HomeMy WebLinkAboutContract 21476-CO7 ►s4�suTION: 17-! 000 2
WHITE-FILE CITY OF FORT WORTH
CANARY-CONSTRUCTION FILE `+�SEC
IN;
-PROJECT MANAGER CHANGE ORDER REQUEST
GOLDENROD-CONTRACTOR CONTRACT NO I
CHANGE ORDER NO. DATE D.O.E.NO. PROJECT NO.
7 PW77-060770500020&PW77-060770500030
PROJECT DESCRIPTION: North and South Holly Water Treatment Plants CITY SECRETARY CONTRACT
Backwash Facilities Modifications and Chlorine and Ammonia Facilities Rehabilitation NO.
21476
ORIGINAL CONTRACT AMOUNT..........................................$ 7,747.000.00
EXTRAS TO DATE...............................................$ 202,446.25
CREDITS TO DATE..............................................$ 0.00
CONTRACTCOST TO DATE..............................................................................................................................................................$ 7.949.446.25
AMOUNT OF PROPOSED CHANGE ORDER...................................................................................................................................$ 14.903.62
REVISED CONTRACT AMOUNT.......................................................................................................................................................$ 7,964.349.87
TOTAL FUNDS APPROVED BY COUNCIL.......................................................................................................................................$ 7,979.410.00
IN ACCORDANCE WITH THIS CHANGE ORDER,THE CONTRACTOR SHALL:Modify and change the contract as shown below to provide a complete,
functional and operational laboratory.These changes are listed below:Further descriptions and information is shown on attached material:
PCM-023: SOUTH HOLLY WTP PAVING $ 14,903.62
The Contractor shall install additional concrete pavement between the South Holly WTP Chlorine Building and the South Holly WTP
Chemical Building from the existing road to the South Holly WTP Sedimentation Basin Wall.This concrete pavement will provide all weather
access to the South Holly WTP flocculators and headworks distribution channel for annual cleaning capability and maintenance. The
Contractor has provided a cost proposal of$14,903.62 for this work and requests 10 additional calendar days be added to the contract time.
THE TOTAL COST FOR CHANGE ORDER NUMBER#7 IS $ 14,903.62
The contract time of completion was February 18, 1997 and is revised to be February 27, 1997
It is understood and agreed that the acceptance of this Change Order by the contractor constitutes an accord and satisfaction
and represents payment in full(both in time and money)for all costs arising out of,or incidental to,the Change Order.
ORIGINAL CONTRACT TIME ADDITIONAL APPROVED TIME TO DATE APPROVED CONTRACT TIME TO DATE I ADDITIONAL TIME FOR THIS CHANGE ORDER
450 Calendar Days None 450 Calendar Days 10 Calendar Days
CONTRACTOR DATE FIELD ENGINEER / DATE
Cajun Contractors c. 3 —�— G.E.Gay,P. reese i Inc ���1f
MANAGER/CONST.S DATE DIRECTOR/MANAGING DEPT. 0FFIcIAL REd,
David R.Townsen ,POaFac, ngineer //4)7
Za-
DIRECt9O CIAG DEPT. DA7 CITY ATTORNEY
L c , ,�� ec 6r N 7 FT- MIRTH.
CITY MANAG DATE COUNCIL ACTION(IF REQUIRED): DATE
O APPROVED O DISAPPROVED 0 OTHER
RECEIVED JUN 16 2015
Y
CHANGE OR EXTRA WORK ORDER
PROJECT: N&S Holly Chlorine/Amanonia/Backwash Facilities
OWNER: City of Fort Worth PROJECT NO. PW770607705-00020 & 30
CONTRACTOR: Cajun Contractors, Inc. PROJECT NO. 95028
ENGINEER: Freese and Nichols, Inc. PROJECT NO. FTW95312
CHANGE ORDER NO. : Seven (7) DATE: February 18, 1997
CHANGE OR EXTRA WORK TO BE PERFORMED
I: accordance with previous discussions and negotiations, surmarized below
are the chances or extra work To be performed in the above referenced
oro- ect . J
REFERENCE PCM-023
7a) Add concrete site caving between the South Hol-y Chlorine Building and t'�e
Sout`; Holly Che:r._cal Bu`_d�r J ^_'his addi ti o al work was recuested by the _ _a--
Sta�_` to provide an al_ :•:eager access ro'�-e o the �O'1th :?oily rapi dmi x ana
headworks distribution channel to allow annual cleaning capabilities
ADD $ 14, 903. 62
Change Order #7
February 18, 1997
It is understood and agreed that the acceptance of this Change Order by the
contractor constitutes an accord and satisfaction and represents payment in full
(both time and money) for all costs arising out of or incidental to, the above
described change order.
