacior shall not be entitled to receive any
further payment until the Work is finished. If the unpaid balance of ihe Gontract Price
e�cc�ds all clairns, costs, losses and damages sustained by City arising out of or resulting
from completing the Work, such excess �ill be paid to Conttactor. If such claims, ec�sts,
losses and damag�s exceed such unpaid balance, Cantractor shall pay ihe difference to City.
S�zch claiins, ac�sts, tosses and damages incurred by Ciiy will be incorporated %n a Change
Order, provided �hat �vhen exercising any ri�hts or rem�dies under this Paragraph, City shall
nat be required to obhin ti�e Iowest price f�r �iie �d+TQr� performea.
4. Neit3i�r City, nor any of its respeetive cansultants, agenis, officers, direciors or employees
shall be in any �ray liable or accauntable to Cantractor or Surety for the methocl by which the
aompletian of the said WorI�, or ang portion thereof, may be accoinplished or for the price
paid therefor.
5. Ciiy, no�vithstanding the method used in cample�ng �t►e Con�ract, shall not farfeit the righi
to recover damages from Gontractor or Surefy for Contractor's failure to t�mely campleie the
enfire Goniract. Gontracior sha11 not be eniitled to any claim on account of the method used
by City in comp2eting the ConiraG�.
6. Iviaiutenance of the �liork shall continue to be Contractor's and Sureiy's responsibiliiies as
provided for in the bond requirements of the Con�ract Documents or any special guarantees
provided %r nnder the Contract Documenis or any other obligations otherwise prescrib�d by
law.
C. Notwitbstanding Paragraphs 15.02.B, Con�ractor's services will not be terminated if Contractor
begins within seven days of receipt of notice of intent to terminate to correct iis failure to
perform and proceeds diligently to cure such failure within no more than 30 days of receipt of
said norice.
_ _ __ _
_ __ _ _ _
__ _ _
D. Where Contaactor's services have been so ierminaied by City, ihe termination will not a ect any
:igh�s �� re�ec�ses of City agains� Coniractor �e� exis�ng or ��hich m2y �ere3fte� ace*�e. A�y
retent�on or payment of moneys due Contractor by City will not release Contractor from liability.
E. If and to the extent that Contractor has provided a performance bond under the grovisions of
Paragraph 5.02, the termination procedures of that bond shall not supersede the provisions of this
Article.
CITY OF FORT WORTH
STANDARD CONSTRIICTION SPECIFICATION DOCUMENTS
Re�•ised: No�rember 9, 2011
ao aa aa- 60
GENERAL COt�tDt�'IOBtS
P�e 60 offi2
15.03 Cify �ay �'er�t.�te.�'or Gotx�e�iertce
A. City may, �ithout cause and uaithout pr��udice to any ather right or remedy of Giiy, t�naiinate tbe
Contract Any %mina�ioa sitall be effe�ted by mailing a no�ice of the ier�uuatioa to the
Contraetar spe�ifyixtg the exient to which per€ormance of Work under tlie contract is ternun�tad,
arcd the date upon whirh s�ch termination becames effeciive. Receipt of the notice shaIl be
d�emed conclusively presumed and est�hlished Qvhen the letxer is placed in the United Staies
Postal S�rv�ice Mail Isy tl�� Crty. �'urther, it shall be de�med co�clusively pzesuna�d and
es�ablished that su�h ietmination is m�de with jvst cause as ther�in siat�d; and no proaf in any
clairn, demand or suit ��Il be r�c}uired of the City regarding such discretionary a�fion.
B. After rec�ipt of a noiice af t,e�mina�ion, and e,�ccept as other�eise direci�d by the City, ttie
Contraator shall:
1. �top �adrk under the Contr��t on the date and to the extent spe�ified in the nafi�e af
te��ea���;
2. gIace no fizrth�r orders ar suhenntracts for materials, services or facilit�es ex�ept as may be
ne�ess�ry for comple4ion of such poz�ion of �3ie Vf�ork under the Coniract as is not ten�in�at�d;
3. termmate aIl arciers arid sub�ontr�cts to the e�tent that they relaie to tbe ge�fonnance Qf �iie
V�ork ierminated by nof��e of termination;
4. transfer title to the City and deli�er in the manner, at the times, and to the extent, if any,
direcieci by the Gity;
a. the fabri.caied or unfabricated parts, Work in progress, completed GVork, supplies and
��i:i uia�2ii3i �iOE�tiC2u aS a�Hi� ��, OP aC(�ii'u'� iii Cviu'3?CuvI3 �i�"i ii2@ �'��iIiin�la^.� O�z
the V�Tork terminated by the no�ice of the termination; and
b. the comgleted, or partially eompleted plans, drawings, informa�ion and other property
which, if the Contract had been completed, would have been required to be fimiished to
the City.
5. compleie performance of such Work as shall not have been ierminated by the notice of
terminarion; and
-- 6. ta�Ce such- action-as-may be- nesessary, or as the Gity may direc� for the protection a�d - -
press�va�img ef +?�e prc��er�y :ela�ecl t� i#s ce��ac� whic� is :� the pessessio� of �he
Contractor and in which the owner has or may acquire the rest
C. At a time not laier than. 30 days afier the terminataon date specified in the notice of termination,
the Contractor may submit to the City a list, certified as to quantity aud qualiiy, of any or all
items of termination inventary not previously disposed of, exclusive of iiems the disposiiion of
which has been airected or authorized by Cify.
CITY OR FORT WORTEI
STA2�IDARD CONSTRUCTLON SPECIFiCATION DOCUMENTS
Revisod: No�ember 9, 2011
Q01200-fi1
GENERAl. CQA{DIT[ONS
Page62 of62
D. Not later than 15 days ihereafter, the City shall acc�gt tit�e to such it-ems provided, �at the list
submitted shall be subj�Gi to v�rifieation by the Gity upQn removal af the items or, if �h� items
� are stored, within 45 da�s frQm the date of submission af the Iis� and a�� necessary adjustmenis
to correct i�he list as sut�mit�d, sbaIl be made priar to final se�tlement
E, Not later tban 60 days af�er the natice of term.i.nati�n, the GantractQr shall submit his terminatian
Glaim to �e City in the farm and �,viih ttie certifica�ion prescribeci by the Gity. �Tniess an
extension is made in �uriting �-ithin such 60 day period by the Confxac%r, and granted 1�y th�
� City, any and ail such claims shaIl he conclusivelg deen�ed waived.
F, In such case, Ca�fra�ctor shall be paid for (without dupli�ation of any items):
l. �ompleted and acaeptable Work execuied in accordanGe with the Confract Documents prior
to the effective date of fermination, including fair an.d reasonable sums fQr overhead and profit on
suGh Work; _
2. exp�nses sustained prior to the effeciive da% oi termination in performing services and
fiunishing laiaor, materials, or equipment as required by the �on�raci Documents in connection
wit.�i uncompleted �ark, plus fair and reasanable sums %r overhead and profit on such expenses;
and
3, reasonable expenses directly attributable to termination.
G. In the event of t�e failure of tl�e Contractor and Cify to agree upon the whole amount to be paid
to the Goniractor by reason of the termination of the Work, the City� shall determine, on the basis
of information avaiIable to ii, the amount, if any, due to the Coniractor by reason of the
termination and shall pay to the Contractor the aznounts determined. Contractor shall not be paid
on acco�znt of Ioss of autic.ipated profiis or revenae or otner economic 'ioss arising out of or
resulting from such termination.
ARTICLE 16 — DISPUTE RESOLUTION
16.01 Methods arzd Procedua•es
A. Either Gity or Coniractor may requesi mediaiion of any Contract Claim submitted for a decision
under Paragraph I0.06 before such decision becomes final anrl bmding. The request for
mediafion shall be snbmitted to the other party to the Coniract. Timely submission of the request
__ _ _ shall stay the effect of Faragraph 10.U6.E _ � _ _ _ _ _ _
B. City and Gontractor sha11 participate in the mediation process in good faith. The process shall be
commenced withhin 60 days of filing of the request
C. If the Con�ract Claim is not resolved by mediation, City's action under Paragraph 10.06.0 or a
denial pursuant to Paragraphs I0.06.C3 or 10.06.D shall become final and binding 30 days after
iernuna9ion of ihe mediation unless, within thai iime period, City or Contractor:
CITY OF FORT WORTEI
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Rc�•iscd: November 9, 2011
Q072 00 - 62
GENERAL CONDtTIONS
Pa�o 62 of 62
l. eiects in �aritang to invoke any athe� dispnte resolution process pra�ided for in the
S�pplemeaitary Conditions; or
2. �rees �aith �e other pady to s�bmit the Gontract Glaim to anoflier disp�te resolution
pracess; or
3, gi�es �u�ritten noiice to t�e other parfy of t�e in�nt to submit �he �ontract �I�im to a court of
ce�mpetent jurisdiction.
ARTIGI� 17 — �'IISCELLANEOIIS
I7.Ql Gi►�i�tg.fi�'otice
A. �hene�er any provision of the Contract Do�um�nnts �quires the gi�mg of w�ritf:�n notice; it will
be d�emed to have 1�n tfalidl� gi�en i�
l. d�Ii�ered in person to the individual or to a member of the firm or fo an officer of the
corporation for �vhom it is intended; or
2. delivered at or sent by register�d or c�tified maiI, postage prepaid, to the Iast business
address known to the giver of �he natie�. -
B. Business address changes mzlst b� promptly made in �riting to the o�her garfy,
G. Wf��nsuer the Contract Documents specifies giving notice by eI�ctronic mean� stich electronic
no�ice shall be deemed sufficient upon confirmation of re�eipt by �he receiving party.
17.02 �otnput��iQre of T'imes
Wh�n any period of time is referred to in the Contract Documents by days, ii will be compuied to
exclnde the first and include the last c�ay of such period. If the last day of any such period falls on a
Saturday or Sunday or on a day made a legal holiday ihe next Worki.ng Day shall become the lasi
day of the period.
17,03 Czcrreula£ive Remedaes
Tbe dufies and obligaSions imposed by these General Gonditions and the rights and remedies
ava.ilable hereunder to the parties hereio are in addition to, and are not to be consh-�ed in any way as
_ __ __ _ -- - -__ __ _ - -- -- --_ - _ _ ___ _
a limita.tion of, any rights and remedies avaiIable io any or aIl of them «rhich are oth�rwise imposed
�r ava.ilabte by Laws ar Regulations, by special �arra.nty �r guarantee, ar by other provisia�s of the
Contrac.t Documents. The provisions of this Paragraph will be as �ffective as if repeated specificaliy
in the Contract Documents in conneciion with each particular duty, obligation, righ�, and remedy to �
. which they apply.
CITY OF FORT WORT[i
STArIDARD CONSTRUCTION SPECIFIGATION DOCUMEN'I5
Revised: Noeember 9, 2011
aonoo-�
C:ENERAL CONDCf10NS
Ps� 63 of 62
17.(k� Sur�i�al of Oblig�tio�zs
All represeniations, ir.�demnifications, warranties, and guarantees made in, required by, or given in
accordance v�eiith the Coniract Documents, as �veIl as all continuuig obligations indicaied in the
Contra�t Dc►cuments, will sur�aive final paym�ni, �ompletion, and aac�ptance of the Work or
tesmination or compietion of th� Coatract ar termimation of the senri�es of Contra�tar. .
17.a5 Headi�tgs
A�icle a�d paragraph headings are ins�ed for conv�m€ence only and do nat consfiitu�e parts of these
General Canditions.
. _ _ _ __
_
. _ _
_ __ __ __ _. __ _
CITY OF FORT \iVORTIi
STAAIDARD CONSTRUCITON SP&CIFICATTON DOCi3MENfS
Revised: November 9, 2011
Qor3oo-t
SIA'PLEME2ZTARY CQisDTfI023S
Page 1 of5
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SECTION b0 ?3 QO
SLFPPLEIvlEN'T.AR� COA�DiTfOAbS
TO
G�x�r. cormrrtorrs
SuppIr.a[�anry Canditioas
'Tliese Sugptementazy Conditions modify and supplemmt SecYian 00 72 Ofi - General Conditions, and ather
gm�isions af the Contract Documents as indicated belorv. All pro�isions af the Ge.nerat Conc3itions that are
�odificd or supplemented remain in full forcc and cffect as so modified or supplemented, All provisions
ofthe GeneraI Condit�ons v�hich are not so modified or supplemented reuzain in fuil force and eifect
Defined Tctms
'T6e ternas used inthese Supplementary Conditians �hich are defined in the Cieneral Conditions have tite
meaning assigned m them in the GenetaI Condirions, uniess specificaily noted herein.
Madificatians aad SStpplcmcnfs
'The fotiorcing aze instzuctions that modify or suppiement specifi¢ para�aphs in tt►e General Conditions and
other Contract llocuments.
S� 3.Q33,S.2, �Resolving Discrepsaeies"
PIans govern over Specifications and Specifications shalt gavern over standard deffiils.
SC-4.OlA
Easement limits shoatn an the Draw ing are approximafe and were pro�rided to estatilish a basis for bidding.
Upon receiaing the finat easements descriptions, Contractor shall comgare thein to the lines shown on the
Contract Dra�rings_ •
SG4.OlA.1., "Availability of Lands"
The folio�ving is a fist of 1rno4vn outstanding right of-way, and/or easements to be acquired, if any as of
3uly 2012.
Outstanding Rigbt Of-«'ay, andlor Easetuen#s to Be Acquired
PARCEL OWNER � TARGET DATE
���� OF POSSESSION
None N/A N/A
39
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47
The Confraotor understands and agrees that the dates listed above are estimates only, are not guaranteed,
and do not bind the City.
If Contractor considers the finaI easements pmvided to differ materiaiIy from the representations on the
Contract Dra�vings, Coniractor shalt within five (5) Business Days and before proceeding with the Work,
notify City in writing associated with the differing easement line locations.
CII'Y OF FORT \�ORTFI Sor�th Holt}+ WTP L'une S�lo and B�Ex�nsh TarnERehabilirafion
STANDARD CONSTRUCI'ION SPECIFICATTON DOCUMENTS Project No. 01836
nn �s oo-z
SUPPLE2+�ffEEI�FARS� COPIDIITOI3S
Page 2 of S
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SC-4.O1A.2, �Avsilabilitg nf Lands"
IItiiities or abstructioas fo he removed, adjusted, aadlor ielucated
The foIlowing is IisE of utilities andfQr obsEr�ctians thaf ha�te not been removed, adjustec#, s�dlos r�Iocated
as af July 2012 �
EXPECTBD UTILifY AIvTD LOCATI�I�F
OWNER
None
TARGfi`F DATE OF
ADNS'F1�fENT
NIA
The Contractor understands and agrees that the daies Tisted abo�ae are estimates anIy, are not guaranteed,
and do not bind the City.
SC-4_02A., "Snbsurface and Physical Conditions"
The following are reports of explorations and tes#s of subsurface conditions at the site ofthe Work None
SG4.06A., "Hazardous Environmeatal Conditions af Sife"
The following are reports and drawings of existing hazardous env$oninen�al condiTions Toiown to the City;
Lead based coatings, see Appendix item titied, "Preliminary Evaluation and Assessment ReporE —
Lime Silos at the 3outh Hoily WTPn.
SC-5.03A., "CertificaYes of Insurance"
The entities listed below aze "additionaF insureds as their interest may appeaz" incIud'mg their respective
officers, directors, agents and employees.
(1) City
(2) Consultant: KIeinfelder CentraI, Inc.
(3) Subconsultant Nathan D. Maier Consultmg E�� neers, Inc.
(4) Other:
SG5.04A., "ContracEor's Insuraace"
The limits of fiability for the insurance required by Paragraph GC-5_Q4 sHall provide the follotiving
coverages for not less than the following amounts or greater where required by laws and regulations:
5.04A. Workers` Compensation, under Paragraph GC-5.04A.
Slatutory linrits
Employer's liability
$IOQ000 each accident/occK�rrence
$100, 000 Disease - each employee
�500,000 • Disease - policy limit
CITY OF FORT WORTH
STANDARD CONSTRUGTION SPECIFICA7ION DOCUMENTS
South HoIIy ►fTP Lime S41a and Backsoash Tank Rehabilitafion
ProjectNo. 01836
QO?3 QEi-3
S'CfPPLEMEL�TARX C01�3DTflOAiS
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SGS.Q4E., °°Coatncietr's Fas�rinc�'�
S.Q4B. Commezcial Gen,eraI Liahi[Fty, Under ParaaQraph GC-S.Q4B_ Cantractar's Liahilit� Ins�rauce
under Paragtaph C'zGS.Q�B., �uhich shail be oai a p�r gmJe# hasis caveiing the Coatraccor �eith
min�mvm Eim�its of:
$I,OOQ,QQO eacb� c�ceureence
$? IAPQ,000 aggr-egafeTimit
T'itc palicy must ha�e an e�darsement (Amendment — Aogegate Limzfs af Ins�nance) mal�g the
General Aggregate LiFnifs apgly separatel�t ta each jab site.
TEte Commercia2 Geuer�i Liabilii7r Insurance poticies shall provide ` X", "C", and ` t3'" coverage's.
\ierification oFsuch co�serage musf be shown in the Remarks Article ofti�e Certificate ofInsur�nce.
SC S.Q4C., "Cuah-zebor's Ins�txace"
S.Q�C. Auto�ohile Liahs'tity, under Paragrapit CzGS,Q4C. ConfzacYnr's i.iahzIity Insurattce under
Paragraph �GS.04C_, `arhieh shal[ be in an amaunC nat Iess than the fallQ�ring amounis:
(1) Anfomo6iie F iahilitg - a c�ommer¢iat bvsiness gatic}� sball gro�ide co�rera�e on "Any� Auto",
de.fiaed as acttas ownecl, hited and non o�rned.
S1,G�L►O,OQQ each ac�ident an a combined suigle lirnit basis. �pliE limits are acceptable if Iimits
are af least:
5250,f1G�D BodiZy Injrtry per persore /'
350Q,OQ� &adily Irrjury per aecidenf f
31 QQ,Q00 Propea•t�� Da2nage
SG6.f}�., `�Project Schednie"
Projeat schedule sha[1 be tier 5 for the project
SG6.05 D., "Minority snd «'omea Owned Business Enterprise Compfiance"
Tbe Minority and Women Owned Business Enterprise Compliance forms apglicable to tbis projec.t is
provided in thc Appendixes.
SC-6.07., c6�Vase Rates"
The prevailing �vage rate table(s) agplicable to this project is provided in the Appendixes.
SC-6.09., "Permits and Uti3ities"
e
SC-6.09A., "Confrsctor obfained permits and licenses"
The follo�t�ing are lmo�vn pemuts andlor licenses required by the Contract to be acquued by tlie Contracior.
_ _ _ . .
None. . .
SG6.09B. �Cifp obtained permits 9nd licenses" p
The follo�ving are Imo�vn permits and/or ticenses required by the Contract to be acquired by tfie City:
None
Cl?Y OF FORT R'ORTH So�tl� Hollp [PlP Lime SFIo and Bacxirash TankRehabilitation
STADIDARD CONSIItUGTION SPEGIFICAITON DOCLJMEN'IS ProjectA'o. OI836
ov r.� no -�.
SUPPLEMF2�iTARY O�I�RliTlt?�iS
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SC-6.248., �Titie �I, Civ� Rig6ts Act af 1%4 � a�cndedm
llurntg the pet%rmance af this Contrac� tl�e CQntrac�Eo , fcar itself, its assignees and successors m intarest
(hereinafrer referred m as �he "Caatractor") agrees as faIlo�s:
1_ Campfiaace vviFh Regrlitiarns: TF�e �ttYa��or shat! camgl� �aich the Regulati�► rel�tiwe to
naudiscr�minatian m FedetaI�y assisDedl p�agrams af tite l7epar[ment Qf TranspQrtatio.n (herefna4%r,
"DOT�'') Title 49, Code of Federal Reg�IatiaFts, Part 21, as the}F �ay be amendec� from time to tim�
(bereiga�er re€erred L� as the Kc�aulatinns�� v�ohich are 3zereia uicQrgatated by reference agd made a gart
Qftfiis eo,ntract.
2. �Faadiscrimiaa�ion: Tbe Contracto.r, urit�i ie.��azd i�u tlie wack gerfoaned by it ditring the cQntract, shati
nat discrimmate on the grouncis ef race, cnlar, Qr na�oual ori�in, in the seIectiQn and reten�ion of
s�xbco�t=actoFs, u�tuding procuremen�s nfinateri�als and Ieases of equipment T�e ContracEor shall nat
par�cipate either direcit� or indirectfy � the dis�riminatiQn grohibited by 49 CFR, sec��n 21,5 of the
Reg�lafions, inclndin� e�zployment graetices �ben t�t� eantract cavers a pm�azn set forth in
Agpend�x B offfie Regixlatinns.
3_ Salieifntions far Snbcontractors, IncIudiag Procuremutfs of 112aferials aad �quigmen�: Iu all
soIici€ations either bp comgetiti�e t�idding or negot�atian made by the contracior for �tork to be
perfomied under a sulicontrac� incIuding procurements oimaterials or Ieases of oquipment, each
pofen�ial suhcontrac.tor or supplier shatt tae natifrcd 6y+ the Contrac�or of the Conizactor`s obiigatians
tmder t3�is can�ac� and the Regulatians mlative to nondisarimination on the grounds of race, color, or
na�nnat ori�iu.
4. Iaformatiou and Reporis: `I'he CQn�actor shall grovide a.11 information and reports required by th�
Regutattons or directiives issued pursuant thereto, and shall permit access to its books, records,
accounfs, othes sources of informatiou and its facilifies as may be determined.by Cify or the Texas
Departmeni of Transportafion to be peitinent to ascertain compliance �vitFt such Regulations, orders
and instruations, Where any information required af a coni=actor is in the excIusive possessioA of
another cuho fails or refuses to fumish this informa$on the con�-actor shall so certify to the City, oi the
Te�cas D�parf�nent of Transportafian, as appmpriate, and shafl set forth what efforts it has made to
obtain tha is�formafion.
5. Sanctions for h�oneompliance: In the event of tiie Contractor's noncompliance with tbe
nondiscrimination provisions of this Contract, Cify shall impose such contract sanetions as it or fhe
Texas Depar(ment ef Transportation may determine to be appropriate, inciuding, but nof limited to:
a_ �vithholding ofpaymcnfs to the Contractor under the Contract until the Coniractor
complies, andtor
b. cancaIIation, termination or suspension o€the Coniract, in whole or in part.
6. Incorpuraiion of Provisions: The Contractor shall incIude the provisions of paragraphs (1) throngh
(� ut every subcontract, including grocurements of materiais and leases of equipment, unless exempf
by the Regulations, or directives issued pursuant thereto. T6e Contractor shall take such action with
respect to any svbcontiact orprocurement as G�ty or the Te�as Depart�nent of Transportation may
d"uect as a means of enforcin� snch provisions including sanctions for non-compliance: Provided,
ho� eve , that, in the eveni a contractor becomes involved in, or is threatened with, litigabon with a
subcontra.ctor or supplicr as a result of such d'section, ihe contracYor may request City to enter inio
such Htigation to protect the interesfs of Gity, and, in additiog, tbe coniractor may request the United
States to enter into such lifigaiion to protect the inferests of the United States.
CIIY OF FORT WORTH Sasth HoQy IfTP Lime SFIo mrd Bacxirosh TarrERehabilitatiaa
STAPTDl,RD CONSIRUGTIOAI SPECIFICATION DOCUMENIS ProjectXo. 01836
00 ?3 �0 - 5
SiP.PPLEMEA�TARY COAI'DTT10NS
Pago 5 of 5
1 SG 7.Q2., �Coord'enation"
2
3 Contractor shall bc re.quired to eoo�di[►afe �vock in the Cfiemieal S�di�cg ��ith t€�e electrieal sw�itchaear
4 t�or3: be�g performed by Arche� �eslem. Coattracrar's cleaning and c�g remor�al and replacemcnt
5 acti�ities sha1l in no way limit the a3aiitity of Archer F�estern ia the performanee af the's vwark to mstall
6 clectrical s�itchgear. Accocctin�, st the Pr�Cans�ction �onfecenc� Coatraetnr �ay he aotified of dates
i w�inen shroud'mg xnay he requ�eel to be inststIed that t�71 segacate tfie u ork space �een the two
8 constructton contracts.
g
i0 The mai`ciduais or �nrities Iisbed belaw ha�re conhacts �b the Cit�o for the per�irtnance of ether �sork at
1 I tbe SiEe:
12
Confxacfor Sco of �ork Coordi�atian Anthori
�Lrcher FPestern Cnrrtrrrctars d�eiar and St�ilchgear F'ar1' i3�ortd� �aterDeparlment
Re laceeneni Cliemi�eeat F'eed Bla1
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15 SC-9.01., `�Cify�'s ProjeCE Repttisentative'�
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17 The faIIa�vmg firm is a cansnitarat to the CiEy respQnsible foe cvnsi�etion mana�emeat afthis Projecr.
2 & Kleitrfelder GenFral, frzc
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2Q S�-p3.03C,, "'iesis and Ynspections"
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22 Nane
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27 END OF SECTIO�t
CITY OF FORT WORTH . South Hofl1+ IYfP Lime S�lo mrd Bac,hnash TankRehabilitatinw
STAIQDARD COhISTRUCTION SPECIFICATFON DOCUIviENTS Project No. 01836
O11t00-I
S[Fh1h1ARY OF WORK
Page 1 of 5
1
a
SECTION Ol 11 00
SUMMARY OF WORK
3 PART1- GENERAL
4 i,l SiThIMARY
5 A. Section Inctudes:
6 1. Summary of Wor� to be performed in accordance with the Contract Documents
7 B. Deviations fmm this City of Fort Worth Standard Specification
8 I . None
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13 1.2
C. Related Specification Sections include, but are not necessarily limited to:
1. Division 0- Bidding Requirements, Contract Forms, anci Conditions of the Contract
2. Division 1- General Requirements
3. Technical Specifications
PR�CE AND PAYMENT PROCEDLTItES
14 A. Measurement and Payment
I S 1. Work associated with this Item is considered subsidiary to the various items bi�3.
t 6 No sepazate payment will be allowed for this Item.
17 1.3 EtEFERENCES [NOi USE�]
18 I.4 ADMINISTRATIVE REQUIREMEN'TS
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A. Work Covered by Coniract Documents
1. Work is to include fumishing all labor, materials, and equipment, and performing
all Work necessary for this construction project as detailed in the Drawings and
Specificarions, including but not limited to:.
The work for this contract involves coaring removal and recoating of three Lime
Silos within the Chemical Feed Building and one 650,000 gallon potable water
standpipe, all of which is located at the South Holly Water Treatment Plant`
Backwash Tank:
a. Interior surface preparation including interior of cupola (SSPC-SP 10) and
recoating, requires dehumidification, and recoating using system IW-01.
b. Dehumidification of the interior of the tank and cupola during abrasive biasting,
coating applicarion and coating curing.
c. Eacterior surface prepararion including interior of access ladder pilaster and access
ladder (SSPC-SP � and recoating, coating system EN-01.
d. Ftemove and refit pilaster ladder access door and install gasket material for bug
proof ciosure.
e. Install palch plates at CPS conduit opening and seal openings at pilaster bottom to
bug proof.
f. Removal CPS controlier, enclosure, conduit, wiring and wiring support insulators
assemblies, anodes and accessories throughout tank.
CII'Y OF FORT WORTEi South Hoily WTP Lime Sib and Backwash Tanic Rehabititarion
STANDARD CONSTRUCTION SPECfF[CATION DOCUMEN7'S Project No. 01836
Revised July 1. 2011
QF I100-2
SIIhtMARY OF WORK
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g. InstalI new CPS hand hole cover plates (8" diameter #10 gauge stainless steel, and
8" diameter rubber gasket) hand hole fastening hardware (1!2" x I" L, stainless
steet bolt and washer w-ith peened end, 3/8" T x i" W x 7%2" L stainless steei bar)
and 3/8"stainless steel bol� washer and nut to replace porcelain pin insulator
support.
h. Remove exterior pilaster ladder and install new ladder.
i. Remove interior ladder and instaIl new ladder.
j. Insta1130" diameter shell manway.
k Remove and install roof stiffening ribs.
I. Replacement of roof sriffening rib cannecrion brackets.
m_ Remove and replace Cupola roof hatch gra�ng, hin.ge and hasp assembly.
n. Remove and replace overflow v�reir box.
o. Remove and replace existing cupola vents screens and mounring hazdware with
stainless steel screen, stainless steel mounring hardwaze and dielectric washers.
p. Corrosion pit repair by ptug welding.
q. Carrosion repair in open roof plates - remove corroded roof plate section and install
patch plate 4-8 in lengtfi and up to 10-inches �vide clear open section, patch plate to
match roof plate thickness.
r. Corrosion repair �vithin pilaster with ladder - remove corroded roof plate section
and install patch plate 4ft in length and up to 10-inches wide clear open secrion,
patch plate to match removed member thiclrness.
s. Corrosion repair within pilaster with ladder - remove corroded roof plate and
pitaster sections at pilaster connection to roof plate and install roof and pilaster
patch plates 4-ft in length and up to 1Q-inches wide clear open section, patch plate
to match removed membes thickness.
t. Corrosion repair wiihin closed pilasters - remove coaoded roof plate section and
install patch plate 4-ft in length and up to 10-inches wide cleaz open section, patch
plate to match removed member thickness.
u. Cotrosion repair in open roof plates adjacent to cupola and between pilasters -
re�oee co*roded sec�ou of ine�f pla}e, cu�o�a wall pLate as.c �Lgcla support : ing,
install roof patch plate covering up to 1-ft x 1-ft clear open section, install cupola
�vall and copula ring patch plates, patch plates to include l-inch overlap all sides,
patch plates to match removed member tiuclmess.
v. Corrosion repair in open roof plates adjacent to cupola and between pilasters -
remove corroded section of roof plate, cupola wall plate and cupola supgort ring,
install roof patch plate covering up to i-ft x 2-R clear open section, install cupola
�vall and copula ring patch plates, patch plates to include 1-inch overlap ali sides,
patch plates to match removed member thiclmess.
w. Corrosion repair in open roof plates adjacent to cupola and between pilasters -
remove corroded section of roof plate, cupola wall plate and cupola support ring,
install roof patch plate covering up to 1-ft x 3-ft clear open section, install cupola
�vall and copula ring patch ptates, patch plates to include 1-inch overiap all sides,
paYch plates fo matcn removed member tnickness.
x. Instalt new interior ladder safety climb rail — A 316 stainless steel ladder safety
climb rail'on new interior ladder and provide associated equipment.
y. Remove existing caulk and loose grout from base of tank between sketch plate and
ring wall fotmdadon and install grout and caulk, cauik system EG02.
z. Other work as stated in the Pmject Documents.
CITY OF FORT WORTH
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS
Revised July l, 2011
South Holly WTP Lime Sib and Backwash Tanr Rehabilitatian
Project No_ 01836
01 1100-3
SLIh1MARY OF WORK
Pagc 3 of 5
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Lime Silos
a. Exterior sudace preparafion of three lime silos including ladders, piping and
support structure (SSPC-SP 6) and recoatin�, coating system EN-0t.
b. Surface preparation of stairs, tandings, handiails, and catwaiks -(SSPGSP 6) and
recoating, coating system EN-Ol.
c. Surface preparation of s�lo room roof support central coiumn and horizontal beams
(SSPGSP 6) and recoating, coating system EN-01.
d. Silo room roof support - siuiace preparation of hvsses and associated components
(SSPC-SP 2 and SSPGSP 11) and recoaiing, coaring system EN-02.
e. Straighten roof truss brace.
f. Repair silo support columns per repair type ABC.
g. Repair silo snpport cotumn per repair type AC.
h. Silo building column G20 repair - remove existing rust by abrasive blasting (SSPC-
SP 6) repair per repair types A& C.
i. Repair silo support column per repair type BC.
j. Silo support column repairs - remove exisring rust by ahrasive blasting (SSPC- SP
6) repair per repair type C.
k. Repair silo support column per repair type C.
i. Remove valve between siIos 2 and 3 and blind flange pipe ends, instali removed
valve between silos 1 and 2, includes installarion of new flanges by welding,
surface preparacion (SSPGSP � and recoatin�, coaring system EN-Oi.
m_ Other work as stated in the Pmject Documents.
B. Subsidiary Work
Any and all Work specifically govemed by documenre.y requirements for the
project, such as conditions imposed by the Drawings or Contract Documents in
which no specific item for bid has been provided for in the Praposal and the item is
not a typical unit bid item included on the standard bid item list, then the item shall
be considered as a subsidiary item of Work, the cost of which shall be included in
the price bid in the Proposal for various bid items. Subsidiary items include but are
not limited to: field testing by Contiactor, power for work activities beyond circuits
provided by City for use by Contractor, professional engineering certification of
shop drawings, shrouding between the lime silo room area aad the electrical
switchgeaz area within the chemical building, proper testing and disposal of al(
wastes (hazardovs and nonhazardous), removed equipment and materials, and
restoration of all areas distnrbed by the contractor (or his subcontractors) to the
satisfaction of the Owner including seeding.
C. Use of Premises
2.
3.
Coordinate uses of premises under direction of the City.
Asswne full responsibility for protection and safekeeping of materials and
equipment_stored on the-Site.
Use aazd. occupy or.ly port:or.s of tbe pu�:ic streecs af►d alleys, o; other �ubtic piaces
or other rights-of-way as provided for in the ordinances of the City, as shown in the
Contract Documents, or as may be spec�cally authorized in wriring by the City.
a. A reasonable amount of tools, materials, and equipment for consiruction
purposes may be stored in such space, but no more than is necessary to avoid
delay in the construction operations.
CiIY OF FORT WORTH South Holly WTP Lime Silo and Bachvash Tank Re6abilitation
STANDARD CONSTRUCTiON SPECIFICA"['ION DOCCJMENTS Projxt No. 01836
Revised Juty 1, 2011
oi i � ca -�t
st�u4rnRY aF �oxzc
Paee 4 of 5
1 b. Excavated and waste materials shall be stored in such a way as not to interfere
? �vith the use of spaces that may be designated to be left free and unobstructed
3 and so as not to inconvenience occupants of adjacent property.
4 c, If the street is occupied by railroad tracks, the Work shall be carried on in such
$ manner as not to interfere with the operation of the railroad.
6 1) All Work shall be in accardance tivith railroad requirements set forth in
7 Division 0 as well as the raiiroad permit
8 D. Work within Easemenu
9 1. Do not enter upon private property for any purpose without having previously
] 0 obtained pernussion from the owner of such property.
1 I 2. Do not store equipment or material on private property unless and until the
12 specified approval of the pmperty owner has been secured in �vriting by the
13 Contractor and a copy fumished to the Gity.
14 3. Unless specifically provided otherwise, clear all rights-of-way or easements of
15 obstructions which must be remove@ to make possible proper pansecution of the
I6 Work as a part of the pmject construction ouerations.
17 4. Preserve and use every precaution to prevent damage to, all trees, shrubbery, plants,
I 8 lawns, fences, culverts, curbing, and all other types of structures or improvements,
19 to all water, sewer, and gas lines, to all conduits, overhead pole lines, or
2o agpurtenances thereof, including the construction of temgorary fences and to ail
21 other public or private property adjacent to the Work.
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5_ Notify the proper representatives of the owners or occupants of the public or private
lands of interest in lands which might be affected by the Work.
� Snc� notice shall be made at least 48 hor�s in adva�ce of the beginning of the
Work.
b. Notices shall be applicable to both public and private utility companies and any
corporation, company, individual, or other, either as owners or occupants,
whose land or interest iu land might be affected by the Woric_
c. Be responsible for all damage or injurg to property of a.ny chasacter resniti�►g
from any act, omission, neglect, or misconduct in the manner or method or
execution of the Work, or at any time due to defective work, material, or
equipmen�
6. Fence
a_ Restore all fences encountered and removed during construction of the Project
to the original or a better than original condition.
b. Erect temporary fencing in place of the fencing removed whenever the Work is
not in progress and when the site is vacated ovemigh� and/or at ali times to
provide site security.
c. The cost for all fence work associated with easements, including removal,
temporary closures and reptacement, shall be subsidiary to the various items bid
in the pmject proposal, unless a bid item is specifically provided in the
Yroposat.
CTCY OF FORT WORTH
STAM?ARD CONSTRUCTfON SPECiF[CATION DOCUMENTS
Revixd July 1, 201 l
South Holly WTP �imc Silo and Backwash Tanlc Rehabilitation
Projeet No. 01836
Ol II t10-5
SIIh1MARY OF WORK
Page 5 of 5
t 1.5 SUBMITTALS [NOT USED]
2 1.6 ACTION SUBMITTALS/INFORNiATIONAL SUBMITTALS (NOT USED]
3 1.7 CLOSEOOT SDBMTTTALS [1�iOT USEDj
4 1.8 MAINTENAl\`CE MATERIAL SUBNTITTALS [NOT USED]
S 1.9 QUALITY ASSURANCE (NOT USED]
6 1.10 DELIVERY, STORAGE, AND NANDLING [NOT USED]
7 1.11 FIELD [SITE] CONDITIONS [NOT USED]
8 1.12 �VARRANTY [NOT IISED]
9 PART 2- PRODUCTS [�iOT USED)
10 PART 3- EXECUTION [1�OT USED]
11 END OF SECTION
12
13
CITY OF FORT R+ORTH South Holly WTF Lime Silo and Backwash Tank Rehabititatian
STANDARD CONSTRUCTION SPECIFtCAT10N DOCUMENT3 Projxt No. 01836
Revised July 1, 2011
oizsno-�
SUSSTiTtTi10N PROCIDi3RES
Page t of4
I
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3 PART1- GENERAL
4 1.1 SUMMARY
SECTION 0125 00
SUBSTTTUTION PROCEDURES
5 A. Section Includes:
6 1. The procedure for requesting the approval of substitution of a product thai is not
7 equivalent to a product which is specified by descriptive or performance criteria or
8 defined by reference to I or more of the following:
9 a. Name of manufactnrer
t 0 b. Name of vendor
I 1 c. Trade name
t 2 d. Catalog number
13 2. Substitutions are not "or-equals".
I 4 B. Deviarions from this City of Fort Worth Standard Specificarion
15 1. None.
I6 C. Related Specification Sections include, but are not necessarily limited to:
t 7 1. Division 0— Bidding Requirements, Contract Forms and Conditions of the Contract
I 8 2. Division 1— General Requirements
19 3. Technicat Specifications
20 1.2 PRICE AND PAYMENT PROCEDURES
21 A. Measurement and Payment
22 l. Work associated with this Item is considered subsidiary to the various items bid.
23 No separate payment will be allowed for this Item.
24 1.3 REFERENCES [NOT USED]
25 1.4 ADMINISTRATIVE REQUIREMENTS
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A. Request for Substitution - General
1. Within 30 days after award of Contract (unless noted otherwise), the City will
consider formal requests from Contractor for substiturion of products in place of
those specified.
2. Certain types of equipment and kinds of material are described in Specifications by
means of references to names of manufacturers and vendors, trade names, or
catalog numbers.
a. When this method of specifying is used, it is not intended to exclude from
consideration other products bearing other manufact�*er's or vendor's names,
trade names, or catalog numbers, provided said producfs are "or-equais," as
determined by City.
3. Other types of equipment and kinds of material may be acceptable substitutions
under the following conditions:
CITY OF FORT WOR1R South Holly WTP Lime Silo and Bachvash Tanlc Rehabilitation
STANDARD CONSTRUC'f10N SPECIFICATION DOCUMENTS Projxt No. 01836
Revised July I, 201 !
QI 35 UO-2
SUBSTIT1ii10N PROCEDtIRES
Paee 2 of 4
1 a. Or-equals are unavailable due to strike, discontinued production of products
? meeting specified requirements, or other factors beyond control of Contractor,
3 or,
� b. Contractor pmposes a cost and/or time reduction incentive to the City.
5 1.5 SUBMITTALS
6 A. See Request for Substitution Form (attached)
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B. Procedure for Requesting Subsritution
1. Substitution shall be considered on[y.
a. After award of Contract
b. Under the conditions stated heaein
2. Submit 3 copies of each written request for substitution, including:
a, Documentation
1) Complete data substantiating compliance of proposed substiturion with
Contract Documents
2) Daha relating to changes in construci�on schec�ule, when a reduetion is
proposed
3) Data rela6ng to changes in cost
b. For products
I) Productidentification
a) Manufacturer's name
b) Telephone number and regresentative contact nazne
c) Specification Section or Drawing reference of originally specified
product, including discrete name or tag number assigned to original
product in the Contract Doauments
2) Manufacturer's literahse cleuly marked to show compliance of proposed
product with Contract Documents
3) Itemized comparison of original and proposed product addressing product
characteristics including, but not necessarily limited to:
a) Size
b) Composition or materials of construction
c) Weight
d) Electrical or mechanical requirements
4) Productexperience
a) Location of past projects utilizing product
b) Name and telephone number of persons associated witii referenced
projects knowledgeable conceming proposed product
c) Available field data and reports associated with proposed product
5) Samples
a) Provide at request of Ciry.
b) Samples become the property of the City.
c. For construction methods:
1) Detailed description of pr000sed method
2) IIlustration drawings
44 C. Approval or Rejection
45 1. Written approval or rejection of substitution given by the Ciry
46 2. City reserves the right to require proposed product to comply with color and pattern
47 of specified product if necessary to secure design intent
CITY OF FORT WORTH South Holly WTP lime Silo and Backwash Tan{c Rehabilitation
S'fANDARD CONSTRUCTiON SPECiETCATiON DOCUMENTS Projxt No. 01836
Revised July 1, 2071
oisoo-3
StIBST[TtFI10N PROCEDLIRES
Page 3 of 4
t 3. 1n the event the substitution is approved, the resulting cost and/or time reduction
2 ��riIl be documented by Change Order in accordance �ith the General Conditions.
3 4. No additionai conhact time will be r;iven for substiturion.
4 5_ Substitution wiil be rejected if:
5 a. Submittal is not through the Contractor with his stamp of approval
6 b_ Request is not made in accordance with this Specification Section
7 c. In the City's opinion, acceptance will require substanrial revision of the original
8 design
4 d. In the City's opinion, substitution will not perform adequately the function
10 cansistent with the design intent
I 1 1,6 ACTION SUBl4l�TTAl.S/INFO.R�ATiONAL StJBMY'P'I'ALS [NOT lT�ED]
12 1.7 CLOSEOUT SDBiMITTALS [1�iOT USEDJ
t3 1.8 MAINTENANCE MATERIAL Si7BMITTAI.S [NOT USED]
t 4 l.9 QUALITY ASSURANCE
I S A. In making request for subsritution or in using an approved produc� the Contractor
16 represents that the Contractor.
17 1. Has investigated proposed product, and has determined that it is adequate or
18 superior in ail respects to that specified, and that it will perform fiu►ction for which
I 9 it is intended
20 2. Will provide same g�arantee for substitute item as for produci specified
2l 3. Will coordinate installation of accepted substitution into Work, to include building
22 modifications if necessary, maldng such changes as may be required for Work to be
23 complete in alt respects
24 4. Waives all cIaims for additional costs related to substiturion which subsequendy
25 arise
26 1.10 DELIVERY, STORAGE, AND NANDLING [NOT USEDJ
27 1.11 FIELD [SITE] CONDIT�ONS [NOT USED)
28 1.12 WARRANTY [NOT USED]
29 PART 2- PRODUCTS (NOT USED]
30 PART 3- EXECUTION [NOT USED]
31 END OF SECTION
32
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CITY OF FORT W ORTH South Holiy VIiIP Limc Sib and Backwash Tank Rehabilitation
Sl'ANDARD CONSTRUGTiON SPECtFICAT[ON DOCUMENT'S ProjxtNo. 01836
Revised July l, 2011
�I25 00-4
SUBSTfIZFIlON PROCEDLiRES
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EXHIBIT A
REQUEST FOR SUSSTITUTION FORM:
PROJECT: DATE:
We hereby submit for your consideration the folloR�ag product instead of the specified item for
the above projecF
SECTION PARAGRAPH SPEGIFIED 1TEM
Propesed Suhstitutian:
12 Reason for Substimtion:
13 Include complete informarion on changes to Drawings and/or Specificauons which proposed
14 substitution �vill require for its proper installation.
t5
16 Fi1D in Blanks Betow:
17 A. Will the undersigned contractor pay for changes to the building design, including engineering
18 and detailing costs caused by the requested substitution?
19
30
21 B. What effect does substimtion have on other trades?
,2
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24 C. Differences between proposed substitution and specified item?
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27 D. Differences in product cost or pmc3uct delivery time?
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30 E, Manufacturer's g�arantees of the proposed and specified items are:
31
32 Equal Better (eacpiain on attachment)
' 33 The undersigned states that the funcrion, appearance and quality are equivalent or superior to the
34 specified item.
35 Submitted By: For Use by City
36
3? Signature
38 as noted
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40 Firm
41 Address
42
43 Date
an ?'eZept�er.e
45
46 For Use by City:
47
48 Approved
49 City
_ Recommended _ Recommended
Not recommended Received late
By —
Date
. Remarks . _ _
,�ate
Rejected
CCI'Y OF FORT WORTH South Holly WTP Limc Silo and Bacicwash'i'anlc Rohabilitatioa
STANDARD CONSTRUCfION SPECIFICATiON DOC(JMENTS Projcct No. 01836
Revixd July l, 2071
0131 I9 - I
PRECOI�FS7RUCI10N MEEIING
Page 1 of 3
1
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3 PART1- GENERAL
SECTION 013119
PRECONSTRUCI`ION MEETING
4 1.1 SUmZMARY
5 A. Section IncIudes:
6 l. Rrovisions for the preconstruction meeting to be held prior to the start of Work to
7 clarify construction contract administration procedures
8 B. Deviarions from this City of Fort VJorth Standard Specification
9 1. None.
10
11
12
13
1.4 1.2
C. Related Specification Sections include, but are not necessarily limited to:
l. Division 0— Bidding Requirements, Contract Fomis and Conditions of the Contract
2. Division 1— General Requirements
3. Technical Specifications
PRICE AND PAYMENT PROCEDURES
15 A. Measurement and Payment
16 1. Work associated with this Item is considered subsidiary to the various items bid
17 No separate payment will be allowed for this Item.
18 13 REFERENCES [NOT USID�
19 1.4 ADMIlVISTRATIVE REQLTI1tEMENTS
20 A. Coordination
21 1. Attend preconstruction meeting.
22 2. Representatives of Contractor, subcontractors and suppliers attending meetings
23 . shall be qualified and authorized to act on behalf of the entiry each represents.
24 3. Meeting administered by City may be tape recorded.
25 a. If recorded, tapes will be used to prepare minutes and retained by Ciry for
26 future reference.
27 B. Preconstruction Meeting
28 1. A preconstruction meeting will be held within 14 days after the execution of the
29 Agreement and before Work is started.
30 a. The meeting will be scheduled and administered by the City.
31 2. 'The Project Representative will preside at the meeting, prenare the notes of the
32 meeting and distribute copies of same to all participants who so request by fully
33 completing the attendance form to be circulated at the beginning of the meeting.
34 3. Attendance shall include:
35 a. Project Representative
36 b. Contractor's project manager
37 c. Contractor's superintendent
C7TY OF PDRT WORTH South Holly WTP lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCCTMENTS Project No. 01836
Revised July i, 2011
013! F9-2
PRFCOI�S'IRtICITOI+t MEETIrIG
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4.
5.
d_ Any subcontractor or supplier representatives whom the Contractor may desire
to invite or the City may request
e. Other City representatives
f. Others as appropriate
Construction Schedule
� Prepare baseline construction schedule in accordance with Section 013216 and
provide at Preconstruction Meeting.
b. City wiil notify Contractor of any schedule changes upon Irtotice of
Preconstruction Meeting.
Preliminary Agenda may include:
a. Introduction of Project Personnel
b. General Description of Project
c. Status of right-of-way, utility clearances, easements or other pertinent pemuts
d. Con�actor's work plan and schedule
e. Contract Time
f. Notice to Proceed
g. Construction Staking
h. Progress Payments
i. Extra Work and Change Order Procedures
j. Field Orders
k. Disposal Site Letter for Waste Material
1. Insurance Renewals
m. Payroll Certification
n. Material Certifications a�d Qualiry Control Testing
o. Peiblic Safery ana Convenience �
p. Documentation of Pre-Construction Conditions
q. Weekend Work Norification
r. Legai Holidays
s. Trench Safery Plans
E. Co�.��eci Spaee �:�±ry S�anc�ds
u. Coordination with the City's representative for operations of existing water
systems
v. Storm Water Pollution Prevention Plan
w. Coordination with other Contractors
x. Early Warning System
y. Contractor Evaluation
z. Special Conditions applicable to the project
aa. Damages Claims
bb. Submittal Procedures
cc. Substitution Procedures
dd. Correspondence Routing
ee. Record Drawings
ff. Temporary construction facilities
gg. M/WBE procedures
hh. Final Acceptance
ii. Final Payment
jj. Questions or Comments
CTTY OF FORT WORTH South Holly VP['P lime SiIo and Backwash Tanr Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCUMENT3 Project No. 01836
Revised July 1, 2011
013119-3
PRfiCOi�'SIRUCTIOAi MEE7gIG
Page 3 of 3
1 1.5 SUBMITTALS
2 A. In addition to the submittal items noted within the project specifications, the following
3 submittals are to be provided at the preconstruction meeting: Project Schedule,
4 Confined Space Entry Program, and Project Safery Plan.
5
6 1.6 ACTION SUBMITTALS/IlVFORMATTONAL STJBMI7.'I'ALS [NOT USED]
7 1.7 CLOSEOUT SUBMITTALS [NOT USED]
8 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
9 29 Q�JALITF ASSITRANCE [NO�' USEI2]
10 1.10 DELIYERY, STORAGE, AND HANDLING [NOT USED]
11 � 1.11 FIELD [SITE] CONDITIONS [NOT U3ED]
I2 fi.12 Wt�RRAl�IT3� �1otO� i1SEi3j
i 3 PART 2- PRODUCTS [NOT USED]
14 PART 3- EXECiJTION [NOT USID]
15 � �F S�CTION
16
1']
CITY OF PORT WORTA South Holly WTP Lime Silo and Backwash Tank Rehabilitatim
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project No. 01836
Ravised July 1, 2011
� OI3120-1
PRQJECT MEETAIGS
Pa� 1 of 3
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3 PART 1- GF.NF.RAi.
4 l.l SUlVIl�IARY
SECTION 4131 ZO
PROJECT MEETTII�TGS
5 A. Section IncIudes:
6 l. Provisions for project meetings throughout the construction period to enable orderly
7 review of the pmgress of the Work and to pmvide for systematic c3iscussion of
8 potential problems
9 B. Deviations this Ciry of Fort Worth Standard Specification
10 l. None.
11
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14
IS 1.2
16
17
18
19 1.3
C. Related Specification Sections include, but are not necessarily limited to:
1. �ivision 0— Bidding Requirements, Contract Forms and Condirions of the Contract
2. Division 1— General Requirements
3. Technical Specifications
PRICE AND PAYMENT PROCEDURES
A. Measurement and Payment
1. Work associated with Ehis Item is considered subsidiary to the various items bid.
No separate payment will be allowed for this Item
REFERENCES [NOT USED]
20 1.4 ADMIlVISTRATIVE REQUIREMENTS
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A. Coordination
1. Schedule, attend and administer as specified, periodic progress meetings, and
specially called meerings throughout progress of the Work.
2. Representatives of Contractor, subcontractors and suppliers attending meetings
shall be qualified and authorized to act on behalf of the entity each represents.
3. Meetings administered by City may be tape recorded.
a. If recorded, tapes will be used to prepare minutes and retained by City for
future reference.
4. Meetings, in addition to those specified in this Section, may be held when requested
by the City, Engineer or Contractor.
B. P�-�ous:rucuon Nei�borl-iood 1�eeting
1. After the execution of the Agreement, but before construction is allowed to begin,
attend 1 Public Meeting with affected residents to:
a. Present projected schedule, including construction start date
b. Answer any construction related questions
2. Meeting Location
a. Location of ineeting to be determined by the City.
