HomeMy WebLinkAbout20081739.tiff 6;e"),
MEMORANDUM
TO: Clerk to the Board - .
DATE: June 16, 2008 111 DC FROM: Wayne Howard, P.E., County Engineer
COLORADO SUBJECT: June 18, 2008 Agenda Item
The 2008-2009 Bridge Rehabilitation contract included repairs to an estimated 500 s.f.
of total deck for Bridge 60.5/49k This bridge was recently accepted from CDOT
through the road swap in where Weld County exchanged WCR 392 for various small
stretches of CDOT highways.
Upon removing the asphalt surface required to expose the area for repair, it was
determined that the majority of the deck was deteriorated to the point requiring repair.
TLM Constructors from Greeley has submitted their costs to repair the deck which is
shown in the attached Change Order No. 1 . The work will begin immediately and is
expected to continue through July 25, 2008.
obk
CO . PuJ(. 0-cn�� 2008-1739
07
CHANGE ORDER NO. 1
Date:
Project: 2008 Bridge Expansion Joint Repairs
Owner: Weld County, Colorado
Contractor: TLM Constructors, Inc., P.O. Box 336638, Greeley, CO 80633
The contract included repairs to an estimated 500 s.f. of total deck for Bridge 60.5/49A. Upon removing
the asphalt surface required to expose the area for repair, it was determined that the majority of the deck
was deteriorated to the point requiring repair.
The following change is hereby made to the Contract Documents:
Item No. 4 —Traffic Control, shall be reduced by 6 days -$6,510.00
Item No. 5—Concrete Deck Repair, shall be deleted -$28,000.00
Contract Items shown on the attached Exhibit A shall be included in the work $144,360.00
$109,850.00
CHANGE TO CONTRACT PRICE:
Original Contract Price: $ 197,332.40
Current Contract Price adjusted by previous Change Order: $ 0.00
The Contract Price due to this Change Order will be increased by: $109,850.00
The new Contract Price, including this Change Order, will be: $307,182.40
CHANGE TO CONTRACT TIME:
The Contract Time will be increased by 45 calendar days.
The date for completion of all Work will be October 3, 2008
RECOMMENDED: �7
Owner Representative: Date: JUN 1 8 2008
J/William H. Jerke (Chair)
Engineer: ! ``lat-h-0 Date: 4///if
APPROVA .
Contractor Date: 5 - t 3 -0 8
J 0MY WE SS , PROJECT MANAGER
Owner: S t.-•e Date:
4WF-/7,37
Exhibit A
Your contract is hereby revised to add the following work:
ITEM EST. UNIT _
NO. DESCRIPTION UNIT QTY COST TOTAL
REMOVAL OF PORTIONS OF PRESENT
202 STRUCTURE (CLASS 2) SY 513 $140.00 $71,820.00
REMOVAL OF PORTIONS OF PRESENT
202 STRUCTURE (CLASS 3) SY 27 $330.00 $8,910.00
515 CONCRETE SEALER SY 540 $29.00 $15,660.00
601 CONCRETE CLASS DT CY 49 $630.00 $30,870.00
602 REINFORCING STEEL (EPDXY COATED) LB 1000 $1.80 $1,800.00
620 SANITARY FACILITY EACH 1 $300.00 $300.00
626 MOBILIZATION LS 1 $5000.00 $5,000.00
MCR FORCE ACCOUNT LS 1 $10,000.00 $10,000.00
TOTAL COST $144,360.00
Item 601 assumed an average depth of concrete of 3"
Hello