Oriainal Contract Amount S 7, 747, 000. 00
Previous Contract Modifications (C.O. #1) S 64, 348. 5
Previous Contract Modifications (C.C. #2; $ 9, 508.04
Previous Contract Modifications (C.O. #3) $ 47, 913.355
Previous Contract Modifications (C.O. #4) $ 14, 594 .32
Previous Contract Modifications (C.O. #5; S 51, 985. '1
Previous Contract Modifications (C.C. #6; $ 14, 096. SC
Present Contract Amount S 7, 949, 446.25
Net Increase in Contract Amount S 14, 903. 62
Revised Contract Amount S 7, 964, 349. 5
Oriainal Contract Time FEBRUARY 18, 1997
Previous Chara_e in Contract Time of Final Completion
(C.O. #, ' 0 DAYS
(C.C. #2; 0 DAYS
(C.O. �;3,, 0 DAYS
(C.O. =4 ) 0 DAYS
C. 7- ;; 0 DAYS
(C.O. 76 ; 0 DAYS
Present Chanae in Contract Time For Final Completion
(C.O. #7`• 10 DAYS
Net Increase in Contract "_'i:ne of Final Co-ole— on 10 DAYS
Revised ContraC:. T--:T:e _`Or . i-al CcmnleL1on FE2R`,:I'RY 28, 1-991
Recommended by Approved by
FREESE AND NICHOLS, INC. CAJUN CONTRACTORS, INC.
By By
Date Date
Approved by
CITY OF FORT WURTH, TEXAS
B 0<�
Y
Date
Attachments:
Proposed Contract Modification-023
INTER-OFFICE CO N SPONDENCE
TO: Ted Gay, Freese &Nichols, Inc. .
FROM: David Townsend,Facilities Engineer
Water Department
DATE: ,February 14, 1997
SUBJECT: PCM-023: South Holly Paving
North and South Holly Water Treatment Plant
Backwash Facilities Modification
and Chlorine and Ammonia Rehabilitation
Project Nos. PW77-060770500020 & PW77-060770500030
This office has reviewed your correspondence dated February 11, 1997 on the proposed
contract modification (PCM-023 ) concerning the addition of concrete pavement between
the South Holly Chlorine Building and the South Holly Chemical Building from the
existing road to the South Holly Sedimentation Basin. This concrete pavement will
provide all weather access to the South Holly Flocculators and headworks distribution
channel for annual cleaning capability. The Water Department agrees with your
recommendation that the contractor's cost proposal of$14,903.62 for this item should be
accepted as the cost provided is fair and reasonable.
Therefore, this office will recommend to the City Council (and/or the City Manager's
Office), the approval and acceptance of this additional cost in the form of a change order
to be prepared and submitted by you to this office.
David R. Townsend, P.E.
cc: Frank Crumb
Files
Freese Marva W.Freese,P.E. 19001990
C Marvin C.Nichols,F.E. 1890-19G9
AND
Nic ols,NC.
CONSULTING ENGINEERS
February 11,1997
Mr.Da-trid Townsend,F.E.
City of£ort Worth
Water Department
P.O. l;ox V70
f'*:.r:. Worth, Teras 76102
Kc: Nortlt F.nd ��au;h Iic�ll� 1i'. i, • ,1. 1'; ,
Backwash I-acilitics
Chlorine and Ammonia I'acilitic•s
I:ehabilitation
111V77-060770500020 and
I 01\1.023 Soutli liolly Paving
Dear Mr.I ownsend:
Transmitted herewilli please field a cony of Cajun's l el,ruttn• 11, 19)7, price proposal foi tl«
referenced PCNI. 111is PCNI is for adding concrete site paving 1}::.ti een the South liolly Chlorine
Building and the South}lolly Cliemical Building. 'i lds additional wort: was requested by th^ plant
staff to Provide an all weather access route to the South Holly rapldmix and lieadworl s Liistributio:l
cllaw-wl to allow annual cleaning capabi itio�s.