3. Attendees
CiTY OF PDRT WORTH $outh Holly Lime Silo and Backwash Tank Rehabilitntion
STANDARD CONSTRUCTION SPECIFZCATION DOC[JM]EN'fS Projecc Na 01836
Revised 7uly 1, 2011
013I20-2
PRQIECf MEETIE3GS
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a. Contractor
b. Project Representative
c. Other City representatives _
4. Meeting Schedule
a. In general, the neighborhood meeting will occur within the 2 weeks following
the pre-construcrion conference.
b. In no case will construcdon be allowed to begin until this meeting is held.
C. Progress Meetings
l. Formal project coordination meetings will be held periodically. Meetings will be
scheduled and administered by Project Representadve.
2. Additional progress meetings to discuss specific topics will be condncted on an as-
needed basis. Such additional meetings shaIl include, but not be limited to:
a. Coordinating shuXdowns
b. Installation of piping and equipment
c. Coordination between other construction projects
d. Resolution of construction issues
e. Equipment approval
3. The Project Representarive will preside at progress meetings, prepare the notes of
the meeting and distribute copies of the same to aIl participants who so request by
fully completing the attendance form to be circulated at the beginning of each
zneeting.
4. Attendance shall include:
a. Contractor's project manager
b. Contractor's superintendent
c. Any subcontractor or supplier representatives whom the Contractor may desire
to invite or the Ciry may request
d. Engineer's representatives
e. City's representatives
f. ��e��, as �eqaested by �'�e �roject Representative
5. Preliminary Agenda may include:
a. Review of Work progress since previous meeting
b. Field observations, problems, conflicts
c. Items which impede construcdon schedule
d. Review of off-site fabrication, delivery schedules
e. Review of constr�ction interfacing and sequencing requirements with other
construction contracts
£ Corrective measures and procedures to regain projected schedule
g. Revisions to construcdon schedule
h. Progress, schedule, during_succeeding Work period
i. Coordination of schedules
�. Revie�,� submittal schedules
k. Maintenance of quality standards
1. Pending changes and substitutions
m. Review proposed changes for:
1) Effect on construction schedule and on completion date
2) Effect on other contracts of the Project
n. Review Record Documents
o. Review monthly pay request
CTTY OF FORT WORTH South HoAy Iime Silo and Bacl-wash Tank Retiabilitation
STANDARD CONSTRUCITON SPECIFICATION DOCUMEIV'I'S Project No. 01836
Revised July I, 2011
013120 - 3
PRQTECT MEETIl�IGS
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p. Review status of Requests for Information
6. Meeting Schedule
� Progress mee�ngs will be held periodically as determined by the Project
Representative.
1) Addirional meetings may be held at the request of the:
a) City
b) Engineer
c) Contractor
7. Meeting Location
a. The City will establish a meeting location.
1) To the extent practicable, meetings will be held at the Site.
�.s s��rr�s �xQ� �s�>
1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
1.7 CLOSEOUT SUBMITTALS [NOT USED�
1.� 1�Ilo1TENr�iCE 1�iAT`E1�2IAL SUBMITTALS [NOT USED]
1.9 QUALITY ASSURANCE [NOT USED]
1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED]
1•11 FIE�.D [SITE� CO1VI)ITIONS [NOT USED]
�.12 waxRaN� �rroT usID�
PART 2 - PRODUCTS [NOT USED]
2: �'r��� 3� F.�CJ��I�T �Tf3i v'SED�
22
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END OF SECTION
CTTY OF FORT WORT'H South Holly Lime Silo and Backwash Tank Rchabilitation
STANDARD CONSTRUCTION SPECTFICATION DOCIJMENTS Project No. 01836
Revised ]uly 1, 2011
013216 -1
COIVStRIICTION PROGRESS SCHEDULE
Page I of 5
1
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3 PART1- GENERAL
4 1.1 Si:fll�IN�A�28
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SECITON 013216
CONSTRUCTION PROGRESS SCHEDULE
A. Section Includes:
1. General requirements for the preparation, submittal, updating, status reporting and
management of the Construction Progress Schedule
2. Specific requirements are presented in the City of Fort Worth Schedule Guidance
Document
B. Deviations from this City of Fort Worth Standard Specification
1. None.
C. Related Spec�cadon Sections include, but are not necessarily limited to:
1. Division 0— Bidding Requirements, Contract Forms and Conditions of the Contract
2. Division 1— General Requirements
3. Technical Specifications
PRYCE AND PA�NT PROCEDURES
A. Measurement and Payment
1. Work associated with this Item is considered subsidiary to the various items bid.
No separate payment will be allowed for this Item.
REFERENCFS
A. Je�Iiliuofls
l. Schedule Tiers
a. Tier 1- No schedule submittal required by contract. Small, brief duration
projects
b. Tier 2- No schedule submittal required by contract, but will require some
milestone dates. Small, brief duration projects
c. T�er 3- Schedule submittal required by contract as described in the
Spec�cation and herein. Majoriry of Ciry projects, including all bond program
projects
d. Tier 4- Schedule submittal required by contract as described in the
Specification_and herein. Large and/or complex pmjects with long durarions
1) Examples: large water pump station project an� associ�ted pipefine with
intereonnection to another goverannental entiry
e. Tier 5- Schedule submittal required by contract as described in the
Specification and herein. Large and/or very complex projects with long
durations, high public visibility
1) Examples might include a water or wastewater treatment plant
2. Baseline Schedule - Initial schedule submitted before work begins that wil? serve
as the baseline for measuring progress and departures from the schedule.
CTTY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOC'UMEN'I'S Project No. 01836
Rcvised July 1, 2011
013216-2
CONS7RI�CTIOI�I PROGRESS SCHEDL3LE
P�ge 2 of 5
I 3. Progress Schedule - Monthly snbmittal of a grogress schedule documenting
2 progress on the project and any changes anticipated.
3 4. Schedule Narrative - Concise nazrative of the schedule including schedule
4 changes, expected delays, key schedule issues, critical path items, etc
5 B. Reference Standards �
b 1. City of Fort Worth Schedule Guidance Document �
7 1.4 ADMINISTRATIVE REQI7IltEMENTS
8 A. Baseline Schedule
9 1. General
10 a. Prepaze a cost-loaded baseline Schedule using approved software and the
l 1 Critical Path Method (CP11� as required in the City of Fort Worth Schedule
12 Guidance Document.
13 b. Review the draft cost-loaded baseline Schedule with the City to demonstrate
14 understanding of tbe work to be performed and known iss�es and constraints
IS related to the schedule.
I6 c. Designate an authorized representative (Project Scheduler) responsible for
17 developing and updating the schedule and preparing reports.
18 B. Progress Schedule
19 I. Update the progress Schec�ule monthly as required in the City of Fort Worth
20 Schedule Guidance Document
21 2. Prepaze the Schedule Narrative to accompany the monthly progress Schedule.
22 3. Change Orders
23 a. Incorporate approved change orders, resulting in a change of contract time, in
24 the baseline Schedule in accordance with City of Fort Worth Schedule
25 Guidance Document
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C. ResponsibiIity for Schedule �orn���a�ce
1. Whenever it becomes apparent from the current progress Schedule and CPM Status
Report that delays to the critical path have resulted and the Contract completion
date will not be met, or when so directed by the City, make some or all of the
following actions at no additional cost to the Ciry
a. Submit a Recovery Plan to the City for approval revised baseline Schedule
outlining:
1) A written statement of the steps intended to take to remove or arrest the
delay to the critical path in the approved schedule
2) Increase construction manpower in such quantities and crafts as will
substantially eliminate the backIog of work and return current Schedule to
meet projected baseline complerion dates
3) Increase the number of working hours per shift, shifts per day, working
days per week, the amount of construction equipment, or any combination
of the foregoing, sufficiendy to substantially eliminate the backlog of work
4) Reschedule activities to achieve maximum practical concurrency of
accomplishment of activities, and comply with the revised schedule
CIfY OF PDRT WOR1Ti South Holly WTP limt Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICAITON DOC'tTMENTS Projxt No. 01836
Revised July 1, 2011
013216-3
C01�1'SfRliClIOi�i PROC�RESS SCHEDULE
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2. If no written statement af the steps iniended to take is submitted when so requested
by the City, the City may direct the Contractor to increase the level of effort in
manpower (trades), equipment and work scheduIe (overtime, weekend and holiday
worl� etc.) to be employed by the Contractor in order to remove or arrest ihe deIay
to the critical path in the approved schedule.
a. No additionai cost for such work wilI be considered.
D. The Contract completion time will be adjusted only for causes specified in this
Contract
a. Requests for an extension of any Contract completion date must be
supplemented with the following:
1) Fumish justification and supporting evidence as the City may deem
necessary to determine whether the requested extension of time as enc�tied
under the provisions of this Contract
a) The City will, after receipt of such justification and supporting
evidence, make findings of fact and will advise the Contractor, in
writing thereof.
2) If the City finds that the requested extension of time is entitled, the City's
determination as to the total number of days allowed for the extensions
shall be based upon the approved total baseline schedule and on all data
relevant to the extension.
a) Such data shall be included in the next updating of the Progress
schedule.
b) Actuai deiays in activities which, according to the Baseline schedule,
do not affect any Contract completion date shown by the critical path in
the network wiil not be the basis for a change therei�.
2. Submit each request for change in Contract completion date to the City within 30
days after the beginning of the delay for wluch a time extension is requested but
before the date of finaI payment under this Contract.
a. No time extension will be granted for requests whic� aze no�t subrsitted withi�a
the foregoing time limit.
b. From time to time, it may, be necessary for the Contract schednle or completion
time to be adjusted by the Ciry to reflect the effects of job conditions, weather,
technical difficulties, strikes, unavoidable delays on the part of the City or its
representatives, and other unforeseeable conditions which may indicate
schedule adjustments or completion time extensions. �
1) Under such condirions, the Ciry will direct the Contractor to reschedule the
work or Contract completion time to reflect the changed conditions and the
Contractor shall revise his schedule accordingly.
a) No additional compensation will be made to the Contractor for such
schedule changes except for unavoidable overall contract time
extensions beyond the actual completion of unaffected vvork, in wl�ich
case the Contractor shall take all possible action to minimize any time
extension and any additional cost to the City.
b) Available float time in the Baseline schedule may be used by the Ciry
as well as by the Contractor.
3. Float or slack time is defined as the amount of time between the eazliest start date
and the latest start date or between the earliest finish date and the latest finish date
of a chain of activities on the Baseline Schedule.
CTTY OF PORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCITON SPECIFICATION DOC'CTMENTS Project Na O1836
Rerised July 1, 201 I
013216-4
CONS1R13CTIOAi PROGRESS SCHEBULE
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a. Float or slack time is not for the excIusive use or benefit of either the
Contractor or the City.
b. Proceed with work according to early start dates, and the City shall have the
right to reserve and apgortion float time according to the needs of the project.
c. Acknowledge and agree that actual delays, affecting paths of activities
containing float time, will not have any effect upon contract completion times,
providing th�t the actual delay does not exceed the float time associated with
those activities.
E. Coordinating Schedule with Other Contract Schedules
1. Where work is to be performed under tlus Contract concurrendy with or contingent
upon work performed on the same facilities or area under other contracts, the
Baseline Schedule sha� be coord�nated with �e scheds�es of t�'�e othe� coniracts.
a. Obtain the schedules of the other appropriate contracts from the City for the
preparation and updating of Baseline schedule and make the required changes
in his schedule when indicated by changes in corresponding schedules.
2. In case of interference between the operations of different contractors, the City will
deeermine the work priority of each contractor and the sequence of work necessary
to expedite the completion of the entire Project
a. In such cases, the decision of the Ciry shall be accepted as final.
b. The temporary delay of any work due to such circumstances shall not be
considered as justification for claims for addit�onaI compensation.
22 1.5 SUB11�gIiTALS
23 A. Baseline Schedule
24 1. Submit Schedule in native file format and pdf format as required in the City of Fort
25 Worth Schedule Guidance Document.
26 a. Nat�ve file fosmat includes:
27 1) Primavera (P6 or Primavera Contractor)
28 2. Submit dratt ibaseline Schedule to Ciry prior to the pre-construction meeting and
29 bring in hard copy to the meeting for review and discussion.
30 B. Progress Schedule
31 l. Submit progress Schedule in native %le format and pdf format as required in the
32 City of Fort Worth Schedule Guidance Document�
33 2. Submit pmgress Schedule monthly no later than the last day of the month.
34 C. Schedule Nacrative
35 l. Submit the schedule namative in pdf format as required in the City of Fort Worth
36 Schedule Guidance Documen�.
__
_ ___ _ __
37 2. Submit schedule namative monthly no later than the last day of the month.
30
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4�
�. Submitiai Frocess
1. The City administers and manages schedules through Buzzsaw.
2. Contractor shall submit documents as required in the Ciry of Fort Worth Schedule
Guidance Document.
3. Once the project has been completed and Final Acceptance has been issued by the
Ciry, no further progress schedules are required.
C1TY OF F�RT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUC'TION SPECIYiCATION DOC'IJMFIV'TS Project No. 01836
Revised July 1, 2011
013216-5
CQI�i'SIRUCTIOAi PROGRESS SCHIDULfi
Pagc 5 of 5
1 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBNIITTALS [NOT USED]
2 1.7 CLOSEOUT SUBMITTALS [NOT USED]
3 1.8 MAINT]ENANCE MATERIAL SUBMITTALS [NOT USED]
4 1.9 QUALITY ASSURANCE
5 A. The person preparing and revisi�g che construct�on Progcess Schedule shali be
6 experienced in the greparation of schedvles of similar complexiry.
7 B. Schedule and supporting documents addressed in this Specification shatl be prepared,
8 updated and revised to accurately reflect the performance of the conswction.
4 C. Contractor is responsible fos the quality of all submittals in th�is sectioa meeting the
10 standard of care for the construction industry for simiiar projects.
i l 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USID)
12 1.21 �'IEI.D [SI1'E] CONDiTIONS [NOT USED]
13 112 WARRANTY [NOT USED]
14 PART 2- PRODUCTS [NOT USED]
15 PART 3- EXECUTION [NOT USED]
16 END OF SECTION
17
18
CIIY OF FORT WORTH South Holly W'TP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECff�1CATION DOCUMFNTS Project No. 01836
Revised Ju1y i, 2011
0133 00 - l
StFB1HiTTALS
Pago 1 of 8
1
2
3 PART1- GENERAL
4 1.1 StirMMARY
SECTION 0133 00
SUBMITTALS
5 A. Section Includes:
6 1. General methods and requirements of submissions applicable to the foIlowing
� Work-related submittals:
g a. Shop Drawings
9 b. Product Data (including Standard Product List submittals)
10 c. Samples
11 d. Mock Ups
i2 B. Deviations from this City of Fort Worth Standazd Specificarion
13 l. Nane.
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15
16
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18 1.2
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22 1.3
C. Related Specificarion Secrions include, but are not necessarily limited to:
1. Division 0— Bidding Requirements, Contract Forms and Conditions of the Contract
2. Divisioa 1— General Requirements
3. Technical Specifications
PRICE AND PAYMENT PROCEDURES
A. Measurement and Payment
l. Work associated with this Item is considered subsidiary to the various items bid.
No separate payment will be allowed for this Item.
�L���N�S [NOT LJS�d�]
23 1.4 ADMINISTRATIVE REQiJIltEMENTS
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A. Coordination
l. Norify the City in writing, at the time of submittal, of any deviadons in the
submittals from the requirements of the Contract Documents.
2. Coordination of Submittal Times
a. Prepare, prioritize and transmit each submittal sufficiently in advance of
performing the related Work or other applicable activities, or within the time
specified in the individual Work Sections, of the Specifications.
b. Contractor is responsible such that the installation will not be delayed by
�rocessing �mes inciuding, but not Iimited to:
a) Disapprovai and resubmittal (if required)
b) Coordination with other submittals
c) Testing
d) Purchasing
e) Fabrication
fl Delivery
g) Similar sequenced activities
CITY OF PDRT WORTH Sout6 Holly WTP I3me Silo and Backwash Ta�il� Rehabilitati�
STANDARD CONSTRUCTION SPECIFTCATION DOCCTMENI'S Project No. 01836
Revised July 1, 301 I
0133 00 - 2
SUB1l41TfAIS
Page 2 of 8
1 c. No eztension of time wiIl be authorized because of the Contractor's failure to
2 transmit submictals sufficiendy in advance of the Work.
3 d. Make submittals promptly in accordance with approved schedule, and in such
4 sequence as to cause no deIay in the Work or in the work of any other
5 contractor.
6 B. Submittal Numbering
7 1. When submitting shop drawings or samples, utilize a 9-character submittai cross=
8 reference identification numbering system in the following manner.
9 a. Use the first 6 digits of the applicable Specification Section Number.
10 b. For the next 2 digits number use numbers O1-99 to s ue tiall ber h
11
12
13
I4
15
16
17
18
19
20
21
F��
eq n y num eac
initial separate item or drawing submitted under each specific Section number.
c. Last use a letter, A-Z, indicating the resubmission of the same drawing (i.e.
A=2nd submission, B=3rd submission, C=4th submission, etc.). A rypical
submittal number would be as follows:
C�k�G � !,1 � : :.
1) 03 30 00 is the Specification Section for Concrete
2) 08 is the eighth initial submittal under this Specification Section
3) B is the third submission (second resubmission) of that particular shop
drawing
C. Contractor Certification
23 1. Review shop drawings, product data and samples, including those by
24 subcontractors, prior to submission tv deter�nine and verify the following:
�5 a. Field measurements
26 b. FieId construction-criteria
27 c. Catalog numbers and similar data
28 d. Conformance with the Contract Documents
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2. P: ovide each sho� drawing, sample and product data submitteci by the Contractor
with a Certification Statement affixed including:
a. The Contractor's Company name
b. Signature of submittal reviewer
c. Certification Statement
1) "By this submittal, I hereby represent that I have determined and verified
field measurements, field construction criteria, materials, dimensions,
catalog numbers and simiiar data and I have checked and coordinated each
item with other applicable approved shop drawings."
D. Submittal Format
l. Fold shop drawings larger than 8'h inches x 11 inches to 8'h inches x l linches.
�. �ind shop cirawings and pmduct data sheets together.
3. Order
a. Cover Sheet
1) Description of Packet
2) Contractor Certificarion
b. List of items / Table of Contents
c. Product Data /Shop DrawingsfSamples /Calculations
E. Submittal Content
CITY OF PC)RT WORTEI Sout6 Holly WTP Lime Silo and Backwash Tank Rehabilitation
STr1NDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project No. 01836
Revised luly 1, 2011
01330Q-3
SUBMYiTALS
Pa� 3 of 8
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1. The date of submission and the dates of any previous submissions
2. The Project tide and number
3. Contractor identification
4. The names of:
a. Contractor
b. Supplier
c. Manufacturer
5. Identification of the product, with the Sgecification Section number, page and
P��Pbis)
6. Field dimensions, clearly identified as such
11 7. Relarion to adjacent or critical features of the Work or materials
12 8. Applicable standards, such as ASTM or Federal Specification numbers
13 9. Identification by highlighting of deviations from Contract Dacuments
14 10. Identification by highlighting of revisions on resubmittals
15 1 I. An 8-inch x 3-inch bIank space for Contractar and City stamps
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F. Shop Drawings
1. As specified in individual Work Sections includes, but is not necessarily limited to:
a. Custom-prepared data such as fabrication and erection/instalIation (working)
drawings
b. Scheduled information
c. Setting diagrams
d.. Actual shopwork manufacturing instnactions
e. Custom templates
f. Sgecial wiring diagrafns
g. Coordination drawings
h. Individual system or equipment inspection and test reports including:
1) Performance curves and certifications
i. As applicable to the Work
2. Details
a. Relation of the various parts to the main members and Iines of the structure
b. Where correct fabrication of the Work depends upon field measurements
1) Provide such measurements and note on the drawings prior to submitting
for approval.
G. Product Data
1. For submittals of product data for products included on the City's Standard Product
List, clearly identify each item selected for use on the Project.
2. For submittals of product data for products not included on the City's Standard
Product Lise, submittai data may include, but is not necessarily limited to:
a. Standard prepared data for manufactured products (sometimes referred to as
catalog data)
1) Such as the manufacturer's product specification and installation
instructions
2) Availability of colors and pattems
3) 1lh�anufacturer's printed statements of compliances and applicability
4) Roughing-in diagrams and templates
5) Catalog cuts
CTTY OF PDRT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCfION SPECIf7CATiON DOCUMENT'S Project No. 01836
Revisai July I, 2011
0133 QO - 4
SE3BMii7'AIS
Pngc 4 of 8
1 6) Product photographs -
2 7) Standard wiring diagrams
3 8) Printed penormance curves and operational-range diagrams
4 9) Producdon or quality control inspection and test reports and certificatians
5 10) Mill reports
6 11) Product operating and maintenance instructions and recommended
� spare-parts listing and printed product wairanries
8 I2) As agplicabl�e to the Work
9 H. Samples
IQ 1. As specified in individual Sections, include, but are not necessarily limited to:
i i a. Physical examples of the Work such as:
l2 1) Sections of manufactured or fabricated Work
13 2) SmaIl cuts or containers of materials
14 3) Complete units of repetitively used products color/texturelpattem swatches
15 and range sets
16 4) Speeimens for coordination of visuat effect
17 5) Graphic symbols aaid units Qf �4lork to be used �y ihe City for independent
1 g inspection and testing, as applicable to the Work
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L Do not start Work requiring a shop drawing, sample or product data nor any material to
be fabricated or installed prior to the approval or qualified approval of such item.
1. Fabricatior� performed, materials purchased or on-site construction accomplished
which dces not conform to approved shop drawings and data is at the Contractor's
risk.
2. The City wiil not be Iiable for any expe�se os deiay de�e tc eorrections or remec.�'"es
required to accomplish conformity.
3. Complete project Work, materials, fabrication, and installations in conformance
with approved shop drawings, applicable samples, and product data.
T. c,�t��ittat D:s+si3u�on
1. EIectronic Distribution
a. Confirm development of Project directory for electronic submittals to be
uploaded to City's Buzzsaw site, or another extemal FTP site approved by the
Ciry.
b. Shop Drawings
1) Upload submittal to designated project directory and notify appropriate
Ciry representatives via email of submittal posting.
2) Hard Copies
a) 3 copies for all submittals
b) If Contractor requires more than 1 hard copy of Shop Drawings
retumed, Contractor shall submit more than the number of copies listed
above.
c. Product Data
1) Upload submittal to designated project directory and norify appropriate
City representatives via email of submittal posting.
2) Hard Copies
a) 3 copies for all submittals
d. Samples
1) Distribnted to the Project Representative
CiTY OF FORT Vf/ORTFI South Hoily WTP lime Silo and Backarash Tank Rehabilitation
STANDARD CONSTRUCfION SPECIFICATION DOCUMFIVTS Project No. 01836
Revised July i, 2011
0133 QO - 5
SLiBMITTALS
Page S of 8
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4$
2. Hazd Copy Distriburion (if required in lieu of electronic distribution)
a. Shop Drawings
1) Distributed to the City
2) Copies
a) 8 copies for mechanical submittals
b) 7 copies for all other submittals
c) If Contractorrequires more than 3 copies of Shop Drawings returned,
Contractor shall submit more than the number of copies Iisted above.
b. Product Data
1) Distributed to the City
2) Copies
a) 4 copies
c. Samgles
1) Distributed to the Project Representative
2) Copies
a) Submit the number stated in the respective Spec�cation Sections.
3. Distribute reproductions of approved shop drawings and copies of approved
product data and samples, where required, to the job site file and elsewhere as
directed by the City.
a. Provide number of copies as directed by the City but not exceeding the number
previously specified.
K. Submittal Review
1. The review of shop drawings, data and samples will be for general conformance
with the design concept and Contract Documents. This is not to be construed as:
a. Permi�ng a�y departure from the Contract requirements
b. Relieving the Contractor of responsibility for any errors, including details,
dimensions, and materials
c. Approving departures from details fiunished by the City, except as otherwise
provided herein
��
3.
4.
The review and approval of shop drawings, samples or product data by the City
does not relieve the Contractor from his/her responsibility with regard to the
fulfillment of the terms of the Contract.
a. All risks of error and omission are assumed by the Contractor, and the Ciry will
have no responsibility therefore.
The Contractor remains responsible for details and accuracy, for coordinating the
Work with all other associated work and trades, for selecting fabrication processes,
for techniques of assembly and for performing Work in a safe manner.
If the shop drawings, data or samples as submitted describe variations and show a
departure from the Contract requirements which City imds to be in the interest of
the City and to be so minor as not to involve a change in Contract Price or time for
performa.nce, the City inay ret�rn the reviev✓ed drawirigs withou� noting a�n
exception.
5. Submittals will be returned to the Contractor under 1 of the following codes:
a. Code 1
1) "NO EXCEPTTONS TAKEN" is assigned when there are no notations or
comments on the submittal.
a) When returned under this code the Contractor may release the
equipment and/or material for manufacture.
CrPY OF FORT WORTH South Hoily WTP lime SIlo and Backwash Tank Rehubilitatim
STANDARD CONSTRUCTION SPECIFICATION DOCUMENT'S Project Na 01836
Revise� July 1, ?01 I
Ot3300-6
SIIBMITTALS
Page 6 af 8
I b. Code 2
2 1) "EXCEPTIONS NOTED". This code is assigned when a confirmation of
3 the notations and commemts IS NOT required by the Contractor.
4 a) The Contractor may release the equipment or material for manufacture;
5 however, all notations and comments must be incorparated into the
6 final produc�
7 c. Code 3
8 1) ��EXCEPTION3 NOTED/RESUBMIT". TIus combination of codes is
9 assigned when notations and comments are extensive enough to require a
10 resubmittal of the package.
11 a} The Contractor may release the eqnipment or material for manufacture;
12 however, ali notations and comments must be incorporated into the
13 final producL
14 b) This resubmittal is to address all comments, omissions and
15 non-conforming items that were noted.
16 c) Resubmittal is to be received by the City within 15 calendar days of the
�� date of the City's transmittal requiring the resubmittal.
18 d. Cod� 4
19 1) "NOT APPROVED" is assigned when the submittal does not meet the
Z� intent of the Contract Documents.
? 1 a) The Contractor must resubmit the entire package revised to bring the
?2 submittal into conformance.
23 b) It may be necessary to resubmit using a different manufacturer/vendor
24 to meet the Contract Documents.
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6. Resubmittals
a. Handled in the same manner as first submittals
1) Corrections other than requested by the City
2) Mazked with revision triangle or other similar method
a) At Contractor's risk if not marked
b. Submittals for each item will be reviewed no more :t�an twnce a� L'�e �ity's
expense.
1) All subsequent reviews will be performed at times convenient to the City
�d at fhe Contractor's expense, based on tfie City°s or City
Representative's then prevailing rates.
2) Provide Contractor reimbursement to the City within 30 Calendaz Days for
aIl such fees invoiced by the Ciry.
c. The need for more than 1 resubmission or any other delay in obtaining Ciry's
review of submittals, will not entide the Contractor to an extension of Contract
Time.
7. Partial Submittals
a. City reserves the right to not review submittals deemed partial, at the City's
discretion.
b. Submittals deemed by the Ciry to be not complete will be returned to the
Contractor, and will be considered "Not Approved" until resubmitted.
c. The Ciry may at its option provide a list or mazk the submittal directing the
Contractor to the areas that are incomplete.
CITY OF PORT WORTf�I South Hally WTP time Silo and Backwasfi Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOC[IMENTS Project Na 01836
Revised July I, 2011
01330�-7
SLTB1N11TALS
Page 7 of 8
1 8. If the Contractor considers any correction indicated on the shop drawings to
2 constitute a change to the Contract Documents, then written notice must be
3 provided thereof to the City at least 7 Working Days prior to release for
4 manufacture.
5 9. When the shop drawings have been completed to the satisfaction of the City, the
6 Contractor may carry out the construction in accordance therewith and no fiuther
7 changes therein except upon written instructions from the City.
8 10. Each submittal, appropriately coded, will be returned within 30 calendaz days
9 foIlowing receipt of submittai by the Ciry.
10 L. Mock ups
11 1. Mock Up units as specified in individval Sections, include, but are not necessariiy
12 limited to, complete unnts of the standard of acceptance %r thai i:ype of Work to be
13 used on the Project Remove at the completion of the Work or when directed.
14 M. Qualifications
15 1_ If specifically reguired in oiher Sec�ons of t�ese Specifications, submit a P.E.
2 6 Ce�ficataon fo� e�ch :tem requiaed.
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N. Request for Informadon (RFI)
1. Contractor Request for additional information
a. Clarification or interpretation of the contract documents
b. When the Contractor believes there is a conflict between �ontract Documents
c. When the Contractor believes there is a conflict between ihe Drawings and
Specifications
I) Iden4ify ihe co;iflict and request clarification
2. Use the Request for Information (RFn form provided by the City.
3. Numbering of RFI
a. Prefix with "RFI" followed by series number, "-�cx", beginning with "Ol" and
increasing sequentially with each additionai transmittal.
� 4. Sufficient informadon shall be attached to permit a written response without further
1I1fOII113[lOII.
5. The City will log each request and will review the, reques�
a. If review of the pmject information request indicates that a change to the
Contract Documents is required, the City will issue a Field Order or Change
Order, as appropriate.
C1TY OF FORT WORTfi Sout6 Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICA7'ION DU(:tJMENTS Project No. 01836
Revised July 1, 2011
0133�0-8
&tJBMITTALS
Pase 8 of 8
I
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3
4
5
6
7
8
0
1.5 SUBMITTALS [NOT USED]
1.6 ACTION SUBMITTALS/INFORMATIONAL SUBI4IITTALS [NOT USEDJ
L� CLOSEOUT SUBMITTALS [NOT USED]
1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED]
1.9 QUALITY A�SSUIRANCL [NOT US�]
1.10 DELIVERY, STORAGE, AND AANDLING [NOT USED]
1.11 FIELD [SITE] CONDITIONS [NOT USED]
1.12 WARRAN�`I' [NO�' I7�EID]
PART 2 - PRODUCTS [NOT USED]
10 PART 3- EXECUTION [NOT USED]
11
12
13
END OF SECTION
Cif'Y OF FORT WORTH South Holly WTP Lime SIlo and Backw�ash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOC[JMENfS Project No. 01836
Revised 7uly i, 2011
oias23-t
TESTIl�iG Al�➢D INSPECfiON SER�'lCES
Page i of 2
1
2
3 PART1- GENERAL
SECTION 0145 23
TESTING AND INSPECTION SERVICES
4 1.1 SUrMMARY
5 A. Section Includes:
6 1. Testing and inspection services procedures and coordination
7 B. Deviations from this Ciry of Fort Worth Standard Specificarion
8 1. None.
9
10
11
12
13 1.2
I4
15
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18
19
20
21
22
23
24
25
26 1.3
C. Related Specificarion Sections include, but are not necessarily limited to:
1. Division 0— Bidding Requirements, Contract Forms and Conditions of the Contract
2. Division 1— General Requirements
3. Technical Spec�cations
PRICE AND PAYMENT PROCEDURES
A_ Measurement and Payment
1. Work associated with this Item is considered subsidiary to the various Items bid.
No separate payment will be allowed for this Item.
a. Contractor is responsible for perfomring, coordinating, and payment of all
Quality Control testing.
b. City is responsible for perfomung and payment for first set of Qualiry
Assurance testing.
1) ff the fust Qualiry Assurance test performed by the City fails, the
Contractor is responsible for payment of subsequent Quality Assu.*anee
testing unril a passing test occurs.
a) Final acceptance will not be issued by Ciry until all required payments
for testing by Contractor have been paid in fult. .
REFERENCES [NOT USED�
27 1.4 ADMINISTRATIVE REQi1TRFMENTS
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A. Tesring
l. Complete testing in accordance with the Contract Documents.
2. Coordination
a. When testing is required to be performed by the City, norify City, sa�ciently
�rn a�va�-�ce, when �es�ing is needed
b. When testing is required to be completed by the Contractor, notify City,
sufficiently in advance, that testing will be performed.
3. Dis�ibution of Testing Reports
a. Electronic Distribution
1) Confirm development of Project directory for electronic submittals to be
uploaded to City's Buzzsaw site, or another extemal FIP site approved by
the City.
CTTY OF PORT WORTH South Holly W'I'P Lime Silo and Bxkwas6 Tank Rehabilitation
STANDARD CONSTRUCfION SPECIFICATION DOCLTMENTS Projxt No_ 01836Revisal July 1, 2011
QI4523-2
TESf�*iG AAGD IIV�SPECTION SERVICES
Pago 2 of?
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P8 1.5
2) Upload test reports to designated project clirectory and notify appmpriate
City representatives via email of submittal postiag.
3) Hard Copies
a) 1 copy for ail submittals submitted to the Praject Representative
b. Hard Capy Distribution (if required in lieu of electronic distribution)
1) Tests performed by City
a) Distribute 1 hard copy to the Contractor
2) Tests performed by the Contractor
a) Distribute 3 hard copies to City's Projecx Representative
4. Provide City's Project Representative with trip tickets for each delivered load of
Concrete or Lime material including the foIlawing information:
a. Name of pit
b. Date of delivery
c. Material delivered
B. Inspecrion
1. Inspection or lack of inspection does not relieve the Contractor from obligation to
ge�o� w�rk �� accordance wiYn ihe Contract 17ocuments.
SUBMITTALS [NOT USED]
I9 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
20 1.'7 CLOSEOIIT SUBMITTALS [NOT USED]
21 1.8 MAINTENANCE MATERIAL SUBNIITTALS [NOT USED]
22 i.9 f�U�.I'T5� ASSURANCE [NOT USED]
23 1.10 DELIVERY, STORAGE, AND HANDLING [NOT USED]
24
25
1.11 FIELD [SITE] CONDITTONS [NOT USED]
1.12 WARRANTY [NOT USED]
26 PART 2- PRODUCTS [NOT USED]
27 PART 3- EXECUTION [NOT USED]
28 � END OF SECTION
29
30
CiTY OF FORT WORTTi South Holly WTP lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCUMENT3 __ project No. 01836Rcvised JuIY lL 011
oi so 00 - �
TEMPORARY FACII7TIES AND COFFIROLS
Page I of 4
1
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SECTION Q150 Od
TEMPORARY FACIIITIES AND CONTROLS
3 PARTI- GENERAL
4
5
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1.1 SUll�Il1�1rAItY
A. Section Includes:
1. Provide temporary facilides and controls needed for the Work including, but not
necessarily limited to:
a. Temporary utilities
b. Sanitary facilities
c. Storage Sheds and Buildings
d. Dust control
e. Temporary fencing of the construction site
B. Deviations from this City of Fort Worth Standard Specification
1. None.
C. Related Specification Sections include, but are not necessarily limited ta:
l. Division 0— Bidding Requirements, Contract Forms and Conditions of the Contract
2. Division 1— General Requirements
3. Technical Specifications
i.B PitTi%E �SND PAYIi�i�IitTi P�iOC�DiTYtES .
20 A. Measurement and Payment
21 1. Work associated with this Item is considered subsidiary to the various Items bid.
22 No separate payment will be allowed for this Item.
23 1.3 REFERENCES [NOT USED]
24 1.4 ADMINISTRATIVE REQiTIREMENTS
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A. Temporary Utilities
l. Obtaining Temporary Service
a. Make arrangements with utility service companies for temporary services.
b. Abide by rules and regulations of utility service companies or authorities
having jurisdiction.
c. Be responsible for utility service costs until Work is approved for Final
Acceptance.
1) I�c�uded are fuel, power,light, �eat agd o�her uti�ity servi:.es necessary for
execution, completion, testing and initiai operation of Work.
2. Water
a. Contractor to coordinate with City regarding water needs. City to provide
Contractor with water for construction at no cost to the Contractor.
3. Electricity
CITY OF PORT WORTH South Holly W1P lime Silo and Bactwush Tank RehabiIitauon
STANDARD CONSTRUCI'ION SPECIFlCATION DOCUMIIVT'S Project No. 01836
Revise3 Iuly 1, ?011
oisoao-2
TEMPORARY FACII.IFTFS A1�D CONTROIS
Fa�e 2 of 4
1 a City to provide 100 amp 480 volt and 30 amp 120 volt circuits at the backwash
2 tank and lime silo work areas. Any electrical needs above and beyond what
3 City provides will need to be coordinated between the Contractor and the retail
4 electrical provider. Contractor shall pay all costs associated with setup, use,
5 and removal of temporary electrical facilities.
6 4. Telephone
7 a. Provide �emergency telephone service at Site for use by Contractor personnel
8 anci others perfornung work or furnishing services at 3ite.
9 5. Temporary Heat and Ventilaaon
IO a. Provide temporary heat as necessary for protection or completion of Work.
i i b_ Provide temporary heat and ventilation to assure safe working condirions.
12 B. Sanitary Faeilities
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4.
Contractor shall provide temporary chemicai toilets for use by their staff during
caurse of project
a. Comply with reguladons of State and local departments of health.
Enforce use of sanitary facilities by construction personnel at job site.
a. Anchor sanitary facilities.
b. No discharge wilI be allowed from these faciIities.
c. Callect and store sewage and waste so as not to cause nuisance or health
problem.
d. Haul sewage and waste off-site at no less than weekly intervals and properly
dispose in accordance with appIicable regulation.
Locate separate facilities at each Work Site and keep clean and maintained
thronghout Projec�
Remove facilities at campletion of Project
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C. Storage Sheds and Buildings
1. Provide adequately ventilated, watertight, weatherproof storage facilities with floor
above ground ievei for materiais and equipment susceptible to weataer damage.
2. Storage of materials not susceptible to weather damage may be on blocks off
�ound.
3. Store materials in a neat and orderIy manner.
a. Place materiais and equipment to permit easy access for identification,
inspection and inventory.
4. Equip building with lockable doors and lighting, and provide electiical service for
equipment space heaters and heating or ventilation as necessary to provide storage
environments acceptable to specified manufacturers.
5. Fill and grade site for temporary structures to provide drainage away from
_ __ _
temporary and existing buildings.
6. �em�ve �uilding f�om si�e prio� to Final Acce�*�ce.
D. Temporary Fencing `�
1. Provide and maintain for the duration or construction when required in contract
documents
E. Dust Control
CTTY OF P�RT WORTFI South Holly WTP Lime Silo and Backwash Tnnk Rehabilitatian
STANDARD CONSTRUCI'ION SPECIFICATION DOCUMEN'TS Project No. OI836
Revised July 1, 201 I
O150W-3
TEMPORARY FACIITIZES AND COPS'IROLS
Psx 3 of 4
1 1. Contractor is responsible for maintaining dust control thmugh the duration of the
2 project.
3 a. Contractor remains on-call at all times
4 b. Must respond in a timely manner
5 F. Temporary Protection of Construcrion
6 1. Contractor or subcontractors are responsible for protecting Work from damage due
7 to weather.
8 1.5 SUBMITTALS [NOT USED]
9 1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED]
10 1.7 CLOSEOUT SUBMITTALS [NOT USED]
i I 1.8 MAINTENANCE MATERIAL SUBMITTALS [NOT USED�
12 1.9 QUALITY ASSURANCE [NOT USED]
13 1>10 DEI.IVER.F, S`TO�lGE, r�ND I�AND�ING [NOT USED]
14 1.11 FIELD [SITE] CONDITIONS [NOT USED]
15 1.12 WARRANTY [NOT USED]
16 PART 2- PRODUCTS [NOT USED]
17 PAlt� 3- EXECUTION [NOT USED]
18 3.1 INSTALLERS [1VOT US�D]
� 9 3.2 L��ll�i�A�E�liT [NO� LTSID]
2Q 33 PREPARATION [NOT USED]
21 3.4 INSTALLATION
22 A. Temporary Facilities
23 l. Maintain all temporary facilities for duration of construction activities as needed.
CiTY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCITON SPECIFiCATION DOCLTMIIVTS Project No. 01836
Revised July 1, 2011
OISOW-4
TEMPORARY FA['iI TTTFc A1�TD CONiiRO1S
Fa�c 4 of 4
1 3.5 [REPAIR] / [RESTORATION]
2 3.6 RE-INSTALLATION
3 3.7 FIELD [ox] SITE QUALITY CONTROL [NOT USED]
4 3.8 SYSTEM STARTUP [NOT USED]
5 3.9 AD�JSTING [NOT iJ3�Dj
6 3.10 CLEANING [NOT USED]
7 3.11 CLOSEOUT ACTTVTTIF.S
8 A. �'emporary Facilities
9 l. Remove all temporary facilities and restore area after completion of the Work, to a
10 condition equal ta or better than prior to start of Work
i 1 3.12 PRO�'EC�ON [NOT T3SE�]
12 313 MAINTENANCE [NOT USED]
13 3.14 ATTACfIl4iF.NTS [NOT USED]
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END OF SECTION
CiTY OF FORT WORTH South HoIIy WI'P Lime Silo and B�kw�sh Tank Rehabilitaaon
STANDARD CONSTRUCTION SPECIFICATION DOCUMENI'S Projxt No_ 01836
Revised 7uly i, 2011
01 66 110-1
PRODUCT STORAGE AAFD HAAFI}L.IAiG REQLFIRE�IIF.F�ETS
Pagt 1 of 3
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SECTION 0166 00
PRODUCT STORAGE AND HANDLING REQLTIREMENTS
3 PART 1- GE1�3ERAL
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1.1 SITMMARY
A. Section Includes:
l. Scheduling of product delivery
' 2. Packaging of products for delivery
3. Protection of products against damage from:
a. Handling
b. Exposure to elements or harsh environments
B. Deviations from this City of Fort Worth Standard Specification
l. None.
C. Related Specification Sections include, but are not necessarily limited to:
1. Division 0— Bidding Requirements, Contract Forms and Conditions of the Contract
2. Division 1— General Requirements
3. Technical Specifications
1.2 PRICE AND PAY11�N'P PROCEDURES
A. Measurement and Fayment �
l. Work associated with this Item is considered subsidiary to the various Items bid.
No separate payment will be allowed for this Item.
1.3 REFERENCES [NOT USED]
1.4 ADMINISTRATIVE REQTm2FMF.N'I'S [NOT USED]
1S SUBNIITTALS [NOT USED]
1.6 ACTION SUBMITTALS/INFORMATIONAL SUBMITTALS [NOT USED)
1.7 CLOSEOITT SUBMITTALS [NOT USED]
1.8 l�ZAINTENANCE MATERIAL SUBMITTALS [NOT USED]
1.9 QUALITY ASSURANCE [NOT USED]
2.10 DELIV�RY AND HANDLING
�i. ��livery Fcequirements
l. Schedule delivery of products or equipment as required to allow timeIy installation
and to avoid prolonged storage.
2. Provide appmpriate personnel and equipment to receive deliveries.
3. Delivery trucks will not be permitted to wait extended periods of time on the Site
for personnel or equipment to receive the detivery.
CI?Y OF PURT WOR7'H South Holly WTP Lime Silo and Badcwas6 Tank Rehabilitation
STANDARD CONSTRUCTiON SPECIFICATION DOCUMIIVI'S Pzojcct No. 01836
Revised July 1, 2011
oi�oo-2
PROIIIICT STURAGE AAiD HANDLING REQlI1RER9EIvvTS
Page 2 of 3
1 4. DeIiver products or equipmeni in manufacturer's original unbroken cartons or other
2 containers designed and constructed to protect the cantents from physical or
3 environmental damage.
4 5. Clearly and fully mark and identify as to manufacturer, item and installation
5 Iocation.
6 6. Provide manufacturer's instructions for storage and handling.
7 S. Fiandling Requirements
8 1_ Handle products or equipment in accordance with these Contract Documents and
9 manufacturer's recommendadons and instructions.
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C. Stora�e Requirements
1. Store mate�ials in accordance with manufacturer's recommendations and
requirements of these Specifications.
2. Matce necessary provisions for safe storage of materials and equipmen�
a Place loose soil materials and materials to be incorporated into Work to prevent
damage to any part of Work or existing facilities and to maintain free access at
all times to all parts of Work and to utility service company installations in
viciniry of Work.
3. Keep materials and equipment neady and compacdy stored in tocations that will
cause minimum inconvenience to other contractors, gublic travel, adjoining owners,
tenants and occupants.
a. Arrange storage to provide easy access for inspection.
4. Restrict storage to areas available on construction site for storage of material and
equipment as shown on Drawings, or approved by City's �ject Representative.
5. Provide off-site storage and protection when on-site storage is not adequate.
a. Provide addresses of and access to off-site storage locations for inspection by
City's Project Representative.
27 6. I�o not use lawns, grass ploEs or other private �taperty fo� sioPage purposes �vithout
28 written permission af owner or other person in possession or control of premises.
29 7. Store in manufacturers' unopened containers.
30 8. Neady, safely and compactly stack rriaterials delivered and stored along line of
31 Work to avoid inconvenience and damage to pmperty owners and generat public
32 and maintain at least 3 feet from fire hydrant
33 9. Keep public and private driveways and street crossings open.
34 10. Repair or replace damaged lawns, sidewalks, streets or other improvements to
35 satisfaction of City's Project Representative.
36 a. Total length which materials may be distributed along mute of construction at
37 one time is 1,000 lineaz feet, unless otherwise approved in writing by City's
38 Project Represenca�ive.
CIfY OF PORT WORTH South Holly WTP Limc Silo and Backwash Tank RehabiliCaaon
STANDARD CONSTRUCfION SPECiFICATION DOCLJMENTS Project No, 01836
Revised July l, 2011
01 66 00 - 3
PRQDUCf STORAGE AND HANDLII�bG REQUIREMEI�YTS
Pagt 3 of 3
t I.Il FIELD [SITE] CONDITIONS [NOT USED]
2 I.12 WARRANTY [NOT USED)
3 PART 2- PRODUCTS [NOT USED]
4 PARTi 3 - �C�iON
5 3.1 INSTALLERS [NOT USED]
6 3.2 E�XAMINATION [NOT USED]
- 7 3.3 PREPARATION [NOT USED]
8 3.4 ERECTTON [NOT USED]
9 3.5 REPAiR / REST'ORATTON [NOT USED]
l0 3.6 RE-INSTALLATION [NOT USED]
i l 3.7 FTtELD [ox] SITE QUALITY CONTROL
12 A. Tesis and Inspecdons
13 l. Inspect all products or equipment delivered to the site prior to unloading.
14 B. Non-Confomung Work
15 l. Reject ali products or equipment that are damaged, used or in any other way
16 unsatisfactory for use on the project.
17 3.� S�'STEM S�'ARTUP [NOT USED�
18 3.9 �.�TS1'Ill�� [NE�'�' �IS���
19 3.10 CLEANING [NOT USED]
- 20 3.11 CLOSEOUT ACTIVITIES [NOT USED]
21 312 PROTECTTON
22 A. Protect all products or equipment in accordance with manufacturer's written directions.
23 B. Store products or equipment in location to avoid physical damage to items while in
24 storage.
25 C. Protect equipment from exposure to elements and keep thoroughIy dry if required by
26 tt�e ma..�►afact�.rer.
27 3.13 MAINrENANCE [NOT USED]
28 3.14 ATTACHMENTS [NOT USED]
29 END OF SECTION
30
CiTY OF FORT WORTH South Holly VPI'P Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCiJMENTS Project No. 01836
Revised luly 1, 2011
oi��z�-i
CLEA1�iING
Psge 1 of 4
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SECTION 0174 2i
CLEANING
1.1 SUMIVIARY
A. Section Includes;
l. Initial, intermediate and final cleaning for Work not including special cleaning of
closed systems specified elsewhere.
B. Deviations from this City of Fort Worth Standard Specification
1. None.
C. Related Specification Sections include, but are not necessarily limited to:
1. Division 0— Bidding Requirements, Contract Forms and Conditions of the
Contract.
2. Division 1— General Requirements.
3. Technical Specifications - 09871-BWT and 09871-LS.
1.2 PRICE AND PAYMENT PROCEDURES
A. Measurement and Payment
1, Work associated with this Item is considered subsidiary to the various Items bid.
No separate payment wili be alIowed for this Item.
1.3 REFERENCES [NOT USED]
1.4 AD��VISTRATIVE REQiJIItEMENTS
A. Scheduling
1. Schedule cleaning operarions so that dust and other contaminants disturbed by
cleaning process will not fall on newly painted surfaces.
2. Schedule final cleaning upon completion of Work and immediately prior to final
inspection.
1.5 SUBMITTALS [NOT USED]
1.6 ACTION SUBMITTALS/INFORMATI�NAL SUBMITTALS [NOT USED]
1.7 CLOSEOIIT SUBMITTALS [NOT USED]
1.8 1VIAINTENANCE MATEIZIAI. SUB1l�T'I'ALS [NOT �JSED�
19 QUALITY ASSURANCE [NOT USED]
1.10 STORAGE, AND HANDLING
A. Storage and Handling Requirements
i. Stare cleaning produc�s and cleaning wastes in containers specifically designed for
those materials.
CTTY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUC'I'ION SPECIFICATION DOCIJMENTS Project No. O1S36
Revised July I, 2011
aia��-2
CIEA�I�FG
Page 2 ef 4
1 1.11 FIELD [SITE) CONDITIONS [NOT USED]
2 1.12 WARRANTY [NOT USED]
3 PART 2 - PRODUCTS
4 2.1 OWNER-FLTItNISHED [ox] OWNER-SUPPLIEDPRODITCTS (NOT USED]
5 2.2 MATERIALS
6 A. Cleaning Agents
7 1. Compatible with surface being cleaned
8 2. New and uncontaminated
9 3. For manufactured surfaces
10 a. Material recommended by manufacturer
11 2.3 ACCESS�RI�S [NfS� YJS�I;]
12 2.4 SOURCE QUALITY CONTROL [NOT USED]
13 PART 3 - EXECUTION
14 3.1 INSTAI LERS [NOT USED]
15 3.2 ERAMINATION [NOT USED]
16 33 PREPARATION [NOT USED]
17 3.4 APPLICATION [NOT USED�
18 3.5 REPAIIt / RESTORAITON [NOT USED]
19 3.6 RE-INSTALLATION [NOT USED]
20 3.7 FIELD [o�] SITE QUALITY CONTROL [NOT USED]
21 3.8 SYSTEM STARTiJP [NOT USED]
22 3.9 ADJUSTING [NOT USED]
23 3.10 CLEANING
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A. General
I. Prevent accumulation of wastes that create hazarcious conciitions.
2. Caad�:�� cl'ean�g and c�sgas�l c���aas �o ea��ly w�th taws �d sa►`�� 6Puci"iS bi
governing authorities.
3. Do not dispose of volatile wastes sach as mineral spirits, oil or paint thinner in
storm or sanitary drains or sewers.
4. Dispose of degradable debris at an approved solid waste disposal site.
�. Dispose of nondegradable debris ai an appr�ved solid waste disposal site or in an
alternate manner approved by City and regulatory agencies.
C1TY OF FORT WORTH South Aolly WT'P Lime Silo and Backwash Tank Rehabilitarioo
STANDARD CONSTRUCTION SPECIFICATION DOCUMEN'I'S Project No. 01836
Revised July I, 2011
017�?3-3
CLEANING
Pagc 3 of 4
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6. Handle materials in a controlled manner with as few handiings as gossible.
7. Thoroughly clean, sweep, wash and polisb all Work and equipment associated with
this project.
8. Remove aIl signs of temporary construction and acrivities incidental to conswcrion
of required permanent Work.
9. If project is not cleaned to the satisfaction of the Ciry, the City reserves the right to
have the cleaning completed at the expense of the Contractor.
10. Do not burn on-site.
9 B. Initial CIeaning before Construcrion begins — Lime Silos Building
10 1. Clean and remove all lime dust and other particulate debris from within the room
11 that houses the lime silos in a manner and prevents migration of lime dust and other
12 particulates from leaving the immediate limits of the lime siIos room.
13 C. Intermediate Cleaning during Construction
14 1. Keep Work areas clean so as not to hinder health, safery or convenience of
15 personnel in existing faciIity operadons.
16 2. At maximum weekly intervals, dispose of waste materials, debris and rubbish.
17 3. Confine consccuction debris daily in strategically located container(s):
I 8 a. Cover to prevent blowing by wind
19 b. Store debris away from constcuction or operationai activities
20 c. Haul from site at a minimum of once per week
21 4. Vacuum clean interior areas when ready to receive finish painting.
