HomeMy WebLinkAboutContract 41045-CO2 City of Fort Worth
Change Order Request CITY SECRETARY
CONTRACT NO.. Lh y SAC 0 0�
Change Order No. Date TPW Project No. Funding(FAC)
2(two) 5/31/11 GG04 541200 0246000
Facility and Project Description City Secretary Contract No.
Cooling Tower Upgrade Fort Worth Convention Center CS-41045
ORIGINAL CONTRACT AMOUNT................................................................ $1,063,820
EXTRAS TO DATE..................................................................... $ 57,910
CREDITS TO DATE.................................................................... $ 0
CONTRACT COST TO DATE.................................................................................................. $ 1,121,730
AMOUNT OF PROPOSED CHANGE ORDER............................................................................ $ 13,922
REVISED CONTRACT AMOUNT............................................................................................. $ 1,135,652
ORIGINAL FUNDS AVAILABLE FOR CHANGE ORDERS............................................................ $ 90,000
REMAINING FUNDS AVAILABLE FOR CHANGE ORDERS......................................................... $ 18,168
ADDITIONAL FUNDING (IF NECESSARY)................................................................................ $ 0
IN ACCORDANCE WITH THIS CHANGE ORDER, THE CONTRACTOR SHALL:
Furnish and install new piping and reducers at cooling tower to replace corroded
piping encountered during retrofit as per attached PCR ADD $ 10,822
Furnish and install new water meter at cooling tower per OFFICIAL RECORD
Water Department requirements as per attached PCR CITY SECRETARY ADD $ 3,100
FT.WORTH,TX
Total this Change ADD $ 13,922
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 Change Order
Contractor's Name
Freer Mechanical Contractors, Inc.
Original Contract Time Additional Approved Time To Date Approved Contract Time To Date Additional Time For This Change Order
140 cd 0 cd 140 cd 0 cd
Contractor—Freer Mechanical Contr5ctors,Inc Date stru 'an- Dat
Chief,A c-hitectur I-Services-DMsion j J ate it r,Transportation and Public works Date
Gil-
Project Architect Date Cit ! .� Date
1
Ci Date Council Action(If Re uir d Date1/8/08
`// El Approved
G A9 ❑ Other
Attested by: p goo - - --_----cp Distribution \\y a
File 1 �r ��� �� o J o !'
Construction Manager O / o
Project Manager o
Contractor o G�
Marty Hendrix, ity Secretary d O o
TPW Facilities Management Divisio c r coo�°�c
Change Order Form(12/19/01) 4D��.11U.4�4 ex p"
MECHANICAL CONTRACTORS, INC.
April 20, 2011
To: City of Fort Worth
Re: FWCC; Cooling Tower Upgrade
Sub: Deduct Meter Change Order Proposal
Gentlemen,
Freer Mechanical Contractors, Inc.will furnish material and labor per for this proposed change order per
the following scope of work:
WORK TO INCLUDE:
• Drain existing makeup water pipe from boiler room to roof
• Cut 3"copper pipe and install new domestic water meter
• Refill system and bleed out air
• Additional bond premium fees
Our price based on this scope of work is... $ 2,240.00
Add for remote display(within 75')... $ 860.00
WORK TO EXCLUDE(for clarification):
• Overtime
• Priming or painting
• Building automation
Proposal is based upon approved submittals and scope of work. We appreciate the opportunity to submit
this quote. If you have any questions, please advise.
Sincerely,
a
Grey L. �
Estimator%Project Manager
1908 SAMUELS AVE. • FORT WORTH, TEXAS 76102 • Fax(817) 335-2100 • Phone (817) 335-2101
P.O. BOX 4176 • FORT WORTH, TEXAS 76164-0176
4W011VIECHANICAL CONTRACTORS, INC.
April 29,2011
To: City of Fort Worth
Re: FWCC;Cooling Tower Upgrade; CDW Header Replacement on Roof
Sub: Change Order Proposal
Gentlemen,
Freer Mechanical Contractors, Inc.will furnish material and labor per for this proposed change order per
the following scope of work:
WORK TO INCLUDE:
• Provide& install carbon steel pipe header to replace existing condenser water header on roof
• Connect new 16" pipe to existing elbow and install about 20'of pipe to the east
• Install 16"x 14"reducer and extend with 35' of 14" pipe
• Install 14"x 12" reducer at the end and tie-in to existing 12" header
• Demo pipe to be replaced and lower to ground level with crane
• Install (2) new 10" taps for(2)cooling tower cells
• The following items will be installed at no additional costs since they are part of the original bid:
Insulation
Pipe fabrication
Crane for hoisting new pipe on roof
Neat trace
New clevis.hangers
Our price based on this scope of work is... $ 10,522.00
WORK TO EXCLUDE(for clarification):
* New 16"elbow
Water treatment
Proposal is based upon approved submittals and scope of work. We appreciate the opportunity to submit
this quote. if you have any questions, please advise.
Sincerely,
y'' r
r4 L.
Estimator/Project Manager
1908 SAMUELS AVE • FORT WORTH,TEXAS 76102 • Fax(817) 335-2100 • Phone(817) 335-2101
P O. BOX 4176 . FORT WORTH,TEXAS 76164-0176
Y
PROJECT SUMMARY SHEET
PROJECT NAME: Cooling Tower Upgrade Fort Worth Convention Center
City Secretary No.: 41045
Attachment to Change Order No.: 2
Today's Date: 6/7111
TOTAL
Original Contract Amount: $ 1,063,820.00
Extras to Date: $ 57,910.00
Credits to Date: $ -
Contract Amount to Date: $ 1,121,730.00
Amount of Proposed Change Order: $ 13,922.00
Revised Contract Amount: $ 1,€35,652.00
Y =enYE undo A . . fort d:;;n. Change Orders: $ 90,000.00
:S_. �_~ f. ..« :.__,iahle for C u.,ge Orders: $ 18, 68.00
.-.ter�.__ ::j. .--_.._... __�...� , ..: . . =_..i%_._... _�ya�•�..
U
' FORT WORTH
Routing & Transmiftal Slip
To: Department Initials Date
01 Dalton Murayama TPW Ae (O it
02 Glenn F. Balog TPW 6 7 l(
03 Karen Striker TPW _
04 Douglas W-Wiersig, P.E. TPW J 7-o
I
05 Doug Black LAW . l
06 Fernando Costa C ACM G
07 Jack Durham TPW
Project: COOLING TOWER UPGRADES
FORT WORTH CONVENTION CENTER
Change Order 2
Remarks: Change Order 2—Miscellaneous changes as required by on site piping conditions and
Engineer's recommendations.
M&C is not required.
_Action _ File _Note & Return
Approval _ For Clearance _ Per Conversation
As Requested _ For Correction _ Prepare Reply
_Circulate _ For Your Information See Me
_ Comment _ Investigate X Signature
_ Coordination _Justify _Other
NOTE to CMO: Please call Jack Durham @#392- 8072 for pickup upon completion.
TRANSPORTATION AND PUBLIC WORKS DEPARTMENT
ARCHITECTURAL SERVICES SECTION,FACILITIES MANAGEMENT DIVISION
909 Taylor Street, Suite 35 * Fort Worth, TX 76102
Fax 817-871-8488