We have revs:%%cd ti,c pr',--C pyop,L).S.1 zata lccoinlnend the City mizitorize this additional 'worl:
and issue a Change Order in the amc3utit of S 14,903.62. An additional ten day's of Contract
•Time has teen requested and we recommend this additional Contract Time bo grFnled. 1'l:'aw
adviw if the lVaier Deparlment desires tfdi I'C\'1 to bl� in_orl,o:ated ialo a Citarti,e(}r(lel.
✓:rl�C'1'Cl�,
10i N�
G. L, Gay, 1'.E
xc: Charly Angadicherl]
Rnndy Rvinack
Coy Ve.-Al
file MV95312.4.41.023/4.43.0369
tf'IVJK3���..�ivi.�•aWCw.`•ii ti14C'1w.GV`yAfyCb.{4)R.��.v��
z� TELEPHONE 817-735-7300 0 4055 INTERNATIONAL PLAZA,SUITE 200 FORT WORTH,TEXAS 76109-4895 • METRO 817-429 1900 • FAX 817.735-7491
CAJUR
C064TRACTURS
February 10, 1997
Freese &Nichols, Inc.
4055 International Plaza, Suite 200
Fort Worth, Texas 76109-4895
Attention: Ted Gay
RE: North and South Holly Water Treatment Plants
City of Fort Worth, Texas
PCM-023
Dear Mr. Gay:
Please find attached our cost for PCM-023. Work for this order includes paving the area between
the Chemical and Chlorine Buildings at South Holly. This change requires a time extension of ten
(10) days.
Sincerely,
CAJUN CONTRACTORS, INC.
Chris Thompson
Project Manager
File 1.21 (d)(95028)
Field
HOME OFFICEt DALLAS OFFICE: HOUSTON OFFICEt LAKE CHARLES OFFICE, NEW ORLEANS OFF1C
Post Office Box 104 Post Office Box 59367 Post Office Box 890809 Post Office Box 1487 Post Office Box 11207
Baton Rouge, LA 70821.0104 Dallas,TX 75229 llouston,TX 77289-0809 Lake Charles,LA 70602.1487 New Orleans,LA 701811.
(504)753.5857 (214)323.9333 (713)479.5554 (318)625.3773 (504)734.3100
FAX(504)751.9777 FAX(214)323.9555 FAX(713)479.0309 FAX(318)625-3817 FAX(504)734.9900
" FEB 06 '97 07:56AM CAJLti C0t4TF,14CT0RS P.3
CAJUN CONTRACTDRS, INC. FIELD WORK SHEET GATE: JANUARY 9, 1997
P.O. BOX 104 NORTH/SOUTH HOLLY W.T.P.
BATON ROUGE, LA. CAJUN JOB N0. 95028 PROPOSED CONTRACT 000IFICATION NO. 23
70821 CITY OF FORT WORTH
FREESF B NICHOLS ENCINEERS
CESCRIPTION; PLACE 04tAfTf SLAB BETWEEN CKORINP AND C'KNICAL BUILDING 1 SDUTH HOLLY.
1111.. ................... 1111 ... . ... .
SUB UNIT i UNIT 1 TOTAL i TOTAL
DESCRIPTION 10TY. !0NITICONTFAC"OR MATERIAL. ; LABOR MATERIAL LABOR
E : M.H. 1 S
::z:z:z:zz::x:x:9Y 2:22::::9:ass Is 9f 3 a R I a V-4379:z;,4__.,._.......__.___...._.......:........:::....