22 a. Continue vacuum cleaning on an as-needed basis, until Final Acceptance.
23 5. Prior to storm events, thoroughly clean site of all loose or unsecured items, which
24 may become airborne or transported by flowing water during the storm.
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D. Interior Finai Cleaning
l. Remove grease, mastic, adhesives, dust, dirt, stains, fingerprints, labels and other
foreign materials from sight-exposed surfaces.
2. Wipe all lighting fixiure reflectors, Ienses, lamps and trims clean.
3. Wash and shine glazing and mirrors,
4. Polish glossy surfaces to a clear shine.
5. VenLilating systems
a. Clean permanent filters and replace disposable filters if units were operated
during construction.
b. Clean ducts, blowers and coils if units were operated without filters during
construction.
6. Replace all burned out lamps.
7. Broom clean process area floors.
8. Mop office and control room floors.
E. Exterior (Site or Right of Way) Final Cleaning
1. Remove trash and debris containers from site. '
a. Re-seed azeas disturbed by location of trash and debris containers in accordance
with Section 32 92 13.
CTTY OF PORT WORTH South Holly WTP Lime 3ilo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCLJMENTS Project No. 01836
Revised July 1, 2011
017�?3-4
CLF.ANIl�FG
Page 4 af 4
1 2_ Sweep roadway to remove all rocks, pieces of asphalt, concrete or any other object
2 that may hinder or disrupt the flow of tiraffc along the roadway.
3 3. Clean any interior areas including; but not limited to, vauits, manholes, structures,
4 junction boxes and inlets.
5 4. If no longer required for maintenance of erosion facilities, and upon approval by
6 City, remove erosion control from site.
7 5. Clean signs, lights, signals, etc.
8 3.11 CZOSEOiTT ACTIVITIES [NOT USED]
9 3.12 PROTECTION [NOT USED]
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3.13 NL�INTENANCE [NOT USED]
3.14 ATTAC�IMENTS [NOT USED]
END OF SECTION
CTTY OF FORT WORTH South Aoliy WTP Lime S10 and Backwruh Tank Rehabilitation
STANDARD CONSTRUCITON SPECIFICATION DOCLTMENTS Project No. 01836
Reviscd July 1, 2011
i
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3 PART1- GENERAL
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0177I9-I
CLOSEQlJT REQL�IREil9EF�tTS
P��e 1 of 3
SECTION 017719
cZosEov�r xEQU�:�NTs
1.1 SUNIlYIARY
A. Section Includes:
l. The procedure for closing out a contract
B. Deviations from this City of Fort Worth Standard Specificarion
1. None.
C. Related Specification Sections include, but are not necessarily limited to;
1. Division 0— Bidding Requirements, Contract Forms and Condirions of the Contract
2. Division 1— General Requirements
3. Technical Specification — 098�1-BWT and 09871-IS
1.2 PRICE AND PAYMENT PROCEDURES
A. Measurement and Payment
l. Work associated with this Item is considered subsidiary to the various Items bid.
No separate payment will be allowed for this Item
1.3 1tEF��NCES [1�0�' USF.d�]
1.4 ADMINISTRATIYE REQUIItEMENTS
A. Guarantees, Bonds and Affidavits
1. No application for final payment will be accepted until a'� guarantees, bonds,
certificates, licenses and affidavits required for Work or equipment as specified are
satisfactoriiy filed with the City.
B. Release of Liens or Claims
1. No application for final payment will be accepted until sarisfactory evidence of
release of liens has been submitted to the City.
1.5 SUBMITTAI,S
A. Submit all required documentation to City's Project Representative.
CITY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project N0. 01836
Revised Jnly I, 2011
air�i9-i
CLQSEOii7' REQiJIRE�]EKfS
Page 2 of 3
1.6 INFORMATIONAL SUBNIITTALS [NOT USED]
2 1.7 CLUSEQUT SUBNII'I�AI�S [NOT USED]
3 PART 2- PRODUCTS [NOT USED]
4 PART 3 - EXECUTION
5 3.1 INSTALLERS [NOT iISED]
6 3.2 EXAMINATION [NOT USED]
7 33 PREPARATION [NOT USED]
8 3.4 CLOSE�UT PROCEDURE
9 A. Frior to requesting Finai Tinspection, submit:
10 l. Project Record Documents in accordance with Section Ol 78 39
i l 2. Operation and Maintenance Data, if req�ired, in accordance with Section Ul 78 23
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B. Prior to requesting Final Inspection, perform final cleaning in accordance with Section
Ol 74 23.
C. FinalInspection
1. After final cleaning, provide notice to the City Project Representative that the Work
is compYeted.
a. The City will make an initial Final Inspection with the Contractor present.
b. Upon completion of this inspecrion, the City will notify the Contractor, in
writing within 10 business days, of any particuiars in which this inspection
reveals that the Work is defective or incomplete.
2. Upon receiving written notice from the City, immediately undertake the Work
required to remedy deficiencies and complete the Work to the satisfaction of the
City.
3. Upon completion of Work associated with the items listed in the City`s written
notice, inform the Ciry, that the required Work has been completed Upon receipt
of this notice, the Ciry, in the presence of the Contractor, will make a subsequent
Final Inspection of the pmject.
4. Provide all special accessories required to place each item of equipment in full
operation. These special accessory items include, but are not limited to:
a. Spec�ed spare parts
b. Adequate oiI and grease as required for the first lubrication of the equipment
c. Initial fitl up of all chemical tanks and fuei tanks
d. Light bulbs
e. Fuses
f. Vault keys
g. Handwheels
h. Other expendable items as required for initial start up and operation of all
equipment
D. Norice of Project Completion
C1TY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehahilitatioa
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project N0. 01836
Revised Iuly 1, 201 I
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CLOSFAUT REQtJlREMENTS
Page 3 of 3
I. Once the City Project Representative finds the Wark subsequent to Final Inspection
to be satisfactory, the City will issue a Notice of Project Completion (Green Sheet).
E. Supporting Documentation
l. Coordinate with the City Project Representative to complete the following
additional forms:
a. Final Payment Request
b. Statement of Contract Time
c. Affidavit of Payment and Release of Liens
d. Consent of Surety to Final Payment
e. Pipe Report (if required)
f. Contractor's Evatuation of City
g. Performance Evaluarion of Contractor
F. Letter of Final Acceptance
1. Upon review and acceptance of Notice of Project Completion and Supporting
Documentation, in accordance with General Conditions, City will issue Letter of
Final Acceptance and release the Final Payment Request for payment
3S REPAIR / RESTORATION [NOT USED]
3.6 RE-INSTALLATION [NOT USED]
3.? FIELD [ox) SITE QUALITY CONTROL [NOT USED]
3.8 SYSTEM STARTLIP [NOT USED]
33 �J�TS�NG [NQ►?i LTS�Tr]
3.10 CLEANING [NOT USED]
3.11 CLUSEOITT ACTIVITIES [NOT USED]
3.iB PROTi��C�'iION [NO� vSED]
3.13 MAINTENANCE [NOT USED]
3.14 ATTACHMENTS [NOT USED]
END OF SECTTON
CTTY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitati�
STANDARD CONSTRUC'I'ION SPEC7E�TCATION DOCUMENTS Project N0. 01836
Revised July I, 2011
0178 39 - I
PROIECT RECORD DOCl�ME1VTS
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SEC�TTON 0178 39
PROJECT RECORD DOCITMENTS
l.l SITMMARY
A. Section IncIudes:
1. Work associated with the documenring the project and recording changes to project
documents, including:
a. Record I?rawings
b. Water Meter Service Reports
c. Sanitary Sewer Service Reports
d. Large Water Meter Reports
B. Deviations from this City of Fort Worth Standard Specificarion
1. None,
C. Related Specificadon Secrions include, but are not necessarily limited to:
1. Division 0— Bidding Requirements, Contract Forms and Conditions of the Contract
2. Division 1— General Requirements
3. Technical Specification — 09871-BWT and 09871-LS
1.2 PRICE AND PAYMENT PROCEDURES
A. Measurement and Payment
l. Work associated with this Item is considered subsidiary to the various Items bid.
No separate payment will be allowed for this Item.
1.3 REFERENCES [NOT USED]
1.4 AD��VISTRATIVE REQifIIi;EMENTS [NOT USED]
1.5 SUBMITTALS
A. Prior to submitting a request for Final Inspection, deliver Project Record Documents to
Ciry's Project Representative.
1.6 ACTION SUBMITTALS/Il�IF'ORMATIONAL SUBMITTALS [NOT USED]
1.7 CLOSEOLIT SUBMITTALS [NOT USED]
1.8 NiAY�13'EI+tAIitCE MATERIAL SIT�MITI'ALS [NOT USED]
1.9 QUALTTY ASSURANCE ,
A. Accuracy of Records
l. Thoroughly coordinate changes within the Record Documents, maldng adequate
and pmper entries on each page of Spec�cations and each sheet of Drawings and
other pocuments where such entry is required to show the change properly.
CiTY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tanic Rehabilitation
STANDARD CONSTRUCTtON SPECIFICATION DOCUMENTS Project No. 01836
Revised July 1, 2011
0178 39 - 2
PRQIECT RECORD D�CUMENfS
Pagc 2 of 4
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2. Accuracy of records shaIl be such that future search for items shown in the Contract
Documents may rely reasonahly on information obtained from the approved Project
Record Documents.
3. To faciIitate accuracy of records, make entries within 24 hours after receipt of
information that the change has occurred.
4. Provide factuat information regarding all aspects of the Work, hoth concealed and
visible, to enable future modification of the Work to proceed without lengthy and
expensive site measurement, investigation and examination
I.10 STORAGE AND HANDLING
10 A. Storage and Handling Requirements
11 1. Maintain the job set of Record Documents completeIy protected from deterioration
12 and from lass and damage until completion of the Work and transfer of alI recorded
13 data to the final Project Record Documents.
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2. In the event of loss of recorded data, use means necessary ta again secure the data
to the City's approval.
a. In such case, provide replacements to the standards originaily requireci by the
Contract Documents.
2.11 FIELD [SITE] CONDITIONS [NOT USED]
1.1�2 WARREl11TTx [NOT USED)
20 PART 2 - PRODUCTS
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2.2 OWNER �'URNIS�IED (oR] OWNER-SUPPLIED PRODUCTS [NOT USED]
2.2 RECORD DUCUMENTS
A. dob set
1. Promptly following receipt of the Notice to Proceed, secure from the Ciry, at no
charge to the Contractor, 1 complete set of all Documents comprising the Contract
B. Final Record Documents
l. At a time nearing the completion of the Work and prior to Final Inspection, provide
the City 1 complete set of all Fnal Record Drawings in the Contract.
CITY OF FORT WORTH Sou[h Holly WTP Lame Silo and Backwash Tank Rehabilita6on
STANDARD CONSTRUCTION SPECIf7CATION DOCUMENTS Project No. 01836
Rerised July I, 2011
0178 39 - 3
PR07ECT RECdRD DOCUMF..1�iTS
Page 3 of 4
0
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2.3 ACCESSQRIES [NOT USID]
2.4 SOURCE QUALITY CONTROL [NOT USID]
3 PART 3 - EXECUTION
4 3.1 INSTALLERS [NOT USED]
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3.2 E��AMINATION[NOT USED)
3.3 PREPARATION [NOT USED]
3.4 MAINTENANCE DOCUMENTS
A. Maintenance of 7ob Set
l. Immediately npon receipt of the job set, identify each of the Documents with the
tide, "RECORD DOCiTMENTS - JOB SET".
2. Preservarion
a. Considering the Contract completion time, the probable number of occasions
upon which the job set must be taken out for new entries and for ezamination,
and the conditions under which these activities will be performed, devise a
suitable method for protecting the job set.
b. Do not use tlie job set for any purpose except entry of new data and for review
by the City, until start of transfer of data to final Project Record Documents.
c. Maintain the job set at the site of work.
3. Coordina�ien with Constnzction Survey
a. At a minimum, in accordance with the intervals set forth in Section 0171 23,
clearly mark any deviations from Contract Documents associated with
installation of the infrastructure.
4. Making entries on Drawings
a. Record any deviations from Contract Documents.
b. Use an erasable colorerl pencil (not ink or indelible pencil), clearly describe the
change by graphic line and note as required.
c. Date all entries.
d. Cali attention to the entry by a"cloud" drawn around the area or areas affected.
e. In the event of overlapping changes, use different colors for the overlapping
changes.
5. Conversion of schematic layouts
a. In some cases on the Drawings, arrangements of conduits, circuits, piping,
ducts, and similaz items, are shown schematically and are not intended to
porttay precise physical layout.
1) Final physicai arrangement is determined by the Contractor, subject to the
City's approval.
2) However, design of future modifications of the faciliry may require
accurate information as to the final physical layout of items which are
shown only schemarically on the Drawings.
b. Show on tiie job set of Record Drawings, by dimension accurate to within 1
inch, the ce�terline af each run af items.
1) Final physical arrangement is detemuned by the Contractor, subject to the
City's approval.
CiTY OF FORT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECII�ZCATION DOC[TMENTS Project No. 01836
Revised July 1, 201I
O17839-4
PRQiEC7 RECORD DOClx141ENTS
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2) Show, by symbol or note, the vertical location of the Item ("under sIab", "in
ceiling plenum", "exposed", and the like).
3) Make alI identificarion sufficiently descriptive that it may be related
reliably to the Specifications.
c. The Ciry may waive the requirements for conversion af schematic layouts
where, in the City's judgment, conversion serves no useful purpose. However,
do not rely upon waivers being issued except as specifica]Iy issued in writing
by the City.
B. Finai Project Record Documents
1. Transfer of data to Drawings
a Carefully transfer change data shown on the job set of Record Drawings to the
corresponding final documents, coordinating the changes as required.
b. Clearly indicate at each affected detail and other Drawing a full description of
changes made dnring construction, and the actaal location of items.
c. Call attention to each entry by drawing a"cloud" around the azea or areas
affected.
d. Make changes neady, consistendy and with the proper media to assure
longevity and clear repmduction.
2. Transfer of data to other pocumenLs
a If the Documents, other than Drawings, have been kegt clean during progress of
the Work, and if entries thereon have been orderly to the approval of the City,
the job set of ihose Documents, other than Drawings, will be accepted as final
Record Documents.
b. If any such Document is not so approved by the City, secure a new copy of that
Document from the City at the City's usual charge fos reproductian and
handling, and carefully transfer the change data to the new copy to the approval
of the City.
3S REPAIIt / RESTORATION [NOT USED]
3.6 RE-INSTALLATION [NOT USID]
3.7 FIELD [ox] SITE QUALITY CONTROL [NOT USED]
3.8 SYSTEM STARTUP [NOT USED]
3.9 ADNSTING [NOT USED]
3.10 CLEANING [NOT USED]
3.11 CLOSEOUT ACTIVITIES [NOT USED]
3.12 PROT�CTION [NOT USED�
�.�� r����r��r�� �t� r �s���
3.14 ATTACHMENTS [NOT USED]
IEND OF SECTION
CII'Y OFF�RT WORTH South Holly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOC[JMENTS Project No. 01836
Revised July 1, 2011
�`URT ��RTH
WATER DEPARTMICNT
South Holly WTP Lime Silo and
Backwash Tank Rehabilitation Project
STRUCTZJRAL SPECIFICATIONS
City Project No. 01836
Angust 23, 2012
TABLE OF CONTENTS:
SECTION 42221 - STRUCTUAL DEMOLITION
SECTION 05120 - STRUCTURAL STEEL
SECTTON 05121 - WELDING
..`�``.�E. OF TF�l�j,
;*,�!'' �;f',¢J`�
�* � *'
..........................
7E.�SA tA1�6 DE1tE5
..........................
, _ ass3o . ,
����1-�,�na� ��- ,�'�,�•
..G��1` � .�:���-
��P'l�3�-��l�
PREPARED BY
NATHAN D. MAI ER
C.OivSULT[NG E�GIti�ER�_ f\C.
Texaz Reg (��F 35b
Note: These STRUCTTJRAL SPECIFICATIONS form part of the above referenced project
and are not to he interpreted independendy of the other contract documents for the project
SOLiTN HOLLY WATER TREA'1'MENT PLANT August 17, 2012
LIME SILOS AI�iD BACK WASFI TAI�FK REHABILITATION
SECT'ION 02221 - STRUCTURAL DEMOLITTON
PART1-GENERAL
l.l SUMMARY
A. This Section includes demoIition and removal ofihe follo�ving:
1. LIME SILOS:
Note: Coatings covering the work in the Lime Silos room are lead based costings.
a. Corroded sections of column flan�es as detailed in the design plans.
b. Subway grating as detailed in the design plans.
c. Splitter box as detailed in the desi�n plans.
Z. BACKWASH TAI3K:
� Interior overflow box weir as detailed in the design plans.
b. Corcoded sections of roof plates as detailed in the design plans.
c. Stiffener ribs and stiffener rib brackets as detailed in the design plans.
d. Esterior ladder as detailed in the design plans.
e. Iaterior ladder as detailed in the design plans.
f. Cathodic Protection Sysiem in its eatirety, including bnt not limited to the
controiler, enclosure, conduit, wiring, anodes, hand hole covers, and wire support
accessories.
l.2 RELATED WORK
A. Sgecifications: 01320, 05120, 05121, 07721, 09871-BWT and 09871-LT
I.3 DFFINTTIONS
A. Remove: Detach items from existing consiruction and legally dispose of them off-site unless
indicated to be removed and salvaged or recycled.
B. Existing to Remain: Existing items of construcdon that are not to be removed and that aze not
otherwise indicated to be removed, removed and salvaged, or recycled.
1.4 SUBMITTALS
A. Proposed Protecrion and Control Measures: Submit statement or drawing that indicates the
measures p�opesed for use, proposec� locaroas, and proposed time frame for their operation.
Identify options if proposed measures are later determined to be inadequate. Include measures
for the foliowing:
i. Dust control
2. Noise control
3. Frotection of existing stracture
STRUCTURAL DEMOLITION
02221 - 1
SOUTH HOLLY WATER TREAT114ENT PLANT August I7, 2012
LI11rIE SII.OS AND BACK WASH TANK REHABILITATION
B. Schednle of Demolition Acti�ities: Iudicate detailed sequence of demolition and removal Wrorl�
�vith starting and ending dates for each activity.
G. Predemolition Photo�saphs and/or Videotape: Show existing conditions of adjoining
cQnsiruction and site improvements that might be misconstrued as damage caused hy bui[ding
demolition operations. Snbmit before work begins.
1.5 QUALITY ASSURANCE
A. Reoulatory Requirements: Comply with governing EPA norification reeulations before
beginning demolition. Camply with hauling and disposal regulai�ons of authorit�es having
jurisdiction.
1.6 PROJECT CONDTTIONS
A. OWNER asswnes no responsibility for bvildings and structures to be demolished_
1. Conditions existiBg at tir.�e of i�spectnoa �'or bidc�sg gurpose wr.11 tse r.saintaiued by
OWNER as far as practical.
B. Storage of removed items or materials on-site is not permitted.
1.7 COORDINATION
C. Arrange demolition schedule so as not to interfere with OWNER'S on-site operations.
PART 2 - EXECUTION
2.1 EXAMINATION
A. Survey exisring condirions and correlate with requirements indicated to determine extent of
deraolirion required.
B. Inventory and record the condition of items to be removed and salvaged.
C. When unanticipated mechanical, electrical, or structural elements are encountered, investigate
and measure the nature and extent of the element. Promptly submit a written report to Engineer.
D. OSHA regulations require that a"competent person" perform an engineering survey before
building demolition begins.
2.2 PREPARATION
Temporary Shoring: Provide and maintain interior and exterior shoring, bracing, or struchual
support to preserve stabiliry and prevent unexpected movement or collapse of construction
being demolished.
STRUCTURAL DEMOLITION 02221 - 2
SQL1T'H HOLLi� �f/ATER TREATMENT PLAI�iT A�gust 1�, 20I2
LIME SILOS A�ID BACK WASH TA1�K REHABII,�ITATTQ�i
►���:Z����i��i7�1
1. Exisring Faeitities: Protect adjacent structures during demolition operations.
2. Existing Items to Remain: Protect construction indicated to remain a�sinst damage and
soiling during demo[ition. When permitted by OWNER, items may be removed to a
suitahle„ protected storage location during demolitian and reinstalled in their original
tocations after deruolition operations are coFnplete.
3. Temporary Protection: Erect temporary pmtecrion, such as walks, fences, railinEs,
canopies, and covered gassageways, where required by authorities having jimsdiction and
as indicated Compiy with reqvirements ia Di�ision 1 Section "TempQrary Facilities �nd
Controls ° Protect existing site impro�ements, appvrtenances, and landscaping to remain.
Pro�ide temporary barricades and other protection required to prevent injury to people
and damage to adjacent buildings and facilities to remain.
Provide pratecdon to ensure safe passage of people around building demolirion area and
co and from occupied portions of adjacent buildings and structures. Protect walls,
�indows, raofs, and other adjacent exterior construction that are to remain and that are
exgosed to building demolition operations.
B. DEMOLTTION, GEI�IERAL
i. General: Demolish indicated existing stnict�es compEetely. Use methods required to
complete the Worle �vithin Iimitations of governing regulations and as folloprs:
I3o not use cutting torc6es until work area is cleared of'flammable materials. Maintain
portabte fire-snppression devices during flame-cutting operations.
� Maintain adeqnate ventilation �vhen using cutting torches. �
Locate building demolition equipment and remove debris and materials so as not to
impose excessive loads on supporting walls, floors, or framing_
2. Site Access and Temporary Con�ols: Conduct building demoIition and debris-removal
operarions to ensure minimum interference ��rith roads, streets, walks, walkways, and
other adjacent occnpied and used facilities:
Do not close or obstruct streets, walks, �ralkways, or other adjacent occupied or used
facilities without permission from OWNER and authorities having jurisdiction. Provide
altemate routes around closed or obstructed traffic �vays if required by authorities having
jurisdiction.
Use water mist and other suitable methods to limit spread of dust and dirt. Comply with
governing environmental-pmtecdon r�gulations. Do not use water when it may damage
adjacent construction or create hazardous or objectionable conditions, such as ice,
flooding, and pollurion.
�. IviECii.�►i�ii��i. DEIviOLiT`iON
1. Proceed with systemaric demolition of structural members one at a time.
2. Remove debris from elevated portions by chute, hoist, or other device that will convey
debris io grade level in a controlled descent
STRUCTURAL DEMOLITION 02221 - 3
SOUTH HOLLY WATER TREATME�iT PLA�T August 17, 2012
LIME SILOS AND BACK WASH TANK REHABILITATION
Remove shuctural framing members and lo�ver to ground by method suiEalsle to minimize
�ound impact ar de�st generation.
3. SUvcturaI Steel: Dismande field connections c�ithout bending or damaging steel
members.
4. Back�vash Tank Camponents: Remove the foilo�ving components, as whole uni� intact
and undamaged: cathodic protection cabinet and controtler.
D. EXPLOSIVE DEMOLITION
EYplosives: Use of explosi�es is not p�rmitted
E_ REPAIItS
1. General: Promptly regair damage to adjacent consuuction caused by demolition
operations.
2. Where repairs to existing seirfaces are required„ patch to produce surfaces suitable for
new materiaTs.
3. Restore exposed finishes of patched areas and extend restoration into adjoining
construcrion in a manner that eliminates evidence of patching and refinishing.
F. RECYCLING DEMOLISI3ED MATERIALS
i. Retain this ArEicle if recycling is required by OWNER or a�:horities ha�zrg jurisdictio�.
Coordinate �vith applicable Division 1 Sections.
2. General: Separate recyclable demolished materials from other demolished materials to
the maximum extent possible_ Separate recyclable materials by type.
Provide containers or other storage method approved by OWNER for controlling
recyclable materials until they are removed from Project site_
Stockpile processed materials on-site without intermixing with other materials. Place,
gade and shape stockpiles to drain surface water. Cover to prevent windblown dust
Stockpile materials away from demolition area. Do not store within drip line of
remaining trees. Store components off the ground and protect from the weather.
Transport recyclable materials off OWNER'S property and legalIy dispose of them.
3. Recycliag Iacentives: Rever.�ses, sav�:ngs, :e3ates, tax cre�ts, a�d otl:er ir�ce�tives
received For recycling building demoiition materiais saall accrue to Ct7T�i i R�iC i Ot2.
G. DISPOSt3i. QF DEMOLISHED b4ATERIALS
STRUCTURAL DEMOLITION 02221 - 4
SOUTH HOLLi� WATER TREATMENT PLAZVT Au�ust 17, �OI2
LIME SILOS AND EACK t'VASH TANK REHABILITATION
1, GeneraL• Except for items or materials indicated to be reused, salvaged, reinstalled, or
atherHrise indicated to remain OWNER'S property, remove demolished materials from
Pro�ect site and le�ally dispose of them.
Do not allow demotished materials to accumutate on-site.
Remove and transport debris in a manner that wiil pre�ent spilla�e on adjacent surfaces
and areas,
2. Burning: Do noi bvm c3emo[ished materials.
H. CLEANIl�FG
I. CIean adjacent structures and improvements of dust, dirt, and debris caused by
demoIition operations. Retum adjacent areas to condition existing before building
demalirion aperations began.
END OF SECTION 02221
STRUCTURAL DEMOLITION 02221 - 5
SOLiTH HOLLY WAT�R TREAT14fE.NT PLAI�HT August 17, 2012
LIl1riE SILOS AND BACK WASH TAAiK REHABILITATION
SECTTON a51�0 - STRUCTURAL ST�E.L
PART 1 - GE1�dERAL
I.1 SiIMMARY
A. This Section includes stn►etural steel
B. Related �ork: Specifications: 013300, 0?.?.21, 05121, 07721, 09871-BW'f and 098�1-LS
12 SLTBMITTALS
A. Product Data: For each product indicated.
t . Safety climb .
?_ Saf-T-Monnt
3_ RoofHatch Grating
4. Plate materials
5. Rolled shape materiais
6_ Bar and rod materials
7_ Valve Flanges
B. Shop Urawings:
1_ Sfiow fabrication of structural-steel components, includin� connections, splices, holes,
and welds.
2_ IVlanway (30" di� clear)
3. Ladders
4. Overflow weir box
5. Solit€er boxes
6. Stiffener nbs
7. Stiffener rib brackets
All shop drawings shall be sealed by a Texas Registered Professional Engineer.
C. Mill certificates.
D. WeIding certificates_
13 QUALITY ASSURANCE
A. Fabricator Qualifications: A Quatified fabricator with five years expe�ence ia s�e.h:ra!
fabrication similar in size and scope of this project with verifiable record of successful
performance as well as sufficient production capacity to fabricate struchual steel without
delaying the work. See General Conditions Section 13.03 and Section 1.7 of the Specification
for shop inspection requirements. Testing and inspection requirements of General Cooditions
13.03 are subsidiary to other bid items.
STRUCTURAL STEEL 05120 - 1
SOUTH HOLLY WATER TREATMEAIT PLANT Ae�gust 17, 2012
LIME SILOS A�HD BACK WASH TA�'K REHABiL1TATION
B. Comply �rith applicable provisions in AISC'S "Speciftcation for Structural Steel Buildings- -
Altowable Stress Desi�n.
C. Welding Reference the Specifccation Section OS I21-Welding.
D. All power 6rushes used in fabrication and erection of stainiess steel shail be new and have
stainless steel tsristIes_ All grinding wheels used in fabrication and erecrion of stainless steel
shall he ne�r and suitable for stainiess steel. Any stainless steel members showing rust at any
tocation shall be replaced.
1.4 STORAGE AND PROTECTION
A. Store steel members offground and proteci steel members and gackaged materials from erosion
and deterioration.
B. All stainless ste.el members shall be stored separate from carbon steel and any other materials
that wouId cause rusting of the stainless steel.
C. All steel stQck and fabn'cated items shall be clearly tagged �vith their steel type, A36, SS304L,
or SS316L, etc. Stock and fabricated items of simiIar metals shall be stored together and shall
be kept apart from stock and fabricated items of dissimilaz metals.
1.5 14fATERIALS
A. Structural Steel Shages, Plates, Rods, and Bars:
1. Carbon Steel:
a: All shapes: ASTM A 36.
2. Stainless Steel:
a. Sheet, Strip, Plate, and Flat Bars: ASTM A 666, Type 304L or 316L as noted.
b. Bars and Shapes: ASTM A 2'76, Type 304L or 316L as noted.
B. Bolts: ASTM A325 and as noted.
1.6 FABRICATION
A. Eabricate and assemble structural steel in shop to greatest extent possible: Fabricate structural
steel according to AISC specifications referenced in this Section and in Shop Drawings.
1. Comply with fabrication tolerance limits in AISC'S "Code of Standazd Practice for Steet
Buildings and Bridges" for structural steel:
2. Weld Connections: Reference Specification Section 05121-Welding
1.7 SOURCE QUALITY CONTROL
STRUCTLJRAL STEEL 05120 - 2
SQUTH HOLLY WATER TREATMEIVT PL.AA3T August 17, 2Q12
LIME SILOS A�iD BACK WASH TANK REHABILITATION
A_ OWNER will en�age an independent testing and inspecting agency to gerform shop tests and
obserrrations and to gregare test reports. Carnply �€ith Part 3"Field Quality Controi" Article.
PART 2 - EXECUTION
2.1 ERECTION
A_ Erect structural steel accurately in Iocations and to elevations indicated and according to AISC
specificarions referenced in this Section.
B. Maintain erection tolerances of structural steet within AISG'S "Gode of Standard Practice for
Steel Bnildings and Bridges."
l. Weld Connections: Reference Specification Section 05121-Welding
2.2 FIELD QUALITY CONTROL
A. OWNER �vill engage a qnalified testing and inspecting agency to perform field tests and
observations and to prepare test reports_
1. Correct deficiencies in or remove and replace structural steel that test reports and
obsenrations indicate do not comply with specified reqvirements.
2. Additioaal testing, at CONTRACTOR'S expense, will be performed to determine
cofnpliaace of cocrecteci work with specified requirements.
3. In addition to visual observation, ��elded connections wili he tested and inspected
according to AWS D1.1 procedures.
23 PRIMER
A. Referto Specification 0987t-BVJT and 09871-LS.
2.4 SHOP PRIMING
A. Refer to Specification 09871-BWT and 09871-LS.
END OF SECTION 05120
STRUCTURAL STEEL 05120 - 3
SOUTH HOLLY WATER TREATMENT PLANf August 17, 2012
LIME SILOS AND BACK WASH TANK REHABII.ITATION
SECTTON 05121 - WEI.DING
PART I - G�
I.l SUMNiARY
A. This sgecification applies to new and existing welds.
B. All welding at the backwash tank shall conform to the latest version of AWWA D-
100, including Appendix C(latest edition). All weiding at the Lime Silo Building
shaIl conform to the latest version of AWS Dl.l, STRUCT'URAL WELDING CODE
- STRUCTURAL STEEL. Welding of reinforcing steet shaIi confarm to AWS D1.4 -
REINFORCING STEEL. All equipment used for welding and cutting shall be de-
signed and manufactured to allow all qnalified welders to foIlow the procedures and
attain the results specified herein.
C. Ail welders shall pass we�ciing test that simulates production connections using mate-
rials on the same grade that will be used during construction. These tests must be
performed at the job site and observed by the Owner's Representative.
D. No welding will be allowed when the air temperature is lower than 32° F at the work
area. No welding wiIl occur when the,steel or the welding operators are exposed to
inclement weather including rain, snow, or high wind. Welding shaIl not be allowed
on high strength steel until the base material is preheated to the specified preheat
temperature.
E. Any moisture present at the point of welding shall be driven off by heat before weld-
ing commences. Wind breaks shall be required for the protection of all welding op-
erations.
F. When low hydrogen type electrodes are used, a suitable oven capable of maintaining
a minimum temperat�se of 250° F shall be provided and used nnder the direcrion of
the welding supervisor to control moisture Ievels of the electrodes.
G. Certified welders shall make all welds, including tack welds that are to be incorpo-
rated into the final welds. Defective, cracked, or broken tack welds shall be removed
before final welding.
H. Depressions, undercuts, or gouges in the base metal or weld metal caused by the re-
moval of staging cfips, lugs, braces, etc:, shall be filled with sound continuous weld
:ne►�al agd gro�nd to a smo�tl: surface eve� vs�th the plate surface.
L Related work: Specifications: 01330, 02221, 05120, 07721, 09871-BWT and 09871-
LS
1.2 SUBMiTTALS
A. The CONTRACTOR shall submit the following (if applicable):
1. Mill test reports for all materials supplied, where applicable.
2. Provide descriptions of welding techniques and rype of process to be used.
WELDING 05121-1
SOUTH HOLLY WATER TREATMII�iT PLAN'I" August I7, 2012
LIME SII..OS AND BACK WASH TANK REHABILITATION
3. Copies of Charpy impact tests for weld, heat affeGted zone, and base metals as speci-
fied in AWWA D-100 Appendix C, where apglicable.
4. Welding procedure sgecifications as per ASME BPV IX, Article II and/or AWS Dl.l
as applicable. The CONTRACTOR shali qualify the welding procedure sgecification
bp taIQng welding test coupons, perfonning testing of these specimens and submit
record data and test results in accordance with the ASME BPV-IX, "procedure quali-
fcation record" andfor AWS Dl.l when applicable.
5. Variable welding data as required by ASME BPV-IX, article IV, when a change is
made in the welding process submitted in the para�aph above.
6. Quaiifications of all welders that perform work on the backwash tank. The
CONTRACTOR shall complete and submit ASME BPV-IX and AWS Dl.l Welder
Qu�cations.
7. Written reports at the conclusion of the work as specified in the latest version of
AWWA D-100, Section 11.2.1
8_ Certificarion to the �WNER of compliance �vith AWWA D-100, Appendix C, obser-
vation requirements. Use standard format speeified in AWWA D-100, Appendiz C.
1.3 QUALITY ASSURANCE: QUALIFICATIONS OF WELDERS AND
PROCEDURES
A. The CONTRACfOR shall submit a list of aII welders and pmvide a copy of current
welding certifications for each welder prior to beginning construction. All welders
shall be qualified in accordance with the current ASME-BPV-IX for pipe welding.
All welders perfomning structural steel plaie welding and/or repair work shall be
qualnfied in accordance with the Iatest edirion of AWS Dl.l. All weIders shali have
passed welder quaIifica�ion tests within the previous six months.
B. The CONTRACTOR shall submit written welding grocedures to the OWNER, for
review, at least five (5) worl�ng days prior to the spec:fic ccnsttuction or repajr.
C. The written welding procedures shatl include joint types to be used, sequence of plac-
ing weld metal, type of eIectrodes of AWS designation, size of electrodes, methods
of cleaning (gouging, chipping, grinding, etc.), positioning and type of jigs for auto-
matic welding, type of equipment to be used, wire type and size, type and grade of
fluYing material, voIts, amperes and speed of travel used for welding and for making
qualification test, copies of all required qualification test; method by which low hy-
drogen electrodes will be stored and/or heated for moisture control; and other perti-
nent information necessary for the welded fabrication as required by ASME-BPV-IX
and/or AWS Dl.l.
D. Z'he O�NI�ER'S repres��tz�ve wiL� review weld�g procedur�s and may req�i�-�e adc�n-
tionai field welder quaiification tests.
1.4 TESTING AND OBSERVATION
A. Observation and testing of materials and welds shall be as provided in the latest edi-
tion of AWWA D-100 Section II, and D-100 Appendix C, except where specified
otherwise herein. The OWNER'S representative shall complete final observation and
testing prior to coating of welds.
WELDING 05121- 2
SOUTH HOLLY WATER TREATMENT PLAN'T August I7, 2012
LIME SILOS AND BACK WASH TANK REHABILITATION
B. The OWNER'S representative shall be allowed free access to ail work and shall re-
ceive notice, by the CONTRACTOR in writing, at least (3) three days in advance of
the start of all fabrication operarions. .
C. The OWNER shall be notified, by the CONTRACTOR, three (3) days in advance of
weld observations on the job site. If without further notification, welding require-
me�ts have not been completed for observa�on as scheduled, the additional cost to
the OWNER'S testing laboratory shall be bome by the CONTRACTOR as a re-test
item. All welding and fabrication equipment used shall conform to the standard re-
quirements of the latest AWS Specifications for such equipment.
D. The CONTRACTOR shall submit proof of conforma�ce with latest AWS Specifica-
tions of aIl welding and fabrication equipment to the OVVNER before any welding or
cutting begins.
E. When the quality of a welder's work appears to be beIow the requirements of these
specifications, the OWNER'S representative may reqvire testing of his qualification
by re-qualification.
F. After completion of field fabrication, erection and field coating, the backwash tank
shall be filled with water to check water tightness (during backwash tank disinfec-
tion). Any leaks detected shall be repaired by cutting out defective welds and re-
welding. Coatings damaged in repairing the leaks shall be repaired by the
CONTRACTOR at no additional cost to the OVVNER. No welding repair work shall
be done u�ess the water is completely drained from the backwash tanic.
1.5 WELD QUALTI'Y
A. The OWNER shall determine the quality of all welds.
l. All weld metal shall be sound throughout and there shall be no cracks in any weld or
weld pass.
2. All welds shall be free from overlap with no undercutting allowed.
3. All craters shall be filled to the full cross-section of the weld.
4. The construcrion crew shall remove weld scale or slag, spatter, buns, and other sharp
or rough projections in a manner that will leave the snrface suitable for any required
non-destructive testing and the subsequent cleaning, blasting, and coating.
1.6 CORRECTIONS
A. When welding is unsatisfactory or indicates poor worl�ianship, as deternuned by the
OWN�R'S representative, the following corrective measures will be requireci.
B. Where requirements prescribe the removal of part of the weld or a portion of the base
metal, such removal shall be by chipping or grinding. Gouging may be performed
only with the specific approval of the CONTRACTOR' S welding foreman and
OWNER. Where corrections require the deposition of additional weld metal, the
sides of the area to be welded shall have not less than a one to one slope to allow suf-
ficient room for depositing new metal.
- WELDING 05121 - 3
SOUTH H�LLY WATER TREATMENT PLANT August 17, 2012
LIlVIE SILOS AND BACK �VASH TANK REHABILITATION
C. Defective or unsot2nd welds shall be corrected either by removing and replacing the
entire weld, or as foIlows:
1. Excessive convexity, redvice size of excess weld metal by grindin�.
2. Shrinkage cracks, crack in base metal, craters, and excessive pomsity: Remove de-
fective portions of base metal by �rinding to sound metal and deposit additional
sound weId metal.
3. Undercutting, undersize, and ezcessive concavity. Clean and deposit addiiional weld
metal.
4. Overlapping and incomplete fusion, remove and replace the defective gortion of
weld.
5. Slag inclusions, remo�e those parts of the weld containing slag and iill with sound
weld metal.
6. Removal of adjacent base metal dvring welding, clean and form full size by deposit-
ing addirional weld metal.
I3. Where corrections require the deposition of additional weld metal, the electrode used
shall be smaller than the electrode used for maldng the original weld. The surface
shall be cleaned thoroughly before re-welding.
E. A cracked weld shaIl be removed throughout its length, unIess the exiend of the crack
can be ascertained to be limited, in wbich case the weld shall be removed two inches
beyond each end of the crack and appropriate repairs made.
F. Where work performeci subsequent to the maldng of a deficient we3d has rendered the
weld inaccessible or has caused new conditions ineffectual, the original conditions
shall be restored by removal of welds or members or both before maldng the neces-
sary corrections or the deficiency shall be compensated by additional work according
to the revised design approved by the OWNER.
G. Improperiy fitted and mis-aligned parts shali be cut apart and re-welded. Members
distorted by the heat of welding shall be straightened by mechanical means or by the
cazefully supervised applicarion of a limited amount of localized hea� Heated areas
shall not exceed 1200 F measured by tempilsticks. Parts to be heated for straighten-
ing shall be substantially free of stress from extemal forces except when mechanical
means are used in conjunction with the application of hea�
H. In the event that fanity welding or its removai for re-welding damages the base metal
in the judgment of the OWNER, the CONTRACTOR shall remove and replace the
damaged material or shall compensate for the deficiency in a manner acceptable to
the OWN�R.
1.7 V�RIZTEN REPORTS
The CONTRACTOR shall refer to Section 01330 for all criteria pertaining to observa-
tions and detailed written reports.
PART 2 — EXECUTION
2_ 1 MATERIAI.S: ELECTRODES
WELDING 05121- 4
SOUTI-I HOLLY WATER TREATMENT PLANT August 17, 2012
LIl4�IE SII.OS AND BACK WASH TAl�K REHABII.TTATTON
A. Welding electrodes shall be as follows:
a
_ A. The CONTRACTOR shall submii their pmpased method of repairs o€ welded seams,
pits and patch repair to the OWNER for their review and agproval before beginni�g
blasting. Repairs shall meet or exceed the following requirements for the roof plates:
1. All pits with a remaining walI of 3T/5 or less or pit depth of 1/16" or greater shall be
re-welded incorporating patch plates.
Z. All pits with a remaining wall from 3T/5 to 3T/4 shall be epoxy filled flush to the
surface of the shell plates. Epoxy shall be compatible with the coatings to be in-
staIled.
3. AIl pits witfi a remaining wall greater than 3T/4 require no fil�ing.
4. Linear corrosion defects adjacent to welds in excess of I/16" deep shall be re-welded
if:
a. The length exceeds 1 inch on 3/8" plate and the bottom 1/4" plates.
b. The length exceeds 2 inches on the top 1/4" plates.
5. �.inear corrosion :defects in weIds, adjacent to welds and in plates greater than 3/8"
thickness shall be repaired by welding if the depth of corrosion is equal to or greater
than 0.2T.
6. Use criteria of 2 and 3 above for corrosion defects which do not require welding ad-
jacent to welds.
a.
2.3 Miscellaneous Welding
A. The CONTRACTOR shall add to his base bid an allowance prescribed in the
Proposal Form for miscellaneous welding.
_
F1� �F S�'��QllT 05Z22
WELDING 05121- 5
2.2 REPAII2 OF ROOF PLATES
SOUTH HOLLY WATER TREATMENT PLANT 3uly 1, 2012
LIIVIE SILOS AND BACKWASH TANK REHABILITATION
SECITON 07721 - FALL FREVENTION SYST`EM
PART 1— GETIERAL
l.l StiT�vIMARY
A. This specification applies to the new fall prevention systeaa.
B. Fall prevenrion system shall be manufactured, designed, engineered and shail be installed on
interior reservoir ladder. System shall incIude:
l. A rigid notched carrier rail per ladder.
2. A means of attaching the carriers easily to the ladder.
3. A means of dismounting at plaiforms, while still connected to the system.
4. A means of dismounting at the top of the ladders at the pipe vanits.
5. 2-Locking mechanisms, which travel on the carrier.
6. 2-full body ha�rnesses with doubie (sp�t) shock absorbing lanyards to connect the
workmaa� to ?ocking mechanism.
C. The complete system shall allow the worker to operate freely in a normal climbing position.
The device is to be installed in accordance with the Manufacturer's instructions in such a
manner to enable the worker to be attached to the device at all times during the climb without
having to remove his or her hands from the ladder to operate the system effectively. This will
also enable the worker to be attached safely to the system before mtating onto the ladder.
1.2 SUBMITTALS
A. Acceptable Manufacturers:
1. North Safety Products: Tel: 800-836-8006, Fax 800-585-2654.
2. Agproved equati.
1.3 MAT'ERIAI.S
A. The carrier raii, its components and the ladder-rung clamps shall be 316 SS.
B. Bolts, nuts, washers and screws shall be 316 SS.
C. The Saf-T-Lok sleeve, safety-locking mechanism shall consist of the following:
1. Sleeve: Cast manganese bronze tensile strength of I10,000 P.S.L
2. Locidng Pawl: Tensile strength of 110; OOOP.S.L
3. Sieeve Springs: Duat stainiess steel springs
4. Roller Bearings: Six Steel roller Bearings
5. Snaps and Links; The snap shall be drop forged steel with a proof test of 5000 pounds.
D. Saf-T-Climb Full Body Harness w/ Integrated Belt shall consist of the following.
1. Harness shall be designed to perform optimally with North Safety Products Saf-T-Climb
Fa�l Prevention system for ladders.
2. Harness shall meet ANSI A10.14 1991 and CSA Z259.10.
3. Harness shall be composed of a premium 1-3/4" Nylon webbing.
FALL PREVENT'ION SYSTEM 07721-1
SOUTH HOLLY WATER TREATMENT PLANT Tuly l, 2012
LIlI�IE SILOS AND BACKWASH TANK REHABILTTATION
4. Strength of webbing shali be 6,SOO lbs.
5. All Ioad bearing components shall be rated to S,OOO lbs. and made of drop forged plated
steel.
6, Sliding back "D" ring on full body harness shall be used for fail arrest.
7. Belt shall be manufaciured of two layers af 1-3/4" webbing with a 2" back support pad.
8. Front "D" ring on belt shaIl be used for climbing with the Saf-T-Ciimb system.
9. Harness shall have double (split) shock absorbing lanyard.
1.4 FABRICATION
A. Fabricate and assemble steel members in shop to greatest extent passible. Fabricate steel
membeas accorc�g ta AISC specifications referenced in Section 05120 and in Shop
Drawings.
1. Comply with fabrication tolerance limits in AISCS "Code of Standard Practice for Steel
Buildings and Bridges" for structural steel.
2. Weld �onnections: �omply with AWS D1.1 for procedures, appearance and quality of
welds, arad :nethods used in correcti�g welding work. Also, reference the Welding
Specification.
PART 2 - EXECUTION
2.1 FIELD QUALITY CONTROL
A. System shall be installed as per Manufacturer's specifications.
END OF SECTTON 07721
FALL PREVENTION SYSTEM 07721- 2
Potable Vlfater ReservQ�r Recoating Specification
Part 1 � GENERAL
t.00 Scope of Work
Tiiis speci�cation shall be used for surface preparatian and re-coating of steel ground storage
reservoirs, elevated storage reservoirs, and hydropneumatic tanks.
1 A1 Retated Work
A. 01 25 00 Substitution Procedures
B. 01 33 UO Submittals
C. Q2221 Structural Dematiiion
D. 05120 Structural Steel
E. 05121 Wefding
F. 07721 Fall Prevenfion Sysiem
G. Other related work as may be designated or called for on the design DRAW INGS and/or other
related TECHNECAL SPECIFICATtONS
1.02 Defi�itions
A. Near White Blasi Cleaning SSPGSPt 0, PlACE 2 is defined as; a near-white metal blast cleaned
surface, when viewed without magnification, shall be free of all visible oil, grease, dust, dirt, mill
scale, rust, coating, oxides, corrosion products, and other foreign matter. Randorn staining shall
6e lirriited to no more than five (5) percent of each unit area of s�rtace (approximately 5,800 mm2
[9.0 in.2] (i.e., a square 76 mm x 76 mm [3.0 in, x 3.0 in.j), and may consist of light shadows,
slight streaks, or minor discolorations caused by siains of rust, stains of mill scale, or stains of
previously appiied coating.
3. Commercial Blast Cleaning SSPC-SP6, NACE 3 is defined as; a commercial btast cleaned
surface, when viewed without magnificatio�, shall be free of al( visible oil, grease, dust, dirt, mill
scale, rust, coating, oxides, corrosion products, and other foreign rt�atter. Random staining shall
be timited to no more than thirty-three (33) percent of each unit area of surface (approximately
5,800 mm2 [9.0 in.2]) (i.e., a square 76 mm x 76 mm [3.0 in. x 3.0 in.]) and may consist of fight
snadows, slight streaks, or minor cfiscolorations caused by stains of rust, stains of milt scale, or
stains of previously applied coating.
C. The terms "coat, coating, re-coat, re-coating and over coating' are synonymous and refer to the
protective coatings specified herein.
D. The high water level in the reservoir is defined as; being at the top of the overflow structure.
E. Outside air shall refer to the ambient air outside tFie reservoir.
F. Inside air shall refer to the ambient air inside the reservoir.
�. Process ai� shal� refe� fo the �r p�opert�es camie�g diiectly out ofi a deh�midification (DH} unit.
H. CONTRRCTOR'S Inspec�or is defined as; the ciuly designated person who acts for, and in behaif
of, the CONTRACTOR on atl inspection, testing and quality matters within the scope of the
Contract Documents.
1. OWNER'S Representative is defined as; the duly designated person who acts for, and on behalf
of, the OWNER or Engineer for all obsen�ation, tes�ng and q�al�ty !�!�at�ers ��th�c� the sro�e Qf the
Contract Documents.
- 09871-BWT JULY-2012 1 of 27 Potable Water Reservoir
--- Recoatic�g
09871-BWT
1.03 Appticabte Standards and Cocfes:
The CONTRACTdR shalf adhere to the fatest Standards anci Cc�des for vvork associated with caating
and recoating as published by the fotlowirig organizaiions. tn fhe event there is a conffict between
these Specfications and the Startdards, and Codes, these Specifications shatl govem. The
OWNER'S decision shall be fiRal regarding inferpretation and/or conftict resolt�tiorr befween these
Specifications and the referencecf Standards and Codes. The fatest revisions of the referenced
Standards and Godes shali be used.
A. ANSI (American National Standards Institute)
ANSUASC 29.4 Exhaust Systems Abrasive Blastir�g Operatiorts - Ventitation a�d Safe
Practice
ANSUNSF, Standard 61 Drinking Water Components
B. ASTM (American Society for Testing and Materfals)
ASTM D 520 Standard Specifications for �nc Dust Pigment (if Znc Pigmented Coaiing is
used)
ASTM D 4417 Standard Test Methods for Field Measurement of Surface Profile of Blast
C[eaned Steel
ASTM D 4285 Standard Test Method of Inciicating Oil and Water in CQmpressed Air
ASTN1 E 337 Stanciarci Pracfice �'est N'iethod for Measuring Humidity with a Psychrometer
ASTM E 84 Siandar� Tesf Method far S�rfacE Bur�ic�g C�aracteristics of Building
Materials
ASTM D 2200 Standard Pictorial Surface Preparaiion Standards for Painted Steel Surfaces
ASTM D 4541 Standard Method for Pull-Off Strength of Coatings Testing Adhesion of
Applied Coating Using Portab{e adhesion Tester
ASTM D 5162 Standard Practice for Discontinuity (Noiiday) Testing of Nonconductive
Protective Goating o� Metallic Substrafes
C. AWWA (American Water Works Association)
AW1MA D 10011V�elded Steel Tanks for Water Storage
AWWA D 102 Coating Steel Water Storage Tanks
AWWA C 652 Disinfection of Water Storage Facitities
AWWA Standard for Steel Water-Storage Tanks AWWA M42
J.
�
F.
�vc�s�cr�e� Prod�cf Sate�gr �4ct, Par� 5303
EPA (Environmental Protection Agency)
Regulations found under 40CFR216 Subpart B-Criteria for identifying the Characteristics of
Ha2ardous Waste and for �isting Hazardous Waste
NACE (NACE Intemational)
NACE Publication TPC2
NACE Standard SP0178
NACE Standard SP0188
NACE Standard RP0287
NACE Standard RR0288
03871-BWT JULY-2012
Coafing and Lining for Immersion Service: Chapter 1 Safety,
Chapter 2 Surface Preparation, Chapte� 3 Curing, and
Chapter 4lnspection
Standard Recommended Practice - Fabrication Details,
Surface Finish Requirements and Proper Design
Considerations for Tanks and Vessels to be Li�ed for
immersion Service
Standard Recommended Practi�e - Discontinuity (Holiday)
Testing of Pratective Coatings on Conductive Substrates
Feld Measurement of Surface Profile of Abrasive Blast -
Cleaned Steel Surface Using a Replica Tape
Standard Recommended Practice, Inspection of Linings on
Steel and Concrete
2 of 27
Potable Wate� Reservoir
09871-BWT
G. OSHA (Occupational Safety & Heatth Adrninistration)
19i 5.35 Standarcfs - 29CFR - Painting
H. SSPC (The Society for Protective Coatings)
SSPGVFS 1-89 Visual Standards for Abrasive Biasted Steel Surfaces
SSPGViS 3-Q4 V'�sual 8tandard for Po�ver and Nand - Tooi Cleaned Steei
SSPC Vot�me 1 Good Painting Practices
SSPC Volume 2 Systems and Specifications includng but nof lirrtited to the foltowing:
SSPC-SP 2 Hand Tool Cleaning.
