14-174.00 Spokane Rock Products: Sprague Ave Reconstruction�o°`kane
Valley.
DEPARTMENT OF PUBLIC WORKS
CHANGE ORDER TO CONSTRUCTION CONTRACT NO: 14-029
PROJECT: Sprague Street Preservation Project
CONTRACTOR: Spokane Rock Products, Inc.
JECT NO: 0187
CHANGE ORDER NO: 4
CONTRACT DATE: 7/10/2014
DESCRIPTION OF CHANGES
This change order provides payment for removal of delaminating grind areas and HMA prelevel at the Sprague Ave UP RR underpass.
Payment will be made in accordance with WSDOT Force Account procedures.
Item No Description
155 Force Account Delamination Removal and Pre -level
Unit Quantity Unit Price Total
Calc 1 $3,000.00 $3,000.00
Total Amount of this Change Order: $3,000.00
SUBSTANTIAL COMPLETION
Original Date:
Original Working Days:
Prior to this Change Order:
0 Working Days Added by this CO:
Including this Change Order:
0 Working Days including this CO:
0
THESE CHANGES RESULT IN THE FOLLOWING ADJUSTMENTS OF CONTRACT PRICE:
ORIGINAL TOTAL CONTRACT AMOUNT
TOTAL PRIOR CONTRACT CHANGE ORDER AMOUNT ( Thru CO 3)
TOTAL CONTRACT PRICE PRIOR TO THIS CHANGE ORDER
NET THIS CHANGE ORDER
TOTAL CONTRACT AMOUNT INCLUDING THIS CHANGE ORDER
$ 962566.49
$ 16024.55
$ 978,591.04
$ $3,000.00
$ 981,591.04
CONTRACTOR ACCEPTANCE:
The contractor hereby accepts this adjustunder the terms of the original contract for all work perfomed.
RECOMMENDED BY:
APPROVED BY:
APPROVED BY:
f
oject Manager
EriflGuth, Public Works Director
/v/A
Mike Jackson, City Manager
DATE:
/a -/-2a/
DATE: /01 `20/4f
DATE: /0/2A4
DATE:
ATTACHMENTS:
Distribution:
ORIGINALS TO: City of Spokane Valley Clerk's Office
COPIES TO: Contractor, PW Project File, Finance dept, City Manager
7/1/2014
••••"%,
SpaTbkane
.0•OValleyg
Public Works Department
Capital Improvement Program
11707 E Sprague Ave Suite 106 ♦ Spokane Valley WA 99206
509.921.1000 ♦ Fax: 509.688-0261 • cityhall@spokanevalley.org
Change Order Memorandum
Date: October 1, 2014
To: Eric Guth Through: Steve Worle
From: Craig Aldworth
Re: Change Order 4 — Sprague St. Pres. Project, CIP 0187
Budget Account No. 311.000.187.595.30.63.00 Spokane Rock Products Contract 14-029
This Change Order pays by WSDOT Force Account for materials, equipment and labor for
grinding delamination removal and HMA pre -level work on Sprague Avenue at the UP RR
underpass.
At the UP Railroad underpass the Contract plans call for a two inch depth grind. In areas the
existing wearing course was slightly thicker. The thin layer of remaining old top course asphalt
was lose. The Contractor removed the thin layer of loose asphalt down to stable HMA and then
placed a thin layer of HMA pre -level to bring the bottom elevation back to a uniform 2 inch
depth prior to installation of the 2 inch overlay.
The change order is estimated to increase the cost of the project $3,000.00. This project is
86.5% funded by Federal Grant STPUL -3840 (010) and the 13.5% match is funded by Spokane
Valley Street Preservation Fund 311. There are sufficient funds in the project budget to cover
these costs.
