HomeMy WebLinkAboutContract 46443-CO1DISTRII3�ITION:
WHITE - FILE
CANARY - CONS'PRUC'I'ION PILE
PINK - PROJECT NIANAGER
GOLDENROD - CON"I'RAC'I'OR
CITY OF FORT WORTH �i`�"�' �����'
CHANGE ORDER R�QU�ST ��,������ ��o �' I
CHANGE ORDER NO. ONE � DATE: May 7, 2015 � D.O.E. NO. (N/A) � PROJEC'I' NO. 02330
PROJECT DESCRIPT[ON: T[MBERLINE WATER TANK REHABILITATION PROJEC'1'
ORIGINAL CONTRACT AMOUNT ....................................................... $ 1,256,950.00
EXTRAS TO DATE ........................................................ $ 0.00
CREDITS TO DATE ....................................................... $
C1TY S�CRETARY CONTRACT NO.
46443
CON'I'RACT COST TO DATE ........................................................................................................................................................................................$ 1.256.950.00
AMOUNT OF PROPOSGD CHANGE ORDER ..............................................................................................................................................................$ 49.980.00
REVISEDCON"I'RACT AMOUNT .................................................................................................................................................................................$ 1.306.930.00
OR[GINAL FUNDS AVA[LABLE FOR CHANGG ORDERS ........................................................................................................................................$ O.OU
ADDITIONAL FUNDING (IF NECESSARY) ................................................................................................................................................................$ 49.980.00
REMAINING FUNDS AVAILABLE FOR CFIANGE ORDER ......................................................................................................................................$ 0.00
IN ACCORDANCE WITH THIS CHANGE ORDER, THE CONTRACTOR SHALL: modify/change the contract as shown below to provide a complete, functional, and
operational elevated storage tank meeting current regulatory requirements. "Chis change order consists of additional structural rehabilitation work determined from a detail
inspection of the interior rooY' lfter the initial abrasive blasting by the Contractor. The estra work included in this change order generally consis[s of additional roof rafter
repair and replacement and center compression ring component repair and replacement. In addition, time and materials unit pricing within the construction contract has b
adjusted to match actual �vork performed. Lastly, requirements to perfonn concrete and grout repairs and coa[ing of the reinforced concrete footings have been deleted.
Price Proposal # 1— Reinforcemen[ of the compression ring center hub (LUMP SUM COST) .......................................................................................$ �4,800.00
Price Proposal #2 — Replacement of compression ring fins (LUMP SUM COST) ...........................................................................................................$19.200.00
Price Proposal #3 — Replacement of compression ring bolts and underside seal welding (LUMP SUM COST) .............................................................$12,000.00 h
Price Proposal #4 — Cut and re-weld three 5-inch inspection plates on the roof dollar plate (LUMP SUM COST) .........................................................$2,000.00
Price Proposal #5 — Extra work to blasbpaint behind rafters, weld patch plates and CP covers, deletion of concrete/grout/anchor bolt repairs �`'�
and overflow bracket, repairing roof railing instead of full replacement (LUMP SUM COST) .......................................................................................$16,680.00 �
Bid ltem Ad ustment — Delete Bid Item #2 — Re air weldin 30 man-hours at $100/hr CREDIT ( S
J P g, � ) ...............................................................................-$3,000.00 r
Bid Item Adjustment — Delete Bid [tem #3 — Pit Filling and Surfacing, 4 gallons at $200/gallon (CREDIT) . ................................................................-$800.00 �
Bid Item AdjusUnent — Delete Bid Item #4 — Interior Chipping and Grinding, 100 man-hours at $75/hr (CREDIT) ...................... �,�,—; ;�T;,A;`��s,':,,,;�.�.;,_.......-$7,SOQ00 ``�-
Bid Item Adjustment, Bid Item #5 — Delete 16 large rafter replacements ($2,400/EA), add 24 large rafter repairs ($950/EA �p�.,�I�' .�; �� r�:,...-$ I5,600.00 ��
. +�;�-�4^t�!'`C���' . ' ., 14,400.00 `_
Bid Item Adjustment, Bid Item #6 — Increase number of secondary rafter replacements from 16 to 24 at $1,800/EA (CO 4�....i;�o-oo,; �+
Bid Item Ad ustment, Bid Item #7 —[ncrease number of urlin re lacements from 25 to 48 at $]00/EA COST � v� �0"7J�� 300.00 � '
J P p � ) .......... � ,,
Bid [tem Ad usUnent - Delete Bid Item #8 — Unantici ated Extra Work, 60 man-hours at $75/hr CREDIT � ,° •,
J p � ) ................ �, �;.�.,......... .... ...........gy�.� SOO.OQ�-
� $��� � 7� ' �
T07'AL COST — Chan c Order #1 COST �° J °�1 80.00� �.., �.
g ( ) ............................................................................................................... ...�: F,......... ...... ..........�.,,�
Staff has reviewed Uiis change order and is in agreement with tlie modifications to the scope of work and the cos
providing additional information is attached to and made part of this change order. A total of 21 additional days has
the additional structural repair components.
It is understood and agreed that the acceptance of this Change Order by the Contractor constitutes an accord and satis
(both in time and money) for all costs arising ou[ of, or incidental to, the Change Order.
'work. I�um
for thc t�e to
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� n and represents payment in full
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ORIGINAL CONTRAC'C'I'IME ADDITIONAL APPROVED'1'IML TO DATE APPROVED CON'I'RAC"I' TIME ADDITIONAL TIME POR TtilS CIiANGE
TO DATI: ORDER
I50 Calendar Da �s None I50 CalendTr Days 21 Calendar Da �;
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MANAGGiL'CONST. SGR. �' ' �� DATE •� i� ` DIRECTOR/MANAGING DEPT, DATG
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D1REC'I'OR/CON"I'RAC7'ING DEP'I'.
CI'I'1' MANAGER
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DATE
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COUNCiL AC1'ION (IF
❑ AI'PROVED ❑
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RECEIVED MAY 211015 � ��' ��T�' ��