HomeMy WebLinkAbout20091221 - VI-11MEMO
To: Honorable Mayor and City Council
From : Nick Egger -City Engineer
Date: December 17, 2009
Re: Change Order #3 for Industrial Park Area Improvements
Enclosed for Council approval is Change Order #3. This change order creates six new items with
adjustments to both unit prices and descriptions of existing contract items.
The overall cost impact of this change order is estimated to decrease the amount of the contract by
$2,452.50. Thus far, the estimated total impact of change orders on this project contract have increased
the amount of the contract by $1,267.39, or slightly less than 0.06°Io of the total contract value.
G17"Y' OF' HAS'TIIIICS
ENGINRERING DIEPARTMENT
GHANG~ ®RD~R ~'~
City Project No.: 2009-1
Contractor: Northwest Asphalt, Inc.
Address: 1451 Stagecoach Road.
Shakopee, MN .55379
Contract Name: Industrial Park. Area Improvements
The City of I-Iastings and Northwest Asphalt, Inc. hereby agree to this change order to provide compensation for installing the
ravine trail in a single 3" lift, and to change .the traffic inatld ngs from epoxy to paint.
1. Single 3" Paving Course for Ravine Trail
Per the Contractor's request, the City has agreed to a11ow for installation of tlne trail segments within the
wooded areas of the ravine trail to be done in a single 3" lift instead of 2 1.5" lifts. The Contractor requested
this change to eliminate truck damage to the base course. Because mobilization costs associated with this
change decrease, the Contractor agrees to a 'b4.30 per ton discount on that portion of trail installed in a single
lift. Anew item in the account records will be created to eampensate for this work. It will be described as;
CHANGE ORDER #3 -BIT WEAR COURSE (LV4) TRAIL 3" LIFT.
2. Change Traffic Marking Matez~ial from Epoxy to Paint
Because a seal coat will be installed on the entire project next year, the City has reyuested that the traffic
markings be installed with paint instead of epoxy to reduce cost. The Contractor agrees to a 50 percent discount
on the left and riglxt aYxow items, as well as the i2" solid white line .item. The 4" broken yellow line price wi11
remain the same, and a 4" solid yellow line item will be added. All traffic marking items utilized in the project
will be replaced with new items as:
1. CHANC'xE ORDER #3 - PAVT MESSAGE (LEFT ARROW), PAINT
2. CHANCxE ORDER. #3 - PAVT MESSAGE. (RIGHT' ARROW) PAINT
3. CHANGE ORDER #3 - 12" SOLID LINE WHITE PAINT
~4. CHANGE ORDER. #3 - d".BROKEN LINE YELLOW PAINT
S. CHANGE ORDER #3 -- 4" SOLID LINE YELLOW PAINT
Please see the table on the reverse side for further information.
ITEM CDLTD TI'I;I14 ItRVdSEID TOTAL
ivca. 13L5CIti1'TION uN~T (,$[IANTITY UI~TI'r PfltICR uNIT Pxa>«E__ C>iA1vGE
CHANGE ORDER #3 -
NEW BIT WEAR COURSE TON 600 $60.00 $55.70 ($2,580.00)
(LV4) TRAIL 3" LIFT
CHANGE ORIIER #3 -
NEW PAVT MESSAGE (LEFT EA 1 ' $125.00 $62.50 ($62.50)
ARROW) PAINT ,_,~
_
CIiANGE ORDER #3 --
NEW PAVTMESSAGE(RIGI-I.T EA 1. $125.00 $62.50 ($62.50)
ARROW) PAINT
CHANGE ORDER #3 -12"
NEW SOLID LINE WHITE LE 30 $6,50 $3.25 ($97.50)
EPOXY
CHANGE ORDERR #3 -- 4"
NEW BROKEN LINE YELLOW LP 900 $0.50 $0.50 $0.00
PAINT
CHANGE ORDER #3 - 4"
NEW SOLID LINE YELLOW LF' 700 N/A $O.SO $350.00
PAINT
ESTIMATED CHANGE IN TOTAL CONT RACT AMOUNT ($2,452.50)
Approved By: _ Accepted By: _. ~ se-.---_
City Engin er Northwest Asphalt, Inc. AuthU ' presentative
Date: G Z~ `~.~®°I Date: I~ l z /~`~,