SSPC-SP 3 Power Tool Cteaning
SSPGSP 11 Power Tooi Cfe2ning fo Bare Metal
SSPGPA-1 Shop, Field and Maintenance Painting
SSPGPA-2 Measurernent Qf Dry Flm Thic[cness wi�h Magnetic Gages
SSPGPA-3 Guide to Safety in Paint Application
SSPGGuide 6 Guide for Caating Debris Generated Duri�g Paint Removal Operations
SSPGGuide 7 Guide far Disposat of Lead Contaminated Surface Preparation Debris
SSPC-Guide 12 Guide for 8(uminafion of Industrial Painting
I. SSPClNACE Joint Standards
SSPGSP5/NACE 1 White Metal Blast Cleaning
SSPGSPIO/NACE 2 Near Wh�te tVfefai B[ast Gleaning
SSPGSP6/I�ACE 3 Cocnrnerciaf Blasf Clea�►ing
SSPC-SP7/NACE 4 Brush-Off Btast Cleaning
J. TCEQ (Texas Cammission an Environmental Quality)
t.A4 Qua6�fy Assecrartce
A. The CONTRACTOR shall hold current SSPC nQP 1" Certification. This Certification shall remain
valid for the duration of the pra�ect. All documents required by the "QP 1' Certificatian shal! be on
site fro€n the start of the project and must remain on site to ihe end of the project. The
CONTRACTOR shall adhere to all of the requirements of its `QP 1" Certificatian Prograrn. This
requiremeM shafl not relieve the CONTRACTOR from adhering to al! other requirements in these
Specifications. The COt�i'RACiOR'S `QP f" Certification documents shall be avaiiable for
review by the OWNER and/or the OWNER'S Represerrtative at any time. Shautd the
COf�'{'RACTGR'S Cert�cation become voided during the projeci ihe CO�i i R�4CTOR shall notify
the OWNER and the OWNER'S Representative irnmediately. The OWNER reserves the right to
stop the CONiRACTOR'S work on the project if the CONTRACTOR'S "QP 1" Certification
becomes voided during the project. Contract time will continue even if the CONTRACTOR'S
work is stopped.
B. The CONTRACTOR
experience in water
Information to be
Prequal�cations.
shall submit information regarding their Company and Superintendent's
reservoir coating removal and recoating within the past five (5) years.
submitted shall follow the requirements in Section 004511 Bidders
C. The following Coating Manufacturers are approved Coating Manufacturers for this project.
Prod�cts from other Coati�g Mla�e�iact��e�s sE�a�l c�of be submitte�i a�a wilt �at be eor�side�eci.
The Coa�ng Man�fact�rer proposed for coating materiats shall be submitted v�ith the Bid.
1. PPC tndustries, lnc. (PPG)
2. Carboline Company, lnc. (Carboline)
3. The Sherwin-Wiltiams Company, Inc. (Sherwin-Williams)
D. All coating materiats shalt be free of heavy metals such as Arsenie, Barium, Cadmium,
Chromium, Lead, t�ercury, Seienium anci Siiver. eoatings anci prociucis used on aif internai
sur�aces and the interior of the Cupola shall be certified by the National Sanitation Foundation
(NS�, standard 61, for direct contact with potable water. All coatings shall be prepared and
09871-BWT JULY-20'i2 3 of 27 Potable Water Reservoir
--------Reeoa#tr�g
09871-BWT
appfied in strict conformar�ce with tF�e Manufacturer's published speeifFcations anci with this
Spec�catio�.
E To ensure coafing compatibi[ify, CONTRACTOR shall use products of a singte Coating
Manufacturer for all caatings appiied to tE�e reservoir or its components, un[ess prior apprQvals
are obtained in writing from the OWNER arui the Coating Manufaeturers.
F. All materials shait be deEivered to the �ob site in original sealed containers with the date of
manufacture artd batch number stamped thereon by the Coating Mariufacturer. The batch
numbers and dates of manufacture sF�all be ctearly identifiabte to the OWNER arrdlor the
OWNER'S Representative: Materials shall be subject to ra.c�dom oE�servat�ons by the OVI�NER
anc!/or the OWNER'S Represeniative.
G. No coating shall be used wf�ich has an expired shetf life or pot 1'�fe.
N. All coating material conta�riers shall be properfy sto�ed for protection from freezing, moisture,
excessive heat, outside adu[teration and vandatism, Storage conditions shall be in comp(6ance
with the Coating Manufacturer's requirements. Coa�ngs that have been damaged due to
exposure to the elements or from any otfier source shall not be applied to any surfaces.
Damaged coatings shatl be replaced with coatings for whic[� subrnittals have been received and
that are in comptiance with project specifications.
I. No caating submiited or used on ihis project shall have a YOC (volatile organic confent) in
excess of 360 gramslliter or 3.0 ibsJgal.
J. Since the time period to complete this project is critical and the work will occur during potentially
law temperatu�re conditions, the COt�TRACTOR shall subrnit coatings that can be applied and
continue to cure to 404 Fahrertheit air and steel temperatures. Maximum temperature for air or
surface in the published recommenciations of the Coaiing Manufacturer shall not be exceeded
during the application or the drying time.
K. CONTRACTOR sF�all irrirrzeciiate[y make known to the OWNER and OWNER'S Representative
upon discovery, any conflicts between Specifications and Coating Manufacture�'s product
inforrr�atioNapplication literature as required by Section 002113 instruction to Bidders, Paragraph
4.1.8.
1.05 Submittals
A. All submittals are due prior to order or delivery of materials to the project site. The
CONTRACTOR shall provide a Submiital Schedute for all submittals for the project. Submittals
shall be submitted as required by Seciion 013300 Submittals. The following is a list of submittals
that shall be submitted at the Precortstruction Meeting for review:
1. List of the quantities, types, and descriptions of all coatings (including epoxy filler) to be used
for each part of the project. No coatings shall be shipped/detivered to the site until the
OWNER'S Representative is provided this list in writing for review.
• Epoxy fitler — RrQvide v�ritten docurnentation frorn the co�ting man►�f2efi.�rer eppro��ing the
soecified eooxv filier, includina fuli insVuciion on its use.
2. Coating Manufacturer's color selection literature for selection by the 01tl�NER for each and all
coating materials.
3. Data sheets complete with a graduated scaJe or curve, produced by the Coating
Manufacturer, with curing characterisiics and recommendations regarding complete coating
curing. The data sheets and scales or curves shall include specific cure times over a wide
range of temperatures. This data shall include adjustments for weather conditions.
f19871-BVYT JE�LY-2012 4 of 27 Potable Water Reservotr
09871-BWi
4. Manufacturels Product Information and apptication instructions for each coating material.
Product Information shalt include the following_
a. Mtanufaeturer's pubfished instructions for use in specifying and applying a!I proposed
coatings.
b. Coatings shall not be delivered to the job site before review and acceptance of tiie
Mar�ufaeturer's instructions and the MSDS by the OWNER'S Representative.
c. Instructions shaii include and conform to the foltawing:
Instructions shall have been wriiten and pubiished by the Coatirtg Manufacturer for tE�e
purpose and with the intent of giving comp(ete instructions for the application of the
proposed coating in the geographical location of the project ar�d for the conditions in this
Spec�cation.
AII limiiations, precautions and requirements that rriay adversefy afEect the coating, which
may cause unsatisfactory resufts after the application or that may cause the coating not
to serve the purpose for which it was intended, shall be ctearly and completely stated in
the insVuctions. Umifations and requirements shall include, but are not necessarily
li-niteci �o'�he followring:
• Surface preparation
• Method(s) of appiication
• Thickness of each coat (maximum and minimum)
• Drying and curing time of each coat, including primer
• Time (minimum and maximum) allowed between coats
• Tf�inner and use of thinner
• Proper mixing of caating before apptication
• Weather limitations during and after appiication (temperature and humidity, time
weightedj
• Physical properties of coating, including percent solids content by volume
� Equipment settings (air cap, fiuid tip, equiprrzent pressure settings, etc.)
• Poi tife at various temperatures and humidity
5. Recoat schedule on the submitted coating materials.
6. Coating Manufacturer's written recommended repair procedures.
7. Methods and equipment to be used for power tool cleaning.
8. Detailed procedures for afl surface preparation and application of coating, including touch-up
procedures.
9. Materials to be used for protection of surrounding exterior surfaces, and that allow for
recovery and disposal of paint scraps and blast media
10. Evidence o� notifieati�� of tE�e app�op�iate oific� o� the �'exas Co�missio� o� Env�ran�e;�t�V
Quality (TCEQ) prior to abrasive btasting. TCEQ notification shal! be �n accordance wiih
requiremenis oi i�c�t Heguiaiions, �napier Sfii,'ection i(ii.�
11. The CONTRACTOR shall provide a worker protection ptan. This plan shall be in accordance
with the requirements of all applicable OSHA regulations.
12. Information on the CONTRACTOR'S compete�t person{s) that will to be on site at all times
duii�g construct�6r�. The carripeient person must meet OSFi�a requiremenfs for a competent
person. The submittal must contain documentation for the competent person(s) that
demonstrates adequate training and certification fo meet OSHA requirements.
08871-BVYT JU�Y-2012 5 of 27 Potable Water Reservci�
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13. Methai(s) of emission containment - The methoci of emission confa�nment rc�ust meet the
requirements of fhe EPA, OSHA, TGEQ, {ocaf, state and federai reguEations.
14. Emissions Monitoring Plan - The rrtonitoring plan must be sufficient to derrtonsfrate that the
containmerft system is operating satisfactoriiy. The manitoring plan must include sampling
parameters, rnet�ods, intervais, duratians, action fevels and reporting procedures.
t5. P(an detailing the methods and procecfe�res for the proper testiRg, handling, storage,
manifesiing and ciisposal of all wastes. The plan shait meet the reguiremerEts of the EPA,
OSHA, TCEQ, local, state and federal regulations.
16. Proposed dehumidification and ventilation configucation for ti�e inferfor of the reservoir,
incfuding but not fimited to:
a. Catculations for deF�umidification and ventitation requirements.
b. Fans and their locations.
c. Dimensions of equipment. �
d_ Maximum capacities of equipment.
e. Ernission conVol devices.
f. Method of fittration of exhausted reservoir air.
g. EMD-continuous electronic monitoring device.
17. Methods and materials for atiaching temporary securiiy covers to the reservoir openings.
18. Method of preventing workers or any ather person on the project from faliing into open pipes
or pipe vautts.
19. Pro}ect Safety Plar�
20. Confined Space Entry Program
21. Project Schedule
B. Following is a list of o�he� submittals rec{uired for the project that may be subm'�'►ted to iF�e
OWIVER'S Representative for review after the Preconstruction Meeting for review, submittals
shal( follow t;�� �equirer�e�ts as aer Sectior 013i 19:
1. Coating Manifest - Within 48 hours of coating de(ivery to the job site, the CONTRAGTOR
shall record ti�e batch number and date of manufacture stamped on each coating anc!
reducer container arid submit a typed list to the OWNER'S Representative. Minimum
information required is listed below.
a. Date of delivery ta job site.
b. Name and signature of Superintendent recording the data.
c. List of batch number including corresponding coating identificatian, color, date of
man�afacture and volume of each container.
d. Quantity in gallo�s of each coa6ng and reducer deiivered to the jab siie. List shall
include a running totaf �f the quantities of the maferials del��ered.
2. Provide technica! data from Manufacturer for equiprrtenf to control interior svrFace conditions
and Coating Manufacturer approvaf of use of equipment in v�riting. Submission to be received
a minimum of 14 days before interior surface preparation ar coating is to be applied.
3. Coatings mock-ups shall be provideci prior to any surface preparation anci remain on sife until
completion. Sample and surfaces of each coat must be of adequate size to allow for the
OWNER and/or the OWNER'S Representatives to perform adhesion and chemical tests on
each coat that ensure conformance with these Specifications and Manufacturer's
requirements. The mock up shall be exposed io the same environment that the prepared
09871-BWT JULY-2012 6 of 27 Poiable Waier Reservoir
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and coated surFaces the reservo6r are exposed to_ The minimum 4'X4' modc-ups shaft be
compieted before any surface preparation Qr caating is to be applied and shall inctude the
followir�g:
a. Exferior mockup:
� 2'X2' apQroved sarnpte af SSPGSP6 Commercial Btast Cleaneci Steel protected with
a elear spray vamish
• 2'x2' approved samples of exterior caating systems showing each coat
b. Interiar modcup:
• 2'X2' approved sample of SSPC-SP10 [Vear Wh�te Metal Btast Cteaned Steei
protected with a clear spray varnish
• 2'x2' approved samples af interior coating systems showing each caat
4. Blast Abrasives — To be submitted for review before any blasting operations begin.
a. MSDS and f�.Emish certification from the Abrasive Supplier stating that the abrasive(s) to
be supplied satisfies the requirements af this Specfication.
b. Worker protection measures - Tf�ese measures shalf stiputate specific procedures to be
fotlowed to protect ali workers and all other persons on site from exposure to its use as
stipufated by Federal, State and other governing authorities having jurisdiction.
c. Sitica sand or products producing free silica when used as a blast abrasive witl not be
allowed on the project
5. Daily recordings of reservoir interior air quality incluciing carbon monoxide. CONTRACT�R
shal! provide catbrated air quatity monitoring equipment, with continuous readings. Gopies of
the readings shall be given to the OWNER'S Representative each day with the
CONTRACTOR'S daily inspectior� reports. A curreni calibraiion repo�t for the r�onitoring
equipment shal{ be included with the CONTRACTOR'S reports ance per week and shall be
made availabie for review by the OWNER or the OWNER'S Representative upon regues�
6. All psychometric readings shall be recorded daily. Copies of the readings shalt be given to
the 01M�lER'S Repeesentaiive each day with the CO�!TRACTQR'S daily �nspection repo�ts.
7. Catalytic exhaust purifier for intemal combustion engines fired with gasoline or diese! that will
be used inside the reservoir. This submittal wil( not be required if the CONTRACTOR
ventilates the exhaust from gasoline or diesel firecf engines no less than 10 feet above the
highest point of the reservoir roof, or no less than 40 feet laterally from the reservoir.
8. Results of pre-construction and post-construction soil background tests at 10 locations
around the base of the reservair for total Lead content and a map of the test locations with
dimensions ta the OWNER and/or OWNER'S Representative. Locations of soil sampling
shall be the same for pre-construction as for post-construction. Soil testing requirements are
detailed in SecEion 3.02, A. Environmental Testing.
9. Product ciata and AlSDS for new fresh caicium hypochiorite anci quantity reauired for
disinfection of the reservoir 30 days prior to disinfection of reservoir for OW NER reviev+r.
10. Any other submittal requested by OWNER ar necessary to clarify work by CONTRACTOR.
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t.os
1.07
warranty
A. tnterior and Exterior af Reservoir:
1. CONTRACTOR shall issue to the OWNER a two (2)-year warranty for woricmanship and
mate�iais beginning on the date of Fnal Gompletion.
2 Coating Manufacturer shall issue to the OWNER a two (2}-year warranty for materials
beginning on the date of Fnat Completion.
C. COfYT'RACTOR and Coating tulanufacturer shall coordinate warranty work requested by OWNER
at any time during warranty period. 01NNER is onty required to contact CONTRACTOR to initiate
warranty work.
Maintenance Material
A. At the end of the project before finai payment, the CONTRACTOR shal[ provide the OWNER
Coating Manufacture�'s or Coafing Supplie�s vouchers equiva[ent in vaiue to five (5) one (1)
gallon cans of each type and color of coat�ng, primer, thinner, and other coatings used in the field
including muftiple component materials. Upon request by OWNER, the material shall be
detiveeed in unopenedl, typed-iabeled cans (incfuding coior, batch number and rrianuiacturer
date), just as it comes from the factory. If the Coafing Manufacturer does not package the
material in one (1} gallon cans, and in t[�e case of special colors, the materials may be delivered
in new targer containers, prope�ly closed with typed, color, batch numbers and manufacture date.
The Coafing Manufacfurei's directions far use and titerafure descRbing the materiats shall aEso be
fumished to the OWNER in three bound copies and a typed inventory iist shatl be furnisF�ed at the
time of delivery. These vouchers shall rernain vaiici for ten (i 0}-years from date of issuance, date
of issuance not to occur before Fnal Completion_
Part 2: COATING SCfiEDULE
2.07 IW - Oi Interior Wet Coating System, Reservoir Roof, lnterior Cupola, Shell and Floor
Two-coat NSF systeEn (AWWQ D1021nside Coating System No. 1 with a stripe coat} to be one
of the following and of the same Nlanufactorer of a[I other coating products used on this
project:
Prime Coat:
PPG
Carboline
Sherwin-Williams
Stripe Coat:
PPG
Cncix�line
Sherwin-Williams
Fnish Coat:
PPG
Carboline
She�win-1Nilliams
Coior:
09871-BWT JULY-2012
Ployamide Epaxy � 6.0 - 8.0 mils DFT
Amerlodc 2-400
Carboguard 61
Macropoxy 646 NSF
Ployamide Epoxy Qa 5 mils DFT minimum
Amerlock 2-400
Carboguarci 6�
Macropoxy 646 NSF
Ployamide Epoxy � 6.0 - 8.0 mils DFf
Ame�lodc 2-400
Carboguard 61
Macropoxy 646 NSF
!�s approved by O�fVNER
Coating System Thickness:
8of27
Potable Water Reservoir
-F?eEma� -
09871-BWT
12 to 16 mils tota( dry fiim thidcness
5 rr�i(s - minimum any singte coating layer
SurFace Pre�aratian_ Commerciai B[ast Ctear�iRq oee- SSPGSPtO. NACE 2
Existing and nev�r weid prof[es s6ouEd conform to NACE SPOl78,
Prafite C ar better
Surface Profile:
Special Note 1:
Special Note 2:
Manufacfurer's requirement but not tess than 2 mils for pawer too! c(eaned
and/or blasted surfaces. Anchor pattem shall be angutar, not peened.
TF�e interior caating system sl�all include coating the inierior of the Cupo(a
and al! associated surfaces thecein.
Prime coat and fnish coat shal[ be of contrasting colors.
Special Noie 3: Stripe Coat shail be applie�d on afl weld seams and edges and si�all be
appfied between the prime and second eoat Sfripe coat rnay be the same
colar as the finish coat Observation of the stripe coat by the OWNER'S
Representative is required before the next layer caating may be appfied.
Special Note 4: CONTRACTOR shaii ma[ce provisions to prevent d�rt and debris from
becoming adhere� to the surface o# any coating layer or imbedded in the
coating du�irtg app!'ication and tE�rough cuce tiene.
EN - Ot Exterior Dry Coating System
__ Two-coat system (AWWA D102 Outside Coateng Sjlstem No. NA) io be or�e oi the folfawing
arsd of the same Manufacturer af a[I atiter coating prodacts used on this project:
Prime Coat:
PPG
Carboline
Sherwin-W il[iams
Siripe Coat:
PPG
Carboline
Sherwin-Williams
�nish Coat:
PPG
Carbotine
Sherwin-Wil(iams
Orga,rtic Zinc Rich P�imer ((�inirnum 80% Znc Gk'il4feight)
@3.0-4.OmitsDFT
Amercoat 68HS
Carbozinc 859
Corothane 1 GalVaPac Z�nc Primer (NS�
Polysiloxane, High Gloss
PSX 700
Carboxane 20Q0
Polysiloxane - XLE 80
Polysiloxane, High Gloss C� 5.0 - 7.0 mils DFT
PSX 700
Carboxane 2000
Polysiloxane - XLE 80
Color: As approved by OWNER
Coatina System Thickness:
8 to 11 mils total dry film thickness
3 mils - minimum any single coating layer with exception of the prime
coat.
Surface Preparation: Commercial Blast Cteaninq per SSPGSP 6, NACE 3
Existing and new weld profifes shouid conforrn to NACE SP0178,
Profile C or bette�
09871-BWT JULY-2012 9 of 27 Potable Water Reservoir
09871-BWT
Surface Rrofife:
2.02
Specia! Nate 1:
Speeial Note 2:
Special Note 3:
Manufacturer's requirement but �ot tess than Z mils f�r power toot cteaned
ancifor btasted su�faces. Anc[�or pat[em shall be angufar, nat peened.
Tiie exteriar coating system shali inctvde coating the exterior par�ian of tFze
over8ow weir piping artd flap valve.
Do not pairrt 4inch washout vatve or associated stainless steel nuts and
6ofts in ti�e flanges of the washout vatve.
Prime coat and finish caat shai! be of contrasting colors.
Specia! �lote 4: Stripe Coat shalf be applied on all weld seams and edges and shall 6e
app[ied beiween the prime and second coat abservation of the sfipe coat
by the OWNER'S Representative is required before the next layer coating
may be apptied.
Special Note 5_
Car�lk ScE�edu��:
CONTRACTOR shal! maKe provisiores fo prevent dirt and debris from
becoming adhered to the surface of any coating layer or imbedried i� tl�e
coating during application and througF� cure time.
In atl cases of app{ication, Manufacturer's instrucEions shatl be followed.
IC-01
IC - Q2
EC-02
Sketch Plate:
Interior System: Not Used
Interior Systern: Not tJsec�
Fxterior Sysiem: SikaFiex-i A
A. CONTRACTOR shall rernove existing caulic anci/or grout between reservoir sketch plate and the
founclation ring to a minimum of 1/4" disiance undemeath ihe ouiside edge of the sketch plate all
around. All loose caul[c and grout shall be removed. A!f ar�as where tF�e sketch piate.under the
shelt is no; s�ppo:ted at sE�aEl be �e-grouted with a non-st�rirk i�ig7 strer�gt,� g�out reviewed by the
OWNER and/or OWNER'S Representative. Cautk shafl be applied after coating has fully cured.
B. Caulk shall be installed beriveen the sketch plate and ring waEl all around. The cauik shall be
installed at least 1/4' under the plate and shall be sloped outside the plate at a 45-degree angle
from the top of the plate down to the concreie.
C. CONTRACTOR shall make provisions to prevent dirt and debris from becoming adhered to the
surface of the caulk or imbedded in the caulk during application and cure time.
D. Color of caulk shalf be as approved by the OWNER.
E. Surface preparation ane! ic�s#allation of c�lk �c! g�Q�it shaE! fo!!Q� the [��tan�faet��er's �ti�i�e�
irst� uct�cns.
Concrete Expansion Joints Around ihe Reservoir:
A. NA
Fianges and Dresser Sieeves on i�ipes and Yaives:
A. NA
09871-BWT JUI.Y-2012
10 0� 27
Potable Water Reservoir
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09871-BWT
�art s• EXECUTlON
3.00 Generaf
A. Food and drink (with exception of water), and the use of tobacco products wiii not be allawed
insicfe the reservoir or the immecfiate area outside of the reservoir at any time and is iherefore
prohibited. Food, drink and tobacco products may be consurrted and used in a designated break
area as determined by the OWNER and ali refuse generated on the project shali be disposed of
properly. The �WNER reserves ihe right to prohibit the use of tobacco prociucts on the p�oject
- site at any time.
B. All materials shall be i�andted and apptied in accordance with tE�e Caating Manufacturer's
recommendations. No coating shatl be app[ied while uvater is in the resenroir.
C. Wifh exception of ca�lking materials, CONTRACTOR shall use products of a singte coating
Manufacturer for ait coating applied to tfie reservoir or its components.
D. All coating material for the e�ferior toPcoat shali be mixed from one bateh number. Batching
should occur so that the shelf life exfends beyond the end of the project.
E. All bfasting and coating equipment shali be in first ciass condition and comply with all
reeommendations af the Coating Martufacturec and these specifications. The OWNER and/or the
OWNER'S Representative reserves the right to have the CONTRACTOR immediatety repair,
modify or remove equipment functioning poorly or creating a nuisance as determined by the
OWNER ancUor ihe OWNER'S Representative.
F. The CONTRACTOR shall provide wo�lcers who pe�form professional and quafity work and who
are experienced and k�owledgeable in surface preparation, mixing and appiication of high
performance coating systems.
G. The OWNER and/a� ihe OWNER'S Representative reserves �ihe righf fo disquaii"ry tne
GONTRACTOR'S painting technician(s) for lack of proficiency. in application of any of the
coatings for this project.
H. Coating application procedures shall conform to ti�e standards of craftsmanship as discussed in
the Stee! Siructe�res Painting Manual, Volume 1�Good Pain�i�� �ractic�°.
I. All thinning shall be as per the Coating Manufacturer's recommendations. Use only those
thinners expressly approved by the Manufacturer for the coatings used on this project. Al!
thinners used with interior surface coatings shall be those tested and approved by NSF in
conjunction with the NSF approved coating materials. Do not allow thinners to be stored in
unmarked containers at any time.
J. Proper iltumination equipment shall be provided by the CONTRACTOR in accordance with SSPC
Guide 12. Explosion-proof tighis and electrical equipment shall be provided. Whenever required
by the OWNER and/or OWNER'S Representative the CONTRACTOR shall provide additional
illumination and necessary supports to cover all areas to be observed and/or tested. The level of
ilturnination fQr obsen�atiQn and/or testing p�c�ses shall be cletermir�e� by the Q!1lt�EF� a�alor
OWt�ER'S Representative. Project lighting shall not inte�fere with existing residences or schoofs.
Compiain4s from aajaceni residenfiai neigi�bors or schooi acirninisiration snaii require
CONTRACTOR to modify lighting plan to the satisfac�ion of the complainant(s). Project lighting is
considered subsidiary work relating to various Bid iiems of the Contract.
K. The CO�lTFiACTOR'S lnspector shall perform quaiity control observatians a�d tests to ensu�e
that the requirements of these Specifications have been met prior to the CONTRACTOR setting a
s�heciu0� or sc�ed�;ies �ar the O'JVfvER'S RE�rese�tat�ve to perfbrm veri�caiian observations ar�d
tests.
09871-BWT JULY-2012 � y of 27 Potable Water Reservoir
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09871-BWT
L Ti�e CONTE�ACTOR, at his option: rr�ay install painter's nipples in the roof of t�te reservoir for the
purpose of supporting staging eGuipment inside ti�e reservoir for abrasive blasting and paint
operatio�s. The nipples, if EnstaEled shall remain part of tiie resenroir after canstn�ction is finished
on the prolect. Welded installation and protection of the nipples sF�ail be in accordanee
CONTRACTOR'S Engineer design drawings. Location af insfaltation for the nipptes shall be tlze
respor�sibitity of the CONTRACTOR. Location for instattation shatl be detailed in shop drawings
and submitted ta the OIlVNER and the OWNER'S Representative for revieu+r prior to insfatlation.
Costs for materiaEs and labor to instati the nippl�s shall be subsiciiary to other bid items in the
cantracL Under no circ�mstances will CONTRACT�R equipment be allouved to be supported
from any part of ihe reservoir interior roof structure or shell.
M. Cathodic Protection System (CPS} Hand Noles: The existing cathafic protection system hand
hole cover ptates and associated hardware si�rall be removed before surface preparation in the
area begins. Upon cure of the coatings, i�stall ne�nr CPS hand hole cover plates (8n diasneter #1 a
gauge stainless steel, and 8" d�ameter rubber gasket), hand hole fastening hardware (1/2' x 1a L,
stainless steel bolt and washer with peened end 3/8' T x 1" W x 7 1/2' L staintess steel bar), and
3/8' stainless steel bc�it, washer and nut to reptace porcelain pin insutator support.
3.01 General Surface Preparation and Proiite
A. The COi�iTRACTOR shai! provicie to the OWNER anci the OWNER'S Representative written
�rotective measures and proced�res regar�i�� workers ar�d othe� perscsns or� fhe site as required
in Section 1.05 Submiftals, paragraph A. 11, and paragraph B. 4 b. of these Specifications.
B. GONTRACTOR shall, at a minimum, prepare all surfaces to receive coating per Coating
Manufacturer's req�irements, see Coating Scheduie for min[mum surFace profite requirements.
C. Plastic sheeting covered with an absorbent rr�aterial shall be placed under all equipment capable
of leaking oil, gasotine, diesel fuel or hydraulic fluid onto the ground or pavement. ANY AREAS
OF THE GROUlVD OR PAVEMENT DAMAGED OR CONTAMINATED DUE TO CONTRACTOEt
�EA{C�I�f'a EQ�!'IR�flE�r1� SE{ALL BE REPLACE�2 BY i tiE COPi�RQ►CTOR ATi Ti i-�E
CDI�ETRACTOR'S EXPENSE AIVD TO THE SATISFACTION OF THE OW[�iER.
D. Equiprnent with water and/or oil feaks will not be allowed inside or on fhe reservoir at any time
during the project.
E. All surfaces shatl be free of dirt, dust, oil, grease, welding sfag and other debris prior to coating.
All applicable equipment shall be electrically grounded as required and shall have clea�
operating gauges, moist�re traps, etc.
F. Effective oil and water separators combined with after coolers or detiquescent dryers shall be
used in compressed air lines serving abrasive blasting operations to remove detrimental oil and
moisture from the air. Separators shall be ptaced as far as practical from the compressor.
Compressors may be tested periodically by the OWNER and/or OWNER'S Representative for oil
and water contaminafion of compressed air. Testing shall follow ASTM D4285 "Standard Test
Method of Indicating Oil and Water in Compressed Air". All compressor units found to produce
ur�acceptable amounts of oil and/or water, as deteimined by resulis of ASTM D4285 test data
a.nd inte�p�efa�ion of data t�y the 01Mt��F� and/of OIKR�ER'S Represent�ti�e, sh�[C be rep[acec!
with a compressor that is acceptable to the OWivER andfor OVIfNcR'S Re�reseniaiive. iF�e
CONTRACTOR, at a minimum, shall test the compressed air once per day in accordance ASTM
D4285. Cloths used for the test shall be made available to the OWNER and/or OWNER'S
Representative for review. Test results shall be recorded on the CONTRACTOR'S daily QC
report.
G. No surface preparation shail begin or coating apptied:
1. When the surface, air or material is below or above the Manufacturer's printed instructions for
wet or damp surfaces or in rain, snow, fog or mist
09871-BWT JfILY-2012 12 of 2� �. Potabie Water Reservoir
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09871-BWT
2 When the �ir or steel temperafure is tess-ihan or ec{ual to 5° Fahrenheit above the dew paint
ternperature
3. !f tF�e retative humicfity is abave 85%
4. !f inclemer►t weather (rain, haii, snow, etc.) is expe�teci in the area within eight (8) f�ours after
apptications of caating.
5. Wi�en it is expected that the air and/or surface feir►peraiure wilt be 6elaw or abave the
Coating Mar�ufecturer's recammended temperatures u+rithin eight (8) haurs after appiications
of coating.
Additionaily, if the abave conditions are prevalent, surface preparation and coating shatl be
delayed ar postpo�ed until conditions are favorable. Each day's coating shall be cornpletecf in
time ta permit ttie film suificient drying time to hetp prevent damage caused by atmospheric
conrfitions.
H. Care shall be taken not to ailow detrimental so[vent or detergent residues fo rema�n on any
surfaces.
I. Pretiminary Evaluation And Assessment Report for tf�e Backwash Tank is incfuded as an
aftachmeni. (t is recommended that the CONTRACTOR review and understand this report.
J. Fof abrasive b(ast�ng re�aval of coatings the �ONTFtACTOR shatl include in the bid for removai
o� all coati�gs regardless of the th�ckness enco�ntered during blasting operations.
K. Areas to be power tool cleaned shall not exceed two (2) feet in diameter.
L. All pr�asser�bted shop primed items shall be biasted in accorcfance with these spec'�'icatians
and observed and/or tested by the OWNER'S Representative before and aftec priming.
M. For both immersion and non-immersion service, a(1 sharp edges and welds shall be ground
smooth to a rounded contour, and all weld spatter and welding sEag shall be removed prior to
abrasive blasting. Additior�ally a�y o�! or grease that may �E pres��t shatl be re�oved froir th�
surfaces prior to abrasive blasting. Costs for grincling and rernoval of welding slag, and
removat of oil and grease shall be subsid�ary to other bids iterns in ti�e bid farm.
N. ABRASIVE MATERIALS: Abrasive materials used shall be non-carcinoge�ic whe� properly
used, proper6y graded, be sharp, have prcpe� angc�larity, a�d � c�ea� and tee of con►amina�-�fs
including Arsenic, Lead, Chtorides, dirt, oil, etc. The grade shall be of such size as to achieve an
aeceptable anchor pattern or surface profile as required by the Caating Manufacturer.
Additionafly, the CONTRACTOR shall adhere to the following:
1. Shrouding and recovery of all blast material will be mandatory during all exterior blasting. See
Section 3.10 Protection of F�cisting Structures, of these Specifications.
2. All open abrasive blasting shall be finished and open blasting abrasive sF�atl be removed from
the interior of the reservoir prior to application of the interior coating. The CONiRACTOR
shall be responsible for covering surfaces inside the reservoir to prevent coating overspray
from adhering to �eservoir surfaces.
3. The COI�3RA�TOR'S abrasive blastin� operations shali not cause sfiaining of any newly
appiied coated surfaces.
4. The TCEQ has established, unde� Regulation I, Control of Air Polfution and Visibte Emissions
from Particulate Matte�, Standard 31 TCEQ t 11.131, 111.133, T 11.135, 111.137, and
111.139 tit(ed `Abrasive Blasting of Water Storage Tanks Performed by Portable Operations".
All work shall be performed in accordance with these regulations as applicable and are
hereby made part of this Specification by reference. Questions and information regarding
these regulations should be addressed to:
09871-BWT JULY-2012 13 of 27 Potable Water Reservoir
- - -- - - - - -- E�ecoati�g-------
09871-BWT
Texas Cammission an Er�vironrnental Quafity
P.O. Box 13Q87
A�stin, Texas 78711-3087
(512) 948-10Q0
5. The CONTRACTOR shal! contain a(1 waste and process drscharge in accordance with the
accepied rnethods for the process and materials that are in abaterr�ent.
6. Under no circumstances will anv waste matertals or i�s oackac�ina be reenoved from the site
without the OWNER'S written �ermissian.
7. A!f waste shatl be contairted and characteristics determined in accordance with EPA
regutations found under 40CFR216 Subpart B-Criteria for identifying the Characteristics of
Hazardo�s Waste artd for Listing Hazardous Waste and applicable TCEQ regu[ations.
8. IN ALL CASES THE CONTRACT�R SHALL BE RESPONSlBLE FOR PROTECTING HIS
WQRKEFi'S SAFEiY AND HEALTH WHILE ON THE PROJECT. CHANGE ORDERS FOR
ADDITIONAL COSTS INCURRED BY THE CONTRACTOR TO PROTECT HIS WORKER'S
SAFETY AND HEALTH WlLL NOT BE CONSIDERED.
9. Air filtration/dust collec4ors shall be used in conjunction with the dehumidification anci/or
ventifation equipment durir�g interiar abrasi�re blasting ar�c! coating operations.
10. Where abrasive biast cleaning witl not remove or properly prepare metal surfaces, hand
and/or power tool cleaning shall be used to remove such conditions as weld spatter,
laminations and radius-sharp edges, see also Section 3.01 M. Hand tool or power iooi
cleaning shall be e�sed on areas less thar� iwo feet diameter or smaller or on comers and
edges of the reservoir ar�d its intemal support members. The OWNER'S Representative
shall determine areas to be hand and/or power tool cleaned.
1�. After abrasive btast clea�ing, dust and s�nt abrasiv� shall Ge rernoved f�oT the surfaces by
air blasting and brush sweeping. The prime coat shall be appiied as soon as possible after
the blasting and surFace cleaning is campleted, observed, tested and determined to be in
carnplianee by the OWNER'S Representative.
12. A!! abras�ve blast eq�ipmec�t shatl be eq�tpped with, ineluding 5ut no� lierited to the foGaw�r�g:
a. Noise reducing devises
b. Hose coupling safety devices
c. E(ectrical grounding devices
d. Moisture traps and filters
e. Fresh air hoods for all blasters
f. �Dead Man° switches on all blast hoses
g. Air Dryers
O. All applicable equipment shall be electrically grounded as required and shall have clean
operating gauges, moisture traps, etc.
3.ii2 Fieservoir Exferior �ur€ace Preparation and Profile
A. Environmental i'esting:
1. T�i1e CONTRACTOR shall perform background soils testing for total lead and heavy meEals
conterrt (RCRA 8} before consiruction. After construction the Contractor shall perform soils
tests for total lead and heavy metals at the same 10 locations that were tested before
construction. Testing after construction shall be performed before the site is restored. The
testing shall be performed to establish pre-construction and post-construction site conditions.
Collection of the soil samples for testing shall be in accordance witi� Meti�od E of the SSPC
Guide 6. Results of t[�e tests and a map of the test tocations with dimensions shall be
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subrnitted to the QWNER and the OWNER'S Represe�tative within fo�rteen (14) days of the
time the samptes were collected. ihe OWNER reserves the right to per€orm periocfic testing
during construction. Soil sample taboratory anatysis fQr �ead cor�tent shatl be perforrr�ed in
accordance with EPA Method 3050B for Total Metals.
2. The CONTRACTOR sf�atl use ground covers to prevent eontamination af soils or pavement
s�riaces.
3. Tfie CONTRACTOR shall monitor emissions during co►zstruction ta ense�re rto hazardous
materiats jeopardize worker hea{th ar�d that no contaminafion of air or soils occurs.
4. Monitoring of emissions shalt be in accordance with Methods G, vsual Assessment of Site
Cteanliness of the SSPC Guide 6.
B. Open Blasting with Expendabte Abrasives:
i. Dry abrasive btasting may be used to remove the existing coatings from the reservoir,
2. The CONTRACTOR shall design, instalf and maintain an exterior containment system for
open abrasive blasting. The system shall be in accordance with Class 2A Type A2 of the
SSPC Guide, .Ghapter 9.
3. The CONTRACTOR must inspect tf�e structure ihoroughty to ensure the containment system
is properly supported. Remaval of the containment system shalf nat damage the new coating
system.
4. Ti�e containment must have 95% shade factor flexib[e shrouding �ater�aJ supported by a
fiexible structure capable of being lowerec! and raised according to the wind speed. The
joints in the shrouding must be fully sealed and the entryway overlapped.
5. The conta6nme�f system must include groue�d co�er to p�ofeci contanina�ion of soils or
pavement surfaces. The ground cavers must be designed and constructed such that no
surface preparation wastes are allowed to escape the containment system.
C. Closed Abrasive Blast Cleaning with Re-Usable Abrasives:
1. Blasting may be performed with centrifugal wheels within a vacuum assembty to propel
abrasives to the surface and simuftaneously remove the abrasive and debris. The system
can be re-circulating or non-re-circulating.
2. Ground covers shall be used to prevent alf blasting abrasive and waste from contaminating
the soil around the reservoir and the paved sucfaces.
D. Power Tool Cleaning:
1. Power tool cleaning may be performed on areas as desc,�ibed in Section 3.01 M and N 10 of
th�s Specification. The areas to be power tool cleaned shall be agreed upon by the OWNER
and/or the OWNER'S Representative.
3.03 Reservoir Inierior Surtace Preparation and Profile
A. CONTRACTOR equipment used in the reservoir before, during and after surface preparation
shall not leave any oily residue from exhaust or other. sources. lnternal combustion driven
equipment other than that powered by bottled gas shall have extemally vented exhaust that is
leak proof, and extends no less than 10 feet above the highest point of the reservoir roaf, or no
less than 40 feet laterally from the reservoir. In lieu of this, the CONTRACTOR may submit for
review equipment utilizing a catatytic exhaust purifier. This equipment shall not produce a carban
monoxide concentration of 15 PPM or greater.
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B. The CONTRACTOR shail provide covers and pte�gs for the intake and �isc�arge piping et the
point uvhere the pipe enters �F�e water resenroir to prevent debris, or any otE�er foreign matEer from
erttering the water mains. Tiie covers and plugs shall be insfa[[ed be€ore any CONTRACTOR
work is atiowed inside the reservoir. The covers and plugs shatl remain in place from begi�nirtg
of the job until just prior to filling the reservoir for disinfection. TF�e COE�iTRACTOR shall be
responsible for removal of debris, dirt, dust, etc. ftom the pipes fhat were deposited by the
CONTRACTOR'S work. Removal shall occur prior to the OWNER "back flusE�ing" the pipes,
Cleaniiness of the pipes shafl be aeceptable to the OWNER.
C. COPf�RACTOR may use open blasting with expendable abrasives, eiosed abrasive blast
cteaning with re-usabte abrasives or comparab(e to process to remove existing coatirtgs inside
the reservoir.
3.04 Appiication
A. All surfaces shall have been prepared as required in Section 3A2 and 3.Q3 of this Specificatian
and shall be free of dirt, dust, oi[, grease, other debris prior to coating.
B. Abrasive blasted or otherwise prepared surfaces shalf be coated before rust forms on the
surFace. All blasted or otherwrise prepared surfaces shall be coated to within six (6) inches of the
edge af a biasted area No visible rtrst s[�ait be coated under any circumstances, inciuding rust
bfoom or if discoloration has occurred, regard(ess of elapsed time between surface preparation
and coating. For exterior surfaces and/or interior surfaces that are nQt protected by DH, the
surfaces shall be coated wiihin eight (8j hours after being blasted. Surfaces not c;oated within
this eight (8) hour period shall be re-blasted prior to being coated. In al! cases, reservoir surfaces
Roi protecieci by DH shall be coated the same day as prepared. If the prepared surfaces are left
ovemight without being coated, fhe surfaees shafl be re-blasted priorto being coafed.
C. Tfie GONTRACTOR shall apply each coa# at the �ate and in the �na��e� s�c�eci by the Coating
Nfanufacturer, except as may be modified herein. If material must be diluted for application,
coating shall be buift up to tF�e same dry film tt►ickness as specified for each eoat of the complete
system.
D. The coating curing period sha11 be adjusfed io compensate for less tttan ade�uate �nreather
conditians, as recommended by the Caating Manufacturer, for compiete curing of the entire
coating system.
E. Successive layers of coating shall be tinted to make each coat easily distinguisftable from the
previous. Coating shall be continuous and shall be accomptished in ar► orderty manner to
facilifate proper inspection control.
F. Where a roller or brush is used to apply the coating, additional coats may be necessary to
achieve the recommended dry film thickness and/or to achieve total coverage of the
undertying surtace. Coated surfaces shall be totally free af a[I roEler nap, roller marks,
brush bristles and brush marks.
G. To the extent possible, the interior and exferior of al! piping e�;ering thrcugh the walts af the
reservoir shall be btasted and recaated the $am� a� th�ir re�����e �al�. �he i�+terior ef ������
entering through the reservoir fioor shall be blasted and recoated the same as the inte�io� of the
reservoir. Methods of recovering blast material from the inside of the pipes shall be subrnitted to
the OWNER's Representative for review.
H. All metal surfaces inside and outside of the reservoir shall be coated including, but not lirnited to:
1. Inside of the overflow weir box and 4-inches into the overflow weir piping
2. Inside the fill drain line to a depth of no less than 4feet
3. All surfaces within the pilaste� that houses the exterior access ladder
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4. OverfioH► piping arid fl�p va[ve
5. Exterior of 4inch wasitout piping, interior of pipe on reservoir interior side shall be coated a
minimum of 4inci►es
6. Botted connections sha{I be comptetely coaied and cured before bo[t pEates and bofts are
installed, any eoatir►g c3amaged during the finai assembly sE�al{ be repaired
All caatings shatl be �nonotifhic and atl interior coatings shalt be Holiday free.
However, the followi�g surfaces witt not require coating and shall be protected from blasting and
coating incfuding, but not timiteci to:
t. A[I stainless steel
2. Saf-T-Climb Rail and attachment hardware
3. Caihodic protection hand hote covers and associated hardware
4. Four (4) inch washout gaie vatve and SS bolts
I. Drying time befween coats, bati� minimum and maximum, shall be as per the Coating
Manufacturer's recommencfations with variabtes inc(uding temperatu�e and humidity taken into
account
3.05 Sfr6pe Caaf
A. See Goating Schedute 2.01, iW-01 and EN-01 for specific stripe coating requirements.
B. Stripe coat shall be appiied to all welds, weld seams, and tac[c welds (new and old), edges, bolts,
rivets, ladder raits and rungs, seamed comers, joints of any kind and locations where brackets,
lugs and other difficutt fo coat surEaces exist. Stripe co2t on all welds and weld seams shall
extee�d two (2) inches rr�inirrtum above, below anc! beyoncf al( wekied sections.
C. For brush applied stripe coat, if allowed by Coating Manufacturer, stripe coating is accompfished
by mavir�g the brush Izack anc! forth in a scrubbing rrof�o� wo�ki�� �r,r��r �nt� al� crevices.
Stripe-coat shall be perforrned with a high quality bristle brusi� using primer that has been ti�inned
according to Manufacturer's instructions. Brisfles left on the surface shall be removed before the
caating d�ies. if bristles are discovered aRer the caating has dried, the bristie shall be removed,
the coating removed, and the area coRectly re-coated at no additional cost to the OWNER.
D. Stripe coat shall occur in coafing system layering as stated in Coating Schedule.
E. Stripe coating shall be tinted such that it can be easily distinguished from the other coats.
3.06 Finish
A. All prime, intermediate and finish coats shall be inspected visually and shall be free of A!L sags,
runs, bubbles, drips, waves, iaps, unnecessary brush marks, over spray, environmental
contaminants or other physical defects, including shadows, and shall be UNIFOFiM in color,
texture and gloss. Thus, all coatings shall be applied in a professional manner to achieve the
specified dry film thickness (DFn leaving a smooth and uniforir� eoati�g. Sandinq stiall be
pertanmed betv�►een coats to re���►e ��er sRca�► a�d dr�"fa!!.
B. Cleaning and coating shal! be scheduted s�ch that dust and other materials from adjoining work
will not contaminate wet or newly coated surfaces.
3.07 Special Surface Preparation & Coaiing
A. NA
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3.Q8 Ventilatia�
A. FrQm the beginning of ir�terior wet and/or dry surface coating application and until this coating Es
cured, the CONTRACTOR shall monitar and recard in the daity reparls the air far the iower
exptasio� ticnit (LEL) as pubtished in the CQating Manufacturer's product MSDS. CONTRACTOR
sF�alf submit to the OW�iER'S Represerrtative for review, tite air mo�itar technical iiterature. The
OWf�ER andfor OWNER'S representatives shalt be allowed to check and observe the monitor at
any t�me.
B. During any time persons are inside ihe reservoir, tite level of Carbon Monoxide (CO) shatf not be
alfouved to exceed a threshold limit value of twenfy-five (25) ppm as an eight (8) hour fime
weighted average.
C. Gonti�uous forced fresh air ventilation at a rate of no less than one (1) air change per hour shatl
be provided from beginning of ti�e reservoir interiar surface preparation through final coating
operations and coating curing. Air shail be exhausted from the towest portions of the reservoir.
Untess dehumiarficaiion equipment is used to provide ventilation ofi t�ne reservoir inierior, the roof
vents and hatches shall be kept open and clear. All reservoir openings susceptibte to emissions
during blasting, c[eaning, and coating operations shall be properiy fitted and secured witi� suitahte
dust cotlection devices fo reduce the release of emissions. For rec�uired air changes in the interior
of t{�e rese-voi� when dehurnidi�catior� equipment is �seci, see Sectio� 3.09 Qehuettid'�ic�ion,
paragraph E, Air Chaa�ge o# this Specification.
D. The above ventilation requirements are minimum requirements of the OWNER. It is the
responsibiiity of the CONTRACTOR to verify that the flow rate provided t�rough the reservoir
meets fhe curing requirerrtents of the Caating Manufacturer and these Specifications. Shoe�ld
additional ventilation be requirer,� by the Coaiing t�tlan�facturer, the CONTRACTOR shatl fumish
additional ventitation at his expense.
E_ Throughout tFte duration of ventilation; containment of blasting abrasives, removed coating, and
appfieci coatings shall be mairetair�ed by use of p�per fifira:i��.
3.09 Dehumidification
A. Dehumid�cation equipment shall be used to control the environment in the reservoir wet area
an� re ;f 24 hours a day dc:ring blast clear�:ng, c�afing a�,li�atdor� and coati�� cure. A�:tor�at�c
real time environmenta! monitoring equipment shatl be provided and shall be used when no
CONTRACTOR personnel are on site to monitor equipment.
B. Desiccant dehumidifiers are required and shall be a solid desiccant design having a single rotary
desiccant wheet capable of fully automatic continuous operation. Na liquid, granular, or loose
lithium chloride drying systems will be accepted. The desiccant wheel shall be made of a fire
retardant material tested to ASTM standard E 84. Air conditioning units may be used only if in
combination with Desiccant units to control temperature.
C. The CONTRACTOR shall fumish all labor, materials, equipment, fabrication and quality control
observations, and all other incide�tals required to cor�trol and maintain the environment of the
reser�oir within the parameters stated in this Specificaiion ancl shatl incorporate these and any
a#her ex�ec�ses into �is bid.
D. The OWNER reserves the right, in the event the dehumidification equipment is not performing to
the minimum requirements stated in this Specification, to require the CONTRACTOR to modify
and/or add additional equipment to satisfy tE�e conditions of this Specification, at the sole cost to
the CONTRACiOR. it is the CONTRACTOR'S responsibifify to provide adequate
dehumidification equipment to meet this Specfication and Coafing Manufacturer's requirements.
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E. Coating Manufacturer's rninimum iimits of surface temp�rafure, iriterior reservoir air temperat�re
and relative humidity requiremenfs shall go�em if inore stringerEt than tf�e requirements stated
within this Specification:
S�riace Temperature:
1. Abrasive cieaning operafians:
• Dew point - rnirtimum of 17 degrees belouv the surEace temperature of the reservoir
interior
2. Coating operations:
� Surface temperatures shatf be maintained at a minirri�m of 4U Fahrenheit or the
pubtished Coating Manufacturer's recommendations. Coa�ing ManufacturePs
recommendations shall govem if minimum temperature required is greater than 40
Fehrenheit. The rrtaximum air and surFace temperaiure shall not exceed the
published recommendation of the Coating Manufacturer
• Dew point - minimum of 17 degrees below the surface temperature of the reservoir
interior
3. Coating curing:
• Dew point - minimum of 10 ciegrees below the surface temperature of the reservoir
interior
Re�ative Humidity:
1. Abrasive cleaning operations:
• The retative humidity (R�i) of the reservoir inside ambient air shall not exceed 55°/a
RH as measured by a sling psychrometric or another measuring device such as a
� cantinuous EMD (electronic monitoring device)
• The reservoir inside ambient air shall be maintained, as stated in the preceding
paragraph, until the abrasive cleaning operations have been completed and coating
operations have covered all bare substrates
2. Coating operations:
• During coating operations the relative humidity of the reservoir inside ambient air
shall not exceed 55% RH as measured by a sting psychrometric or another
measuring device such as a continuous EMD (electronic monitoring device)
3. Coating curing:
• During coating curing the relative humidity of tf�e reservoir inside ambient air shai[ not
exceed 75�o nri as measurea by a siing psychrarriei�ic c� ari�i EEF �easr���`� �e��ce
such as a continuous EMD (electronic manitoring device)
Air Change:
1. Abrasive cleaning and coating operations:
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• The equi�xnent shatl be s�zed so that it is eapabte of ehanging the vofume af t[�e air
inside the entire reservoir a minim�rn of or�e (1) time per hour during abcasive
E�tasting and coating operations
2. Caating curing_
• DuriRg coating curfng and when no coati�gs are being applied inside the reservoir
the equipment sF�alt be sized so that it is capable of changing ti�e valume of fE�e air
inside the entire reservoir a minir►�um of one (1) time per hour
A�r Distrebctt�on:
1. T[�e process air shall be d�sfibuted so as to be abte to contact the enbre reservair interior.
If necessary, special equipment shall be pravided to ach6eve tE�is requirement
2. To prevent the introduciion and distribution of moisture into the contra(led environrnent
during the abrasive cleaning operetian, air compressors shalt be operated with after
coolers or deliquescerrt dryers for mQistu�e removal.
3. Air fittrationldust collectors shall be used in conjunction with the dehurrtidification
equip�ne�t during blasting operations.