Original Contract amount =
Previous Change Order Cost ( Through CO 3)=
Change Order #4 Cost =
Project Cost including Change Order #4 =
15% of Original Contract amount =
Max Public Works Director Contract authority =
Change Order Cost to date =
Remaining P.W. Director Contract Authority after CO #4
Cc: Finance Department
Clerk's Office
$ 962,566.49
$ 16,024.55
$ 3,000.00
$ 981,591.04
$144,384.97
$75,000.00
$19,024.55
$55,975.45
StiokaneValley®~
Public Works Department
Capital Improvement Program
11707 E Sprague Ave Suite 106 ♦ Spokane Valley WA 99206
509.921.1000 ♦ Fax: 509.921.1008 • cityhall®spokanevalley.org
Change Order Memo
Date: October 1, 2014
By: Craig Aldworth
Re: Change Order 4
Sprague Street Preservation Project, CIP 0187
1. Describe the Change This Change Order pays by WSDOT Force Account for
material, equipment and labor for removing delaminating grind areas and placing a
HMA prel-evel on Sprague Ave at the UP Railroad underpass.
2. Evolution of the Change
At the UP Railroad underpass the Contract plans call for a two inch depth grind.
In areas the existing wearing course was slightly thicker. The thin layer of
remaining old top course asphalt was lose. The Contractor removed the thin
layer of loose asphalt down to stable HMA and then placed a thin layer of HMA
pre -level to bring the bottom elevation back to a uniform 2 inch depth prior to
installation of the 2 inch overlay.
3. Payment A $3,000.00 cost has been estimated for the additional excavation
time on the attached spreadsheet.
4. Time No additional time was granted or taken away.
5. Prior Approval
The Change Order was approved verbally on October 1, 2014 by Steve Worley.
6. Attachments
CO 4 Force Account Estimate 10/1/14
P:\Public Works\Capital Projects\Street Projects\0187 - Sprague Ave - Vista to Herald\Construction Administration\Change Orders\C.O. #4\Force Account Spreadsheet - CO
4.xls
Spokane
.000Va11ey-
CO 4 - Sprague St Preservation Project
C. Aldworth
10/1/2014
Force Account Estimate for delam removal and HMA prelevel
Sprague UP RR underpass
10/1/2014
MATERIAL COST Tons Unit Price Total 21% P&O
HMA Pre -Level
PRIME LABOR
8 100 800 168
Total
968.00
Trade Name
Prev. Wage
Rate incl. FA Labor Total Labor
No. of Hours fringe FICA/FUTA/SUTP L&I' Rate 29% P&O Total Labor Cost
Paver Operator 0.5 50.00 14.50 64.50 32.25
Roller Operator 0.5 50.00 14.50 64.50 32.25
Truck Driver 0.5 50.00 14.50 64.50 32.25
Asphalt Laborer 0.5 50.00 14.50 64.50 32.25
Asphalt Laborer 0.5 50.00 14.50 64.50 32.25
Asphalt Laborer 0.5 50.00 14.50 64.50 32.25
Asphalt Laborer 0.5 50.00 14.50 64.50 32.25
Prime Labor Total Cost 225.75
SUB CONTRACTOR LABOR
Rate incl. FA Labor Total Labor Total Labor
Trade Name No. of Hours fringe FICA/FUTA/SUTP L&1' Rate 29% P&O Rate Cost
T LaRiviere Bobcat Operator 0.5 50.00 14.50 64.50 32.25
Mini Excavator Operator 0.5 50.00 14.50 64.50 32.25
Total 64.50
12% Prime Markup 7.74
Total Sub Labor Cost 72.24
Total Labor Cost 297.99
PRIME EQUIPMENT
Equipment Item
No. Units Unit Qty Unit Type Unit Cost 21% P&O Total Equipment
Paver 0.5 200.00 42.00 121.00
Roller 0.5 100.00 21.00 60.50
Truck 0.5 50.00 10.50 30.25
Prime Eq Total Cost
SUB CONTRACTOR EQUIPMENT
211.75
Equipment Item
Total
Total EQ Equipment
Unit Qty Unit Type Unit Cost 21% P&O Rate Cost
Bobcat
Mini Excavator
1
1
Hr 30.00 30 6.30 36.30 36.30
Hr 20.00 20 4.20 24.20 24.20
Subcontractor EQ Total 60.50
12% Prime Markup 7.26
Subcontractor Eq Cost 67.76
Total Eq Cost 279.51
Total FA Cost 1,545.50
Contingency 1,454.50
Max Estimated Cost 3,000.00