HomeMy WebLinkAboutAllied Manatts Group LLC-11/5/2012CHANGE ORDER NO. 3
Owner Waterloo Regional Airport, City of Waterloo, Iowa Date September 28, 2012
Project Rehabilitate Apron Phase 3A
Owner's Contract No. FAA AIP Project No. 3-19-0094-38 Contractor Allied Manaus Group LLC
Date of Contract Start June 20, 2011
You are directed to make the following changes in the Contract Documents. Description:
Item
No.
Description
Unit
Unit
Price
Quantity
Amount
3
Pavement Removal
SY
$7.00
(151.3)
($1,059.10)
4
Storm Sewer Pipe Removal
LF
$25.00
(5.0)
($125.00)
6
Unclassified Excavation
CY
$12.00
27.8
$333.60
7
Crushed Aggregate Base Course
CY
$43.00
(58.6)
($2,519.80)
8
Portland Cement Concrete Pavement - 8" Thickness
SY
$42.00
(45.6)
($1,915.20)
9
Portland Cement Concrete Pavement - 12" Thickness
SY
$46.00
(133.5)
($6,141.00)
11
Apron Marking (Yellow-Reflective-Waterbome)
SF
$3.40
(78.5)
($266.90)
12
Apron Marking (Black -Non -Reflective -Waterborne)
SF
$2.60
146.0
$379.60
100
Additional Depth Pavement Removal
SY
$5.40
(4.1)
($22.14)
102
Special Backfill (Recycled PCC Material)
CY
$32.00
9.0
$288.00
Total Amount of Change Order
($11,047.94)
Reason for Change Order:
This change order is necessary to adjust all final field measured quantities to contract. They are all
based on final in-place measurements of quantities. All are within five percent of the authorized
quantities except Item 7, Item 11 and Item 12.
Item No. 7 - Crushed Aggregate Base Course is below authorized quantity because the actual amount is
a direct relationship with the amount of PCC pavement placed. The pavement area placed was less than
original plan quantity.
Item No. 11 - Apron Marking (Yellow -Reflective -Waterborne) is less than plan quantity because the
length of the taxiway edge marking and the non -movement marking were shorter than the amount
shown on the plans. Less existing paint marking were disturbed by construction than anticipated.
Rehabilitate Apron Phase 3A CO -2 Project No — 60218987
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Item No. 12 - Apron Marking (Black -non -Reflective -Waterborne) was increase to match the existing
marking on either side of this project area. The outer black outline was painted at 12" wide instead of
6" wide as shown on the plans.
CONTRACT PRICE
CONTRACT TIMES (Calendar Days)
To substantial To final
completion completion
Original: $ 296,934.00 Original:
Previous C.O.s (ADD): $ 20,400.00 Previous C.O.s (ADD):
This C.O. (ADD): $ (11,047.94) This C.O. (ADD):
Contract Price with all REVISED:
approved Change Orders: $ 306,286.06
60
0
0
60
Original Completion Date: 60
Revised Completion Date: 60
It is agreed by the Contractor that this Change Order includes any and all costs associated with or resulting from the
change(s) ordered herein, including all impact, delays, and acceleration costs. Other than the dollar amount and time
allowance listed above, there shall be no further time or dollar compensation as a result of this Change Order.
THIS DOCUMENT SHALL BECOME AN AMENDMENT TO THE CONTRACT AND ALL
STIPULATIONS AND COVENANTS OF THE CON TRACT SHALL APPLY HERETO.
RECO 1 =ED.111.•••00*
Engineer (A
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Owner (Authorized Signature) Date
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Rehabilitate Apron Phase 3A CO -2 Project No — 60218987
2