HomeMy WebLinkAboutAspro. Inc-12/15/2014CITY OF WATERLOO
Council Communication
City Council Meeting: December 15, 2014
Prepared: December 8, 2014
Dept. Head Signature: Keith Kaspari
# of Attachments: 1
SUBJECT: Approval of Change Order #3, which decreases the total contract by $111,705.70,
for Rehabilitation of Taxiway E project for Waterloo Regional Airport.
Submitted by: Keith Kaspari, Director of Aviation
Recommended City Council Action: Approval of Change Order #3 for Rehabilitation of
Taxiway E project.
Summary Statement
Expenditure Required: N/A
Source of Funds:
Policy Issue
Alternative
Background Information: This final change order decreases the contract with ASPRO, Inc for
the Rehabilitation of Taxiway E project for Waterloo Regional Airport. This change order adjusts
all contract quantities to match field measurements for quantities installed. This change order
also adjusts payment percentage on Bituminous Leveling Course Lot #1, which did not meet
requirements, contractor chose to leave bituminous pavement in place and take a 50% reduction
in payment. This request has been reviewed and approved by FAA.
CHANGE ORDER NO. 3 (FINAL)
Owner Waterloo Regional Airport, City of Waterloo, Iowa Date November 20, 2014
Project Rehabilitation of Taxiway E
Owner's Contract No. FAA AIP Project No. 3-19-0094-41 Contractor Aspro, Inc.
Date of Contract Start June 3, 2013
You are directed to make the following changes in the Contract Documents. Description:
Item No.
Description
Unit
Unit Price
Quantity
Amount
3
PAVEMENT MILLING LESS THAN 6 -INCHES
SY
$4.95
(59.0)
($292.05)
5
PCC PAVEMENT PATCHING
SF
$22.60
(0.5)
($11.30)
7
PCC PAVEMENT JOINT AND CRACK FILLING
LF
$2.40
710.0
$1,704.00
11
UNCLASSIFIED EXCAVATION
CY
$25.00
(360.0)
($9,000.00)
12
INLET PROTECTION
EA
$145.00
(2.0)
($290.00)
13
INLET PROTECTION REMOVAL
EA
$76.50
(2.0)
($153.00)
14
WOOD EXCELSIOR MAT
SY
$1.35
(1,980.0)
($2,673.00)
15
BITUMINOUS LEVELING COURSE
TON
$85.25
174.79
$14,900.85
16
BITUMINOUS SURFACE COURSE
TON
$85.25
(658.93)
($56,173.78)
17
BITUMINOUS TACK COAT
GAL
$3.00
(475.0)
($1,425.00)
18
RUNWAY AND TAXIWAY MARKING (YELLOW -
REFLECTIVE -WATERBORNE)
SF
$0.75
(4.0)
($3.00)
19
RUNWAY AND TAXIWAY MARKING (WHITE -
REFLECTIVE -WATERBORNE)
SF
$0.55
(6,756.0)
($3,715.80)
20
RUNWAY AND TAXIWAY MARKING (BLACK -NON -
REFLECTIVE -WATERBORNE)
SF
$0.65
5,334.0
$3,467.10
22
TEMPORARY MARKING
SF
$0.65
(2,015.0)
($1,309.75)
24
STABILIZING CROP
AC
$675.00
(1.0)
($675.00)
25
TOPSOIL - OBTAINED OFFSITE
EA
$60.00
(360.0)
($21,600.00)
27
NO. 6 AWG BARE COPPER COUNTERPOISE,
INSTALLED IN TRENCH, DUCT OR CONDUIT
LF
$1.20
(125.0)
($150.00)
28
2 INCH SCHEDULE 40 PVC ELECTRICAL CONDUIT
INSTALLED IN TRENCH
LF
$2.50
(80.0)
($200.00)
102
PAY REDUCTION FOR LEVELING COURSE
MATERIAL LOT #1
TON
$42.625
(800.14)
($34,105.97)
Change Order Subtotal
($111,705.70)
Total Amount of Change Order
($111,705.70)
Rehabilitation of Taxiway E CO -3 (FINAL) Project No - 60278510
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Reason for Change Order:
Items 3 & 5 — Final quantities revised to match field measured quantities.
Item 7 — Thermal cracking in pavement surface was routed and sealed.
Items 11, 12 & 13 — Unclassified excavation was not required since the contractor minimized their
disturbance along the edge of the pavement. Due to the limited disturbance the inlet protection was also
not needed. As a result, these three bid items are being deleted from the contract.
Item 14 — Due to the limited disturbance noted above, the amount of wood excelsior mat required for
this project was less than estimated. As a result, the final quantity is being adjusted to match the field
measured quantity.
Items 15, 16 & 17 — Final quantity revised to match field measured quantity.
Items 18, 19, 20 & 22 — Final quantities revised to match field measured quantities.
Item 24 — Stabilizing crop was not needed for this project and will be deleted from the contract.
Item 25 — Adequate topsoil was salvaged on site due to the limited disturbance area. As a result this
item is being deleted from the contract.
Items 27 & 28 — Final quantity revised to match field measured quantity.
Item 102 —Lot #1 of the Bituminous Leveling Course did not meet requirements of P-401. Contractor
chose to leave bituminous pavement in place and take a 50% reduction in payment per specification P-
401.
Rehabilitation of Taxiway E CO -3 (FINAL) Project No — 60278510
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CONTRACT PRICE CONTRACT TIMES (Calendar Days)
To substantial To fmal
completion completion
Original: $ 1,083,425.25 Original: 90
Previous C.O.s (ADD): $ 18,961.45 Previous C.O.s (ADD): 21
This C.O. (ADD): $ (111,705.70) This C.O. (ADD): 0
Contract Price with all REVISED: 111
approved Change Orders: $ 990,681.00
Original Completion Date: Aug. 31, 2013 90
Revised Completion Date: Sept. 21, 2013 111
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 CONTRACT SHALL APPLY HERETO.
RECOMMENDED:
By: Q .►.)1 3.
Engineer (Authorized (Authorized Signature) Date
020/
Owner (Authorized Signature) Date
ACCEPTED:
ractor (Authorized Signature)
/i%//
Date
Rehabilitation of Taxiway E CO -3 (FINAL) Project No — 60278510
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