Power:
1. See Division 015000 for specific iemporary Electric availability. ihe heaters in aIl
cfesiccant dehumidification units shall be propane powered_ The OWNER may consider
requests from ihe COiViR/�CTOR to use electrica[ power for ti�e heaters if sufficient
efectrical power is availabie. Use of air concfitio�ing to achieve dehumidification wiil not
be aflowed.
3.'i0 Proie�iion of F�cisting Structures
A. The CONTRACTOR shall take every precaution available while preparing surfaces and during
coating operafions to prevent dustir2g ar spraying the reservoir property, nearby residences and
vehicles with either blast debris or over-spray coating. SHROUDING IS MANDATORY FOR
EXi'ERfOR ABRASfVE BLASTING AND FOR SPRAY APPLICATION OF COATINGS. All
shroudina, coniainment and disoosal of waste shal! be in conformance with EPA OSHA TCEQ
locat, state and federal reoulations. The CONTRACTOR sE�all be resc�onsible for proaerlv loadinq
securinQ, transoorting and dis�osinq of all waste.
B. The OWNER will require the CONTRACTOR to provide written certification with design drawings
sealed by a by a Professional Engineer registered in the state of Texas, that the loading of the
shrouding apparatus and associated equipment will not harm the structural integrity or in any way
change the aesthetic appearance of the reservoir. The design drawings shalt include ALL details
necessary for erection of the shrouding. The written certification and drawings shal! be submitted
to the OWNER and the OWNER'S Representative for review before beginning euterior blasting
operations.
G. The �C�[�TE�.A�TQl� sha!! S��hml�., t� ±he G��!lit�EP, a.^.d the Q!R►E�EF�'S !?eY►ese.^.*a:.^;e fc••e�,:e�:,
the rrsaterfals to be used and the configuration of the shroud during coating removal and coating
operations.
D. Prior to any surface preparation or coating application, the ground surrounding the reservoir shall
be covered with tarps or a similar ground cover that will allow fo� recovery of old paint scraps,
blast media and new paint materials. Similarly, adequate protection of all areas surrounding th�
reservoir shall be provided during coating apptication.
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E. If, in the opinion of the OWNER or OWNER'S Representative, modifications or repairs are
necessary to the shroud or ground cover apparatus to provide improved containment of blasting
� or coating operations, blasting and coating operations shall stop until the OWNER or OWNER'S
Representative indicates to the CONTRACTOR that adequate repairs have been made.
F. The CONTRACTOR is responsible for complete clean-up of all blasting abrasive, blasting
abrasive dust or coating deposited on surfaces that are not be blastecf or coated. The
CONTRACTOR shall be responsible for all costs for the removak. Clean-up and removal shall be
acceptable to the OWNER.
G. The CONTRACTOR is responsible for any and al� damages to on-site facilifies, residences,
vehicles and/or public health, including any fines oF penalties resulting from improper
containment during coating removat or coating operations.
H. All security and electrical equipment (light poles, camera poles, microwave beam poles, contro!
panels, etc) shall be protected by construction of temporary fences or barricades around above
ground devises. Four (4) feet shatf remain clear of construction materia(s and activities around all
security equipment devices.
3.11 Securing Reservoir Openings
A. Gratin� or grills shalt be securely attacheci to afl openings not otherwise secured at the end of
work each day until work commences again. Gratings or grills shall be used on al! openings untit
the reservoir is secured for service. Grates or grills shall be of at least 1/4" wire mesh, with a
minimum of two (2) square inch mesh openings and a maximum of six (6) square inch openings,
to allow adequate free air passage and reservoir protection.
3.12 Testing/Observation
A. The CONTRACTOR'S Inspector shalt perform quality control tests and observations of the work
as it progresses.
B. Verification tests and observations shall be conducted by the OWNEA'S Representative. The
CONTRACTOR'S tnspector sha11 accompany the OWNER'S Representafive when requested to
do so by the OWNER'S Representative. Finat tests and observations shalt be performed in the
presence of the OWNER and/or the OWNER'S Representative and the CONTRACTOR'S
Inspector and Superintendent. All materials and equipment used in the accomplishment o#
testing and observations are subject to observation at any time by the OWNEA and/or OWNER'S
Representative: Periodic testing and observation times will be agreed upon by the OWNER'S
Representative and CONTRACTOR, and approved by the OWNER. Tf�e CONTRACTOR shall
furnish alf equipment necessary for the OWNER and/or OWNER'S Representative to perform
their observation and testing. The equipment shall be acceptable to the OWNER antl/or
OWNER'S Representative. If the equipment is not acceptable, it shall be replaced to the
satisfaction oi the OWNER and/or OWNER'S Representative. The CONTRACTOR shall also
provide alt requested assistance to the OWNER and/or OWNER' Representative for their tests
and observations.
_
_
_ C. The OINNER and/or the OW(�ER'S Represe�tative may conduct tests a�d obs�rvatior�s to ve�iiy
the Coatina Manufacturer's data. !f the cQating te�t�n� res�!t� fal! t�elQ� the test reG!��reme!�!ts e�
observation, the OWNER reserves the right to have the CONTRACTOR change coating
materials and/or Coating Manufacturers to a coating that will meet ALL stated requirements in
this Specification.
D. All steps of the coating system will be subject to testing and observation prior to progression to
succeeding steps. Phases of testing and observation shalf include: but not limited to:
1. Pre-c(eaning (before surface preparation) survey of surfaces to be coated
2. During surface preparation and prior to coating application
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3. During and immediately after each coating application
4. Final coating observation �
5. Pre-disinfection
E. The CONTRACTOR shall not move or remove scaffolding, ladders or other fixtures necessary to
provide proper testing and observation untit such work has been tested and observed by the
OWNER'S and/or the OWNER'S Representative.
F. Any work found to be deficient, damaged, or otherwise unacceptabfe shalt be repaired in
accordance with the Coating Manufacturer's latest writtert repair recommendations at no
additional cost to the OWNER.
G. The OWNER and OWNER'S Representative wilt make every attempt to minimize damage to
newly coated areas during testing and observation activities, bu# any damage caused, regardless
of by whom, shall be repaired by the CONTRACTOR at no additionat cost to the OWNER.
H. Acceptance of CONTRACTOR'S work by OWNEFi and OWNER'S Representative in no way
releases CONTRACTOR from any of the terms and conditions of the Contract Agreement.
I. The following test and observations shall be performed:
1. Surfaces of all stee! shall first be cleaned and obse�ved by the CONTRACTCR'S Inspecto� to
ensure that all grease, oik, and other foreign materiats have been removed before coating.
Any area found to be improperly cleane�, shall be recleaned to the OWNER'S
Representative's satisfaction. Finat surface preparation shall be as outlined in The Society
for Protective Coatings Surface Preparation Specifications SSPC SPi through SP11, as
applicable. Prior tQ tests and observations of interior and exterior surfaces by OWNER'S
Representative, CONTRACTOR'S Inspector shalt test and observe the surfaces to confirm
readiness for the OWNER'S Representative to perform tests and observations.
2. The pattern depth of the abrasive blasted surface shali be as. speci�eci by the Coating
Manufacturer's written surface profile recommendations., see Coating Schedule Section for
minimums. The profi(e shalt be measured by a Testex Tape in accordance with ASTM
D4417. SSPC-Vis-1 Pictoriaf Surface Preparation Standards shall serve as guides and in
arbitration to determine the degree of surface preparation. Each and every square foof of the
reservoir surface interior and e�erior shall be prepared as required by these Specifications.
3. Before and during blasting and coating operations the CONTRACTOR sha11 test the reservoir
interior ventilation flow rates at least once per week. Test results shall be recorded on the
CONTRACTOR'S daily QC report. A field observation and possibly a field test of ventilation
fiow-raies may be performed by the O'iiVNER and/or ihe OW�iEI�'S Representaiive io verify
that the ventilation requirements are being provided.
4. Measurement of the dry film thickness shall be made in accordance with SSPC-PA2 (lates�
edition) with magnetic or digital gauges. Measurements of the actual dry fitm thickness of the
various coating layers applied shall be made first by the CONTRACTOR'S Inspector. The
CONTRACTOR shall assist the OWNER'S Representative wiih dry film thickness
measurements of the various applied layers of coatings. Fina! dry film fhickness
measurements snaii be made ai sucn focaiions as aesionatea by ihe OWiVER and/or
OWNER'S Representative. References in SSPGPA2 which allow 80% of the minimum
thickness specified WILL NOT be allowed for this project. Additional coating shall be applied
to areas of deficient coating thickness. The finak dry film thickness shalt be at least the
minimum required in the Coating Schedule. All costs, including actual labor and materials for
retesiing by the OWNER'S Representative, shalt be borne by the CONTRACTOR and will be
deducted from the Contract Vatue by Change Order.
5. For interior coafing systems less than 20 mils thick - After fina� coating has cured for at
least 5 days, ALL interior surfaces shaH be tested for pinholes using a wet sponge low
09871-BVIfT JULY-2012 22 of 27 Potable Water Reservoir
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09871-BWT
voltage Holiday detector. During the wet sponge testing, defective areas shall be marked for
repair. Ail touched up pinholes and re-coated areas shail cure for a minimum of seven (7}
days priar to re-testing for ho(idays. Holiday testing and re-testing shatl continue untii the
interior surfaces are found to be Holiday free. A Tinker-Rasor Low Voftage Holiday Detector
or equal shafl be used for all Holiday testing. The OWNER'S Representative wilt begir�
Holiday testing at random spot locations. If Nolidays are noted in 25% of the locations tested
the CO(VTRACTOR will have the following options;
a. Have the OWNER'S Representative stop testing so that the CONTRACTOR may retest
100% of the surfaces and make needed repairs prior to the OWNER'S Representative
testing 100% of the surfaces.
b. Have the OWNER'S Representative continue testing 100% of the surfaces at the
CONTRACTOR'S expense.
No pinholes, Holidays, or other irregularities will be permitted in the final interior coating.
All costs, including actuat labor and materials for retesting by the OWNER'S Representative,
shall be borne by the CONTRACTOR and wilf be deducted from the Contract Value by
Change Order.
6. On days when blastirg and/or coating are being performed, the CONTRACTOR sha10 monitor
and record ambient climatic conditions on the interior andlor exterior of the reservoir as
applicable. Monitoring and recording shall be as foliows:
a. Air temperature, stee! surface temperature, humidity and dew point shall be measurecf
and recordeci daily by the CONTRACTOR prior ta beginning of blasting and prior to
application of coating. Surface temperature shall be measured using OWNER and/or the
OWNER'S Representative reviewed thermometers. Temperature of both the sunny side
and shaciy side of the reservoir shall be reco�ded periodically each day. The reservoir
suriace temperatures, refative humidity, cfry buib, wei bulb and dew poini temperatures
on both the interior and exterior are to be recorded at teast every three (3� hours. The
dew poinf shalt be measured by use of a sling psychrometer irt conjunction with U.S.
Department of Commerce Weather Bureau Psychrometric Tables. The CONiRACTOR
shalt use a form reviewed by the OWNER'S Representative for recording this data. The
completed forms shalf be kept on the job site at ail times from ihe time abrasive biasting
begins to the time coating is first applied and until the coating system is cured.
7. Adhesion testing af the coating systems shall be performed in accordance with ASTM D-
4541 Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion
Testers.
a. A minimum of five (5), adhesion tests shall be performed on each layer of coating for the
exterior coating system.
b. A minimum of ten (10} adhesion tests shall be performed on the interior coating system
Testing shall be performed in accordance with. .
__
__
if tAgt rcS:.'ffS �^ C!.^.: C.^.A@� �hS C�.^y'.:lfe.^.l�ntS G'f thg m;n;mi,�m l�2�L��S SS St2+B� !.^. t�'?B �G'2t:.^.y
Manufacturer's literature, additional tests wili be performed as deemed necessary by the
OWNEFf. CONTRACTOR shall repair, to the OWNER'S satisfaction; alf test areas where
coating has been damaged and repair all areas where adhesion of coating is below the
Coating Manufacturef's minimum stated values. Repairs shall be made by the
CONTRACTOR at no additionat cost to the OWNER. Non-compliant test areas will be re-
tested and shall continue to be re-tested until adhesion of the coating meets the requirements
of these Specifications. All costs, including actua! labor and materials fo� retesting by the
OWNER'S Representative, shall be borne by the CONTRACTOR and wilf be deducted from
the Contract Value by Change Order.
09871-BWT JULY-2012
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8. Ail coatings submitted shalt pass a 7-day chemical spot test to the following chemicals with
no cracking, biistering or delamination:
• 1,1,1 Trichloroethane
• Methyl Ethyt Keytone (MEK)
• Ethanol
9. Testing of Abrasive Blasting Waste:
a. All waste testing shalf be performed by the CONTRACTOR using a third party testing
company reviewed by the OWNER. Reports sha!{ be submitteci to the OWNER for
review prior to removal of waste from the site. If the waste is not a hazardous waste
under the regufations that govem and is eligible for disposal in a city landfilt, it shall be
the CONTRACTOR'S responsibility to property load, secure, transport, and dispose of all
such waste. The CONTRACTOR shall submit a copy of al( waste transportation invoices
to the OWNER within seven (7) catendar days of waste removat.
b. If the waste is found to have one (1) of the eight (8) characteristics of hazardous waste oE
to be a listed hazardous waste, the CONTRACTOR shall secure the materials anc�
containerize them providing labels and markings in accordance with the EPA, OSHA,
TCEQ, Texas DO�, loca�, state and federal regulations.
3.13
3.14
J. In all cases the CONTRACTOR shall be responsible for compensation to the OWNER for the
OWNER'S cost for re-observations, re-tests of repairs of non-compliant work and for the
OWNER'S or the OWNER'S Representatives standby time during repairs performed by the
CONTRACTOR.
Repair of Defec4s
A. All defects in the coating discovered by the OWNER and/or the OVVNER'S Representative, or
CONTRACTOR requiring repair shatl be repaired in accordance witn the Coating Nianufacturer's
written recommended methods.
B. All repaired finish coats wili be observed visually and shall be free of al{ sags, runs, bubbles,
drips, waves, laps, unnecessary brush marks, over spray, environmentaf contaminants or other
physical defects and sha8 be uniform in coior, gfoss and texture.
Reporting/Records
A. All work, including tests and observations, shall be recorded daily by the CONTRACTOF�. A copy
of each daily report sha{I be placed in a file kept on the job site. Reports for the previous week
shall be delivered to the office of the OWNER'S Representative by 8:00 AM on each Monday or
by 8:00 AM on Tuesday if Monday is a holiday. The reports shall include, but not necessari(y
limited to, the following information:
t . Date.
2. Project Mar�ager h�ms.
3. CONTRRCTOR and Subcontractor name (where applicable).
4. OWNER'S Representative name (where applicable).
5. Work Identification.
6. Type of work performed.
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09871-BYVT
7. Location of work performed, indicated on generalized drawings of the reservoir, shall include
estimated it2 area blasted and/or painted and approximate percentage of total ft2 area of
surface being prepared and painted:
a. Generalized drawings shall include:
• Plan view of reservoir
• Profile view of reservoi�
• Plate location
• North arrow
• Any other drawings that will help to indicate location of work performed
8. Time of day each portion of the work was started and finished.
9. Weather conditions, including corresponding time of day, before during and after work begins
including:
a. Temperature (air and surface)
b. Humidity/dew point
c. Wind velocity/direction
d. Remarks and results of worlc
e. CONTRACTOR signature
B. CONTRACTOR shall update and maintain a record set of construction drawings and shop
drawings. Updates shall be made in the form of annotations so that the updates can be easily
distinguished from the original details. Upon completion of all reservoir coating, the
CONTRACTOR shall provide a clean and legible set of record drawings to the OWNER per
Section 017839.
3.15 Cleaning And Dislnfectton Of Reservoir
A. Cleaning:
1. After all interior coatings have been applied and cured, and all openings (except the reservoir
floor drain and roof hatch) closed and sealed, CONTRACTOR shall thoroughly wash all dust,
grit, and dirt from ALL interior surfaces.
2. CONTRACTOR shall perform a thorough spot cleaning (wet mop) of al{ wall and floor
surfaces. Interior reservoir surfaces shalt be free of all dirt, foreign materials, and
contaminants prior to initiating ttie disinfection process.
B. Disinfection:
1. CONTRACTOR shall provide sufficient new, fresh calcium hypochlorite to prepare a fifty (50)
milligram per liter solution of chlorine in 5% of the totaf reservoir vofume. OWNER shalt fill
the reservoir to 5% of its total volume and shall assist the CONTRACTOR in mixing a fifty
_ (50) milligram per liter chlorine solution in that volume. After a six-hour detention period,
OWNER shall fill the reservoir to overflowing.
G. TBStins;
1. After a twenty-four (24} hour detention period, OWNER shalf draw a water sample for
bacteriologicat testing. Test results are normally available after a twenty-four (24} hour
incubation pe�iod. If the bacteriologicat test is negative (no bacteria preser�t) OWNER shall
place the reservoir in service. If the bacteriological test fails (bacteria present), a second
sample will be dra�+vn for testing. !f the ees�alt� of the second test are negative, the O�'d�lEE�
will place the reservoir in service. If the second bacteriological test fails, the CONTRACTOR
shall repeat the disinfection process without OWNER assistance and pay all expenses for
09871-BWT JULY-2012
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Potable Water Reservoir
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09871-BWT
repeating the disinfection process, including but not limited to the cost of the water used and
water quality tests.
D. Time Requirement:
1. CONTRACTOR shall incfude five (5} days (after cleanirtg) in the critical path schedule for this
disinfection process.
2. Achieving a successful bacteriological test and placing the reservoir in service is one of the
essential tasks in reaching Final Completion.
3.16 Anniversary Inspectlon
A. The CONTRACTOR shall inspect all surfaces of the reservoir with the OWNER on or before the
last day of the twelfth (12`� month and then again on or before the last day of the twenty-fourth
(24t� month after the reservoir work has been accepted for Final Completion and placed in
service. If an observation date has not been established by the last day of the twenty-fourth
(24thj month after Final Completion, the anniversary observations shalF be considered waved,
except in the event the City is unable to remove the reservoir from service due to long dry climate
conditions or otherwise adverse weather conditions or due to unexpected breakdowns in the
City's distribution system. The date of .anniversary observation may be extended for a period of
tim� not to exceed thirty (30) months beyond the ciate of Final Completion and acceptance of the
work. �
B. If failures in any portion of the resenroir surface exceeds five (5) percent of that portion, as
determined by the OWNER and/or the OWNER'S Representative, then for that portion, the entire
coating system shall be completely removed, re-coated and re-tested in accordance with these
Specifications. In the event any portion of the reservoir surface requires repair, partial ar
complete, an additional anniversary observation shalt be made unless the OWNER otherwise
deems it no# to be necessary. If subsequent anniversary observations are made, time
stipulations, coating removal, repair and re-tesiing requirements snalt be the same as provided
for in this Specification. Each subsequent repair wilf have a warranty observation to occur after
the repair is completed as stated above.
C. The OWNER wiA isolate the reservoir from the distribution system and drairt the reservoir. The
C�NTRACTOR shaii open, ciean out, high-pressure waier wash and rinse tf�e reservoir prior to
each anniversary observation. After observation of the reservoir is comptete and repair work
accepted by OVNNEt�, the CONTRACTOR shall follow disinfection procedures as specified in
Section 3.15 Cleaning And Disinfection Of Reservoir of this Specification. After anniversary
observation, disinfection of the reservoir shall be by OWNER, provided the CONTRACTOR fulfifls
the requirements noted in Section 3.15, A. Cleaning to the OWNER'S satisfaction.
D. ihe CONTRACTOR shall provide suitable and adequate equipment including, lighting,
ventilation, rigging, cable climbers, mirrors, inspection equipment, and sufficient man-power to
clean, disinfect and move equipment and tools around the reservoir, etc., as may be necessary to
facilitate complete observations of all interior surfaces. The CONTRACTOR shall bear all costs
of �he anniversary observations a�d shalt �ncorporate s�ch costs into his btd.
_ _ . _ _ _ _ _
E. An�r location, incluciing but not iimited to la�ations wher� a coating has ��el�d �ffs bubbl�,
blistered, chipped, or cracked, etc., or where pinholes and/or Nolidays are present and locations
where rusting or corrosion is evident, wil! be considered a failure or defect of the coating system
and shall be repaired as required. Repairs shall be made a� areas or locations where coating
failures are found, even though metaE surfaces may be cathodicatly protected.
F. Niethods of testing for coating failure which, may or may not be evident, shall inctude, but not be
limited to, adhesion tests, film thickness measurement, Holiday testing, etc. Testing may be non-
destructive or destructive. The CONTRACTOR, at his expense, shaN repair all areas where
destructive tests are performed.
09871-BViIT JULY-2012 26 of 27 Potable Water Reservolr
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09871-BWT
G. The anniversary repair work shall be completed within an agreed time period as determinect by
the OWNER and CONTRACTOR: All repairs shall be made as per the Coating Manufacturer's
written repair work instructions or that which is acceptable to the OWNER and completed within
ninety (90) calendar days of the anniversary observations. Holiday testing will be used to check
aU reservoir interior coating repairs, including the interior roof.
H. The CONTRACTOR sha8 be responsible for compensation to the OWNER for the OWNER'S
cost for observations and tests of the anniversary repair work and all subsequent anniversary
observations, tests and repair work, including and not limited to all costs associated with
� OWNER'S Representative.
Part 4: Measurement and Pavment
All pay items related to thls section shall be Lump Sum, unless noted otherwise in the Bid
Form.
END SECTION
09871-BWT JULY-2012
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Potable Water Reservoir
�Recoati
09871-BWT
Lime Silo Recoating Specification
Part 1: GENERAL
1.00 Scope of Work
This specification shail be used for surface preparation and re-coating of three (3) steel lime silos
(silos), and associated components, including but not limited to, the silos support structures, ladders,
handrails, stairs, catwalks, valves, piping, and roof supporE structural elements.
" NOTE: ALL COATINGS ASSOCIATED WITH THE LIME SILOS WORK INCLUDING THE ROOF
SUPPORT STRUCTURE HAS A LEAD BASED PRIMER.
1.01 Related Work
A. 01 25 00 Substitution Procedures
B. 01300 Submittals
C. 02221 Structural Demolition
D. 05120 Structural Stee!
E. 05121 Welding
F. Other related work as may be designated or called for on the design DRAWINGS and/or other
related TECHNICAL SPECIFICATIONS.
1.02 Defin(tions
A. Commercial Blast Cleaning SSPC-SP6, NACE 3 is defined as; a commercial blast cleaned
surtace, when viewed without magnification, shall be free of all visible oil, g�ease, dust, dirt, mill
scale, rust, coating, oxides, corrosion products, anci other foreign matter. Random staining shall
be limited to no mo�e than thirty-three (33) percent of each unit area of surface (approximately
5,800 mm2 [9.0 in.2]) (i.e., a square 76 mm x 76 mm [3.0 in. x 3.0 in.j) and may consist of light
shadows, slight streaks, or minor discolorations caused by stains of rust, stains of mill scale, or
stains of previously applied coating. For this project all traces of Lead Based Coating shail be
removed from the exterior of the silos, handrails, stairs, catwalks, valves, piping, and roof support
structural elements and recoated per the coating schedule with this Specification.
B. The terms "coat, coating, re-coat and re-coating" are synonymous and refer to the protective
coatings specified herein.
C. Outside air shall refer to the ambient air outside the silos, but within the building room thaf
houses the silos.
D. CONTRACTOR'S Inspector is defined as; the duly designated person who acts for, and in behalf
of, the CONTRACTOR for all inspection, testing and quality matters within the scope of the
Contract Documents.
E. OWNER'S Representative is defined as; the duly designated person who acts for, and on behalf
of, the OWNER or Engineer on all observation, testing and quality matters within the scope of the
Contract Documents.
1 v0� Appl�cable Standards and Codes:
The CONTRACTOR shall adhere to the latest Standards and Codes for work associated with coating
and recoating as published by the foltowing organizations. In the event there is a conflict befinreen
these Specifications and the Standards, and Codes, these Specifications shalt govern. The
OWNER'S decision shall be finat regarding interpretation and/or conflict resolution between these
Specifications and the referenced Standards and Codes. The latest revisions of the referenced
Standards and Codes shall be used.
-- 09871-LS JULY-2012 1 of 2� Lime Sttos Recoating
— — -------098-7-1--LS--- ---
A. ANSI (American National Standards Institute)
ANSI/ASC 29.4 Exhausf Systems Abrasive Blasting Operations - Ventilation and Safe
Practice
ANSI/NSF, Standard 61 Drinking Water Components
B. ASTM (American Society for Testing and Materials)
ASTM D 520 Standard Specifications for Zinc Dust Pigment (if Zinc Pigmented Coating is
used)
ASTM D 4417 Standard Test Methods for Field Measurement of Surface Profile of Blast
Cleaned Steel
ASTM D 4285 Standard Test Method oi Indicating Oil and Water in Compressed Air
ASTM E 337 Standard Practice Test Method for Measuring Humidity with a Psychrometer
ASTM E 84 Standard Test Method for Surface Burning Characteristics of Building
Materials
ASTM D 2200 Standard Pictorial Surface Preparation Standards for Painted Steel Surfaces
ASTM D 4541 Standard Method for Pull-Off Strength of Coatings Testing Adhesion of
Applied Coating Using Portable Adhesion Tester
, C. Consumer Product Safety Act, Part 1303
D. EPA (Environmenta{ Protectio� Agency)
Regulations found under 40CFR216 Subpart B-Criteria for identifying the Characteristics of
Hazardous Waste and for Listing Hazardous Waste
E. NACE (NACE International)
NACE Publication TPC2
NACE Standard SP0287
NACE Standa�d RP0288
Coating and Lining for lmmersion Service: Chapter 1 Safety,
Chapter 2 Surface Preparation, Chapter 3 Curing, and
Chapter 4lnspection
Field Measurement of Surface Profile of Abrasive Blast -
Cleaned Steel Surface Using a Replica Tape
Standard Recomr�ended Practice, I�s�sct�on of Li�ings cn
Steel and Concrete
F. OSHA (Occupational Safety & Nealth Administration)
1915.35 Standards - 29CFR - Painting
1926.62 Standards - 29CFR - Lead
G. SSPC (The Society for Protective Coatings)
SSPC-VIS 1-89 Visual Standards for Abrasive Blasted Steel Surfaces
SSPC-VIS 3-04 Visual Standard for Power and Hand - Tool Cleaned Steel
SSPC Volume 1 Good Painting Practices
SSPC Volume 2 Systems and Specifications including but not limited to the following:
SSPC-SP 2 Hand Tool Cleaning
SSPC-SP 3 Power Tool Cleaning
SSPC-SP 11 Power Tool Cleaning to Bare Metal
SSPC-PA-1 Shop, Field and Maintenance Painting
SSPC-PA-2 Measurement of Dry Film Thickness with Magnetic Gages
SSPC-PA-3 Guide to Safety in Paint Application
SSPC-Guid6 6 Guide for Coating Debris Generated During Paint Re�iova� Opera�ions
SSPC-Guide 7 Guide ior DisposaE of Lead Contaminated Surface Preparation Debris
SSPC-Guide 12 Guide for Illumination of Industriaf Painting
H. SSPC/NACE Join� Standards
SSPC-SP5/NACE 1 White Metal Blast Cleaning
SSPC-SP10/NACE 2 Near White Metal Blast Cleaning
SSPGSP6/NACE 3 Commercial Blast Cfeaning
SSPC-SP7/NACE 4 Brush-Off Blast Cleaning
09871-LS JULY-2012 2 of 2� Lime Sllos Recoating
—__—___0987_t1S
TCEGI (Texas Commission on Environmentai Quality)
1.04 �uallty Assurance
A. The CONTRACTOR shaii hold current SSPC "QP 1" and "QP 2° Certifications. These
Certifications shatl remain valid for the duration of the project. All documents required by the "QP
1" and "QP 2" Certifications shall be on site from the start of the project and must remain on site
to the end of the project. The CONTRACTOR shall adhere to all ot the requirements of its "QP 1"
and "QP 2" Certification Prograrrr. This requirement shal! not relieve the CONTRACTOR from
adhering to all other requirements in these Specifications. The CONTRACTOR'S "QP 1" and "QP
2" Certification documents shail be available for review by the OWNER and/or the OWNER'S
Representative at any time. The CONTRACTOR'S Certification shal! remain in effect for the
duration of the project. Should the CONTRACTOR'S Certification become voided during the
project, the CONTRACTOR shall notify the OWNER immediately. The OWNER reserves the
right to stop the CONTRACTOR'S work on the project if either Certification becomes voidecl.
Contract time will continue even i€ the CONTRACTOR'S work is stopped.
B. The CONTRACTOR shall submit information regarding their Company and Superintendent's
experience in �ead coating removal and recoating within the past five (5) years. Information to
be submitted shalt follow the requirements in Section 00451 i Bidders Prequalifications.
C. The following Coating Manufacturers are approved Coating Manufacturers for this project.
Products from other Coating Manufacturers shalt not be submitted and will not be considerect.
The Coating Manufacturer proposed for coating materials shall be submitted with the Bid.
1. PPG Industries, Inc. (PPG}
2. Carboline Company, Inc. (Carboline}
3. The Shenivin-Williams Company, Inc. (Sherwin-Williams}
D. All coatings and caulking materials shall be free of heavy metals such as Arsenic, Barium,
Cadmium, Chromium, Lead, Mercury, Selenium and Sifver. A�t coaiings shall be prepared ancf
applied in sirict conformance with the Manufacturer's published specifications and with this
Specificatlon.
E. To ensure coating compatibility, CONTRACTOR shall use products of a single Coating
Manufacturer for all coatings applied to the silos and associated componen4s, unless prior
approvals are obtained in writing from the OWNER and the Coating Manufacturer.
F. All materials shall be delivered to the job site in originat sealed containers with the date of
manufacture and batch number stamped thereon bX the Coating Manufacturer. The batch
numbers and dates of manufacture shall be clearly identifiable to the OWNER and/or the
OWNER'S Representative. Materials shall be subject to random observations by the OWNER
and/or the OWNER'S Representative.
G. No coating shall be used which has an expired shelf life or pot life.
H. All coating materiat containers shalt be properly stored for protection from freezing, moisture,
excessive heaf, outside adulteration and vandalism. Storage conditions shali be in compliance
with the Coating Manufacturer's requirements. Coaiings that have been damaged due to
exposure to the elements or from any other source shall not be applied to any surfaces.
Damaged eoatings shalt be replaced with coatings for which submittals have been received and
that are in compliance with the project specifications.
I. Plo coating submitted or used on thls project shalf have a VOC (volatile organlc content) in
excess of 360 gramslllter or 3.O Ibs./gal.
J. Since the time period to complete this project is critical and the work wiA occu� during potentially
low temperature conditions, the CONTRACTOR shall submit coatings that can be applied and
09871-LS JULY-2012 3 of 21 Lime Sllos Recoating
---- -- ---- - --098Z�-LS-
continue to cure to 404 Fahrenheit air and steel temperatures. Maximum temperature for air or
surface in the published recommendations of the Coating Manufacturer shall not be exceeded
during the application or the drying time.
K. CONTRACTOR shall immediately make known to the OWNER and OWNER'S Representative
upon discovery, any conflicts between Specifications and Coating Manufacturer's product
information/application literature as required by Section 002113 Instruction to Bidders, Paragraph
4.1.8.
1.05 Submittals
A. All submittals are due prior to order or delivery of materials to the project site. The
CONTRACTOR shalt provide a Submittat Schedule for all submittals fo� the project. Submittals
shall be submitted as required by Section 013300 Submittals. The following is a list of submittals
that shal! be submitted at the Preconstruction Meeting for review:
1. List of the quantities, types, and descriptions of all coatings to be used for each part of the
project. No coatings shall be shipped/delivered to the site untit the OWNER'S Representative
is provided this list in writing for review.
2. Coating Manufacturer's color selection literature for selection by the OVJNER for each and all
coating materials.
3. Data sheets complete with a graduated scale or curve, produced by the Coating
Manufacturer, with curing characteristics and recommendations regarding complete coating
curing, The data sheets and scales or curves shall include specific cure times over a wide
range of temperatures. This data sha)I include adjustments for weather conditions.
4. Manufacturer's Product Information and application instructions for each coating material.
Product Information shall include the following:
a. Manufacturer's published instructions for use in specifying and applying all proposed
coatings.
b. Coatings shall not be delivered to the job site before review and acceptance of the
Manufacturer's instructions and the MSDS by the OWNER'S Representative.
c. Instructions shall include and conform to the following:
Instructions shall have been written and published by the Coating Manufacturer for the
purpose and with the intent of giving compleie instructions for the application of the
proposed coating in the geographical location of the project and for the conditions in this
Specification.
All limitations, precautions and requirements that may adversely affect the coating, which
may cause unsatisfactory results after the application or that may cause the coating not
to serve the purpose for which it was intended, shall be cleariy and completely stated in
the insfructions. Limitations and requirements shall include, but are not necessarily
limited to the foliowing:
• Surface preparation
• Method(s� of application
• Thickness of each coat (maximum and minimumj
• Drying and curing time of each coat, including primer
• Time (minimum and maximum) allowed between coats
• Thinner and use of thinner
• Proper mixing of coating before application
09871-LS JULY-2012 4 of 21 Lime Sllos Recoating
-- - ---0987-�-L-S— --
• Weather limitations during and after application (temperature and humidity, time
_ _ weighted)
• Physical properties of coating, including percent solids content by volume
- • Equipment settings (air cap, fluid tip, equipment pressure settings, etc.)
• Pot life at various temperatures and humidity �
5. Recoat schedule on the submitted coating materials.
6. Coating Manufacturer's written recommended repair procedures.
7. Methods and equipment to be used for power tool cleaning.
8. Detailed procedures for all surface preparation and application of coating, including touch-up
procedures.
9. Configuration, attachment methods and materials to be used for protection of surrounding
surfaces.
10. Evidence of notification of the appropriate office of the Texas Commission on Environmentat
Quality (TCEGt) prior to abrasive blasting. TCE� notification shalt be in accordance with
requirements of TCEQ Regulations, Chapter 101, Section 101.7
11. The CONTRACTOR shall provide a worker protection plan. This plan shall be in accordance
with the requirements of all applicable OSHA regulations.
12. Information on the CONTRACTOR'S competent person(s) that will to be on site at all times
during construction. The competent person must meet OSHA requirements for a competent
- person. The submittal must contain documentation for the competerrf person(s) that
demonstrates adequate training and certification to meet OSHA requirements.
13. Method(s) of emission containment - The method of emission containment must meet the
requirements of the EPA, OSNA, TCEQ, focal, state and federal regutations.
14. Emissions Monitoring Plan - The monitoring plan must be sufficient to demonstrate that the
containment system is operating satisfactorily. The monitoring plan must include sampling
parameters, methods, intervals, durations, action levels and reporting procedures.
15. Abatement Plan for removal oi Lead coatings — The plan shall be in accordance with SSPC-
Guide 6, Specifying Containment Systems Cfass 1A-A2 and 1P (Chapter 9), and shalf
include:
a. Plan for isolating the silos room from the resE of the chemical building along the silo room
west wall.
b. Methods and procedures for coating removat, coating containment,. dust and debris
collection and filtration.
c. Methods and procedures for the prevention of tracking dust, removed coating, and
abrasives attached to or on matesials, equipment and clothing from the contained area to
other areas.
d. Plan detailing the methods and procedures for testing, handling, storage, manifesting,
and disposing of any hazardous wastes. The plan shalf ineet the requirements of the
EPA, OSHA, TCEQ, locai, state and federat regulations.
e. Containmen� system dimensioned design drawings showing how #he system will be laid
out and installed with documentation identifying:
09871-LS JULY-2012 5 of 21 �ime Sllos Recoating
---- — - --098�1-L�-
• Containment materials and installation configuration
• Equipment Manufacturer, size and literature as it pertains to equipment use
• Operating, testing and monitoring plan
Proposed and ventilation configuration including, but not limited to:
• Calculations for ventilation requirements
• Fans and their locations
• Dimensions of equipment
• Maximum capacities of equipment
• Emission control devices
• Method of filtration of exhausted tank air
The Abatement Plan for removal of Lead coatings shall meet the requirements of the EPA,
OSHA, TCEQ, tocal, state and federal regulations.
16. Methods and materials for attaching temporary security covers to the silo openings.
17. Method of preventing workers or any other person on the project from falling into floor
openings.
18. Project Safety Plan
19. Project Schedule
B. Following is a list of other submittals required for the project that may be submitted to the
OWNER'S Representative for review after the Preconstruction Meeting, submittals shall follow
the requirements as per Section 013119:
1. Coating Manifest - Within 48 hours of coating delivery to the job site, the CONTRACTOR
shail recora the batch number and date of manufacture stamped on each coating and
reducer container and submit a typed list to the OWNER'S Representative. Minimum
information required is listed below.
a. Date of delivery to job site.
b. Name and signature of Superintendent recording the data.
c. List of batch number including coResponding coating identification, color, date of
manufacture and volume of each container.
d. Quantity in gallons of each coating and reducer delivered to the job site. List shall
include a running total of the quantities of the materials delivered.
2. Coatings mock-ups shalt be provided prior to any surface preparation and remain on site until
completion. Sample and surfaces of each coat must be of adequate size to allow for the
OWNER and/or the OWNER'S Representatives to perform adhesion and chemical tests on
each coat that ensure conformance with these Specifications and Manufacturer's
requirements. The mock up shall be exposed to the same environment that the prepared
and coated surfaces the reservoir are exposed to. The minimum 4'X4' mock-ups shall be
completecf before any surface preparation or coating is to be applied and shall include the
following:
a. Exterior mockup:
• 2'X2' approved sample of SSPGSP 6 Commercia� Blast Cleaned Steel and SSPC-
SP 3 Power Tool Cleaning, both protected with a clear spray varnish
• 2'x2' approved samples of exterior coating systems showing each coat
09871-LS JULY-2Q12 6 of 21 Lime Sllos Recoating
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3. Blast Abrasives — To be submitted for review before any blasting operations begin.
a. MSDS and furnish certification from the Abrasive Supplier stating that the abrasive(s) to
be supplied satisfies the requirements of this Specification.
b. Worker protection measures - These measures shall stipulate specific procedures to be
followed to proteet all workers and al! other persons on site from exposure to its use as
stipulated by Federal, State and other governing authorities having jurisdiction.
c. Silica sand or products producing free silica when used as a blast abrasive wilf not be
allowed on the project.
4. Daily recordings of silo room air quality including carbon monoxide. CONTFtACTOR shal{
provide calibrated air quality monitoring equipment, with continuous readings. Copies o� the
readings shall be given to the OWNER'S Representative each day with the CONiRACTOR'S
daily inspection reports. A current calibration report for the monitoring equipment shall be
included with the CONTRACTOR'S reports once per week and shall be made available for
review by the OWNER or the OWNER'S Representative upon request.
5. All psychometric readings shall be recorded daily. Copies of the readings shall be given to
the OWNER'S Representative each day with the CONTRACTOR'S daily inspection reports.
6. Catalytic exhaust purifier for internal combustion engines fired with gasoline or diesel that wii!
be used inside the building.
7. Any other submittaf requested by OWNER or necessary to clarify work by CONTRACTOR.
1.06
1.07
Warranty
A. CONTRACTOR shall issue to the OWNER a two (2j-year warranty for workmanship and
materials beginning on the date of Final Completion.
B. Coating Manufacturer shall issue to the OWNER a two (2)-year warranty tor materials beginning
on the date of Final Completion.
C. CONTRACTOR and Coating Manufacturer shall coordinate warranty work requested by OWNER
at any time during v�ar�ar.ty period. 01,NNER is only required to contact CONTRACTOi� to initiate
warranty work.
Malntenance Materta{
A. At the end of the project and before finat payment, the CONTRACTOR shall provide the OWNER
Coating Manufacturer's or Coating Supplier's vouchers equivalent in value to five (5) one (1)
gallon cans of each type and color of coating; primer, thinner, and other coatings used for the
project including multiple component materials. Upon request by OWNER, the material shali be
delivered in unopened, typed-labeled cans (including color, batch number and manufacturer
date), just as it comes from the factory. If the Coating Manufacturer does not package the
material in one (1) gallon cans, and in the case of special colors, the materials may be delivered
in new larger containers, properly ctosed with typed, color, batch numbers and manufacture date.
The Coating Manufacturer's directions for use and literature describing the materials shalt also be
furnisf�eci to the OWNER in three bound copies and a typed inventory list shall be furnished at the
time of delivery. These vouchers shall remain valid for ten (10)-years from date of issuance, date
of issuance not to occur before Final Completion.
09871-LS JULY-2012 7 of 21
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Lime Silos Recoating
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Part 2: COATING SCHEDULE
2.01 EN - 01 E�cterior Silo Coating System, Including But Not Limited To: Silos And Associated
Components, Handrails, Stairs, Catwalks, Valves and Piping
Two-coat NSF system (with stripe coat) to be one ot the following and of the same
Manufacturer of all other coating products used on this project:
Prime Coat:
PPG
Carboline
Sherwin-Williams
Stripe Coat:
PPG
Carboline
Sherwin-Williams
Finish Coat:
PPG
Carboline
Sherwin-Williams
Color:
Ployamide Epoxy @ 6.0 - 8.0 mils DFT
Amerlock 2-400
Carboguard 61
Macropoxy 646 NSF
Ployamide Epoxy Qa 5 mils DFT minimum
Am erlock 2-40Q
Carboguard 61
Macropoxy 646 NSF
Ployamide Epoxy �a 6.0 - 8.0 mils DFT
Amerlock 2-400
Carboguard 61
Macropoxy 646 NSF
As approved by OWNER
Coating System Thickness:
12 to 16 mils total dry film thickness
5 mils - minimum any single coating layer
2.02
09871-LS
Surface Preparation: Commerctal Blast Cleani�na Der SSPC-SP 6
Existing and new weld profiles should conform to NACE SP01Z8,
Profile C or better
Surface Profile
Special Note 1:
Special Note 2:
Manufacturer's requirement but not less than 2 mils for power tool cleaned
and/or blasted surfaces. Anchor pattern shap be angular, not peened.
The interior coating system shall include coating the interior of the Cupola
and all associated surfaces therein.
Prime coat and finish coat shall be of contrasting colors.
Speciaf Note 3: Stripe Coat shall be applied on all weld seams and edges and shall be
applied between the prime and second coat. Stripe coat may be the same
color as the finish coat. Observation of the stripe coat by the OWNER'S
Representative is required before the next layer coating may be appliect.
Special Note 4: CONTRACTOR shalt make provisions to_ prevent dirt and- debris from
becoming adhered to the surface of any coating layer or imbedded in the
coating during application and through cure time.
EN - 02 Trusses And Associated Roo� Support Structural Elements.
Twacoat system (with spot applicatlon of primer to bare steel) to be one of the following and
of the same Manufacturer of all other coating products used on thls project:
Primer (Spot Apply to Bare Steel) Ployamide Epoxy @ 6.0 - 8.0 mils DFf
PPG Amerlock 2-400
Carboline Carboguard 6t
JULY-2012 8 of 21 �lme Sltos Recoating
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Sherwin-Williams Macropoxy 646 NSF
Prime Coat (Penetrating Sealer - to cover all surfaces):
PPG Amer(ock Sealer
Carboline Rustbond and Rustbond FC
Sherwin-Williams Corothane ! Preprime
Finish Coat:
PPG
Carboline
Sherwin-Williams
Color:
Ployamide Epoxy Qa 6.0 - 8.0 mils DFT
Amerlock 2-400
Carboguard 61
Macropoxy 646 NSF
As approved by OWNER
Coating System Thickness:
8 to i2 mils total dry film thickness
Surface Preparation:
Surface Profile:
Special Note 1:
Power Tooi Cieaninq - SSPC-SP '1 f, NACE 3- remove rusE and mil scals
Hand Tool CleaninQ - SSPC-SP 2- remove loose rust and loose coating
Manufacturer's requirement but not less than 2 mils for Power Tool cleaned
and/or blasted surfaces. Anchor pattern shall be angular, not peened.
CONTRACTOR shall make provisions to prevent dirt and debris from
becoming adhered to the surface of any coating layer or imbedded in the
coating during application and through cure time.
Part 3: EXECUTION
3.00 General
Water treatment operations at the Chemicat Feed Building thaE houses the Lime Silos will be shut
down by the City prior to the beginning of Contractor work.
A. Food and drink (with exception of water), and the use of tobacco products wil! not be allowed
inside the chemical feed building housing the silos or the immediate area outside of the reservoir
at any time and Is therefore prohibited. Food, drink and tobacco products may be consumed and
- used in a designated break area as determined by the OWNER and all refuse generated on the
project shalt be disposed of properly. The OWNER reserves the right to prohibit the use of
tobacco products on the project site at any time.
B. All materials shall be handled and applied in accordance with the Coating Manufacturer's
recommendations.
09871-LS
C. Witf� exception of caulking materials, CONTRACTOR shalt use products of a single coating
Manufacturer for all coating applied to the silos or associated components.
D. Aii coaii�g materiai for the exterioc topcoat shatl be mixed fror� one batch numbeF. Batching
should occur so that the shelf life extends beyond the end of the project.
E. All blasting and coating equipment shall be in first class condition and comply with all
recommendations of the Coating Manufacturer and these specifications. The OWNER and/or the
OWNER'S Representative reserves the right to have the CONTRACTOR immediately repair,
modify or remove equipment functioning poorly or creating a nuisance as determined by the
OWNER and/or the OWNER'S Representative.
JULY-2012 9 of 21 Lime Silos Recoating
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F. The CONTRACTOR shall provide workers who perform professional and quality work and who
are experienced and knowledgeable in surface preparation, mixing and application of high
performance coating systems.
G. The OWNER and/or the OWNER'S Representative reserves the right to disqualify the
CONTRACTOR'S painting technician(s) for lack of proficiency in application ot any of the
coatings for this project.
H. Coating application procedures shail conform to the standards of craftsmanship as discussed in
the Steel Structures Painting Manual, Volume 1"Good Painting Practice".
I. All thinning shall be as per the Coating Manufacturer's recommendations. Use only those
thinners expressly approved by the Manufacturer for the coatings used on this project. Do not
allow thinners to be stored in unmarked containers at any time.
Proper illumination equipment shall be provided by the CONTRACTOR :n a�ccrdar�ce with SSPG
Guide 12. Explosion-proof lights and e(ectrical equipment shall be provided. Whenever required
by the OWNER and/or OWNER'S Representative the CONTRACTOR shall provide additional
illumination and necessary supports to cover alt areas to be observed and/or testecf. The levef of
illumination for observation and/or testing purposes shall be determined by the OWNER and/or
Representative. Project lighting shall not interfere with existing residences or schools.
Complaints from acijacent residential neighbors or school administration shall require
CONTRACTOR to modify lighting pfan ta the satisfaction of the compiainant(s). Project lighting is
considered subsidiary work relating to various Bid items of the Contract.
K. The CONTRACTOR'S Inspector shall perform quality control observations and tests to ensure
that the requirements of these Specifications have been met prior to the CONTRACT�R setting a
schedule or schedules for the OWNER'S Representative to perform verification observations and
tests.
L. Initiai Cleaning Before Construction Begins — Lime Silos B�ilding
Clean and remove all lime dust and other particulate debris from within the roorn that houses the _
lime silos in a manner and prevents migration of lime dust and other particulates from leaving the
immediate limits of the lime silos room. This work is considered subsidiar� relating to v2rious �id
items of the Contract.
3.01 General Surtace Preparation and Profile
A. The CONTRACTOt� shall provide to the OWNER and the OWNER'S Representative written
protective measures and procedures regarding workers and other persons on the site as required
in Section 1.05 Submittals, paragraph A. 11, and paragraph B. 3 b. of these Specifications.
B. CONTRACTOR shall, at a minimum, prepare all surfaces to receive coating per Coating
Manufacturer's requirements, see Coating Schedule for minimum surface profile requirements.
C. Plastic sheeting covered with an absorbent material shall be placed under all equipment capable
of leaking oif, gasoline, diesel fuel or hydraulic fluid onto the ground or pavement. �lNY AREA�
9F THE GROUt�D OE3 PAVE!l�tEL�T DA,fHAS�ED O� �OEDTAF�IEDATED DUE TO CQ�F1iR�►CTi OR
LEAKING EQUIPMENT SHALL BE REPLACED BY THE CONTRACTOR AT THE
CONTRACTOR'S EXPENSE AND TO THE SATISFACTION OF THE OWNER.
D. Equipment with water and/or oil leaks will not be allowed inside the chemicaf feed building at any
time during the project.
E. All surfaces shall be free of dirE, dust, oil, grease, welding slag and othec debris prior to coating.
All applicable equipment shalf be electrically grounded as required and shali have clean
operating gauges, moisture traps, etc.
09871-LS JULY-2012 10of21 ________LtrneSilosRecoatinQ___
09871-LS
F. Effective oil and wateF separators combined with after coolers or deliquescent dryers shall be
used in compressed air lines serving abrasive biasting operations to remove detrimentat oil and
moisture from the air. Separators shall be placed as far as practicaf from the compressor.
Compressors may be tested periodically by the OWNER and/or OWNER'S Representative for bil
and water contamination of compressed air. Testing shall follow ASTM D4285 "Standard Test
Method of Indicating Oil and Water in Compressed Air". All compressor units found to produce
unacceptable amounts of oil and or water. as determined by results of ASTM D4285 test data
and interpretation of data by the OWNER and/or OWNER'S Representative, shall be replaced
with a compressor that is acceptable to the OWNER and/or OWNER'S Representative. The
CONTRACTOR, at a minimum, shall test the compressed air once per day in accordance ASTM
D4285. Cloths used for the test shall be made available to the OWNER'S Representative foe
review. Test results shall be recorded on the CONTRACTOR'S dai(y QC report.
G. No surface preparation shall begin or coating applied:
1. When the surface, air or materia! is below or above the Man�facturer's printed instr�ctions for
wet or damp surfaces or in rain, snow, fog or mist.
2. When the air or steel temperature is less-than or equal to 5° Fahrenheit above the dew point
temperature.
3. If the relative humidity is above 85%.
4. When it is expected that the air and/or surface temperature will be below or above the
Coating Manufacturer's recommended temperatures within eight (S) hours after applications
of coating.
Additionally, if the above conditions are prevalent, surface preparation and coating shall be
� delayed or postponed until conditions are favorable. Each day's coating shall be completed in
time to permit the film sufficien# drying time to help prevent damage caused by atmospheric
_ conditions.
H. Care shall be taken not to allow detrichental soivent or detergent residues to remain on any
surfaces.
I. Preliminary Evaluation And Assessment Report for the Silos is included as an attachment. It is
recommended that the CONTRACTOR review and understand this reporE.
J. For abrasive blasting removal of coatings the EONTRACTOR shall include in the bid for removai
of alt coatings regardless of the thickness encountered during blasting operations.
K. Areas to be power tool cleaned shall not exceed two (2) feet in radius.
L. All pre-assembled shop primed items shafl be blasted in accordance with these specifications
and observed and/or tested by the OWNER'S Representative before and after priming.
M. All sharp edges and welds shall be ground smooth to a rounded contour, and all weld spatter and
welding slag shall be removed prior to abrasive blasting. Additionatly any oil or grease that may
be present shall be removed from the surfaces prior to abrasive blasting. Costs for grinding
and removal of welding slag, and removal of oIl and grease shall be subsidiar}/ to other
bids it�ms in the btd form.
N. ABRASIVE MATERIALS: Abrasive materials used shall be non-carcinogenic when properly
usect, properly graded, be sharp, have prope� angularity, and be clean and free of contaminants
including lead, arsenic, chlorides, dirt, oil, etc. The grade shall be of such size as to achieve an
acceptable anchor pattern or surface profile as required by the Coating Manufacturer.
Additionalty, the CONTRACTOR shall adhere to the following:
_ 1. Containment and recovery of all dust, paint scraps, blast materiat is mandatory during all
coating removal operations. See Section 3.08 Protection ot Existing Structures, of these
Specifications.
09871-LS JULY-2012 y1 of 21 Lime Silos Recoating
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-- - - -- - 09S'ij=LS --
2. The CONTRACTOR shaN be responsible foF covering surfaces within the chemical feed
building housing the silos to prevenf release of blast abrasives, removed coating, and coating
overspray from landing on or adhering to surtaces not included as part of the wo�k.