REMOVE EXCESS DIRT 1 85 ; CY { 0.40 ; O,Of; ; 0.10 ; 0.00 ; 8.50
HAND EKC. THICK. EDGE 1 1 ; CY 0.00 ; 0.00 ; 8.05 ; 0.00 ; 8.00
R0I16H 5PADE AFTER EXC ;3299 SF ' 0,00 ; 0,00 ; 0,01 ; 0.00 ; 16,59
PLACE 2' SAND CUSHION ; 43 i CY 0,00 '; 6,00 0.1D 258,03 ' 4.30
FINE GRADE SAN) 09100299 i SF 0.00 ' 0.00 ; 0.0) i 0.03 3.34
SAW CUT SIDEWALK ; 1 ; LS ; 0.00 ; 0.00 ; 1.01 0,00 ; 1.00
REMOVE SIDEWALK ; l LS 0.00 ; 6.00 ; 2.0) ; 0.00 ; 2.09
DISPOSE OF EXCESS CONC ; 1 ; LS ; 0,00 ; 50.00 ; 9.03 50.00 ; 1.00
DUMP FEE ; 1 1 LS ; 3100 ; 35.00 ; 0,00 ; 35,00 ; 0.00
EXPANSION JOINT ; 400 ; LF ; 0.00 ; 0.39 ; 0.01 ; 156.00 ; 4,00
REP NOW STRIP SECTION ; 10 ; LF ; 0100 ' 0.00 0.10 ; 0,00 ', 1.00
CUT OFF & CAP GAS LINES; 1 ; LS ; 0,00 ; 25.00 ' 4.00 ; 25.00 ; 4.00
REM M.H. FRAME i COVER ; 1 ' EA ; 0.00 ; t.CO ; 1.00 ; On ; 1.00
LOWER MANHOLE ; 1 ; EA ; 0.0 ; 0.03 ; 1.03 ; 0100 ; 1.00
INST NEW FRAME 8 COVER 1 1 ; EA ; 0,00 ; 219.00 ; 1.0) ; 219.00 ; 2.00
GROUT NEW FRAME b COVER; I ; EA ; 0.00 ; 40.01 ; 8.50 ; 40,00 ; 8,50
ADJUST VALVE RISER STEM; i EA ; 0.00 ; 0.00 ; 2.00 ; 0,00 ; 2.00
REM GAS SHUTOFF VALVE i 1 ! EA 0.00 25.03 i 1.00 1 25.00 i 1.00
AD3l'ST CHEMICAL VALVE ; 1 ; EA ; 0.00 10.00 ; 2.0) ; 1.0.00 ; 2.00
UNLOAD & STORE REBAR ; 1 ; LS ; 0.00 ; 0.00 ; 2,00 i 0.00 ; 2.00
TIE REBAR ;5825 ; LBS; 0,00 ; 0.25 ; 0.01 1,456.25 ; SE,25
SET FORMS ; 126 i LF ; 0.00 i 0.57 i 0.10 ; 63.00 12,60
PLACE SLAB 'A' ; $0 ; CY ; 0,00 ; 60,00 ; 0.45 ; 3,00C.00 ; 22.50
PLACE SLAB 'F' ; 18 ; T;Y ; 0.00 ; 60.09 ; 0.45 ; 1,08C.00 ; 8.10
PLACE SLAB 'C' 4.5 ; CY : 0,00 ; 60.00 ; 0.45 ' 270.00 ; 9,13
FINISH SLAB 'A' 1:2067 ; SF 1 010a ; 0.00 ' 0,01 0,00 ; 25.84
FINISH SLAB °a' 9i0 ; SF ; 0.00 ; 0.00 ; 0.01 ; C.00 ; 11.33
FINISH SLAB "C' ; 323 ; SF ; 0,00 ; 0.09 ; 0.01 C.00 ; 4,04
CURE 5LABS 13300 1 SF 1 0.0 ; 0,01 ; 0.01 ; 33,00 i 16.50
STRIP FORMS ; 126 1 LF 1 0.00 ; 0.00 ! C.00 { 0.07 1 O113
BACKFILL I SLAB EDGES i 1 1 LS 1 0.00 ! 0.00 ! 6.00 1 C:DO ! 8.00
FINE GRADE AREA ' 1 ' LS 1 0.00 1 0.00 ; 4.00 1 0100 ; 4.00
x CLEAN UP ! 1 1 LS : 0,00 i 25,00 ; E.00 ! 25.00 ; 8.00
$80 BACKHOE i 2 lVAY31 0,00 50.09 ' 0,00 ! 100.00 1 0.00
: VIBRA PLATE ; 1 10Y ! 0.00 : 75.00 1 C.00 1 75,00 1 C.00
* 22 TON PICKER ! 1 ;DAY ! 0.00 : 255,00 : 0.00 i 255.00 1 0.00
x S!4A>,1_ TOOLS ! 6 'DAYS! 0.00 i IDO.OD ; Ox ! 500,00 0.00
x CONCRETE SAW ; 1 :DAY 1 0.00 ! 50.00 1 0.00 ! 50.D0 ' 0.00
0.00 ; 0100 i 0.00 ; 0.00 ; 0.00
1---------------,-
1
1 ! 1 I I
----------- _ _._-1111.._
LABOR : ! 1 i i : : 254.45
HANHOUR RATE ! ; ! `r ' ! i 12.70
TOTAL BARE LABOR 1 ; ; ' i : 3,231.45
BURDEN 1 51.681 i i i 1 i i i 1.52
- FEB 06 '97 07:5741 CAJUN CONTRACTORS P.4
I I I I +
...........