3. The CONTRACTOR'S abrasive blasting operations shail not cause staining of any newly
applied coated surfaces. _
4. Although the work for this project is on the exterior of the silo� and roof trusses the
requirements as established by TCEQ undec Regulation I, Control of Air Pollution and Visible
Emissions from Particulate Matter, Standard 31 TCEQ 111.131, 111.133, 1 f 1.135, 111.137,
and 111.139 titlecf "Abrasive Blasting of Water Storage Tanks Performed by Portable
Operations" shall be adhered to due to the work being above the water treatment plan rapid
mix basins. Alt work shall be performed in accordance with these regulations as applicable
and are hereby made part of this Specification by reference. Questions and information
regarding these regulations should be acidressed to:
Texas Commission on Environmental Quality
P.O. Box 13087
Austin, Texas 78711-3087
(512) 908-1000
5. The CONTRACTOR shall contain all waste and process discharge in accordance with the
accepted methods for the process and materials that are in abatement.
6. Under no circumstances will anv waste materials or its packaainq be removed from the site
without the OWNER'S wntten permission
7. Aff waste shall be contained and characteristics determined in accordance with EPA
regulations found under 40CFR216 Subpart B-eriteria for identifying the Characteristics of
Nazardcus Waste and for Llsting Hazardous Waste and applica�le �GFQ re�ulat'.cns.
8. IN ALL CASES THE CONI"RACTOR SHALL BE RESPONSIBLE FOR PROTECTING HIS
WORKERS DURING REMOVAL OF THE LEAD BASED COATINGS, CONTAINMENT OF
THE COATINGS AND DISPOSAL OF THE COATINGS IN ACCORDANCE WITH SSPC
STANDARDS, OSHA, EPA, TCEQ, LOCAL STATE At�D FED�RAL RE�Ul.l�7lONS. THE
OWNER SHALL NOT BE RESPONSIBLE FOR ANY COSTS ABOVE THAT LISTED IN THE
BID FORM FOR LEAD ABATEMENT ON THE PROJECT. CHANGE ORDERS FOR
ADDITIONAL COSTS INCURRED BY THE CONTRACTOR WILL NOT BE CONSIDERED.
9. Air filtrationJdust collectors shall be used in conjunction with the ventilation equipment during
blasting operations.
10. Where abrasive blast cleaning will not remove or properly prepare metal surfaces, hand
and/or power toot cleaning shall be used to remove such conditions as weld spatter,
laminations and radius-sharp edges, see also Section 3.01 L, Hand tool or power tool
cleaning shall be used on areas less than two feet diameter or smaller or on corners and
edges of the silos- and all other associated items that comprise the work noted within these
Specifications. The OWNER'S Representative shal! deterrni�� areas to be hand and/or
pow�r took cl�anE�:
11. After abrasive blast cleaning, dust and spent abrasive shall be removed from ths surfaces by
air blasting and brush sweeping. The prime coat shall be applied as soon as possible after
the blasting and surface cleaning is completed, observed, tested ancf determined to be in
compliance by the OWNER'S Representative.
09871-LS JULY-2012 -------- 12of21 --------LimeSllo�R��oat[ng_--
09871-LS
12. Aii abrasive blast equipment shall be equipped with, including but not limited to the following:
a. Noise reducing devises
b. Hose coupling safety devices
c. Electricat grounding devices
d. Moisture traps and filters
e. Fresh air hoods ior ali blasters
f. "Dead Man" switches on all blast hoses
g. Air Dryers
O. All applicable equipment shall be electrically grounded as required and shail have clean
operating gauges, moisture traps, etc.
3.02 Surtace Preparatfon and Profile
A Environmental Testing:
1. The CONTRACTOR shall use ground cove�s to prevent contamination of foundations
flocculation vaults, pavement or any other surfaces.
2. The CONTRACTOR shalt monitor emissions during construction to ensure no hazardous
materials jeopardize worker health and that no contamination of air or surfaces within or
outside the chemical feed building occurs.
3. Monitoring of emissions shall be in accordance with Methods G, Visual Assessment of Site
Cleanliness of the SSPG Guide 6.
B. Blasting with Expendabte Abrasives:
1. The CONTRACTOR shall design, install and maintain an exterior containment system for
open abrasive blasting. The containment systecr� sha!1 be in accer�ance with Specifyirg
Containment Systems Class 1A Type A2 of the SSPC Guide 6, Cfnapter 9. The
CONTRACTOR must inspect the structure thoroughly to insure the containment system is
properly supported: Removaf of the containmenf system shall not damage the new coating
system. �
2. The containment system must include ground covers fo protect contamination of the silos
room foundations, gratings and openings to flocculation vaults. The ground covers musf be
designed and constructed such that no surface preparation wastes are allowed to escape the
containment system.
C. Power Tool Cleaning To Bare Metal:
- Power Tool Cleaning To Bare Metal SSPC-SP 11 shall be used to prepare the roof trusses and
associated members to remove rust and mill scale. A steel surface cleaned with power tools to
bare metal, when viewed without magnification, shall be free of all visible oil, grease, dirt, dusf,
rust, paint, oxides, mill scale, corrosion products and other foreign matter. Slight residues of rust
and paint me be left in the lower portion of pits in the original surface is pitted: All equipment shalt
be fitted with integral vacuum equipment. A brush or rubber sleeve that contorms to the surface
being prepared may be required to enhance the control of the dusf and debris collection. The
containment system shall be in accordance with Specifying Containment Systems Ctass 1 P of
the SSPC Guide 6. Alt work shall be done within the confines of the approved and operating
containment system. Use of this method of surface preparation shall provide a surtace profile
meeting the requirements ot Section 2 oi these Specifications for the specific coating system to
be installed.
= 09871-LS _JULY-2012 _ 13 of 21 __ __ Lime Sllos Recoating_ _
098?1-LS
3.07
3.08
Ventilatton
A. From the beginning of surface coating application and until this coating is cured, the
CONTRACTOR shall monitor and record in the daily reports the air for the lower explosion limit
(LELj as published in the Coat�ng Manufacturer's product MSDS. CONTRACTOR shalt submit to
the OWNER'S Representative for review, the air monitor technical literature. The OWNER and/or
OWNER'S Representatives shaH be allowed to check and observe the monitor at any time.
B. During any time persons are present inside the chemical feed building, the level of Carbon
Monoxide (CO) shall not be allowed to exceed a threshold limit valus of twenty-five (25) ppm as
an eight (8) hour time weighted average. �
C. Continuous forced fresh air ventilation at a rate of no less than one (1) air change per hour shalt
be provided through the containmenf system during surface preparation, coating operations and
coating curing. Aiv shall be exhausted from the lowest portions of the contained area. All
openings susceptible to emissions during blasting, cleaning, and ooating operations shall be
properly fitted and secured with suitable dust collection devices to prevent the release of
emissions.
D. The above ventilation requirements are minimum requirements of the OWNER. It is the
responsibility of the CONTRACTOR to verify that the flow rate provided through the containment
system meets the curing requirements of the Coating Manufacturer and these Specifications.
Should additionat ventilation be required by the Coating Manufacturer, the CONTRACTOR shall
furnish additional ventilation at his expense.
E. Throughout the duration of ventilation; containmenf of blasting abrasives, removed coating, and
applied coatings shall be maintained by use of proper filtration.
Protection of Existing Structures
A. The CONTRACTOR shafi iake every precaution available while preparing surfaces and during
coating operations to prevent the release of dust, removed coating, blast abrasives, and spraying
coating on to adjacent items anct surfaces that is not part of the work. CO(VTAINMENT IS
MANDATORY FOR A�L SURFACE PREPARATION AND FOR APPLICATION OF COATINGS.
All shroudinq, containment and disoosa{ of waste shall be in conformance with EPA OSHA
TCEQ. locai, state and federal reaulations The CONTRACTOR shalt be resoonsible for oroper
collectiort, contamina storino loadmff securinq transportinq and disoosinv of all waste
B. The OWNER wilf require the CONTRACTOR to provide written certification with design drawings
sealed by a by a Professional Engineer registered in the state of Texas, that the loading of the
containment system and associated equipment wilt not harm the structural integrity or in any way
change the aesthetia appearance of the silos. The design drawings shall include ALL details
necessary for erection of t(ie containment system. The written certification and drawings shall be
submitted to the OWNER for review and approvaf before beginning surface preparation
operations.
C. The CONTRACTOR shall submit te the OWNER and OWNER'S_ Representative-for review the
containment system to be used during all coating removal and coating operations, see Section
1.05 Submittais, item A 15 of these Specification� for requirements.
D. Prior to any surface preparation or coating application, al! floor area, gratings and other openings
to the flocculation basin below the silo building shall be properly secured with coverings that wilf
not allow dust, paint scraps or abrasives ta enter. In addition, the floor shalt be covered with
clean tarps or a similar covering that will capture and allow for full recovery of an uncontrolled
release of any and all dust, paint scraps, blast media and new paint materiats. Slmilarly, proper
protection oi all equipment, piping, conduit, wiring and lighting within the building area housing
the silos shall be provided continuously and throughout the duration of the work
09871-LS JULY-2012 16 of 21
Lime Silos Recoating
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E. If, in the opinion of the OWNER or OWNER'S Representative, modifications or repairs are
necessary to the containment system or protective coverings or materials to provide improved
containment of coating removat or coating operations, coating removal or coating operations shalf
stop until the OWNER or OWNER'S Representative indicates to the CONTRACTOR that
adequate repairs have been made.
F. The CONTRACTOR is responsible for containment and complete cleanup of all blasting
abrasive, blasting abrasive dust and coating deposited on surfaces that are not to be prepared or
coated: The CONTRACTOR shall be responsible for all costs for the cleanup. Cleanup shalt
continue until acceptable to the OWNER:
G. The CONTRACTOR Is responsible for any and all damages to on-site facilities, residences,
vehicles and/or public health, including any fines or penalties resulting from impropeF
containment during coating removal or coating operations.
3.09 Testing/Observatlon
A. The CONTRACTOR'S Inspector shall perform quality control tests and observations of the work
as it progresses.
B. Verification iests and observations shall be conducted by the OWNER'S Representative. The
CONTRACTOR'S Inspector shall accompany the OWNER'S Representative when requested to
do so by the OWNER'S Representative. Final tests and observations shall be performed in the
presence of the OWNER and/or the OWNER'S Representative and the CONTRACTOR'S
Inspector and Superintendent. All materials and equipment used in the accomplishment of
testing and observations are subject to observation at any time by the OWNER and/or OWNER'S
Representative. Perlodic testing and observation times will be agreed upon by the OWNER'S
Representative and CONTRACTOR, and approved by the OWNER. The CONTRACTOR shaN
furnish alf equipment necessary for the OWNER and/or OWNER'S Representative to perform
their observation and testing. The equipment shall be acceptable to the OWNER� and/or
OWNER'S Representative. If the equipment is not acceptable. it shall be replaced to the
satisfaction of the OWNER and/or OWNER'S Representative. The CONTRACTOR shalt alsa
provide all requested assistance to the OWNER and/or OWNER' Representative for their tests
and observations.
C. The OWNER and/or the OWNER'S Representative may conduct tests and observations to verify
_ the Coating Manufacturer's data. If the coating testing results falt below the test requirements or
observation, the OWNER reserves the right to have the CONTRACTOR change coating
materials and/or Coating Manufacturers to a coating that will meet ALL stated requirements in
this Specification
D. All steps of the coating system will be subject to testing and observation prior to progression to
succeeding steps. Phases of testing and observation shall include, but not limited to:
1. Pre-cleaning (before surface preparation) survey of surfaces to be coated
2. During surface preparation and prior to coating application
3. During and immediately after each coating application
4. Final coating observation
E. The CONTRACTOR shall not move or remove scaffolding, ladders or other fixtures neeessary to
provide proper testing and observation until such work has been tested and observed by the
OWNER'S and/or the OWNER'S Representative.
F. Any work found to be deficient, damaged, or otherwise unacceptable shall be repaired in
accordance with the Coating Manufacturer's latest written repair recommendations at no
additional cost to the OWNER.
09871-LS JULY-2012 1� of 21 Llme Sllos Recoatfng
— ---------- ----09871=CS--------
G. The OWNER and OWNER'S Representative wi1E make every attempf to minimize damage to
newly coated areas during testing and observation activities, but any damage caused, regardless
of by whom, shall be repaired by the CONTRACTOR at no additional cost to the OWNER.
H. Acceptance of CONTRACTOR'S work by OWNER and OWNER'S Representative in no way
releases CONTRACTOR from any of the terms and conditions of the Contract Agreement.
I. The following test and obsenrations shal! be performed:
1. Surfaces of all steel shall first be cleaned and observed by the CONTRAETOR'S Inspector to
ensure that alt grease, oil, and other foreign materials have been removed before coating.
Any area found to be improperly cleaned, shaA be re-cleaned to the OWNER'S
Representative's satisfaction. Final surface preparation shall be as outlined in The Society
for Protective Coatings Surface Preparation Specifications SSPC SP1 through SP11, as
applicable. Prior to tests and observations oi surfaces by OWNER'S Representative,
CONTRACTOR'S Inspector shall test and observe the surfaces to confirm readiness for the
OWNER'S Representative to perform tests and observations.
2. The pattern depth of the abrasive blasted surface shatl be as specified by the Coating
Manufacturer's written surface profile recommendations, see Coating Schedule Section for
minimums. The profile shall be measured by a Testex Tape in accordance with ASTM
D4417. SSPC-Vis-1 Pictorial Surface Preparation Standards shall serve as guides and in
arbitration to determine the degree of surface preparation. Each and every square foot of the
surfaces shall be prepared as required by these Specifications.
3. Before and during blasting and coating operations the CON'�RACTOR shall test the
ventilation flow rates at least once per week. Test results shall be recorded on the
CONTRACTOR'S daily QC report. A fiefd observation and possibty a field tes4 of ventilation
flow-rates may be performed at any time by the OWNER and/or the OWNER'S
Representative to verify that the ventilation requirements are being provided.
4. Testing of Abraslve Blasting and Removed Coating Waste:
a. All waste testing shall be performed by the CONTRACTOR using a third party testing
company reviewed by the OWNER. Reports shal! be submitted to the OWNER for
review prior to removal of waste from the site. If the waste is not a hazardous waste
under the regulations that govern and is eligible for disposal in a city landfifl, it shall be
the CONTRACTOR'S responsibility to properly load, secure, transport, and dispose of all
such waste. The CONTRACTOR shall submif a copy of all waste transportation invoices
to the OWNER within seven (7) calendar days of waste removal.
b. If the waste is found to have one (1) of the eight (8) characteristics of hazardous waste or
to be a listed hazardous waste, the CONTRACTOR shal! secure the materials and
containerize� them providing labels and markings in accordance with the EPA, OSHA,
TCEQ, Texas DOT, local, state and federat regulations.
5. Measurement of the dry film thickness shall be made in accordance with SSPC-PA2 (lates�
edition) with magnetic or dlgital gauges. Measurements of the actual dry film thickness of the
various coating layers applied shalE be made first by the CONTRACTOR'S Insp��to�. Tha
CONTRACTOR shal{ assist the OWNER'� Representative with dry film thickness
measurements of the various applied layers of coatings. Final dry film thickness
measurements shalt be made at such locations as designated by the OWNER and/or
OWNER'S Representative. References in SSPC-PA2 which allow 80% of the minimum
thlekness specified WILL NOT be allowed for this project. Additionat coating shal! be applied
to areas of deficient coating thickness. The finaf dry film thickness shali be at least the
minimum required in the Coating Schedule. AI{ costs, including actual labor and materials for
retesting by the OWNER'S Representative, shalt be borne by the CONTRACTOR and will be
deducted from the Contract Value by Change OrdeF.
09871-LS JULY-2012 18 oi 21 Lime Sllos Recoating
— — ------ 6gSTf-1S---------
6. On days when blasting and/or coating is being performed, the CONTRAETOR shall monitor
and record ambient climatic conditions within the silos room as follows:
a. Air temperature, steel surface temperature, humidity and dew point shall be measured
and recorded daily by the CONTRACTOR prior to beginning of blasting and prior to
application of coating. Surface temperature shall be measured using OWNER and/or the
OWNER'S Representative reviewed thermometers. Temperature of both the sunny side
and shady side of the silos shall be recorded periodically each day. The silos surface
temperatures, relative humidity, dry bulb, wet bulb and dew point temperatures are to be
recorded at least every three(3) hours. The dew point shall be measured by use of a
sling psychrometer in conjunction with U.S. Department of Commerce Weather Bureau
Psychrometric Tables. The CONTRACTOR shall use a form reviewed by the OWNER'S
Representative for recording this data. The completed forms shalf be kept on the job site
at all times from the time surface preparation begins to the time coating is first applied
and until the coating system is cured.
7. Adhesio►t testing of the coating systems shall be performed in accordance with ASTM D-
4541 Standard Test Method for Pull-�ff Strength of Coatings Using Portable Adhesion
Testers.
a. A minimum of five (5), adhesion tests shall be performed on each layer of coating for the
exterior coating system of each silo.
If test results do nat meet the requirements of the minimum values as stated in the
Coating Manufacturer's product literature, additional tests will be performed as deemed
necessary by the �WNER. CONTRACTOR shall repair, to the OWNER'S satisfaction,
all tesf areas where coating has been damaged and repair all areas where adhesion of
coating is below ths Coating Manufacturer's minimum stated values. Repairs shall be
made by the CONTRAeTOR at no additional cost to the OWNER. Non-complian# tesf
areas will be re-tested and shall continue to be re-tested until adhesion of the coating
meets the requirements of these Specifications. All costs, including actual laboc and
materials for retesting by the OWNER'S Representative, shall be bome by the
CONTRACTOR and will be dedueted from the Contract Value by Change Order.
8. All coatings submitted shall pass a 7-day chemical spot test to the following chemicals with
no cracking, blistering or delamination.
• 1,1,1 Trichloroethane
• Methyl Ethyl Keytone (MEK).
• Ethanol
J. In all cases the CONTRACTOR shall be responsible for compensation to the OWNER for the
OWNER'S cost for re-observations, re-tests of repairs of non-compliant work and for the
OWNER'S or the OWNER'S Representatives standby time during repairs performed by the
CONTRACTOR.
3.10 Repair of Defects
A. A!I defects in the coating discover�� by the 01NNE� and/or ►h� OINNER'S Represenfafive, or
CONTRACTOR requiring repair shall be repaired in accordance with the Coating Manufacturer's
written recommended methods.
B. All repaired finish coats will be observed visually and shall be free of all sags, runs, bubbles,
drips, waves, laps, unnecessary brush marks, over spray, environmentaf contaminants or other
physical defect� and shall be uniform in color, gloss and texture.
09871-LS JULY-2012 19 of 21 Ume Silos Recoating
— - ------09871=L"S--- -
3.11 Reporting/Records
A. All work, including test and observations, shall be recorded daily by the CONTRACTOR. A copy
of each daily repo�t shall be placed in a file kept on the job site. Reports for the previous week
shall be delivered to the office of the OWNER'S Representative by 8:00 AM on each Monday or
by 8:00 AM on Tuesday if Monday is a holiday. The reports shall also include, but not necessarify
limited to, the following information:
1. Date
2. Project Manager Name
3. CONTRACTOR and Subcontractor name (where applicable}
4. OWNER'S Representative name (where applicable)
5. Work Identification
6. Type of work performed
7. Location of work performed, indicated on generalized drawings o# the silos, drawings shalt
include estimated ft2 area blasted and/or painted and approximate percentage of total ft� area
of surface being prepared and painted:
a. Generalized drawings shall include:
• Plan view of silo
• Profile view of silo
• Plate location
• North arrow
• Any other drawings fi�ai wil6 help to indicate locat�on of work performec+
8. Time of day each portion of the work was started and finished.
9. Weather conditions, including corresponding time of day, before during and after work begins
including:
a. Temperature (air and surface)
b. Humidity/dew point
c. Wind velocity/direction
d. Remarks and results of work
e. CONTRACTOR signature
B. CONTRACTOR shall update and maintain a record set of construction drawings and shop
drawings. Updates shall be made in the form of annotations so that the updates can be easily
distinguished from the originaf details. Upon completion of all coating, the CONTRACTOR shall
provide a clean and legible set of record drawings to the OWNER per Section 017839.
3.12 Anniversary Inspection
A. Th� CORlTRACTOR shall inspec4 ail surfaces of the work witt� the OWNER on or before the las�
day of the twelfth (12�') month and then again on or before the last day of the twenty-fourth (24tn)
month after the work has been accepted for Final Completion and placed in service. If an
observation date has not been established by the last day of the twenty-fourth (24th) month the
anniversary observations shall be considered waved.
B. [f failures in any portion of the surface exceeds five (5) percent of that portion, as determined by
the OWNER and/or the OWNER'S Representative, then for that portion, the entire coating
system shall be completely removed, re-coated and re-tested in accordance with these
09871-LS JULY-2012 20 of 21 Llme Sllos Recoating
— ---�987t=CS"----- -
Specifications. In the even� any portion of the surface requires repair, partial or complete, an
additional anniversary observation shall be made unless the OWNER otherwise deems it not to
be necessary. If subsequent anniversary observations are made, time stipulations, coating
removal, repair and re-testing requirements shall be the same as provided for in this
Specification. Each subsequent repair will have a warranty observation to occur after the repair
is completed as stated above.
C. The CONTRACTOR shafl provide suitabte and adequate equipment including, lighting,
ventilation, rigging, cabls climbers, mirrors, inspection equipment, and sufficient man-power to
move equipment and tools around the silos, etc, as may be necessary to facilitate complete
observation of al) surfaces. The CONTRACTOR shalt bear al! costs of the anniversary
observations and shall lncorporate such costs into his bfd.
D. Any location, including but not limited to locations where a coating has peeled of�, bubbled,
blistered, chipped, or cracked, etc., or where pinholes are present and locations where rusting or
corrosion is evidenf, will be considered a failure or defect of the coating system and shal! be
repaired as noted in these Specifications. .
E. Methods of testing for coating failure which; may or may not be evident, shall include, but not be
limited to, adhesion tests, film thickness measurement, etc. Testing may be non-destructive or
- destructive. The CONTRACTO�, at his expense, shali repair all areas where destructive tests
are performed.
F. The anniversary repair work shalt be completed within an agreed time period as determined by
t'�e OWNER and CONTRACTOR. All repairs shall be made as per the Coating Manufacturer's
written repair work instructions or that which is approved and acceptable to the OWNER and
completed within ninety (90) calendar days of the anniversary observations.
G. The CONTRACTOR shall be responsible for compensation to the OWNER for the OWNER'S
cost for observations and tests of the anniversary repair work and all subsequent anniversary
ol�servations, tests and repair work, including and not limited to alt costs associated with
OWNER'S Representative.
Part 4: Measurement and Pavment
All pay items related to thls sectlon shall be Lump Sum, unless noted otherwlse in the Bld
Form.
��►`l �����C7►1
09871-LS JULY-2012 2� of 2� Llme Sllos Recoating
APPENDIX
1. Project Construction Plans - Cover Page, Nine Detail Sheets, and Seven
Original Construction Drawings
- 2. Preliminary Evaluation and Assessment Report - Lime Silos at the South Holiy
WTP
3. Preliminary Evaluation and Assessment Report — Backwash Tank at the South
Holly WTP
4. GC-4.06 / SC-4.06A Hazardous Environmental Condition at Site
A. (See Appendix item titled, "Preliminary Evaluation and Assessment Report -
Lime Silos at the South Holly WTP"
B. MSDS for chemicals used within the Chemical Feed Building housing the
Lime Silos
a. MAGNAFLOC LT 7995
b. Ferric Sulfate
c. Hydrated Lime / Calcium Hydroxide
S. GC-6.06.D / SC-6.06.D Minority and Women Owned Business Enterprise
Compliance
a. MBE Good Faith Effort Form
b. MBE Joint Venture Eligibility Form
c. Prime Contractor Waiver Form
- d. Special Instruction For Bidders
- e. MBE Subcontractors/Suppliers Utilization Form
6. GC-6.07 / SC-6.07 Wage Rates
CR'Y OF FORT WORTH South Xolly WTP Lime Si10 and Bac�wosh Tank Rehabiluatiorr
STANDARD CONS7RUCI"(ON SPECIFICATION DOCUMENTS ProjectNo. 01836
Revised July l, 201 l
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CO?;SUL�:�(<<iNGINEERS.iNC �
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AND SHEET INDEX �n 124947 '��`
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2. Preliminary Evaluation and Assessment Report
Lime Silos at the South �IoIly WTP
TI3IS REMAINDER Obl THIS PAGE LEFT INTENTIONALLY BLANK
CITY OF FORT WORTH South Holly {3�TP Lime Silo and Backwash Tank Rehabiluation
STANDARD CONSTRUCTION SPECIFICA7TON DOCC7MENTS Project Na. 01836
Revised Iuly I, 2011
�
KLE/NFELOER
�Bright Peopla Right Solutiorts
���
May 22, 2012
Fort Worth Waier Department
1511 11 th Avenue
Fort Worth, TX 76102
Reference: PRELIMINARY EVALUATION AND ASSESSMENT REPORT
Lime Silos at the South Holly Water Treatrnent Plant
Dear Mr. Harder.
Kleinfelder has completed the authorized site visit and Pretiminary Evaluation and Assessment
Report of the Lime Silos at the Chemical Building located within the South Holly Wafer
Treatment Plant facility.
This preliminary engineering reRort incfudes the results of our visual findings and testing,
rehabilifation recommendations, and opinion of rehabiliiation cost for the Lime Silos.
We appreciate the opportunify to provide our services for this project and look forward to the
design phase.
Sincerely,
KLEINFELDER CENTRAL, INC.
TEXAS REGISTERED ENGINEERING FIRM F-5592
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Robert Boswetl - : : �
Project ManagerlCansu[tant ��%'•.. 4 � ���:
NACE CCI #11409, NACE CCT ����d�••...• `,�3;���
CWI #96020121, CRt, NDE Level If ��i������t► ��
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Tim Haynie, P. E.
Staff Engineer
Texas Registration # 91819
This document is released under tFie authority of Tim Haynie, P.E. 91819 on May 22, 2092.
It is not io be used for constnrction, bidding, or permittmg purposes.
124947/AUS12R0293
Copyright 201214einfetder
Page 1 of 1
May 22, 2012
1826 Kramer Cane, Suite M, Austin, TX 7$758 p� 5 i 2926.6650 f � 512833.5058
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PRELIMINARY
EVALUATiON AND ASSESSMENT REPORT
LIME SILOS AT THE SOUTH F10LLY WATER TREATMENT
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'' This document is rele`ased under the authority of Tim Haynie, P.E. 91819 on April 18, 2012. � �,
It is not to bezUsed for construction, bidding, or permitting purposes. ,
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TABLE OF CONTENTS
SECTION
1. BACKGROUND
11. SCOPE OF WORK PERFORMED
111. �IME SILOS — GENERAL OBSERVATIONS
A. EXTERIOR OBSERVATIONS
B. INTERIOR OBSERVATIONS
C. ACCESS OBSERVATIONS
D. ADDITtONAL OBSERVATIONS
(V, LIME SILOS - TEST DATA COLLECTED
A. ULTRASONIC THICKNESS MEASUREMENTS
B. DRY FILM THICKNESS MEASUREMENTS
i. ADDITIONAL DRY FILM THICKNESS MEASUREMENTS
C. DIMENSIONS OF STEEL MEMBERS
i. ADDITIONAL DIMENSIONS OF STEEL MEMBERS
D. i-iEAVY MCTALS TESTiIvG
i. ADDITIONA� HEAVY METALS TESTING
PAGE
1
1
1
2
6
8
8
91
11
12
13
�4
15
APPENDIX A TTI ENVIRONMENTAL LABORATORIES TEST REPORTS
APPENDIX B PRELIMINARY DESIGN REPORT STRUCTURAL CONDITION
ASSESSMENT by NATHAN D. MAIER CONSULTING ENGINEERS, Inc.
DRAFT
PRELIMINARY EVALUATION AND ASSESSMENT REPORT
L1ME SILOS AT THE SOUTH HOLLY WATER TREATMENT PLANT
1. BACKGROUND
On March 2, 2012, representatives of Kleinfelder performed a condition assessment on the
three lime silos within the chemica! building ofi the South Holly WTP facility in Fort Worth,
Texas. The survey was performed to evaluate the structural integcity, degree of corrosion,
and paint integrity of the lime silos. lnitially, the three silos were used to store dry coagulants;
since mid-1990, (iquid coagulants have been used aHowing the facility to iransition from three
to two silos for dry lime storage and discontinuing the use of one of the silos.
On March 5, 2�12 a representative of Nathan D. Maier Consuiiing Engineers, inc. (NDM),
Kleinfelder's structural sub-consultant on the project, perFormeci a structural condition
assessment of the lime si(os structures #hat included the concrete floor slab, lime silos and
supporting frames.
EIVD SECTION.
II. SC�PE OF WOR14 PERF�RIWIE�
As per Task 1 of our Scope ofi Work, exterior observations were made of those areas
accessible from the ground, the ladders, and the roofs of ihe lime siios (silos). Interior
observations were conducted on silos #1 and #2 utilizing ihe existing interior ladders. Silo #1
identified in this report as the Southwest sito and silo #2 identified as the Northwesi silo. It
was reported to Kleinfefder by the clieni that the Northeast silo (identified as silo #3 within this
report) is not scheduled fo be put back in service, but the exterior is to be evaluated fior
preparation and recoating. Photographs were made of the observations and are included in
the body of this report. Appendix A includes the analyses of paint samples that were
collecfed by Kleinfelder from the exterior of the silos and handrails at the top of the silos. The
analysis was completed by TTI Environmental Laboratories (TTI). Appendix B contains the
structural condition assessmenf report from our structural engineering sub-consultant NDM.
END SECTION
III. LIME SILOS — GENERAL OBSERVATIONS
General Steel Co. of Fort Worth Texas designed the silos in 1957, shop drawings were
provided by the City of Fort Worth Water Department. It is presumed that the silos were
constructed and erected shortly thereafter. Each of the three silos consists of four basic sieel
components including (starting at the top) a cylindrical section approximately 20-foot in
diameter and 17-feet tall that is attached to a cone-to-hopper transition seciion approximately
15.5-feet iall that connects to the 1.75-foot fall hopper transition above the bin gate. The
1 49471AUS.12R029.3 p�g�1__nf_1�5 ----------May22,-2012----- —
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer �ane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
bottorn of the hopper sections are located approximately 10 feet above the �inished floor.
Four independent framed column legs support each silo.
The silos and support structures are coated.the same as ihe buiiding sieel members within
the silo building area. It is evident that silos #1 and #2 have had a portion of the cone-to-
hopper transition seetions replaced. Recoating of the silo supports and framing, replaced
_ cone-to-hopper transition sections, and steel building members within the silo area has
A. Exterior Observations
i he exterior surfaces of the components for the three lime sifos are in generai(y good
condition, although moderate rusting of the surfaces in ce�tain areas has occurred. The
exception would be where the silo support column �legs meet the first floor foundation; at
these locations, repairs have been made as significant loss of section has occurred.
— -�-24947-/AU�1-2�2-02-93 P-age-�-of 15 --- - - - - - - - - - - - - - -Ma-� 2-2; 20-12 --- -
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
occurred up to elevation of about 12-feet above the finished floor. All silo components show
some degree of rusting above the recoated first floor section.
9) The silo roofs are covered in a significant layer ofi iime dust. Upon sweeping the
lime away, the coating appears to be in good condition and shows little signs of rust.
On the roof of the two silos that remain in operation, there is equipment used io vent
and filter silo operations. Each silo has a boxed fill line penetration, and fiilter access
opening.
2) A bolt down 24-inch square manway fitted with a 6-inch capped vented inspection
port accommodates access to the interior of the silos. The manway covers are in
good condition and show little signs of rusting.
_ 124947/AUS12R0293 Page 3 of 15 May 22, 2012
Copyright 2012 Kleinfelder --- ---
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
3) The exterior cylinder sections of the silos are in good condition and exhibit
moderate amounts of surface rust.
4) The cone-to-hopper transition sections ofi the silos show signs of significant
surFace rusting. The bottom section of silos #1 and #2 appear to have been replaced
and coated in the past and show minor surface rusting, while fhe original bottom
section of cone-to-hopper transition sec#ion of silo #3 exhibits a significant arnount of
surface rust.
----924947-/AllSa2Ra293 -- —�ag�4-of 15- --------MaY-2-�, 20a2-------
Copyright 2012 Kieinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p( 512.926.6650 f � 512.833.5058
5) Significant loss of section has occurred where #he silo support legs meet the
concrete buiiding foundation; see Appendix B for NDM detailed report. In the past, ii
appears repairs to reinforce the column legs were made by welding stee( plates to the
columns at floor level. In addition, and probably at the iime of repairs, coating of the
silo legs and support bracing to a height of approximately 12-fieet was also performed.
Other than at ttis foundation, the silos support legs and bracing appear to be in good
condition. Above the newly coaiecl section both the column legs and braces exhi6it
varying amounts of surFace rust ranging from light to isolated areas of moderate rust.
6) The silo roof handrails show isolated signs of moderate rusting, but are generally
in good condition with no section loss observed.
_ ��499_7_/AUSa2F�0293— Pag��o�15 -----MaY-22r20-12---
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
7) The exterior silo ladders were installed primarily to provide access to the vibra#ors
attached to the silo sidewalls. Although surface rust is visible, no significant rust areas
were identified and no rungs or rails appear to require replacement. Where the
ladders pass by the horizontal roof column bracing, ladder access does not meet
current Occupational Safety and Health Association (OSHA) safety standards and
have no safety rails or gra6 bar rails above the silo roofs.
8) There are two pipe connections between the three silos fo� fime filling, discharge,
and equalization. The piping between silos #1 and #2 has apparently undergone a
"band aid° repair whiie the piping between silos #2 and #3 appears to be ir� goocS
condition and includes a vatve to apparently isolate the out of service silo #3 from the
other iwo. Both pipes show minor surface rust.
B. Interior Observations
The interior of silos #1 and #2 were evaluated as part of the survey. Silo #3 was not
evaluated as directed by the client. The interior roof, most of the sidewalls, and the
bottorn of the silos were covered with a thick layer of lime. After sweeping the lime away,
as can be seen in the photos below, the interior of the silos appeared to have never been
coated. The surFaces exhibited mill scale, and light rust at areas that had been welded.
124947/AUS12R0293 Page 6 of 15 May 22, 2012
- — op ry igh-i-20"T2-Kleinfefder — -- ----------------------
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p( 512.926.6650 f � 512.833.5058
1) Interior roo# and support beams in the silos where lime was swept away exposing
the uncoated steel surfaces appear to be in good condition exhibiting mill scale and
Fight rust at welds.
2) The ladders, walls, and diffuser plates, like the interior roof and support beams,
within the silos where lime was swept away exposing the uncoated steel also appear
to be in good condition exhibiting mill scale.
124947/AUS12R0293 __ Paqe 7 of 15 May_22�2012
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p( 512.926.6650 f � 512.833.5058
C. Access Observations
1) A. steel open grated staiccase provides access to the top of the silos firorn the third
floor of the building_ The condition of the staircase coating shows signs of moderate
surface �ust without any visible loss of inember section.
2) The silo roof catwalks� are in similarly good condifion as the access staircase.
There are signs of moderate surFace rust without any visibie loss of inember seciion,
Along the south side of the building and adjaceni to silo �#1 a portion of the cafinralk
support beam along with grating panels were removed to apparently accommodate
changes to ttie lime fill tines. ihe handrail along the west side of the walkway that
extend.s from, silo #3 to the south side of the building has been modified and does not
- meet OSHA safety requiremenfs.
D. AdditionalObservations
The items listed below, although not part of the original Scope of Work under Task 1,
were observed and documented during our site visit. We have included this information in
an effort to inform the client of additional similar work that could be included and
performed as part of the lime silo rehabilitation.
— -----_].2494.7_LAUS�2B02s3 P�ge�B_��15 --------------May22,2�92---
Copyright 20'13 Kleinfelder -
KLEINFELDER 1826 Kramer Lane; $uite M, Austin, TX 78758 p( 512.926.6650 f � 512.833.5058
1) The bui(ding roof section that covers the silos is suPported by a single centraliy
loca#ed colum� braced. infermediately to the building wails with fiorizonta! members as
it rises to the �Qof trusses. The single support column is cast info the floor of the
buildingr as are the silo supporf legs� At the base of the column; tfiere is rninimal rust
with minor membe�r section loss. Simi�ar to the silo support legs., tfie colurnn has been
recently recoated. to a F�eighf of approximaiely 12-feet above fiinished floor including:
the first horizontai brace membe�s. Atiove the newe� coated section, the column and
horizontal bracing exliibit moderate rust with no evidence of sectiori loss as it rises
through fiwo additional levels. of horizontal bracing to meet tfie roof trusses.
2) The building �ooT trusses and bracing appear to be in good condition with a
moderate amoun.t of surface rusting. No areas ofi section loss were observed. 7he
Northeast horizontal corner brace should be considered for repair as it appears to
have been used as a lifting point and tlie merriber is now bent.
1249471AUS� 2R0293 Page 9 of 15. _ _ _ _ _ _ _ _ _ May_22� 2092 __
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.9Z6.6650 f � 5i2_833_5058
3) Galvanized members support the center roof insulation panels and the paint
coating is now peeling. In addition, several of the insulation ceiling panels have been
damaged and should be considered for repair or rep{acement,
4) Within ihe railing of the roof of silo #2 there is an exterior steel door that provides
access to the roof of the building. Outside the door there is a three-step staircase with
handrails to access the building roof adjacent to the silo area and a ladder to access
the building roof above the silo area. The coating on. the door and frame, staircase
and frame, and handrails is failing and show heavy surface rust, but appear to have
minimal section 1oss. The grating treads however do show signs of section loss.
END SECTION
124947/AUS12R0293 Page 10 o�t5 ___ ___________1�11a_y_22�2Qt2__
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, l7C 78758 p( 51 Z.926.6650 f � 512.833.5058
IV. LIME S1LOS - TEST DATA COLLECTED
A. Ultrasonic Thickness Measurements of the Silos
Silo #1 (in service)
Southwest Silo - measurements taken from the roof down adjacent to the exterior
ladder
Roof: 0.241 inches
Shell 1St ring:
2nd �irlg:
3`d ring:
4th ring:
Cone 1 St rir.g:
2"a ring:
0.258 inches
0.254 inches
0.252 inches
0.254 inches
0.266 inches
0.276 inches
Silo #2 (in service)
Northwest Silo - measurements taken from the roof down adjacent to the exterior
ladder
Roof: 0.240 inches
Shell 1St ring:
2"d ring:
3�d ring:
4w ring:
Cone 1St ring:
2"a ring
0.254 inches
0.248 inches
0.246 inches
0.239 inches
0.252 inches
0.255 inches
Silo #3 (out of service)
Northeast Silo - measurements taken from the roof down adjacent to the exterior ladder.
Roof: 0.244 inches �
Shell 15t ring:
2"a ring;
3�d ring:
4�" ring:
Cone 1St ring:
2"a ring
0.253 inches
0.246 inches
0241 inches
0.253 inches
0.245 inches
0.246 inches
124947/AUS12R0293 _ Page 11 of 15 ____________ May 22,_2012 ____
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
B. Dry Film Thickness Measurements
Silo #1 (in service)
Southwest Silo - measu�ements taken from the roof down adjacent to the exterior ladder
Roof: 10 mils
Sheil 1�` ring: 5 miis
2"d ring: 6 mils
3`d ring: 5.5 mils
4'h ring: 5 mils
Cone 15t ring: 5 mils
2"a ring: 4 mils
Support Columns —(measurements taken at 4.5 feet above finished itoor)
West 13 mils
North 10 mils
East 10 mils
South 10 mils
Silo #2 (in service)
Northwest Silo - measurements taken from the roof down adjacent to the exterior ladder
Roof: 10 mils
Shell 1St ring: 5 mils
Tooke Gage: 6.5 mils (3 mils'beige, 3 mils red)
2"a ring: 4.5 mils
3`d ring: 4 mils
4th ring: 3.5 mils
Cone 1St ring: 5 mils
2"a ring: 4 mils
Support Columns —(measurements taken at 4.5 feet above finished floor)
West 11 mils
North 11 mils
East 12 mils
Souih 11 miis
— _ 12_4_9471AUS12EZ0293 _ P__age 12 0�95 ___ ___ _May_22 2012 _
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
Silo #3 (out of service)
Northeast Silo - measurements taken from the roof down adjacent to the exierior ladder
Roof: 8 miis
Shell 15� ring: 5 mils
2"a ring: 4 mils
3'� ring: 4 mils
4�' ring: 3 mils
Cone 15t ring (cone): 4 mils
2"a ring (cone): 4.5 mils
Support Columns —(measurements taken at 4.5 feet above finished floor)
West 13 mils
North 11 mils
East 12 mils
South 11 mils
i: Addiiional Dry Film Thickness Measurements
Building Roof Center SupporE Column -(measurerr�ent takert 4.5 feet above finished
floor)
12.5 mils (measurement iaken adjacent to Tooke Gauge
reading)
Tooke Gage: 8 mils new beige, 4 mils oId beige, 3 mils red
C. Dimensions of Steel Members
Silo Support Columns — 8 x 10 x 7/16 (inches)
i. Additional Dimensions of Steel Members
Building Roof Center Support Column — 8 x 8 x 1/2 (inches)
Building Support Cotumns — 8 x 8 x 3/4 (inches)
124947/AUS12R0293 _ Page 13 of_1_5 _______ Mav_22 2012 ____
Copyright 2012 Kleinfefder
KLEINFE�DER 1826 Kramer Lane, Suite M, Austin, TX 78758 p( 512.926.6650 f � 512.833.5058
D. Heavy Metals Testing
Kleinfelder performed this test to specifically determine the amount of Lead, Cadmium,
and Chromium present in coating samples. Samples were collected from various exterior
surfaces of the silos and building support system. To limit damage to the existing coating,
only small areas were testeci at locations deemed to be representative of the rest of the
coating system. The number and locations of the samples taken may not be conclusive of
the total coating system. Variations in the thickness, type of coatings applied, and the
interim cleaning and painting operations affect the actual readings. The reliability of the
results is also dependent on the thickness of each coating layer in the sample. Results of
the tests on the coating samples are listed in the table below.
Sample L.ocation Total Total Total
No. Lead Cadmium Chromium
mg/Kg mg/Kg mg/Kg
� Exterior Roof 1,335 3.49 82.56
Silo #1
2 Exterior Roof 7,673 12.14 391.40
Silo #2
3 Exterior Roof g,063 2.53 228.60
Handrail Silo #3
The total Lead content of the sample taken firom the exterior roof handrail on silo #3 is
approaching concentrations of 90,000 mg/Kg, which is the lead cor.tent !imit defired by
TCEQ. Therefore, the requirements as stipulated by the Texas Administrative Code,
TITLE 30, CHAPTER 111 RULE 111.131 through 11.137 define the containment and
removal methods related to Airborne Emissions should be followed to prevent a release
of visible emissions of particulate matter, and the requirements as stipulated by the Texas
Administrative Code, TITLE 30, CHAPTER 335 regulates the generation, treatment,
_ storage, transportation and disposal of industrial solid waste and municipal hazardous
wastes.
124947/AUS12R0293 Page 14 of 15 May 22, 2012
opyright 2012 Kleinfelder --- ---- ------ - - - - - - - - - - -----
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.9Z6.6650 f � 512.833.5058
i. Additfonal Heavy Metals Testing
During our observations a coating sample of the silos building roof support column
was collected and analyzed and the results are listed below.
Roof Support Column:
Sample Location Total Total Total
No. Lead Cadmium Chromium
mg/Kg mg/Kg mg/Kg
4 Building Roof 10,080 17.04 1400
Support Column
The total Lead content of the sample taken from the roof support column notes a lead
content of 10,080 mg/Kg exceeding 10,000 mg/Kg which is the lead content limit
defined by TCEQ. Therefore, if the coating is removed the requirements as stipulated
by the Texas Administrative Code, TITLE 30, CHAPTER 111 RULE 111.131 through
11.137 define the containment and removal methods related to Airborne Emissions
will need to be followed to prevent a release of visi6le emissions of particulate matter,
and the reguirEments as stipuiateci by the Texas Administrative Code, TITLE 30,
CHAPTER 335 regulates the generation, treatment, storage, transportation and
disposal of industrial solid waste and municipal hazardous wastes.
Standards Referenced for Testing:
NACE International
SSPC - The Society for Protective Coaiings
TCEQ Rules and Regulations
ASTM D3148, Standard Test Methods for Measurement of Dry Film Thickness of
Protective Coating, Systems by Destructive Means
ASTM D7091, Standard Practice for Nondestructive Measurement of Dry Film
Thickness of Nonmagnetic Coatings Applied to Ferrous Metals and Nonmagnetic,
Nonconductive Coatings Applied to Non-Ferrous Metals
Industrial Lead Paint Removal Handbook SSPC 91-18 Manual
END SECTION
124947/AUS12R0293 _ Page 15 of 15 May 22, 2012
Copyright 2012 Kleinfelder ,
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.665U f � 512.833.5058
APRENDfX A
TTI Coatings Analysis Test Reports
! TTI L� ���s
• r
TEST REPORT
TTt Lab No: 2035553
Robert Sos�vell
Kleinfelder
I828 Kramer Ln. Suito M
Austin, TX 78?i8
Dear Rotxrt Boswell:
O �N ACCpRO
c�,�\S� � 'yC'a�
v �
ci K� :�
< s
Customer ID: KF
PO #: N/A
Date Collected: �3/02/12
Dxte Received: 03/OSI12
Date Reporttd: 03/12(12
Piease find ihe enclosed analytical results for the samples you submittcd to TTt £nvironmental Laboratories.
The as-is-received samples were suitabiy preserved and prepared as per EPA approved methodology. The determinations were
carried out using EPA approved methods. The test results are tabulated in the attached tabies. The analytical daffi contained in
these tables has undergone a thorough cevie�v and is deemed to be accurate and complete.
Everyone in our organization witi work hard to earn your continued support. We appreciate the opportunity ta do busin�ss with
you and Iook fonvard to a growing rclafionship in the future.
ptease do not hes:tate to cor.tact us, if we can be of aay seevice to you or ifyou have any questions, st �S;i) S6I-5322.
�1��.
Stacey Goes
Project Manager
�` . � . TTl Exv�a�Nr�
T.e�RORATBRIES. _
� _
Proiect Name: N(A
Proj�ct No: S.Holly WTP Silos
�K ACCOR
�F�ro`~�o ` o�ycR
� � �
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TTl Lab No: 2035553
Date Sampled: 03/02/20I2
Date Received: 03/OS/2012
Dato Reported: 03/12l2012
Client Sampte ID Laboratory ID
#1 Tank Roof Silo (Lime) South Most 2Q35553-0]
Tank
#2 Tank Roof Silo (Lime) Middle Most 2035553-02
Tank
#3 Tank Hand Rain Silo (Lime) East Most 2035553-�3
Tank
#4 (Roof Support) Central Support Colmm� 2035553-04
(Sample Q Base)
�
MaEriz Sampled:
Paint Chips 03/02l2012
PaintChips 03/0220t2
Paint Chigs 43/02/2412
Paint Chips 03/02/2012
,: . . „ . . .. . .. ... ,..... .
Page 2 of 8
211��.ArTi�njton Doros Road �Arlia�u�.Tez���f011 ►hoae:�(il7)tLl �3322 �Fa:�(��i7.12it:.iT�1.7�..�.. .
. � TTI ��.��3
Proieci Name:
Project No:
N/A
S.Holly WTP Silos
SAMPLE ID: #1 Tank Roof Silo fLimel South Most Tank
TTI SAMPLENO: 2�35553-01
�'OTAL METALS
``�� \N ACCOROA
i
o �'F
c
o r �
c +� x
TTI Lab No: 2035553
Date Sampled: 03/02/20 t2
Dat� Received: 03l052012
Date Reported: 03/t2/2012
ANALYTE bIETHOD MDL S.Q.L. M.Q.L. SAMPLE UNITS FLG ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 60108 0.162 0.162 1.000 0•378 mg/kg wet J BG 03/08/12
Barium EPA 6010B 0.206 0.502 2.44 92-3 mgikg wet BG 03l08/12
Cadmium EPA 60l OB 0.137 0.334 2.439 3.488 mg/(�g ��t BG 03J08/12
Chromium EPA 6010B 0.24i 0.598 2.439 8z•56 mg/kg wet BG 03/08/12
Lead EPA 6010B 0.126 0.3Q7 2.439 1335 mg/kg wet gG 03/08/12
Mercury EPA 7471A O.00Q9 0.0009 0.0160 � �•�09 mg/kg wet U HS 03/08/12
Selenium EPA 6010B 0.156 0.380 2.434 1•�9 mg/kg wet J BG 03l08/12
Si�ver EPk 60�OB 6.2i I O.SiS 2.439 2.�49 nigl`xg we4 BG 03/08/i2
_ . .... . . . . ... .. .... . .. .... . .. .. ....
Page 3 of 8
.
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`4EQ �H AccpR�'r
� . T ENYIItaNNn'SNTAL �,o .w ��,
� .1 IIABURATORIES � ,; „ �
�. _
Proiect Name: NIA TTI Lab No: 2035553
Project No: S.Ho(ly WTP Silos Date Samplcd• 03/02l2012
Date Received: 03/OS/2012
Date Reported: 03/12/2012
SAMPLE ID: #2 Tank Roof Silo (Limel Middle Most Tank
TTI SAMPLE NO: 2035553-02
TOTAL METALS
ANIALYTE METHOD MDL S.Q.L. M.Q.L. SAMPLE UNITS FLG ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 6010B Q.162 0.162 1.000 <:0•162 mg/kg wet tI BG 03/08/12
Barium EPA 6010B 0.206 0.736 3.57 558 mglicg wct BG 03l08/12
Cadmium £PA 6010B 0.137 0.489 3.571 12.14 mg/kg w�t BG 03/08112
Chromium EPA 6010B 0.245 0.875 3.571 391.4 m�g ��t BG 03/O8/12
Lesd EPA 6010B 0.126 U.450 3.571 76�3 �g/kg K,�t BG 03/08/12
Mercury EPA 7471A 0.0009 0.0009 0.0160 4.0•�� mg/kg �vct t3 HS 03/08/12
Selenium EPA 6010B 0.156 0.55? 3.511 �•�32 mg/kg �vet J BG 03/08/12
5ilver £PA 6010B 0.2Z t 0.754 3.571 13.03 m�;g t�; BG Q3/08/i2
... . ...
Page 4 of 8
:. ...:
_.
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�
Proiect Name: N!A
Proiect No: S.Holly WTP Silos
TTI � ���s
SAMPLE ID: #3 Tank Hand Rain Silo (Limel East Most Tank
TTT SAMPLE N0: 2035553-03
TOTAL METALS
o �r �cca�o
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r.° �'E'
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TTI Lab No: 203i553
Date Sampled: 03/022012
Date Received: 03105/2012
Date Reported; 03/12/2012
ANALYTE METHOD MDL S.Q.L. M.Q.L. SAMPLE UNITS FLG ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 6010B 0.162 0.162 I.U00 10.71 m�g ��,�t BG 03/08/12
Barium EPA 6010B 0.206 1.08 5.26 �95 mg/kg wet BG 03/08/12
Cadmium EPA 6010B 0.137 0.721 5.263 2•526 mg/kg wet ] BG 03l08/12
Chromivm EPA 60l OB 0.245 1.289 5.263 228•6 � mgikg wct BG 03/08/12
Lead EPA 6010B 0.126 0.663 5.263 �63 mg/kg wet BG 03/08/12
Mercury EPA 7471A 0.0009 0.0009 0.0160 <0.0009 mglkg wet €� HS 03/08/12
Seleninm EPA 6010B 0.156 0.821 5.263 2•211 mglkg wet J BG 03/08/12
Silver EPA 6010B 0.21: t.l i i 5.263 15.76 M�g �y�; BG 03l08/I2
._ ....... _.. ... . .._ ,. ... .....
Page 5 of 8
..,,..