TOTAL LABOR i i i i i i 4,901.47
TOTAL 1!ATERIAL i i i i i i 1,125,25 7,72S,25
TOTAL SUBCONTRACTS i i 0.00 i i i i 0.00
TAX ! 1-310(925.00) ; ; ; ; 25.19
SUBCONTRACT BONDS 1 24 ; i i i i ; i 0,00
I--_
TOTALS:
GENERAL CONTRACT;
SUBCONTRACTORS ; ; ; ; ; 0.00
+-----------
,
SUBTOTAL ; ', ; 12,651.91
INSURANCE 4 1.611 i i i i i i 211.29
rI I I +----_------
I
SURTOTAL i i i i i i i 12,863,19
16% ON 6 P - CAJUN ; ; ; ; 1,929.48
10% CN 6 P - SUBS ; ; ; ; 0,00
,...._-
SU3TOTAL 1.4,792.67
BOND 0 .75% i i i i i 110.95
I I I
TOTAL 1 14,903.62
Y TAXIBLE HATERIPLS
EXTENSION OM CONTRAST TIPS - TEN (10) GATS
File F1W'1511? /4.41/023
PROPOSED CONTRACT MODIFICATION
PROJECT:HOV,-Y WTP Chlorine & A*:mnonia/Backwash Facilities PROJECT NUMBER
OWNER:City of Fort Worth PW77-060770500020 & 30
CONTRACTOR: Cajun Contractors 95028
ENGINEER: Freese and Nichols, Inc FTW95312
PCM DESCRIPTION: Project B; South Holly Chlorine Building Paving Improvements
PCM NO. 023
NOTIFICATION TO CONTRACTOR:
The Owner proposes to make the additions, modifications or deletions to the Work
described in the Contract Documents as shown in Attachment "A" . We request that
you take the following action within 10 calendar days:
❑ Notify us that you concur that this change does not require a change in
Contract time or amount. A Field Order will be issued.
x Submit a Price Proposal with detailed cost breakdown of labor, materials,
equipment, all other cost related to this change and a revised schedule for
performing the described change.
❑ Proceed with the change. Payment will be made at the unit price bid.
Proceed with the change under the time and materials provisions of the
Contract.
Authorization to proceed with changes must be approved by Field Order or Change
Order in accordance with the Contract Documents.
By: Date:
CONTRACTOR'S RESPONSE:
We respond to your request as follows:
❑ We concur that this is a no cost or time change. Issue Field Order.
❑ We submit the attached Price Proposal with detailed cost breakdown and
revised schedule for performing the described change.
❑ We are proceeding with the change at the unit price bid.
❑ We are proceeding with the change under the time and materials provisions of
the Contract.
By: Date:
ACTION TAHEN:
❑ Proposed Contract Modification rejected. Contractor is hereby notified NOT
to proceed:
BY'. Date:
[7 Field Order issued: No. Date: by:
❑ Change Order issued: No. Date: By:
... .... .......,...._....�.. ..... �.....,..,:.. .. .
tilt rM5312 /4.41/ 023
PROPOSED CONTRACT MODIFICATION
PCM-023 ATTACHMENT A jI
PROJECT: HOLLY WTP Chlorine & Ammonia/Backwash Facilities PROJECT NUMBER
OWNER: City of Fort Worth PW77-060770500020 & 30
CONTRACTOR: Cajun Contractors 95028
ENGINEER: Freese and Nichols, Inc. FTW95312
PCM DESCRIPTION: Project B; SH Chlorine Building Paving Improvments NO. 023
The Owner proposes to make the following additions, modifications or deletions to
the work described in the Contract Documents. Authorization to proceed with these
changes must be approved by Field Order or Change Order in accordance with the
Contract Documents.
SOUTH HOLLY CHLORINE BUILDING PAVING IMPROVEMENTS, PROJECT B
Item 1; Modify Sheet CS-15 by adding concrete site paving per the attached sketch
between the South Holly Chlorine Building and the South Holly Chemical Building.
By: Date:
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