- _.. �. _. . ... .
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. =„ TTI � ����
Proiect Name: N/A
Proiect No: S.Holly WTP Silos
SAMPLE ID: #4 (Roof Supportl Central Suonart Column (Sample �r,
1'TI SAMPLE NO: 2035533-04
. TOTAL METALS
O,N ACCOAO
O�~E �y
�
��
� �
� . �
� _
TTI Lab No: 2035553
Date Sampled: 03/02/2012
Date Recoived: 03/OS/2012
Date Reported 03/12(2012
ANALYTE METFIOD MDL S.Q.L. M.Q.L. SAMPLE UNITS FLG ANAL. ANALI'ZED
NUMBER RESULTS
Arsenic EPA 6010B 0.162 0.162 1.000 < 0.162 mg/kg wct U BG 03/08/12
Barium EPA 6010B 0.206 0.736 3.57 5490 m� �y�t BG 03/08/12
Cadmium EPA 6010B O.I37 0.489 3.571 I'7•� mg/kg wet BG 03/08/12
Chromium EPA 6010B 0.245 0.8'75 3S71 140d m�g �t BG 03/08/12
Lead EPA 6010B 0.126 0.450 3.571 10080 mg/kg wet BG 03{08/12
Mercury £PA 7471A Q.0009 0.0009 0.0160 <0.0009 mg/kg wet Ii. HS 03108/12
Selenium EPA 6010B 0.156 0.557 3.571 0.571 mg/kg �vet ) BG 03/08/12
Silver EP.�60�OB O.ZI1 0.754 3.57i 3•37$ mg/kgwet 3 $� 03�08/12
Page 6 of 8
. ......... ..
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�
ProiectName: N/A
ProiectNo: S.Hol1yWTPSiIos
�'TI � ���s
TOTAL METALS - Quality Control
TTI ENVIRONMENTAL LABORATORIES
o``�O �N_ ACCp�Ot�
��
!W
f
V 1� �
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T'IT Lab No: 2035553
Date Sampled: 43/02/2012
Date Received: 03/OS/2012
Date Repoded: 03/l2/2012
Reponing Spiko Source ::REC. RPD
Analyte Result kmL Limit Uriits Levd Resul[ '/.REC Limits RPD iimit Notes
Batch 2030601- EPA 3QSOB
Blank{2030601-BLKi).. preparcd:03l06/12 Analyied:03/08(]2 _. ._.
�ssenic <0.162 0.162 1.000 mg/kg wet U
BLrivn c0.206 0.206 L00 " [i
Gdmium zp,137 0.13� 1.000 " U
Chrocnium <0.245 0.245 t.00D " U
Lead 0.260 0126 1.000 " J
Salrnium a0_I56 0156 1.000 " U
Silver <021L 0.2(1 1.000 U
LCS (2030601-BSlj PreDared:U3106112 Anaivzed:03108112
Anenic 4ES0 0.t62 I.00D mg/kgwet 50,0 97.0 E0.120
Barium 522 0,206 l,DD 50:0 10�F 80-12D
Cndmium Si.80 0,137 I,D00 " 56.6 1Dd 80-120
Chrocriium 47.80 0245 1.OD0 " 50.0 95.6 80-120
Lud 44.I0 O.L26 1.000 " SD.D 952 EO-120
Selenium 46.56 0.156 I.ODO ` 5�.0 93,7 E0.120
Silver 5149 0211 l.ODO ' S0.0 103 70-130
LCS.Dup (2030601-BSDi� FreCared: 03!(16/12 AnalVze�: U3/08f12 _,_
Aaedic yH�8.54 0,162 IQDOmslfcgwet 50.0 97:! EO-t2D 0,0618 20
Barium 522 0.206 1.00 " 50,0 I04 BO-120 0.0957 ZO
Ctdmium 51.40 0,137 I 000 " 50.0 103 EO-120 0.775 20
Chromium 47,43 D145 I.DDO " SO,D 949 EO-120 0.777 20
Leed 49.08 O.IZ6 I_D00 " 50.0 482 EO-I20 0.04D7 20
Selrnium 46.40 0,156 1_D00 " SQ.O 93.8 80-120 �.107 20
Si[ver 46,46 Q.211 I.000 " 50.0 42.9 70-130 103 20
Batch 203070] - EPA 14�1A Prep
Blank (2030701-BLK11 Propazed:_U3l07/t2 Analyzed: 03/OS/!2
Mercury <0.0009 0.0009 0.0160 mg/kg�+ei II
LCS (203Q70P-BSl) Prepared: 03/d7/12 Ana]yzed:03lOS(12
Mercury 0.3917 a.0009 OAL60 mghgwct 0.117 94A t5-lli
LCS Dup {2030701-BSDI) Preparcd: 03l07l12 Analvzed: 03/08/12
Mercury 03667 0.0009 O.OI60 mg/kgwet O.�17 a:.o i5-I13 639 25
Matri: Spike (2030701-MSl} Souree: 2035554-03 Pcepar�d: 03/07/12 Anatvzed: 03l08/12
Metcucy 0.4000 0.00�9 0.0t60 mg/kgr+et 0.417 < %.0 70-130
Matrix Spilce Dup (2030701-MSDI ) Source: 2035554-03 Prepand: 03/07/12 Analyzed: U3/08/12
Mercury 0.4250 0.0009 0.0160 mg/kgwet �.4L7 < 103 10-I30 6.06 25
Page 7 of 8
, .. ._.
,. .. .. ..
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-
i
��a�Nr.�
...LABQR.ATQRtES .
�
Proiect Name: N/A
ProjectNo: S.Holly WTP Silos
Notes and Definitions
U Analyte ancluded in the analysis, but not detected
J Detected but belo�v the RepoRing Litnit; therefore, result is an esFimated concentration (CLP J-Flag).
DET Analyte DE7EC7ED
ND Anafyte NOT DETEC7ED at or above 1he repocting Iimit
NR Not Reported
dry Sample results reported on a dry weigfit bazis
RPD Relative Percmt Differrnce
o`�ED �K, ACCp��'y
� c�
� �
v
� :i
< � . . _ . _
TTI Lab No: 2035553
Date Sampled: 03/022012
Date Received: 03/OSROIZ
Date Reported: 03/12/2012
_. . _ . ... . . .. .. .. . _ ...
Page 8 of 8
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' NATHAN D. MAIER
CONSUL?ING ENGINEERS, INC.
Two Park Lane Place
8080 Park Lane; Suite 600
Dallas, TX 75231
PRELIlVIINARY DESIGN REPORT (P) 214.734.47�i
(F� 214.739.5961
Texas Reg_ No. F-356
Condition Assessmeni VVti�vvv.ndmce.com
WBEIHUB
Chemical Building Columns and Silo Structures
South Holly Water Treatment Plant - Fort Worth, Texas
Date: April 3, 2012
To: City of Fort Forth
Attn: Mr. Chris Hazder, P.E.
Through: Mr. Robert Boswell
Kleinfelder, Inc.
From: Brian J. LaFoy, P.E.
RE: Condition Assessment - Preliminary Design Report
Chenaical Be�ilding Columns, Floor Slab and Silo Struc�res
7}qS OOCUb1ENT I5 RELFJ�Sm FOR
THE PURPOSE OF INTEROA AEVIEW
UNDERSHEiUf(}iOR1TYOF BRLW J.
IaFOY,PE aD363 °
OA7E: Much 2D,2012 . ..
R IS NQT TO BE USED E�R 81DDINGi.
CONSTRUCTpN OR PERAI4TPUR-
eosEs:
GENERAL
Nathan D. Maier Consulting Engineers, Inc. (ND1V.� was retained by Kleinfelder, Inc. (Kleinfelder) to assist in
the condition assessment of the structvres within the lime silo storage area above the basement of the chemical
building at the South Holly Water Treatment Plant in Fort Worth, Texas. Specifically, the lime silo structures,
support frames, building colurnns and concrete floor slab were observed. This preliminary design report
(PDR) addresses the �ndings from the visual observation of the structures performed on March 5, 2012, and
provides general recommendations for remediation/repair. �
I. LIME SILO BUII.DING SZ'RUCTURE
A.
The four story high roof area of the chemical building houses
three lime storage silos and various pieces of equipment
related to the application of chemicals to the water treatment
processes. The lime storage area of the building is supported
by the lower level reinforced concrete sttvcture and is framed
with structural steel and enclosed by a masonry veneer
exterior wall system: The center steel column is supported on
the reinforced concrete floor slab and the exterior wall
General Desct3otion:
South Holly Water Treatment Plant
Condition Assessment - Chemical Building and Silo Structures '
Page 2
Te�us,Rey:NaF356
system and perimeter columas are supported by the basement walls. Steel trusses support the
high roof. The building columns are braced by steel beams with knee braces at the second,
third and low roof framing levels. The silos reside within the open areas bounded by the
building beams and columns. The top of the silos are accessed from a series of steel grate
catwalks and stairs. The roof area of the building and the building basement and foundation
are beyond the scope of�this report and were not evalnated.
B. GeneralObservations:
The perimeter masonry walls appear to be in good condition
with no visible signs of cracking or joint degradation. The
observed steel connections from the bracing and
miscellaneous attachments appear to be sound. T'here is no
visible signs of corrosion of the steel or detactunent from the
masonry. However, surface rust was visible in some
locations. A single steel column at the center of the building
and perimeter steel columns support the roof structure. Tfie
column base plates and anchor bolts are not visible at the
concrete floor level. All exposed steel has been painted. All steel framing below the 1Qw roof
elevation (appraximate) has multiple coatings. Minor surface rust appears on all steel surfaces
not recently painted. All steel at the floor level exhibits varying levels of corrosion and loss of
section in some locations. Most .locations have been painted but there is still evidence of
corrosion. The concrete floor supports various pieces of equipment on concrete equipment
pad., In addition, the reinforced concrete floor frames a series of piping raceways covered
wich opea s4eel fta�r grates. '�'he concrete floor siab and several ec}uipment pads snow signs
of concrete degradation presumably due to the lime activities and washdown maintenance. In
addition, the concrete floor slab has minor cracking, particularly at the comers of the
rectangular open grate drains. The open grates appear to be in good condition. A series af
catwallcs are supported by the roof structure, the masonry walls, and the silo structures.
Several members and walkway grates had extensive surface rust and one truss member was
bent.
C. Recommendations:
1. Roof framing was not specifically reviewed as a part of this scope. However, the
following is recommended based on a cursory visual review:
a. Roof Trusses: Remove
surface rust and re-
coat/paint (addressed
further in Kleinfelder
section of report).
b. Bearing Plaies: Remove
surface rust and re-
coadpaint (addtessed
furtherin Kleinfeider
sectian of rep�t).
South Holly Water Treatrnent Plant
Condition Assessment - Chemical Building and Silo Structures ,
Page 3
Tms RegNo. F356
c. Elevated Steel Connecdons: Remove surface rust and re-coadpa'int
(addressed further in Kleinfelder section of report).
2. Columns:
�
Significant section loss has occurred at the
base of the columns at the concrete floor slab
interface. It is recommended that this
connection be strengthened by retrofitting a
concrete "collar" at the column base
sufficient to carry the load capacity of the
column. It is further re�ommended that
additional steel plate not be used in this
location because of the conosion problems already evident. Finally. it is
recommended to coat the concrete with a material snitable to not allaw
corrosive moisture to penetrate the concrete
�, Bracing Members: Bracing members were not specifically reviewed as a part of this
scope. However, the following is recommended based on a cursory visual review:
a. Remove surface rust and
� re-coat/paint (addressed
further in Kleinfelder
section of report). One
b: acir.g rnember was
noted to be bent. It is
recommended that this
member be straightened
or replaced as appropriate.
4. Masonry Wa1Ls: Masonry walls were not specifically reviewed as a part of this
scope. However, no issues or concerns were noted.
5. Concrete Floor Slab: The concrete floor slab was not specifically reviewed as a part
of this scope, Hawever, the following is recommended based on a cursory visual
review:
a. Seal Cracks: Floor cracks should be sealed with a material suitable for
contact with the lime activities and washdown operation.
b. Caacrete Degradatian: The concrete floor slab and equipment pads
exhibited signs of degradation, most likety dne to the lime activities. It is
recommended to investigate the corrosive status of the reinforcing in the slab.
Based on these results, it is recommended to apply a corrosion inhibitor and
seal the slab with a material suitable to not allow corrosive moisture to
penetrate the concrete.
South Holly Water Treatment Plant
Condition Assessment - ChemicaI BuiIding and Silo Suuctures
Page 4
6.
Catwalks:
a. Remove surface rust
and re-coadpaint
(addressed fvrther in
Kleinfelder section of
report).
'
Tms Reg No. F356
II. LIME SILOS
/�
B.
Descrintion•
The exterior of three lime storage silos were observed for this report. Two of the silos were
entered by Kleinfelder personnel. The details of the silo constniction were taken from the
steel shop drawings from the General Steel Co., dated 1957, provided by the Ciry of Fort
Worth. Tfie top of the silos are approximately, 43 feet above the finished floor. The bottom of
each silo is located approximately IO feet above finished floor. The silos were fabricated from
welded steel plate and rolled steel framing members. Each silo ;���� `"
is supported ab�ve the finished floor by four (4) structural steel ��
columns and framed with rolled steel angles. Ralled steel
angles also brace each column in both directions. Access to the
interior of each silo is provided at the top through a single 2x2
feet hatch with bent steel rod rungs at 1 feet spacing from top
ta bottom of each siIo. The shop drawings indicate that each ��� �
��.��:.
colLT*�n was sLgg?ied wsth a base plate and two (2) 2:nc:� :i���`;s-•;;=
diameter anchor bolts.
�' The steel silos and their framing members were painted the
, .�� �"` =� �' same as the building structural steel. All steel above the
r"_ recent paint line exhibit surface rust. The welds along the
tank sections show surface rust. Most of the steel connections
show surface rust. The inside of the lime silos were observed
by Kleinfelder and are addressed in their section of the report.
It is our understanding that the interior of the silos are in good
, , , . . , , ., .. , ;.., condition. The steel column bases are not visible. The
concrete for the floor was placed in direct contact with the steel columns and covers the base
plates and anchor bolts.All steeI columns exhibit corrosion adjacent to the finished floor. Past
applicatian of paint inhibits the full evaluation of the level of corrosion at most locations.
Several columns e�ibit severe section toss at tlie floar tine. Steet pIates have been welded to
some of these coiumns. i f�ese plates aze not shown on the fabrication drawings and no
documentation was provided for the addition of these plates.
C. Rernmmendations•
1. Steel Columns: Same as building columns. See "I-
C-2a" above.
General Observatians:
South Holly Water Treatment Plant
Condition Assessment - Chemical Building and Silo Structures '
Page S
2.
3.
4.
�
Tms Reg Na F356
Steel Framing Members: Same as building framing. See "I-C-la" above.
Steel Bracing Members: Same as building framing. See "1-C-1a" above.
Silo Exterior: Remove surface rust and re-
coat/paint (addressed further in Kleinfelder
section of report).
Silo Interior: Not reviewed by NDM. Based on
information from Kleinfelder, the interior is in
good shape and only requires re-coatingJpainting.
III. Reuair Costs:
1. Column Bases: $35,400. This cost includes a 30°fo contingency and only
includes elements for structural rehabilitation only. Coatings, painting, and
other appurtenances are eacluded from this cost.
2. Straighten/Replace Truss Member: $2,500. This cost includes a 30°lo contingency and only
includes elements for swctural rehabilitation only. Coatings, painting, and
other appurtenances are excluded from this cost.
'' ar Evaluation and Assessment Report
3, Prehmin y
Ba
ckwash Tank at the South Holly WTP
THIS REMAINDER OF THIS PAGE LEFT INTENTIONALLY BLANK
South Holly WYT' Lime Sila and Backwash Ta� ect No. 01836
CI'�'y OF FORT WOA'TH
STANDAR� CONS'fRL7CTION SPECIFICATION DOCUMENTS
Revised JuIY i> 2011
r \
KLE/NFELOER
8right Peopf� Right Solutiorss.
�
May 22, 2012
Fort Worth Water Department
1511 11th Avenue
Fort Worth, TX 76102
Reference: PRELIMINARY EVALUATION AND ASSESSMENT REPORT
Backwash Tank at the South Holly Water Treatment Plant
Dear Mr. Harder:
Kleinfelder has completed the authorized site visit and Preliminary Evaluation and Assessment
Report for the Backwash Tank located within the South Holly Water Treatment Plant facility.
Our assessment is preliminary and does not include final design for the above referenced
project. This preliminary report includes the results of our visual findings and testing, and
provides general rehabilitation recommendations for the Backwash Tank.
We appreciate the opportunity to provide our services for this project and look forward to the
design phase. Q,m�O�F°o00�_
Q2� Mh'�- Zo �2
Sincerely,
KLEINFELDER CENTRAL, INC.
TEXAS REGISTERED ENGINEERING FIRM F-5592
������ TIO ������/
```�� -� � �...N';� .CO���i
�� � � � EXP.1112011 9��
Robert Boswell
_�: :z=
Project Manager/Consultant �� ; 14 ;.>,��
NACE CCI #11409, NACE CCT '�,�•r�.,��,,,•�y���
CWI #96020121, CRI, NDE Level Il��i����ii����`�����
f �•�,
Tim Haynie, P. E.
Staff Engineer
Texas Registration # 91819
This document is released under the authority of Tim Haynie, P.E. 91819 on May 22, 20i 2.
It is not to be used for construction, bidding, or permitting purposes.
124947/AUS12L03Q1
Copyright 2012 Kleinfelder
Page 1 of 1
May 22, 2012
1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 5i2.833.5058
yti
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TABLE OF CONTENTS
SECTION
1. BACKGROUND
II. SCOPE OF WORK PERFORMED
III. BACK WASH TANK — GENERAL
A. Exterior Observations
1) Shell Walls
a. Overflow and Drain Lines
b. Ladder
c. Pilasters
d. Manways
e. Cathodic Protection System
2) Roof
a. CPS Hand Holes and Rigging Spuds
b. Cupola
B. Interfor Observations
1) Sheli Walls
a. Ladder
b. Overflow Weir
c. Manways
2) Roof (Ceiling)
a. 1�Vall-to-K��ackle Stiffer�ing Ring
b. Stiffening Rib Angles
c. Dollar Plate
d. Roof Piates
e. Cupola
3) Flomr
a. Fifl / Drain Line
C. Foundation Observaiions
a. Adjacent Construction Concerns
D. Test Data Collecied
1) Ultrasonic Thickness Measurements
a. Walis
b. Roof, Pilaster, and Cupola
c. Floor
2) Dry Film Thickness Measurements
a. Walis
b. Roof, Pilasters, and Cupofa
3) Fleavy Metals Testing
a. Coatings ,
b. Soils
iofri
PAGE
1
1
1
2
5
0
9
12
13
14
APPENDIX A— TTI ENVIRONMENTAL LABORATORIES TEST REPORTS
APPENDIX B— PRELIM(NARY DESIGN REPORT STRUCTURAL CONDITION
ASSESSMENT by NATHAN D. MAIER CONSULTING ENGINEERS,
INC.
ii of ii
PRELIMINARY EVALUATION AND ASSESSMENT REPORT
BACKWASH TANK AT THE SOUTH HOLLY WATER TREATMENT PLANT
I. BACKGROUND
On March 5, 2012, represeniatives of Kleinfelder and a representative of Nathan D. Maier
Consulting Engineers, inc. (NDM), Kleinfeider's structural sub-consultant on the project performed
a condition assessment on. the backwash tank located within the South Holly WTP facility in Fort
Worth, Texas. The survey was performed to evaluate the structural integrity, degree of corrosion,
and paint integrity (internal and external) of the backwash tank.
END SECTION
11. SCOPE OF WORK PERFORMED
As per Task 1 of our Scope of Work, exterior observations were made of those areas accessible
from the ground, the ladders, and the roof of the tank. Photographs were made of the
observations and are included in the body of this report. Appendix A includes the analyses of
paint and soil samp(es that were collected by Kleinfelder from the exterior of the backwash tank.
The analysis was by TTI Environmental Laboratories (TTI). Appendix B contains the structural
condition assessment report from our structural engineering sub-consultant NDM.
END SECTION
III. BACKWASH TANK — GENERAL
Pittsburgh-Des Moines Steel Co. of Des Moines, lowa designed the tank in 1957, a portion of the
construction and shop drawings were provided to Kleinfelder by the City of Fort Worth Water
Department. It is presumed that the tank was construcfed and erected shortly thereafter. The tank
has six equally spaced structural U-shaped steel pilasters rising from the tank foundafion that
meet togefher on the domed roof at a centrally located eight foot diameter cupola that
aesthetically conceals the iank venting system. The estimated holding capacity of the tank is
approximately 650,000 gallons. At the time of this report, it was not known when the last time this
tank was painted or by whom.
Based on review of the consfruction drawings, it appears several modifications to fhe tank have
occurred over the years including removal of the interior roof access ladder and wafkway
connecting to the interior ladder, lowering and replacement of the overflow weir, addition of a
Cafhodic Protection System, and the addition of a first ring manway on the north side of the tank.
124947/AUS12R0301 Fage 1 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 7826 Kramer Lane, Suite M, Ausfin, TX 78758 p � 512.926.6650 f � 512.833.5056
A. Exterior Observations
1) Shell Walls
The exterior coating of the tank walis exhibit no signs of peeling, flaking or
delamination but is breaking down due to years of ultraviolet light exposure from the
- sun. Structurally the thank walis are in good condition as no significant signs of
damage or corrosion was observed. Eva(uation of the surfaces of the shell behind the
pilasfers was not pertormed. The shell walls sit atop of and are welded to the tank floor
plates, caulking that seals the bottom of the floor plafes to the concrete foundation ring
is severely cracked and has vegetation growing from it as can be seen in the photos
located in section a. Overflow and Drain Lines, below.
a. Overflow and Drain Lines
At the northwest side and at the botiom of the first ring of the tank shell there are
two adjacent wall penetrations including one 10-inch overflow line with flap valve
and one 4inch drain line with a gate valve. Both appear to be in good condition
� although operation cou(d not be verified as the tank was empty at fime of the
survey. Note vegetation growing through the caulk seal between the tank floor and
concrete foundation ring. The tank is without a level indicator as required by TCEQ.
124947/AUS12R0301 Fage 2 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1626 Kramer Lane, Suiie M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
b. Ladder
Access to the roof is by a ladder attached to the side wall of the tank shell and to
the roof plates enc�osed within the mos� west tank pilaster and terminaiing at the
rooftop cupola. In general, ihe ladder is in good condition although significant
corrosion at the connection of the pilaster to the roof plates was observed. The
ladder does not include a fall arrest system. The ladder width does not meet the
minimum 16-inch OSHA width requirement nor does it include slip resistant rungs
and should be considered for replacement. The ground level hatch door on the
pilaster will need to be adjusted or modified to provide a bug-tight seal per TCEQ
requirements. As well, the openings at the bottom of the ladder chase and the CPS
conduit openings need to be sealed to provide a bug-tight seal.
124947/AUS12R0301 Page 3 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1626 Kramer Lane, Suite M, Austin, TX 78758 p( 512.926.6650 f � 512.833.5058
c. Pilasters
The exterior of the six tank pilasters appear to be in fair condition from the tank
foundation up through the roof knuckle and connecting to the cupola showing
heavy chalking and moderate signs of corrosion. Of the six pilasters, only the
interior condition of the one inclosing the access ladder could be accessed.
_- Sigr�ificant corrosion at the connection of the pilaster to ihe roof plates and large
amount of section toss of a portion of the pilaster at the connection was observed.
It is not known to what degree the interior of the other pilasters exhibit similar
corrosion and section loss at this connection point.
d. Manways
The fank has two 24-inch clear ground level access manways installed in fhe first
ring of the tank sheil, one mufti-bofted focaied on ihe norih side and one single-
bolted at the south side of the tank. Both are in good strwctural condition, although
the multi-bolted manway shows typical corrosion of fhe bolts, flange, hinge
assembly, and cover from periodic opening. TCEQ requires at least one manway
to have a 30-inch clear opening.
1249471AUS12R0301 Page 4 of 17 May 23, 2012
Copyright 2012 Klainfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Ausfin, TX 78758 p( 512.926.6650 f � 512.833_5058
e. Cathodic Protection System (CPS)
A Cathodic Protection Sysfem (CPS) controlier assists in protecting the submerged
portions of the tank interior from corrosion is attached to the exterior tank shell
immediately south of the pilaster that encloses the exterior ladder. Although the
controlier appears to have been weli protected, the operational capability of the
CPS controller was not verified as the tank was empty of water during the time of
the evaluation. It has been stated verbally by the Owner that the CPS will not be
included as part of the Scope of Work for rehabilitation of the tank.
2) Roof
Within this report, the roof of the tank is considered to begin at the intersection of the
tank walls and include the knuckle and roof plates. The coating is heavily chalked. At
mufiipfe locaiions significant corrosion and compleie section ioss of portions of tne
knuckle and roof pfates where the interior stiffening rib angles connect to fhe plates
were observed. No communication equipment or lights are mounted on fhe tank roof.
# ;
'�:
.r� . _ . . � +1 �.
124947/AUS12R0301 Page 5 of 17 May 22, 2012
Copyright 2012 Kleinfelder
K�EINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 592.926.6650 f j 512.633.5058
a) CPS Hand Holes and Rigging Spuds
- During initial construction, the roof was fifted with eighteen 1.5-inch diameter
rigging spuds that are distributed equally with three spuds insialied between each
pilaster. Sometime later, five CPS hand holes (approximately 4-inch dia.) and
associated wire support eye-bolts were installed for accessing and hanging the
CPS anodes. The rigging spuds exhibit a minimal amount of corrosion primarily at
the threads. The CPS hand holes and wire support bolts exhibit a significant
amount of corrosion.
b) Cupola
In the center of the roof is the cupola. This tank element has rnultiple functions
including housing the tank venting, gathering point of the structural pilasters,
termination point of fhe pi(aster enclosed exterior ladder, and access to the roof
through a 24inchmanway.
The exterior shell of the cupola is in fairly good condition strueturally. The coaiing is
heavily chalked with some minor corrosion at the bolts that secure the screening
mesh and at the bottom of the openings between welds that secure the 3-inch drip
ring located above the vents.
124947/AU�12R0301 Page 6 of 17 May 22, 2012
Copyright 2012 Kleinfelder
, KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p( 512.926.6650 f( 392.833.5058
Venting screens are not protected against clogging by frost and the tank does not
include a separate pressure-vacuum relief inechanism that will operate in the event
that the screens frost over or become clogged as required by AWWA.
The screen mesh is in fair condition although the mesh size on the southwest
facing vent has larger than 1/16-inch openings and is not in compliance with TCEQ
requirements.
B. Interior Observations
1) Shell Walls
Below the overflow efevation, the walls were moderafely covered in rust stains �nd
showed a few isolated areas of surface rust. The first ring of the walls is severely
blistered on two io three inch centers within about 15-feet either side of the bolted
manway and between the fill/drain line to the interior ladder. Blister sizes ranged from
one-quarter to three-eighths inches in diameter; opened blisters were found to be dry
and without an odor. �
a. Ladder
Genera(ly, the interior ladder supports, rails and rungs appear to be in fair
structural condition and exhibit minor only corrosion, however fhe top four io six
feet of the tadder system has experienced significant corrosion and section loss
has occurred. Significant corrosion of a few intermediate rungs was also observed.
124947/AUS12R0301 Page 7 of 17 May 22, 2012
Copyright 2012 Kleinfelde�
KLEINFELDER 1826 Kramer Lane, Suite M, Ausiin, TX 78758 p� 512.926.6650 f( 512.833.5058
_
Like the walls, the ladder .coating is also heavily blistered. The ladder does not
meet OSHA requirements for a fall arrest system, the minimum 16-inch width, or
the slip resistant rung requirements; and should be replaced.
b. Overflow Weir
Based on review of the structural drawings provided by the Utility, fhe overflow box
has been repfaced and slightly lowered sometime in the in past. The entire
overflow weir assembly is rust sfained. The weir box is heavily corroded and the
upper most support bracket is corroded where it meets the overflow pipe. The
piping appears to be in fairly good structural condition with some rninor corrosion
observed at isolaied areas.
124947/AUS12R0301 Page 6 of 1T May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.633.5058
c. Manways �
As discussed in the exterior observations, the tank has two 24-inch clear ground
level access manways installed in the first ring of the tank shell, one rnulti-bolted
located on the north side and one single-bolted on the south side of the tank. Both
are in good structural condition and exhibit minor amounts of corrosion. TCEQ
requires at least one access manway to have a 30-inch clear opening.
2) Roof (Ceiling)
The interior roof has experienced significant corrosion of the wafl-to-knuckle siiffening
ring, roof stiffening ribs, dollar piate stiffening �ing, and roof plates; and fuli-depth
section loss of portions of the stiffening ribs and roof plates.
124947/AUS12R0301 Fage 9 of 17 May 22, 2012
Copyright 201 Z Kieinfeider
KLEINFELDER 1626 Kramer Lane, Suite M, Ausiin, TX 78758 p � 512.926.6650 f( 512.833.5058
a. Wall-to-Knuck(e Stiffening Ring
This stiffener is located at�the intersection of the shell walls and the knuckle and
shows signs of corrosion. The degree of section loss is not known as access to the
member is limited.
b. Stiffening Rib Angles
These members support fhe roof plates and have corroded significantly to the
extent that some locations have fuil section loss.
124947/AUS12R0301 Page 10 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFEIDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.665D f � 5'12_633.5058
c. Dollar Plate
The dollar plate consists of a circular shaped,plate fitted with a stiffening ring on
the underside providing an attachment and termination point for all stiffening rib
angles. Observed corrosion may include section loss at ihe interior edge of the
stiffening ring welds to the circular plate and at the oufer edge of the stiffening ring
connection points of the rib ang(es.
d. Roof Plates
Several of the roof plates have corroded completely through at the connection points
of the exterior ladder pilaster and at several of the stiffening ribs.
e. Cupola
The interior of the cupola is considered to be part of the interior of the tank based
on the configuration of the venting system. Coatings on the interior shell is in fair
condition showing only minor chalking., rust staining of the walls, corrosion at the
weld seams and on fhe vent screen bolts and backer plates.
The screen mesh is in fair condition although the mesh size on the southwest
facing vent has larger than 1/16-inah openings and is not in compliance with TCEQ
requirements.
124947/AUS12R0301 Page 11 of 1T May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suife M, Austin, lX 78758 p � 512.926.6650 f � 512.833.5058
The floor of the cupola includes the tank do(lar plate with a vented 24-incti square
manway centralfy located, and a circular slotted vent opening to the tank interior.
The manway components along with the roof support angies that pass from the
roof plates to the dollar plate are severely corroded and show significant section
loss.
3) Floor
_ In preparation of the condition survey, the Utility had emptied the tank of"all but about 4
to 6-inches of water. The floor surface included fne to hand size pieces of corrosion
� that had fallen from above leaving a distinct black pattern on the floor. A moderate
amount of accumulated sedimeni was also observed. The floor coating appears to be
-- in good condition. It was observed ihat the center of the tank the floor is several inches
lower than the rest of the tank floor.
124947/AUS92R0301 Page 12 of 1i May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suiie M, Austin, TX T8758 p � 513.926.6650 f � 512.833.5058
a. Fill / Drain Line
The common 36-inch fiil/drain line appears to be in good condition although
corrosion was observed along the edges of the flange and where it meets the pipe.
Rust staining covered all components. Several feet below the top of the fill/drain
line a black residue was observed along the sides ofi the pipe interior.
C. Foundation Observations
Although a tank foundation review is beyond the Scope of Work for this report, the follow
observations were made during the tank survey.
1) Adjaceni Construction
A deep excavation adjacer,t tc the and within two feet o# the east rnest �:laster w�s
observed. Before backfilling operations began around mid-morning, the minimally
shored excavation depth was in excess of 10-feet. The photos below were taken in the
a�ternoon after several hours of backfilling operations transpired. No compaction
efforts were observed during backfill placement and no visibte cracking or movement
in the tank foundatio� was observed.
124947/AUS12R0301 Page 13 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1626 Kramer Lane, Suife M, Austin, TX 78758 P � 512.926.6650 f � 512.833.5058
D. Test Data Collected
1) Ultrasonic Thickness Measurements
a. Walls
Measurements taken at the exterior ladder within the pilaster
1 St ring: 0.540 inches
2"a ring: 0.518 inches
- - 3�d ring: 0.394 inches
4`�' ring: 0.393 inches
5th ring 0.335 inches
6th ring 0.283 inches
7�' ring 0.285 inches
b. Roof, Pilaster, and Cupola
Roof — between pilasters at cupola manway
Knuckle 0.177 inches
Roof 0.170 inches
Roof - between pilasiers at cupola manway and exterior ladder
Knuckle 0.168 inches
Roof 0.169 inches
Roof - befween pilasters east of cupola manway
Knuckie 0:168 inches
Roof 0.169 inches
Pilaster — west of cupola manway
Cunred Plate 0.177 inches
Flaf Plate 0.188 inches
Cupola
Exterior Shell 0255 inches
Dollar Plate 0.255 inches
Ring Plate 0.191 inches
c. Floor
Floor Plates 0.306 inches (average)
124947/AUS12R0301 Page 14 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.833.5058
2) Dry Film Thickness Measurements
a. Walls
Measurements taken at the exterior ladder within the pilaster
1 St ring: 7.5 mils
2"d ring: 15 mits
3`d ring: 14 mils
4th ring: 15 mils
5�'ring: 21 mils
6�' ring: 10 miis
7�' ring: 10 mi(s
b. Roof, Pilasters, and Cupola
Roof — between pilaste�s at cupola manway
Knuckle 8 mils
Roof 7 mils
Roof - between pilasfers at cupola manway and exterior ladder
Knuckle 8.5 mils
Roof 7.5 mils
Roof - between pilasters east of cupola manway
Knuckle 8 mils
Roof 10 mils
Cupola
Exte� i�r Shel; 7— 12 mils
Interior Shell 7.5 —10 mils
Pilasters — measurements ai ground level
Pilasfer #1 - left of bolted manway 8.5 mi(s
Pilaster #2 - left of last pilaster 6.5 mils
Pilaster #3 - left of last pifaster 7.0 mils
Pilaster #4 - left of last pilasfer 7.0 mils
Pilaster #5 - left of last pilaster 7.5 mils
Pilaster #6 - left of last pilaster 7.5 mils
124947/AUS12R0301 Page 15 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p( 512.926.6650 f � 512.833.5056
3) Heavy Metals Testing
a. Coatings
Kleinfelder performed this test to specifically determine the amount of �ead,
Cadmium, and Chromium present in coating samples. Samples were collected
from various exterior surfaces of the silos and building support system. To limit
damage to the existing coating, only small areas were tested at locations
deemed to be representative of the rest of the coating sysiem. The number and
locations of the samples taken may not be conclusive of the total coating
system. Variations in the thickness, type of coatings applied, and the interim
cleaning and painting operations affect the actual readings. The reliability of the
results is also dependent on the thickness of each coating layer in the sample.
Results of the tests on the coating samples are listed in the table below.
Sample Location Total Total Total
No. Lead Cadmium Chromium
mg/Kg mg/Kg mg/Kg
� ExEerior Tank 127.4 < 1.370 90.05
Wall at Ladder
E�erior Tarik
2 Roof Outside of 44.88 < 0.319 42.57
Cu ola
Previous test results for the interior tank coating note Lead levels to be below
250 mg/Kg, Cadmium below 25 mg/Kg, and Chromium below 250 mg/Kg.
Coatings with lea� levels below 600 mg/Kg in an existing dry coating is
considered to be a lead free coating.
b. Soi( Samples
Soil sampfes were collected at four locations adjacent to the tank. The following
fable lisis the lab analysis results.
Total Toial Total
Sample Location Lead Cadmium Chromium
No. mg/Kg mg/Kg mg/Kg
� Easi side 139.4 17.89 176.2
of Tank
2 North side of Tank 157.5 11.91 123.1
at Manwa
3 West side 90.67 2.98 35-8
of Tank
4 Southwest side of 140.9 15.60 159•9
Tank
The lab anafysis levels for Lead, Chromium, and Cadmium are low. No
recommendations are included for this item.
124947/AUS12R0301 Page 16 of 17 May 22, 2012
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f( 512.B33.5058
_
Standards Referenced for Testing:
NACE lnternational
SSPC - The Society for Protective Coatings
TCEQ Rules and Regulations
ASTM D3148, Standard Test Methods for Measuremenf of Dry Film Thickness of
Protective Coating, Systems by Destructive Means
ASTM D7091, Standard Practice for Nondestructive Measurement of Dry Film
Thickness of Nonmagnetic Coatings Applied to Ferrous Metals and Nonmagnetic,
Nonconductive Coaiings Applied to Non-Ferrous Metals
(ndustrial Eead Paint Removal Handbook SSPC 91-18 Manual
END SECTION
124947/AUS12R0301 Page 17 of 17 May 22, 20�2
Copyright 2012 Kleinfelder
KLEINFELDER 1826 Kramer Lane, Suite M, Austin, TX 78758 p � 512.926.6650 f � 512.633.5058
i � ■ , �
TTI Coatings Analysis Test Reports
# TTI L��� ��s
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TEST REPORT
TTI Lab No: 2035554
Robert Boswell
Kleinfelder
1828 Kramer Ln. Suite M
Austin, TX 78758
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Customer ID: KF
PO #: N/A
Date Collected: 03/OS/12
Date Received: 03/OS/12
Date Reported: 03/12/12
Dear Robert Bosweil:
Please find the enclosed analytical results for the samples you submitted to TTI Environmental Laboratories.
The as-is-received samples were suitabiy preserved and prepared as per EPA approved methodology. The determinations were
carried out using EPA approved methods. The test results aze tabulated in the attached tables. The analytical data contained in
these tables has undergone a thorough review and is deemed to be accurate and complete.
Everyone in our organization will work hard to earn your continued support. We appreciate the opportunity to do business with
you and look forward to a growing relationship in the future.
Please do not hesitate to contact us, if we can be of any service to you or if you have any questSons, s: (8??) 86:-5322.
Stacey Goes
Project Manager
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N!A
Client Sampie ID
Ext. Paint #1 Sidewall @ Ladder
Ext Paint #2 Roof @ MW
Soil Sample #1
Soil Sampie #2
Soil Sample #3
Soil Sample �4
Laboratory ID
2035554-01
2035554-02
2035554-03
2035554-04
2035554-OS
2035554-06
Matrix
Paint Chips
Paint Chips
Soil
Soil
Soil
Soil
TTI Lab No: 2035554
Date Sampled: 03/OS/2012
Date Received: 03/05/2012
Date Reported: 03/12/2012
Sampled:
03/OS/2012
03/OS/2012
03/OSl2012
03/OS/2012
03/OS/2012
03/OS/2012
Page 2 of 12
_ __
2! 11, Arlington D owas Road �Artirtgton,.Tcxas 76011 Pfionc:(8(7) b61 -5322 �Fax: (817) 26t 17t7
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Proiect Name: S.Holly WTP Back wash Tank TTI Lab No: 2035554
--- Project No: N/A Date Sampled: 03/OS/2012
Date Received: 03/OS/2012
. Date Reported: 03/12/2012
SAMPLE ID: Ext. Paint #1 Sidewall (n�, Ladder
TTI SAMPLE NO: 2035554-01
TOTAL METALS
ANALYTE METHOD MDL S.Q.L. M.Q.L. SAMPLE TJNITS FLG ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 6010B 0.162 0.162 1.000 1.250 mg/kg wet BG 03/08/12
Barium EPA 6010B 0.206 2.06 10.0 59000 ��g Wet BG 03/08/12
Cadmium EPA 6010B 0.137 1.370 10.00 < 1.370 mg/kg wet U BG 03/08/12
Chromium EPA 6010B 0.245 2.450 10.00 90.05 mg/kg wet BG 03/08/12
Lead EPA 6010B 0.126 1.260 10.00 12�-4 mg/kg wet BG 03/08/12
Mercury EPA 7471A 0.0009 0.0009 0.0160 < 0.0009 mg/kg wet U HS 03/08/12
Selenium EPA 6010B 0.156 1.560 10.00 3.100 mglkg wet J BG 03/08/12
Silver EPA 6010B 0.211 2.110 10.00 19.25 mg/kg wet BCr 03/08/12
Page 3 of 12
21I7,ArlinstonDownsRoad�Arlington,Texis7601I P6one:(817)861 -5322�Fax:(E17)2611717
� TTI L� .����L
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Proiect Name:
Project No:
S.Holly WTP Back wash Tank
N/A
SAMPLE ID: Ext. Paint #2 Roof (a� MW
TTI SAMPLE NO: 2035554-02
TOTAL METALS
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TTI Lab No: 2035554
Date Sampled: 03/OS/2012
Date Received: 03/OS/2012
Date Reported: 03/12/2012
ANALYTE METHOD MDL S.Q.L. M.Q.L. SAMPLE U1vITS FLG ANAL. ANALYZED
NUMBER . RESUL'�'S
Arsenic EPA 6010B 0.162 0.162 1.000 4.163 mg/kg wet BG 03/08/12
Barium EPA 6010B 0.206 0.479 2.33 11700 mg/kg wet BG 03/08/12
Cadmium EPA 6010B 0.137 0319 2.326 < 0.319 �g/jcg wet U BG 03/08/12
Chromium EPA 6010B 0.245 0.570 2.326 42-5� mg/kg wet BG 03/08/12
Lead EPA 6010B 0.126 0.293 2326 44-88 mg/kg wet BG 03/08/12
Mercury EPA 7471A 0.0009 0.0009 0.0160 < 0.0009 mg/kg wet U xS 03/08/12
Selenium EPA 6010B 0.156 0.363 2.326 < 0363 mg/kg �yet U BG 03/08/12
Silver EPA 6010B 0.211 0.491 2.326 6�•62 mg/kg wet BG 03/OS/12
Fage 4 of 12
21_I7 Ari_ngtoa_DowncRoad�Arlin¢ton,Texas7601I Phone: 817_86t -5?22�Faz:(617)2611717 _
� TTI L� ����
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Proieot Name: S.Holly WTP Back wash Tank
" Project No: N/A
SAMPLE ID: Soil Samnle #1
TTI SAMPLE NO: 2035554-03
TOTAL METALS
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TTI Lab No: 2035554
Date Sampled: 03/05/2012
Date Received: • 03/OS/2012
Date Reported: 03/12/2012
ANALYTE METHOD MDL S.Q.L. M.Q.L. SAMPLE UIVITS gI,G ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 6010B 0.162 0.162 1.000 4.010 mg/kg wet
BG 03/08/12
Barium EPA 6010B 0.206 0.198 0.962 152 mg/kg wet BG 03/08/12
Cadmium EPA 6010B 0.137 0.132 0.962 17•89 mg/kg wet BG 03/08/12
C�o�9u� EPA 6010B 0.245 0.236 0.962 1�6•2 mg/kg wet BG 03/OS/12
Lead EPA 6010B 0.126 0.121 0.962 139.4 mg/kg wet BG 03/08/12
Mercury EPA 7471A 0.0009 0.0009 0.0160 < 0.0009 mg/kg wet U HS 03/08/12
Selenium EPA 6010B 0.156 0.150 0.962 0•788 mg(kg wet J BG 03/08/12
Silver EPA 6010B 0.211 0.203 0.962 2.510 mg/kg wet BG 03/08/12
�Ariinaton.Texas 76011
Page 5 of 12
Pfione:(617)661 -5322 �F¢x:(BI7)261 I7t7
� TTI L� ��� �
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Proiect Name: S_Holly WTP Back wash Tank
ProjectNo: N/A
SAMPLE ID: Soil Samnle #2
TTI SAMPLE NO: 2035554-04
TOTAL METALS
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TTI Lab No: 2035554
Date Sampied: 03/05/2012
Date Received: 03/OS/2012
Date Reported: 03/12/2012
ANALYTE METIiOD MDL S.Q.L. M.Q.L. SAMPLE TJNITS FLG ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 6010B 0.162 0.162 1.000 3.431 ��g �yet BG 03/08/12
Barium EPA 6010B 0.206 0.204 0.990 114 mg/kg wet BG 03/08/12
Cadmium EPA 6010B 0.137 0.I36 0.990 11.91 mg/kg wet BG 03/08/12
Chromium EPA 6010B 0.245 0.243 0.990 123-1 mg/kg wet BG 03/OS/12
Lead EPA 6010B 0.126 0.125 0.990 157.5 mg/kg wet BG 03/08/12
Mercury EPA 7471A 0.0009 0.0009 0.0160 < 0.0009 mg/kg wet U HS 03/08/12
Selenium EPA 6010B 0.156 0.154 0.990 0•327 mg/kg wet 7 BG 03/08/12
Silver EPA 6010B 0.211 �.209 0.490 ?-005 ;�g/I;g wet BG 03/08/12
Page 6 of 12
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Proiect Name: S.Holly WTP Back wash Tank TTI Lab No: 2035554
Project No: N/A Date Sampled: 03/05/2012
Date Received: 03/OS/2012
Date Reported: 03/12/2013
SAMPLE ID: Soii Samnle #3
TTI SAMPLE NO: 2035554-OS
TOTAL METALS
ANALYTE METHOD MDL S.Q.L. M.Q.L. SAMPLE UivITS FLG ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 6010B 0.162 0.162 1.000 2.933 mg/kg wet BG 03/08/12
Barium EPA 6010B 0.206 0.196 0.952 61.5 ��g Wet BG 03/08/12
Cadmium EPA 6010B 0.137 0.130 0.952 2•981 mg/kg wet BG 03/OS/12
Chromium EPA 6010B 0.245 0.233 0.952 35.80 mg/kg wet BG 03/08/12
Lead EPA 6010B 0.126 0.120 0.952 90-67 mg/kg wet BG 03/08/12
Mercury EPA 7471A 0.0009 0.0009 0.0160 < 0.0009 mg/kg wet U xS 03/08/12
Selenium EPA 6010B 0.156 0.149 0.952 0•276 mg/kg wet 7 BG 03/08/12
Silver EPA6010B 0.21? 0.202 0.952 1•2g1 mg/kgwet BG 03/08/12
Page 7 of 12
�� �11�..._tirlin_g.tn_� n� w n_c—ELo x A � � r t f � gto.a.._T_e�us�6_0 � I _P 6_0 .n_o �8 I 7, 8 6_I_ _ 5 3 2 2 � F a x_ ( 6 t �� 2 6 t_ 1 7 1 7 ____
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Proiect Name:
Project No:
S.Holly WTP Back wash Tank
N/A
SAMPLE ID: Soil Sample �4
TTI SAMPLE NO: 2035554-06
TOTAL METALS
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Date Received: 03/OS/2012
Date Reported: 03/12/2012
TTI Lab No: 2035554
Date Sampled: 03/OS/2012
ANALYTE METHOD NIDL S.Q.L. M.Q.L. SAMPLE UNITS FLG ANAL. ANALYZED
NUMBER RESULTS
Arsenic EPA 6010B 0.162 0.162 1.000 3.561 m�g �,et BG 03/09/12
Barium EPA 6010B 0.206 0.194 0.943 139 mg/kg wet BG 03/09/12
Cadmium EPA 6010B 0.137 0.129 0.943 15.60 mg/kg wet BG 03/09/12
Chromium EPA 6010B 0.145 0.231 0.943 159.9 mg/!cg wet BG 03/09/12
Lead EPA 6010B 0.126 0.119 0.943 140.9 mg/kg wet BG 03/09/12
Mercury • EPA 7471A 0.0009 0.0009 0.0160 < 0.0009 mglkg wet U HS 03/08/12
Selenium EPA 6010B 0.156 0.147 0.943 0.269 ��g �,et J BG 03/09/12
Silver EPA 6010B 0.2I1 0.199 0.9?3 2-377 rsg!kg wet BG 03/09/12
Page 8 of 12
_
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TOTAL METALS - Quality Control
TTI ENVIRONMENTAL LABORATORIES
Reporting Spike Source
Result MDL Limit Uniu Level Result %REC
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TTI Lab No: 2035554
Date Sampled: 03/OS/2012
Date Received: 03/OS/2012 �
Date Reported: 03/12/2012
%REC RPD
Limits RPD Limit Notes
Batch 2030601- EPA 3050B
Blank (2030601-BLKl) Prepared• 03/06/l2 Analyzed: 03/08/12
Arsenic <0.162 0.162 1.000 mg/{;gwet U
Barium <0.206 0.206 1.00 " U
Cadmium <0.137 0.137 1.000 " U
Chromium <0245 0.245 1.000 " U
Lead 0.260 0.126 I.000 " J
Solenium <0.156 0.156 1.000 " U
Silver <0.211 0.211 I.000 " U
LCS (2030601-BSi) Prepared• 03/06/12 Analyzed: 03/08/12
Arsenic 48.50 0.162 I.000 mg/kg wet 50.0 97.0 80-120
Barium 52.2 0.206 L.00 " 50.0 I04 80-120
Cadmium 51.80 0.137 1.000 " 50.0 104 80-120
Chromium 4�.80 0.245 I.000 " 50.0 95.6 80-120
Lead 49.10 0.126 I.000 " 50.0 98.2 80-120
Selenium 46.86 0.156 1.000 " 50.0 93.7 80-t20
Silver 51.49 0.211 1.000 " 50.0 103 70-130
LCS D�p (2030601-BSDl) Prepazed• 03/06/12 Analyzed: 03/08/12
Anenic 48.54 0.162 1.000 mg/kg wet 50.0 97.1 80-120 0.0618 20
Barium 52.2 0.206 1.00 " 50.0 104 80-120 0.0957 20
Cadmium 51.40 0.137 I.000 " 50.0 103 80-120 0.775 20
Chromium 4243 0.245 1.000 " 50.0 94.9 80-120 0.777 20
Lead 49.08 0.126 1.000 " 50.0 982 80-120 0.0407 20
Selenium 46.90 0.156 I.000 " 50.0 93.8 80-120 0.107 20
Silver 46.46 0.2i1 1.000 " 50.0 92.9 70-130 10.3 20
Batch 2030602 - EPA 3050B
Blank (2030602 BLKI) Prepazed• 03/06/12 Analyzed: 03/08l12
Arsenic 0.195 0.162 1.000 mg/kg wet . J
Barium 0.215 0.206 I.00 " �
Cadmium <0.137 O.L37 1.000 " U
Chromium <0.245 0245 1.000 " U
I.ead 0.135 0.126 (.000 " J
Setenium 0.225 0.156 1.000 " J
Silver <0.211 0.2t1 1.000 " U
LCS (2030602 BSi) Prepared- 03/06l12 Analyzed: 03/08/12
Arsenic 47.23 0.162 1.000 mg(kg wet 50.0 94.5 80-130
Barium 51.8 0.206 1.00 " 50.0 104 80-120
Cadmium 50.60 0.137 1.000 " 50.0 101 80-120
Page 9 of 12
_��� 2�LLZ�A�Iington_Uaw�_sR__�ad�Arlinaton,Tezas76011 Phone:(817)E6I -5322�Faz:(El7)2611717
Proiect Name: S.Aolly WTP Back wash Tank
ProjectNo: N/A
1 TI LA►Bt}R�Tt3F�IE5 L
TOTAL METALS - Quality Control
TTI ENVIRONMENTAL LABORATORIES
Analyte
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TTI Lab No: 2035554
Date Sampled: 03/OS/2012
Date Received: 03/OS/2012
Date Reported: 03/12/2012
Reporting Spike Source %REC RPD
Result MDL Limit Units Level Result %REC Limits RPD Limit Notes
Satch 2030602 - EPA 3050B
LCS (2030602-BSI) Prepazed: 03/06/12 Analyzed: 03/08/12
Chromium 44.70 0.245 1.000 mg/kg wet 50.0 89.4 80-120
Lead 47.84 0.126 � l.000 " 50.0 95.7 80-120
Selenium 45.66 0.156 1.000 " 50.0 9l3 80-120
Silver 46.42 0.211 L.000 " 50.0 92.8 70-130
LCS Dup (2030602-BSDl) Prepazed: 03/06/12 Analyzed: 03/08/12
Arsenic 46.70 0.162 1.000 mg/kg wet 50.0 93.4 80-120 1.12 20
Bazium 51.2 0.206 1.00 " 50.0 102 80-120 1.16 20
Cadmium 50.45 0.137 I.000 " 50.0 101 80-120 0.297 20
Chromium 43.80 0.245 L000 " 50.0 87.6 80-120 2.02 20
Lead 47.31 0.126 1.000 " 50.0 94.6 80-120 1.10 20
Selenium 45.53 0.156 1.000 " 50.0 91.1 80-120 02'74 20
Silver 46.42 0.21 i 1:000 " 50.0 92.8 70-130 C.C215 20
Mafria Spike (2030602-MSl) Source: 2035554-D3 Prepared: 03/06/12 Anaiyzed: 03/08/12
Arsenic 37.81 0.178 1.100 mg/kg wet 46.7 4.010 72.3 70-130
Bazium 210 0.193 0.935 " 46.7 152 124 70-130
Cadmium 57.15 0.128 0.935 " 46.7 17.89 84.0 70-130
Chromium 239.5 0.229 0.935 " 46.7 176.2 135 70-t30 QM-OS
Lead 173.1 0.118 0.935 " 46.7 139.4 72.1 70-130
Selenium 35.15 0.175 1.121 " 46.7 0.788 73.5 70-130
Silver 36.47 0.197 0.935 " 46.7 2.510 72.7 70-130
Matris Spike Dup (2030602-MSDl) Source• 2035554-03 Prepared• 03/06l12 Analyzed: 03/08/12
Arsenic 37.0t 0.178 t.100 mg/kgwet 463 4.010 713 70-130 2.15 ZO
Barium 206 O.I91 0.926 " 463 152 117 70-130 1.89 20
Cadmium 5528 0.127 0.926 " 46.3 17.89 80.7 70-130 333 20
Chromium 229.4 OZ27 0.926 " 46.3 176.2 115 70-130 4.28 20
Lead I87.2 O.I17 0.926 " 463 139.4 103 70-Y30 7_82 20
Selenium 34:29 0.173 I.11l " 46.3 . 0.788 72:4 70-130 2.46 - 20
Silver 36.02 0.195 0.926 " 463 2.510 72.4 70-130 123 20
Page 10 of 12
2II7.Artin�tonDownsRoad�Ar�ington.Scxas760I1 Phone_(817)661 -5322�Fax:(Bt7)26I_1717
\��a �K �c c oAo�y
� TTI L.� � �E� �° � � ��
� � : =- � _
Proiect Name: S.Holly WTP Back wash Tank TTI Lab No: 2035554
Project No: N/A Date Sampled: 03/05/2012
Date Received: 03105/2012
Date Reported: 03/12/2012
TOTAL METALS - Quality Control
TTI ENVIRONMENTAL LABORATORIES
Reporting Spike Source %REC RPD
atyte Result MDL Limit Uniu Level Result %REC Limits RPD Limit Notes
Batch 2030701- EPA 7471A Prep
Blaak (2030701-BLKl) Prepared: 03/07/l2 Analyzed: 03/08/12
� Mercury <0.0009 0.0009 0.0160 mg/l;gwet U
LCS (2030702-BSl) Prepared: 03/07/iZ Analyzed: 03/08/12
Mercury 03917 0.0009 �.0160 m�Jlcgwet 0.417 94.0 85-It5
LCS Dup (2030701-BSDl) Prepazed: 03l07/12 Analyzed: 03/08/12 _
Mercury 0.3667 0.0009 0.0160 mg/kg wet 0.417 88.0 85-I 15 6.59 25
Matriz Spike (2030701-MSl) Source: 2035554-03 Prepared: 03/07/12 Analyzed: 03/08/12
Mercury 0.4000 0.0009 0.0160 mg/kg wet 0.417 < 96.0 70-130
Matriz Spike Dup (2030701-MSDI) Source: 2035554-03 Prepared: 03/07/12 Analyzed: 03/08/12
Mercury 0.4250 0.0009 0.0160 mg/kgwet 0.417 < 102 70-130 6.06 25
Page 11 of 12
� 2117, Arlington D ow ns Road �Arlington, Tezas 7601 I P6one: (817) 861 -5322 �Fax: (817) 26! 1717
� TTI LAB{]�RA Q�s L
i
�
Proi ect Name:
Project No:
S.Holly WTP Back wash Tank
N/A
Notes and Definitions
`��0 \N ACCpqo�y
o °
� F
¢ �.
U
U a , �
< _
TTI Lab No: 2035554
Date Sampled: 03/0512012
Date Received: 03/OS/2012
Date Reported: 03/12/2012
U Analyte included in the analysis, but not detected
QM-OS The spike recovery was outside acceptance limits for the MS and/or MSD due to matrix interference. The LCS and/or LCSD
were within acceptance limits showing that the laboratory is in control and the data is acceptable.
J Detected but below the Reporting Limit; therefore, result is an estimated concentration (CLP J-Flag).
DET
ND
NR
dry
RPD
Analyte DETECTED
Analyte NOT DETECTED at or above the reporting limit
Not Reported �
Sample resulu reported on a dry weight basis
Relative Percent Difference
2I17,Ariinglort Downc Road �Arliag[on,Tezas 76011
. . ... _.._.__...
Page 12 of 12
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Preliminary Design Report
Structural Condition Assessment �
Nathan D. Maier Consulting Engineers, Inc.
NATHAN D. MA[ER
CONSULTING ENGINEERS, INC.
PRELIMINARY DESIGN REPORT
Structural Evaluation
Backwash Tank
South Holly Water Treatment Plant - Fort Worth, Texas
Date: April 3, 2012
To: City of Fort Forth
Attn: Mr. Chris Harder, P.E.
Through: Kleinfelder, Inc.
From: Brian J. LaFoy, P.E.
RE: Condition Assessment - Preliminary Design Report
Sackwash Tank
Two Park Lane Place
8080 Park Lane, Suite 600
Dallas,TX 75231
(P) 214.739.4741
(F) 214.739.5961
Texas Reg. No. F-356
www.ndmce.com
WBE/HUB
THIS DOCUMENT IS RELEASED FOR
TfiE PURPOSE OF INTERIM REVIEW
UNDER TNE AUTHORIN OF BRIAN J:
LeFOY, P.E, 89363.
DATE: lAareh 29, 2412 '
IT IS NOT TO BE USED FOR BIDDING,
CONSTRUCTION OR PERMIT PUR-
POSES.
�li51�1 �7� il
Nathan D. Maier Consulting Engineers, Inc. (NDM) was retained by Kleinfelder Inc. (Kleinfelder) to
assist in the evaluation of the structural integriry of the backwash tank at the South Hol1y Water
Treatment Plant in Fort Worth, Texas. Tlus preliminary design report (PDR) addresses the findings from
the visual observation of this siructure performed March 5, 2012, and provides general recommendations
for remediati.on/repair.
A. General Description:
The existing backwash tank was fabricated in 1957. The steel shop drawings were
provided by The City for this project. The steel tank is
45'-4" diameter with six (6) external U-shaped steel
plate pilasters supported by a 20" x 48" deep
rei.nforced ring foundaxion. The roof, sides and base of
the tank consist of welded steei plate. The domed roof
supports an 8'-0" diameter steel cupola. Foundation
review was beyond the scope of this report. �Iowever,
it was noted that ongoing work adjacent to the site
consisted of deep (in excess of 10 feet) excavations
immediately adjacent to the backwash tank with
minimal shoring.
South Holly Water Treatment Plant
Condition Assessment - Backwash Tank
Page 2
B. GeneralObservations:
'
Tezai Aeg. No. F356
The exterior of the steel tank walls appeared to be in good condition. The interior of the
steel tank walls and floor below the (normal fluctuating) water line also appear to be in
good condition. The integrity of the paindcoatings is
addressed in Kleinfelders section of this report. However,
sections of the tank above the water line including The
roof dome and cupola areas have
conoded significantly.
Spec�cally, the angle iron
stiffening ribs on the inside of the
tank roof dome have experienced
significant section loss due to corrosion. In addition, several
areas of the roof plate also have significant fu11-depth section
loss . The severe section loss was also visible inside of the steel
cupola o� top of the domed roof. The access ladder to the cupola
(inside one of the steel plate U-shaped pilasters) has extensive surface rust with no
section loss. The tank surfaces inside the pilaster (with the access ladder) had some
surface rust but generaily appeared to be in good
condition except for the roof dome area.. Full section
Ioss of the steel plate was observed in this azea. Access
inside other pilasters was not possible. It can only be
assumed that conditions are simiiar to that of the ladder
access pilaster. The access hatch and pipe connections
appear to be i� good condition. However, tiie hatch
opening size does not meet current regulatory standards.
The floor of the tank could not be reviewed in depth
because approximately one foot of water remained in the bottom as well as significant
debris from the roof dome corrosion. However, what could be seen appeared to be in
good condition. �
C. Recommendations:
1. Tank Walls (Interior and Erterior): Remove surface rust and re-coat/pai.nt
(addressed further in Kleinfelder section of report).
2. Tank Floor: Remove surface rust and re-coat/paint (addressed fvrther in
HIeinfelder section of report). It is possible that, depending on the roof dome
repairs chosen by The City, that the floor coating will be damaged during
construcrion and will require complete re-coating/painting.
3. Tank Roof: There are two options for
addressing the issues with the roof dome:
Complete roof dome replacement or a
phased replacement of the rib angles
eombined with additional steel plate
sections.
South FIolly Water Treatment Plant
Condition Assessment - Backwash Tank
Page 3
a. Complete Roof Dome Replacement: The roof dome (appro�cimately)
above the high water line has significant damage due to conosion where
full loss of section has occurred One option is to completely replace the
roof dome from the knuckle up. Temporary shoring would most likely
be required and possibly temporazy bracing of the remaining structure.
b. Phased Replacement of Rib Angles:
entire roof dome structure, a
phased remediation plan could be
developed where each rib stiffener
is replaced one by one and the steel
panels would be reinfarced with
additional panei sections as
required to restore the integrity of
the roof. This would involve
installing scaffolding inside the
tank structure to perform the work.
4. Cupola/Access Opening/Ladder: Remove surface rust and re-coat/paint
(addressed further in Kleinfelder section of report).
D. Anticipated Repair Cost Opinion:
1. Total Roof Dome Replacement: $195,000. This cost includes a 30% contingency
and only includes elements for structural rehabilitarion only. Coatings, painting,
and other appurtenances are excluded from this cost.
2. Phased Replacement of Rib Angles: $62,400. This cost includes a 30%
contingency and only includes elements for structura2 rehabilitation only.
Coatings, painting, and other appurtenances are excluded from this cost.
As an alternative to replacing the
South Holly Water Treahnent Plant
Condition Assessment - Backwash Tank
Page 4
E. Additionai Photographs:
Manway Access
Inside Walls and Floor
Both appear in good condition. Significant conosion
debris from roof dome on tank floor.
,
T�zas�Reg. No. F35fi
Inside of Roof Dome - Viewed from under cupola
Signiticant corrosion and loss of section in cupola
ring, along rib stiffeners and In roof dome plate.
Significant corrosion and loss of section in roof dome
and along rib stiffeners. Pilaster plates appear to be
in �ood condition.
Roof Dome Plaie - Viewed from outside of cupola.
Significant corrosion and loss of sectfon Patiern
appears to �eneralty follow rib stiffeners.
Rib Stiffeners - �ewed from cupola
Significant corrosion and loss of section along rib
stifTeners.
Rib Stiffeners - Vewed from cupola
Significant corrosion and loss of section aloag rib
stiKeners.
4. GC-4.06 Hazardous Environmental Condition at
Site
A. See Appendix Item 2 Titled, "Preliminary Evaluation and
Assessment Report - Lime Silos at the South Holly WTP"
B. MSDS for chemicals used within the Chemical Feed Building housing the
Lime Silos
TF�IS REN£AINDER OF THIS PAGE LEF'I' INTENTiONALLY SLANI{
CITY OF FORT WORTFI South Hofly WTP Lime Silo and Backwash TankRehabil'uation
STANDARD CONSTRUCTION SPECIFICATION DOCUMENTS Project No. 01836
Rcvised Ju(y 1, 201 t
TEXAS LIME COMPANY
MATERIAL SAFETY DATA SHEET
MSDS Number: TLCFi 1
Revision Date: November 16, 20I0
Prepared pursuantto ANSI Standard
Z400.1-1998
1. Product and Companv Identification
Product Name: Hydrated Lime
Synonyms: Calcium Hydroxide, Ca(OI�2
Fiydrate
Company Identificafion:
Texas Lime Company
P.O. Box 851
Clebume, TX 76033
Informati on: 1-817-641-4433
Emergency: 1-800-772-8000
2. Composirion/Information on In�redients
Component CAS # Exposure Limits % by weight
Calcium Hydroxide Ca(OH)z 1305-62-0 OSHA PEL: 15 mg/m total 94.0% to 98.0%
5 mg/m3 respirable
ACGIH TLV: 5 mg/m3
Magnesium Oxide 1309-48-4 OSHA PEL: 10 mp�m Avg. <1.0%
ACGIH TLV: 10 mg/m3
Silicon Dioxide 7631-86-9 OSHA PEL for crystalline Avg. <1.0%
silica (as total dust) : 30
mg/m3 divided by the
percentage of silica in the
dust plus 2 (respirable)
ACGIH TLV: 0.1 mglm3
OSIiA Regulatory Status: This material is subject to 29 CFR 1910.1200 (Hazard Communication).
3. Hazards Identification
Emergency Overview: Hydrated lime is an odorless white or grayish-white material that is a granulaz powder.
Contact can cause ir.itation to eyes, skin, respiratory system, and gastrointestinal tract Hydrated lime is stable
unless in contact with acids which causes vigorous reaction and produces heat.
Potenfial Health Effects
Eyes: Contact can cause severe irritation or buming of eyes with the potential of permanent
damage.
Skin: Extended contact can cause drying and irritation of skin due to the removal of the natural oiis. Use of
skin cream after washing to repiace natural oils is encouraged.
Ingestion: Non-toxic but could cause buming of gastrointestinal tract if swallowed.
Inhalation: Prolonged inhala6on of this product could cause irritation of the respiratory system. Long-
term exposure may cause permanent damage. Hydrated lime is not listed by MSHA, OSHA, or IARC as a
carcinogen, but this product may contain trace amounts of crystalline silica in the �orm of quartz or
crystobalite, which has been classified by IARC as (Group Ij carcinogenic to humans when inhaled.
Inhalation of silica can also cause a chronic lung disorder, silicosis.
Medical Conditions Aggravated by Ezposure: Contact may aggravate disorders of eyes, skin, gastrointestinal
tract, and respiratory. system. �
Potential Environmental Effects: This material is alkaline and if released into water or moist soil will cause an
increase in pH.
4. First Aid Measures
Eyes: Immediately flush eyes with generous amounts of water for at least 15 minutes. Puil back the eyelid to
ensure that all lime dust has been washed out. Seek medical attenrion immediately. Do not rub eyes.
Skin: Wash exposed area with water. Apply bum ointment if bum occurs; seek medical attention if redness or
irritation persists.
Ingestion: Do not induce vomiting. Seek medical attention immediately. Never give anything by mouth unless
instructed to do so by medical personnel.
Inhalation: Move victim to fresh air. Seek medical attention if necessary. If breathing has stopped, give artificial
respiration.
Note Eo Physicians: Provide general supportive measures and treat symptomatically.
5. Fire Fi�htine Measures
Fire Hazards: Hydrated lime is not combustible or flammable. Eiowever, hydrated ]ime reacts violendy with acids,
and may release heat sufficient to ignite combustible materials in certain instances. Hydrated lime is not considered
to be an explosion hazard, although reaction with incompatible materials may rupture containers.
Hazardous Combustion Products: None.
Extinguishing Media: Use dry chemical fire extinguisher. Do not use water or halogenated compounds. Large
amounts of water may be used to deluge small quantities of hydrated lime.
Fire Fighting Insfructions: Keep personnel away from and upwind of fire. Wear full fire-fighting tum-out gear
(full Bnnker gear), and respiratory protection (SCBA).
6. Accidental Release Measures
Spill /Leak Procedures: Do NOT use water on bnik material spills_ Use proper protective equipment.
Small Spills: Use dry methods to collect spilled materials. Avoid generating dust. Do not clean up with
compressed air. Store collected materials in dry, sealed plastic or metal containers. Residue on surfaces may be
water washed.
Large Spills: Use dry methods to collect spilled materials. Evacuate area downwind of clean-up operations to
minimize dust exposure. Store spilled materials in dry, sealed plastic or metal containers.
ConEainment: For large spills, as much as possible, avoid the generation of dusts. Prevent release to sewers or
waterways.
Cleanups Residual amounts of materiat can be flushed with large amounfs of water: Equipment can be washed with
aither a mi:d vinegar and water solution, or detergent and water.
7. FIandline and 5torage
Handling: Keep in tightly closed containers. Protect containers from physicaI damage. Avoid direct skin contact
with the materiaI.
Storage: Store in a cool, dry, and well-ventilated location. Do not store near incompatible materials. Keep away
from moisture. Do not store or ship in aluminum containers.
�
8. Exposure Controls/Personal Protection
Engineering Controls: Provide ventilation adequate to maintain PELs.
I Respiratory Protection: Use NIOSH/MSHA approved respirators if airborne concentration exceeds PEL.
Skin Protection: Use appropriate gloves to prevent skin contact. Clothing should fully cover arms and legs.
Eye Protection: Use safety glasses with side shields or safety goggles.
Other: Eye wash fountain and emergency showers are recommended.
9. Phvsical and Chemical Properties
Appearance: White or grayish-white material. Odor: Faint musty earth odor
Physical State: Solid
Boiling Point: Decomposes @1076° r. to Ca0
Vapor Pressure: N/A Vapor Density: N/A
Specific Gravity: 2.2-2.4
Solubility in Water: Negligible
PH at 25 degrees C: 12.45 (approximately)
10. Stabilitv and Reactivitv
Stability: Chemically stable unless in contact with acids. See also Incompatibility below.
Incompatibility/Conditions to Avoid: Hydrated lime should not be mixed or stored with the following materials.
ACIDS
REACTIVE FLUORIDATED COMPOUNDS
REACTNE BROMINATED COMPOUNDS
REACTNE POWERED METALS
ORGATTIC ACID ANHYDRIDES
NITRO-ORGAI�tIC COMPOUNDS
REACTIVE PHOSPHOROUS COMPOUNDS
INTERHALOGENATED COMPOUNDS
Hazardous Decomposition Products: None
Hazardous Polymerization: None
Il. Toxicolosical Informafion:
No LD50/LC50 has been idenrified for this product's components. Hydrated lime is not listed by IviSIiA, OSHA, or
IARC as a cazcinogen, but this product may contain trace amounts of crystalline silica, which has been classified by
IARC as (Group n carcinogenic to humans when inhaled in the form of quartz or crystobalite,
12. Ecolo�icalInformation:
Ecotoxicity: Because of the high pH of this product, it would be expected to produce significant ecotoxicity upon
exposure to aquatic organisms and aquatic systems in high concentra6ons.
Environmental Fate: This material shows no bioaccumulation effect or food chain concentration toxicity.
3
13. Disnosal Considerations:
Dispose of in accordance with all applicable federal, state, and local environmental regulations. If this product as
supplied, and unmixed, becomes a waste, it will not meet the criteria of a hazardous waste as defined under the
Resource Conservation and Recovery Act.
14. Transportation Information:
Hydrated lime is not classified as a ha2ardous material by DOT when transported by any means.
15. Resulatory Information:
EPA Regulations:
RCRA Hazardous Waste Number: not listed (40 CFR 26133)
RCRA Hazardous Waste Classification (40 CFR 261): not classified
CERCLA Hazardous Substance (40 CFR 302.4) unlisted specific per RCRA, Sec. 3001; CWA, Sec. 311 (b)
(4); CWA, Sec. 307 (a), CAA, Sec. 112
CERCLA Reportable Quantity (RQ) not listed.
SARA 311/312 Codes: not listed.
SARA Toxic Chemical (40 CFR 372.65): not listed.
SARA EHS (Extremely Hazardous Substance) (40 CFR 355): Not listed, Threshold Planning Quantity (TPQ):
not Iisted.
All chemical ingredients are listed on the USEPA TSCA Inventory List.
OSHA/MSHA Regulations:
Air Contaminant (29 CFR 1910.1000, Table Z-1, Z-1-A): 5 mg/M3 TWA-8
MSHA: not listed.
- OSHA Specifically Regulated Substance (29CFR t910) not listed.
State Regulaiions: Consuit state and local authoriiies for guidance.
1� 6. Other Imforrnation:
HMIS: Health Risks 1, Flammability 0, Reactivity 0, Personal Protection, E
NFPA: Health Hazard Y, Fire Hazazd 0, Reactivity 0
The above MSDS complies wit6 MSHA'S Hazard Communication Standard 30 CFR, Part 47 and OSHA's
Hazard Communication standard 29 CFR 1910.1200 and OSHA form 174. We believe the statements,
technical information and recommendations contained herein are reliable, but they are given without
warranty or guarantee of any kind, express or fmplied.
4
Ferric Sulfate MSDS
Manufacturer Information
Sales Office
PENCCO, INC.
P.O. Box 600
San Felipe, TX 77473
800-864-1742
24 HOUR EMERGENCY CONTACT:
FOR EiWERGEt+iCtES iR6VOLViNG Ci-iEMICAL SPILLS OR RELEASES PLEASE CALL:
CHEMTREC 1-800-424-9300
Revisions
Created:
Revision
March 8, 2011
N/A
Section I — Product Information
Chernical Names:
Synonyms:
CAS#:
WHMIS Classification
Chemical Family:
Formula:
Acceptable Uses:
Fenic Sulfate
Ferric Sulfate; Iron (III) Sulfate; Iron Persulfate
10028-22-5
E (Corrosive Material)
Inorganic Salts
Fe2 (SO4) 3 • 9H2O
Water and Wastewater Treatment
Section II— Composition / Information on Ingredients
Compound CAS Number Concentration
Ferric Sulfate 010028-22-5 50-60% as .Fe2 (SO4) 3• 9H2O
Sulfuric �icid 7664-93-9 <0.1%
Pencco, Inc. - 839 Bartleft Rd. - Sealy, TX 77474
Customer Service 800-864-1742 - FAX 888-273-6226
Page 1 of 7
Section TII — Hazard Identification
Emergency Overview: Ferric Sulfate is an odorless, dazk maroon, aqueous solution of soluble
ferric iron that can irritate the skin and eyes. If inhaled, it can irritate the respiratory track and
sinus membranes.
Skin: May cause irritation, burns, redness, pain, and discoloration.
Eyes: Can cause severe redness, irritation, or burns.
Inhalation: May cause irritation to respiratory tract. Symptoms may include
coughing and difficulty breathing.
Harmful if swallowed; low toxicity in small quantities. Larger
quantities may cause irritation or burning of the digestive tract. Can
Ingestion: also cause nausea, vomiting, diarrhea and a black stool. Pink urine is
an indicator of iron poisoning. Liver damage, coma, and/or death may
occur from iron poisoning.
Carcinogenicity: Does not contain any known or suspected carcinogens.
Pre-existing May aggravate pre-existing conditions such as eye problems, liver
Conditions: conditions res irato issues kidne functions and skin disorders.
Chronic exposure may cause liver damage and discoloration of eyes.
Delayed Effects: Repeated high exposure may cause elevated levels of iron in the
blood. Symptoms may include nausea, constipation, and black bowel.
Section N— First Aid
Immediately flush eyes with pleniy of water for at least 15 minutes, lifting
�ye lower and upper eyelids occasionally untii no evidence of cnemical
Contact: remains. Immediately seek medical attention if irriiation persists.
Immediately flush skin with plenty of soap and water for at least 15
Skin ��utes while removing contaminated clothes and shoes. Immediately get
Contact: medical attention. Containinated clothing, jewelry and shoes must be
thoroughly and properly cleaned prior to wearing. Immediately seek
medical attention if irritation persists. .
Immediately remove to fresh air. If breathing is difficult, give oxygen. If
InhaIation: not breaihing, give artificial respiration. If possible, use a pocket mask
equipped with a one-way valve or other medical device. Immediately seek
medical attention.
Ingestion• If swallowed, immediately contact your local poison control center or
' physician. Never give anything by mouth to an unconscious person.
Pencco, lnc. - 839 Bartlett Rd. - Sealy, TX 77474
Customer Service 800-864-9742 - FAX 888-273-6226
Page 2 of 7
5ection V— Fire Fighting Measures
Flash Point: Not a fire hazard (will not burn).
Auto ignition N/A
Tem erature•
Flammable Limits N1A
(Upper):
Flammable Limits N/A
(Lower):
Fire: Not a fire hazard (will not burn).
Explosion: Not an explosion hazard.
Fire Extinguishing Dry chemical, foam, carbon dioxide, water, spray, or fog. Cool
Media: exposed containers with water.
Special Information: � the event of fire, wear full protective c�oth;ng and an NIOSH
approved, self-contained breathing apparatus SCBA.
Combustion and Material is not flammable; At temperatures above 1,112 F,
Thermal decomposes to toxic fumes of iron and hydrogen sulfide gas.
Decomposition:
NFPA: Health 2, Flammability 0, Instability 1, COR (Corrosive) ;
��:
Sensitivity to Static N/A ' �`�` '��`,
Discharge: `��•F` ,
5ensitivity to impact: N/A
Section VI — Accidental Release
Notify authorities, don PPE, restrict access, ventilate area, and contain spill. Siop leak, if
possible.
Absorb spi11 with appropriaie material. Neutralize with lime, soda ash,
Small Spill: sodium bicarbonate, or Iimestone. Collect residuals and dispose of in an
appropriate manner, in accordance with local, state, and federal laws.
Dike when possible, and pump solution into appropriate vessels. Neutxalize
Large Spill: With lime, soda ash, sodium bicarbonaie, or Iimestone. Colleci residuals,
and dispose of in an appropriate manner, in accordance with local, state, and
federal laws.
Special notes: When using equipment for cleanup, ensure the correct �naterials of
eo�str�e�c� :�e used.
Pencco, Inc. - 839 Bartlett Rd. - Sea/y, TX 77474
Customer Service 800-864-1742 - FAX 888-273-6226
Page 3 of 7
Section VII — Handling and Storage
When handling, observe all warnings and precautions listed for this product. Wear proper
PPE when working with this material. Store in appropriate vessel, such as rubber lined, FRP,
plastic, or stainless steel. Ensure that tanks are rated for the elevated specific gravity of this
product. Secondary containment and labeling should meet local, state, and federal regulations.
Product should be used within one year. Containers that once contained this material may be
hazardous due to residual product. All warning signs must remain intact until vessel or
container has been thoroughly and properly cleaned.
Section VIII — Engineering Controls/Personal Protection Equipment (PPE)
Component ACGIH TLV (T � PEL NIOSH IDLH CAS NO.
Ferric Sulfate 1 mg/m3 (as iron) Not Listed Not Listed 10028-22-5
Sulfuric acid TWA: 0.2 mg/m3 1 mg/m3 15 mg/m3 7664-93-9
Engineering Controls
Engineering Ventilate area to ensure airborne concentrations are below permissible
controls: exposure limits.
Personal Protective Equipment
Eye/face Do not wear contacts. Wear splash resistant . chemical goggles, if
splashing is possible. A full-face shield should also be worn. Ensure an
protection: eye wash and quick drench station is present in your woric area.
Skin Wear impervious personal protective gloves, boots, and clothing, such as
Protection• lab coat, apron, or coveralls to avoid skin contact.
Respiratory If vapors or mist are present and engineering contrcls are �ct feasible,
Protection• use an NIOSH approved respirato: with appropriate cartridges. Refer to
' your respirator program for maximum exposure limits a.nd times.
Recommended pVC, rubber, or neoprene
materials:
Section IX — Physical and Chemical Properties
Appearance: Dark rnaroon
Form: Aqueous Solution
Chemical �rormuIa: Fe2 (SO4) 3 • 9H2O
Odor Acidic
H <2
Vapor Pressure: N/A
Pencco, Inc. - 839 Bartlett Rd. - Sealy, 7X 77474
Customer Service 800-864-1742 - FAX 888-273-6226
Page 4 of 7
Vapor Density N/A .
Boiling Point: 212°F — 230°F
Freezing Point: <0°F
Specific Gravity 1.5 to 1.6
Solubility (Water): Very soluble
Vapor Density (Air =1) N/A
Percent Volatile by Volume: N/A
Section X— Stability and Reactivity
Chemical Stability: Stable at norxnal temperatures and pressure.
Corrosive to caxbon/mild steel, cast irons,
Incompatible products• aluminum, brass, copper, copper alloys,
' galvanized steel, and concrete. 11�ay be corrosive
to paints, enamels, and some epoxies.
Conditions to avoid: Alkalies, mineral acids, excessive heat.
Hazardous Decomposition: Thermal decomposition will yield oxides of sulfur.
Possible hazardous polymerization: Will not occur.
Secrion XI — Toxicological Information
Irriiani Moderate
Corrosivity Corrosive
Sensitization Not Available
Chronic/ Acute Effeets No Chronic effects expected
Reproductive Toxicity Not Available
LD50 mouse Ferric Sulfate 168 mg/kg �
Animal Togicity Daia
LD50 Rat Sulfuric acid 2140 mg/kg
Section XII — Ecological Information (
0
Pencco, lnc. - 831 Barileft Rd. - Sealy, TX 77474
Customer Service 800-864-9742 - FAX 888-273-6226
Page 5 of 7
Section XIII — Disposal Considerations
Dispose of in accordance with local, state, and federal law, including EPA and �SHA
regulations. All containers having residual material are considered hazardous, and must be
cleaned and disposed of in accordance with local, state, and federal law, including EPA and
OSHA regulations.
Pencco, Inc. - 83? Bartlett Rd. - Sealy, 7X 77474
Customer Service 800-864-1742 - FAX 888-273-6226
Page 6 of 7
Section XVI — Other Information
Pencco, Inc. provides this information in good faith, making no represenfations as to its comprehensiveness
or accuracy. This document is intended only as a guide to fhe appropriate precautionary handiing of the material by a
properly trained person using the product. Individuats receiving the information must exercise their independent
judgment in determining its appropriateness for a particular purpose. Furthermore, Pencco, Inc. makes no
representations or warranties, either expressed or implied, including, witfiout limitation, any warranties of
merchantability or fitness for a particular purpose with respect to the information set forth herein or the product to
which the information refers. Accordingly, Pencco, Inc. disclaims responsibility for darnages resulting from use or
reliance upon this information
Pencco, lnc. - 839 Bartleft Rd. - Sealy, TX 77474
Customer Service 800-864-1742 - FAX 888-273-6226
Page 7 of 7
��as�
The Chem�cal Company
Safety Data Sheet
MAGNAFLOC� LT-7995
Revision date : 2011/05/27 Page: 1/7
Version: 1.3 (30478597/SDS_GEN_US/EN)
'!. Product and Company Identification
Use; Coagulant
Companv
BASF CORPORATION
100 Campus Drive
Florham Park, NJ 07932, USA
24 Hour Emerqencv Response Information
CH EMTREC: 1-800-424-9300
BASF HOTLINE: 1-800-832-HELP
2. Hazards [cle�tificat6on
Emerqencv overview
May cause skin irritation.
Frequent and prolonged contact can lead to skin irritation.
Caution - Siippery when wet!
Sfate of matter: liquid
Colour: straw yellow
Odour: amine-fike, slight odour
Potential health effects
Primary routes of exposure:
Routes of enf .ry for solids and liquids include eye and skin contact, ingestion and inhalation. Routes of entry for
gases include inhalation and eye contact. Skin contact may be a route of entry for liquified gases.
C6ronic toxicity: .
Reproductive toxicity: No data available.
Teratogenicity: No data available.
Signs and symptoms of ove�exposure:
The most importani known symptoms and effects are described in the labelling (see sec6on 2) and/or in section
11., Further important symptoms and effects are so far not known.
Potential environmental effects
Aquatic toxicity:
Tfie product has not been tested. The stafement has been derived from products of a similar structure or
composition.
Safety Data Sheet
MAGNAFLOC� LT-7995 �
Revision dafe : 2011/05/27 Page: 2/7
Version:1.3 (30478597lSDS GEN US/EN)
3. Composition / Information on Ingredients
CAS Number Content (W/W) Chemical name
26062-79-3 38.5 - 41.0 % 2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride,
homopolymer
4. First-Aid Measures
General advice:
Remove contaminated clothing.
tf inhaled:
Keep p2tient calm, remove to fresh air, seek medical attention. Assist in breathing if necessary.
If on skin:
Wash thoroughly with soap and water.
If irritation develops, seek medical attention.
If in eyes:
Wash affecfed eyes for at least 15 minutes under running water with eyelids held open.
Seek medical attention.
If swallowed:
Rinse mouth and then drink plenty of water. Do not induce vomifing. Immediate medical attention required.
Note to phvsician
Treatment: Treat according to symptoms (deconfamination, vital functions), no known
specific antidote.
5. Fire-Fighiing Measures
Flash poini:
A flash point determinafion is unnecessary
due to the high water content.
Suitable extinguishing media:
water spray, dry powder, foam
Additional information:
If water is used, restrict pedestrian and vehicular traffic in areas where stip hazard may exist.
Protective equipment for fire-fig6ting:
Wear self-contained b�eathing apparatus and chemica�-protective cict'�ing.
Further information:
Contaminated extinguishing water must be disposed of in accordance with official regulations.
6. Accidental release measures
Personal precautions:
Use personal protec6ve clothing.
Environmental precautions:
Do not discharge into drains/surFace waters/groundwater.
Safety Data Sheet �
MAGNAFLOC� LT-7995
Revision date : 2011/05/27 Page: 3!7
Version: 1.3 (30478597/SDS_GEN US/ENj
C(eanup:
For small amounts: Pick up wifh abso�bent material (e.g. sand, sawdust, general-purpose binder). Dispose of
absorbed material in accordance with regulations.
For large amounts: Pump ofF product.
Further information:
High risk of siipping due to (eakage/spiilage of product.
7. Handling and Storage
Nandtina
General advice:
No special measures necessary provided product is used correctly.
Protection against fire and expfosion:
No speciai precautions necessary.
Storaqe
Storage stabi[ity:
Storage temperature: > 0 °C
Temperature tolerance
Avoid freezing.
8. Exposure Controls and Personal Protection
Personat pro�ect�ve equipment
Respiraiory protection:
Wear a NIOSH-certified (or equivalent) respirator as necessary.
Hand protection:
Chemical resistant protective gloves
Eye protection:
Safety glasses with side-shie(ds.
General safety and hygiene measures:
Wear Protective clothing as necessary io minimize contact. Handle in accordance with good industrial hygiene
- and safety pracUce.
°. PEtj«E��I ?:if: ��r'c�E�aB RP6j5EPiGcS .
Form: liquid
Odour. amine-like, slight odour
Colour. straw yelfow
pH value: approz. 5_5
Melting point: < 0 °C
Boifing poinc > 100 °C
Vapour pressure: approx_ 32 mbar ( 25 °C)
Density: approx. �1 _1 g/cm3 ( 20 °C)
Solubility in water: miscible
Miscibility wit4 water. miscible
Safety Data Sheet
MAGNAFLOC� LT-7995
Revision dafe : 2091/05/27 Page: 4/7
Version:l.3 (.30478597/SDS GEN US/EN)
Other Information: If necessary, information on other physical and chemicai paramefers is
indicated in this section.
10. Stabitity and Reactivity
Conditions to avoid:
Avoid excessive temperatures. Avoid freezing.
Substances to avoid: ,
sfrong acids, strong bases, strong oxidizing agenfs
Hazardous reactions:
No hazardous reactions when stored and handled according to instructions.
The product is chemically stable.
Decomposition products:
No hazardous decomposition products if stored and fiandfed as prescribsd�ndic2ted.
11. Toxicologicat information
aouce toxicity
Oral:
Type of value: LD50
Species: rat
Value: > 5,000 mg/kg
Irritation / corrosion
Skin:
Species: rabbit
Resutt: non-irritant
Method: OECD Guideline 404
Eye:
Species: rabbit
Resuli: non-irritant
Method: OECD Guideline 405
Other fnformation:
The producf has not been tested. The sfatemenfs on toxicology have been derived from producfs of a similar
structure and composition.
��. Ecoiogicai informaiion
Fisn
Acute:
Oncofiynchus mykiss/LC50 (96 h): 18 mg/l
(under static-renewal eonditions in the presence of humic acici)
static
ME�id�a berylfira/LC50 (86 hj: > SO,f30a ngl�
Aquatic invertebretes
Acute:
Daphnia magna/LC50 (48 h): 38 mg/I
Safety Data Sheet
- MAGNAFLOC� LT-7995
Revision date : �011/05/27 Page: 5/7
Version:9.3 (30478597/SDS_GEN US/EN)
(under static conditions in the presence of 10 mg/L humic acid)
static .
Mysid shrimp/LC50 (96 h}: 290 mg/I
Degradability / Persistence
Biologicai / Abiological Degradation
Evaluation: Not readily biodegradable (by OECD criteria).
Bioaccumulation
Based on its structural properties, the potymer is not biologically available. Accumulation in organisms is not to
be expected.
Environmental mobility:
lnformation on_ 2-Propen-9-aminium, N,N-dimethyl-N-2 propenyl-, chloride, homopolymer
Assessmenf transport befween environmenta( compartmenfs:
Adsorp6on fo solid soil phase is expecfed.
13. Disposal considerations
Waste disposal of substance:
Dispose of in accordance with national, stafe and locaf regulations. It is the waste generators responsibility to
determine if a particular waste is hazardous under RCRA.
Coniainer disposal:
Dispose of in a ficensed facitity. Recommend crushing, puncturing or other means to prevent unauthorized use
of used confainers.
14. Transport tnformation
Land trensport
USDOT
Nof classified as a dangerous good under transport regulations
Sea transport
IMDG
Not cl2ssified as a dangerous good under transport regulations
Air transport
tATA/ICAO
Not cfassified as a dangerous good under transport regulations
15. Regutatory Information
Federal Reaulations
Registraiion status:
Safety Data Sheet
MAGNAFLOC� LT-7995
Revision date : 2011/05/27 Page: 6/7
Version:l.3 (30476597/SDS GEN_US/EN)
Chemical TSCA, US released / listed
EPCRA 311/312 (Hazard categories): Not hazardous;
CERCLA RQ CAS Number Chemicai name
'f00 LBS 50-00-0 Formaidehyde
State reaulations
CA Prop. 65:
THIS P.RODUCT CONTAINS A CHEMICAL(S) KNOWN TO THE STATE OF CALIFORNIA TO CAUSE
CANCER.
16. Other tnformation
NFPA Hazard codes:
Health :'I Fire: 0 Reactivity: 0 Special:
HMIS tIl rating
Health: 1 Flammabifity: 0 Physical hazard: 0
NFPA and HMIS use a numbering scale ranging trom 0 to 4 to indicate the degree of hazard. A value of zero means that the
subsiance possesses essentialiy no hazard; a rafing of four indicafes extreme danger. Aitfiough similar, the two rating
systems are intended for different purposes, and use different criteria. The NFPA system was developed to provide an
on-tfie-spot alert to tfie hazards of a material, and their severity, to emergency responders. The HMIS system was designed
to communicafe workplace hazard infortnation to employees who handle fiazardous chemicals.
We support wor(dwide Responsible Care� initiafives. We vatue the health and safety of our employees,
customers, supp(iers and neighbors, and the protecfion of fhe environment. Our commitment to Responsible
Care is integrat to conduc8ng our business and operafing our facilities in a safe and environmentally responsible
fashion, supporfing our cusfomers and suppfiers in ensuring fhe safe and environmenfally sound handling of our
products, and minimizing tfie impact of our operations on society and the environment during production,
storage, transport, use and disposal of our products.
MSDS Prepared by:
BASF NA Product Regulations
msds@basf.com
MSDS Prepared on: 2011/05/27
MAGNAFLOC@ LT-T995 is a registered irademark of BASF Corporation or BASF SE
IMPORTANT: WHILE TNE DESCRfPTIONS, DESIGNS, DATA AND FNFORMATION CONTAINED HEREfN
ARE PRESENTED IN GOOD FAITH AND BEUEVED TO BE ACCURATE , IT IS FROVIDED FOR YOUR
GUIDANCEONLY. BECAUSE MANY FAC�ORS MAY AFFEGT PROGESSING OR APPLICATION/USE, WE
RECOMfvIEND THAT YOU t�AAKE TESTS TO DETERMINE THE SIJ[TAB!LETY OF A PRODUCT FOR YOUR
PARTICULAR PURPOSE PRIOR TO USE. NO WARRANTIES OF ANY KIND, EITHER EXPRESSED OR
IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURP05E, ARE MADE REGARDING PRODUCTS DESGRIBED OR DESIGNS, DATA OR INFORMATION
SET FORTH, OR THAT THE PRODUCTS, DESIGNS, DATA OR INFORMATION MAY BE 11SED 1NITHOUT
IN.FRI.NGING '�HE INTELLECTUAL PROPERTY RIGMTS OF OTHERS. IN NO CASE SHALL THE
DESCRfPTIONS, INFORMATI.ON, DATA OR DESIGNS PROVIDED BE CONSIDERED A PART OF OUR
TERMS AND GONDITIONS OF SALE. FURTH£R, YOU EXPRESSLY UNDERSTAND AND AGREE THAT
THE DESCRIPTION�, DESIGNS, DATA, AND WFORMATION FURNISHED BY BASF HEREUNDER ARE
GIVEN GRATIS AND BASF A�SUMES NO OBLIGATION OR LIABIUTY FOR THE DESCRIPTION, DESIGNS,
DA�A AND INFORMATION GIVEN �R RESULTS OBTAINED, ALL SUCH BEING GNEN AND ACCEPTED
AT YOUR RISK.
Due to the merger of C[BA and BASF Group atl Material Safety Dafa Sheets have been reassessed on ti�e
basis of consolidated information. This may have resulted in changes of tfie Material Safety Data Sheets. In
case you have questions conceming such changes please contact us at the address mentioned in Section 1.
5. GC-6.06.D Minority and Women Owned Business
Enterprise Compliance
THIS REMAINDER OF THIS PAGE LEFT INTENTIONALLY BLANK
CITY OF FORT WORTfi South Ho[ly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCtJMENTS Project No. 01836
Revisad July t, 2011
CITY OF FORT 4�1(ORT'�
CONTRACT COMPLIANGE MEMORANDUM
THIS FORM MUST BE ATTACHED TO THE ROUT[HG "M & Cjl BEFORE LEGAL AND
CITY MANAGER APAROVAL.
�
(underline appropriate one} P o'ect ll�ana er Bvyer Departmen� Director
Fram: Meiani V�Ilarreal 8'� 7-2'12-2675
MNVBE Office Staff Extension
Dafe: October 30 20 � 2
1n the Amaunt of $ 584 350.00 WATER-01836
DOE/ProiecilBid No s .
Pro�ec�/Bid: South Hollv Backwash Tank and Lime Silo
Rehabilitation Proiect
9. Compliance with the City's Bus�ness �iversity Ord"anance has been achieved by one af fhe foiiowing
MB� rr�et6ods:
�- a} N.G. Painfinq LP. is in comp(iance with �he City's Business Diversiiy Orclinance by comm€i�ing
to 96 °10 MBE participation on this project. The Cifij's MBE goa! an this p�oject
is 7 %.
�) is in compliance wifh the City's Business Diversity Ordinance by
commitiing to % NfBE parEicipation and documenting good faith effort,
identifed several subconfracting and supp3ier opportunities. Hawever, the MB�'s contacted in ihe
areas iden#ified dict not su6mit the lowesf bids. The Cit�s MBE gaal on ihis proJect is %.
c} is in compliance with the City's Business Diversify Ordinance by
clocumenting gaod faith effort. The City's MBE gaal on this praject is %,
2. Compliance with the Ciiy's Business Diversity Ordinance has been achieved by one of the foUowing
SBE methods:
�) is in compliance with the Cify's Business �iversity Ordinance by
committing ta % SBE participation on this project. The City's SBE goa! on this project
Es °!o.
�} is in compliance with the Citjr's Business Diversity Orclinance by
commitiing to °!o SBE part+cipation and documenfing good faith effor�.
ideniified several subcontraciing and su��lier apporiunities. However, #he SB�'s contacted in tF�e
areas identified did not submit the lov��est bids_ i�;e Cify's �BE goal o� � this prGje�t is %.
�) is in compliance wifh the Ciiy's Business Diversity Ordinance by
documenting good faith effort. TF�e Cit�s SBE goal on ihis projeci is %.
3. The appareni !ow dollar bidder(s) did not comply wi#Iz the Ciiy's Be�siness Diversity �rdinance
because:
e-�: 081't31
6. GC-6.07 Wage Rates
THIS REMAINDER OF THIS PAGE LEFT INTENTIONALLY BLANK
CLTY OF FORT WORTH South Hofly WTP Lime Silo and Backwash Tank Rehabilitation
STANDARD CONSTRUCTION SPECIFICATION DOCLTMENTS Project No. 01836
Rcviscd July t, 201 t
M&C Review
�ITY CC�UNCIL AG�NDA
Page 1 of 1
Officiai site aF the City af Eort V`Jorih, Texas
���� ������
��.
COUNCi�ACTION: Approved on 811TI2010 -
DATE: g/�7/2p�pREFERENCE **C-24396 �OG NAME: 20PREVAIL.ING WAGE
. NO.: RATES
CODE: C � TYPE: CONSENTPUBLIC N� .
HEARING: �
SUBJECT: Adopt 2049 Prevailing Wage Rates for City-Awarded Pubiio-Warks Projects
RECOMMENDATION:
it is �`ecommendeci that ihe City Caunci! adopt the attached 2009 prevailing wage rates for City-
awarded public works.pro}ec�s. �
DtSCUSSION: �
Texas Govemrnent Code Chapter 2258 requires that a pubiic body awardfig a contract for Public
- Works shall determine tha generai prevailing ra#e of per diem wages for each craft or ty�pe of worker
r�eetled to execute the contract, and shall specify in the b�d documenis and ir� the canfract ihe
prevailing wage rates in that locatity.
-- �ach year The Quoin Chapter of the Associated General Contractors, in conjunction with the -
Associafion of Builders 8� Contraetars {ABC) and the American Sub-Contractors Assaciation (ASA)
conducfs a wage rate sunrey for Nacth Texas construction. �The attached 2009 Prevailing Wage Rate �
� Data was compileB from that survey. � � _�
FISCAL 1N�ORMATfON/CERTIF[CATION: �
The Financial Management Services Di�ectar certifes that this action will have no material effect on
City funds. � � .
TO Fund/AccountlCenters FROM FundlAccoun�lCenters
Submi�fed for Citv Manaaer's Office bv: � Femendo Costa (6122}
Oriqinaiing Depaitment Head: � WilIiam Verkest (7801}
Additional Information Contac#: Eric Bundy (7598)
,
ATTACHMENTS
Prevailinq Waaes aciapted6-10.xts
http://apps.cfwnet.org/councii�acket/mc xeview.asp?ID=13907&councilda#e=8/1'7/201Q
0
7/25/2012 _
AC Mechanic $25.92 $1.Ot $4.79 $0.83 $27•41
AC Mechanic Hetper � $15:a1 $0.00 $0.00 50.30 $16.77
Acousticat Ceiling Mechat�ic $i5.56 $0.57 ' $O.U3 $0.12 $16.26
Acousticat Ceiling He[per . $32.2 $0.19 $0.00 $0.00 $12.46
Abestos Worker $0.00 $0.00 $0.00 - $0.00 50.00
� Brirk[ayer/Stone Mason $18.54 $0.24 50.00 $0.00 538.78
Bric[clayerl5tone Mason He[per $i0.39 $0.00 $4.00 . $d.00 570.39
Carpenter $97•08 $1.62 $0.17 $4.81 $�9.69
Garpenter Helper $13.45 • . $0.75 $0.08 $0.71 $t4.99
Conc�eEe Finisher $13.97 50.41 $0.44 $Q.14 ' St4.55
Cor�crete Finisher Hetper 512.14 $0.43 $0.04 $0.11 $12.72
Concrete Form Buitder $14.03 $0.6 $0.03 $0:15 $14.88
Concrete Form Buiider Hetper 511.72 $0..54 $0.03 $O.iO $12.39
Drywalt Mechanic ' $16.18 $0.56 $0.02 $0.30 $16.98
Drywall Flelper $12.43 $0.33 50.00 $0.28 $i3.05
. Drywall Taper $15.00 $0.07 $0.00 50.00 $15.07
Drywatl Taper Hetper $t 1 SO $Q.07 $d.00 50.00 $11.57
Electrician (Joumeyman) $21.77 $1.08 $0.05 $0.38 $23.29
Etectrician Helper $15.32 $t.09 50.05 $4•27 $t6.73
Electronic Technician $20.00 $0.00 $0.00 $U.00 520.00
Electronic Technician Hetper $0.00 $0.00 $0.00 $U.00 $0.00
Ftoor�Layer {tarpet) • $0.00 - $0.00 �50.00 $0.00 $4.00
Floor l.ayer (Resilient} $9$,00 $0.00 • $0: $0.00 � $98.00
Floor Layer Hetper 510.Od $0.00 $0.00 $0.00 $t0.06
Gtazier • ' $18.53 $1.92 $0.38 50•71 $21 •54
G[azier Helper $13.49 $1.20 $O.tO $0.35 $15.13
Insulator � . $t6.54 $OZ9 $O.S2 $0.08 $17,08
insulator Helper . � . � $11.21 $0.36 S0.11 $0.13 $11.81
Laborer Common $10.47 $0.70 $O.Q6 $0.08 $11.30
Laborer Skilled • $13.24 $0.98 $4.06 50.'f2 S14.4t
lather S17.Od 50.00 $d•� $0.00 Si7.00
Lather Helper $i 5.0� 50.80 $0.00 50.00 • $15.00
e
titetat Building Assembter $16.00 ' $1.56 $0.63 $O.OQ $18.14
Metat Building AssembEer Hetper $12,00 $1.56 $0.63 $0.00 $i4.19
Painker $12.57 $0.69 $0.02 $4.U9 $13.37
Painter Helper " . $9.98 50.61 $0.02 $O.Q9 $10.70
Pipefitter $21.14 $4.90 $0.13 50.45 $22.59
PipefitEer Hetper $14.9 $0.58 $0.11 $U.23 $15.82
Ptasterer , $17.24 $4.05 � $O.OU $.O.QO $17•30
Ptasterer Helper . $12.85 50.05 $0.12 . � •j0.43 $12.90
Ptumber $20.33 $4.69 $0.72 $0.43 $21.56
Pt�mber Helper - $14.45 $4.45 $0.11 $0.00 $16.42
Reinforcing5teel Setter • $13.01 $036 $0.07 $0.23 $13.67
Re�nforcing SteetSetYer Hetper $11.19 $4.25 $0.05 $0.16 $11.64
Raofer $16.78 $1.25 $0.23 $0.17 $18.43
Roofer Hetper � S12.33 $1.25 $Q,23 $U.17 �$t3.48
Sheet Metal Worker $17.49 $U.97 Sa.'10 Sd.51 $59.06
Sheet Metal Worker He[per ..$14.16 51.40 � $0.17 Sd.44 $16.i5
SprinEder System tnstalle� • 514.17 $t,68 $0.33 $0,33 $21.52
5prinkler System Instatler Hetper $14.15 $1,50 $8.00 50.50 $16.Q7
Steel Worker.Structurat $19.28 51.37 $0.55 SO.t2 $2t.32
Steel'Worker Structurat Helper - $13.74 • $1.37 � 50.39 $0.49 $15.59
Concrete Fump $18.50 SO•00 S9.80 � $0.00 $18.50
Crane, Glamsheel, Backhoe, Derrick, D'Line Shovel $17.81 $i.30 $0.12 $OZ4 $19.48
Forktift � $12.96 $0.42 50.04 $0.08 $13.50
Foandation Drit[ Operator � . $22.50 $0.00 $0.00 S0.00 $22.50
Front End Loader 513.27 $4.36 $0.06 $0.17 $t3.79
Truck Driver . $15.21 $4.65 $O.a6 $O.t9 $16.11
Wetder 517.8] 54.92 $0.12 $0.30 $19.15
We[der'Helper $12.55 •50.75 $0.00 $0.33 513.64