CM-13-05-048ROUND ROCK, TEXAS
PUNMS( IWWOK PROSPFRRr.
City of Round Rock
Agenda Item Summary
Agenda Number:
Title: Consider executing Quantity Adjustment/Change Order No. 3 with Cash
Construction for the Chisholm Trail Road Reconstruction/Chisholm
Parkway Extension.
Type: City Manager Item
Governing Body: City Manager Approval
Agenda Date: 5/3/2013
Dept Director: Gary Hudder
Cost: $36,785.00
Indexes: 2007 General Obligation Bonds
Attachments: QA -CO # 3_Cash_ Chisholm Trail.xls
Text of Legislative File CM -13-05-048
The City Council approved the bid of Cash Construction for this project on May 24, 2012 at a cost of
$7,241,243. The scope of this project is to upgrade Chisholm Trail Road to a five -lane urban roadway with curb
and gutter section, install a new water line along Chisholm Trail Road, and extend Chisholm Parkway from its
current termini to Chisholm Trail Road.
Quantity Adjustment/Change Order No. 1 increased the cost of this construction contract by $197,440.
Quantity adjustments for Class C concrete for the retaining wall, trench safety systems, pipe, additional fittings,
a fire hydrant, gate -type valves, and reflectorized pavement markers cost $144,445. The change order portion
addded wet connections and tapping sleeves and valves at a cost of $52,995.
Quantity Adjustment/Change Order No. 2 provided additional six inch and eight inch wet connections, two
additional manholes, and a metal beam guard rail with anchor section at a cost of $79,775.
Quantity Adjustment/Change Order No. 3 would adjust the quantities of inlets and gate-tupe valves,
6", 8', and 12", at a tcost of $2,500 with five calendar days added to the contract. The chnage order
portion would add a PT -2 inlet, extra depth wastewater services, and filter fabric for to MSE walls at
a cost of $34,285 with three calendar days added to the contract. The total cost of Quantity
Adjustment/Change Order No. 3 would be $36,785 and would increase the construction contract by
eight calendar days.
The total cost of the construction contract would be $7,554,243.
Staff recommends approval.
City of Round Rock Page 1 Printed on 5/2/2013
LEGAL DEPARTMENT APPROVAL FOR CITY COUNCIL/CITY MANAGER ACTION
Required for Submission of ALL City Council and City Manager Items
Department Name: Transportation
Project Mgr/Resource: Bill Siableln
Council Action:
ORDINANCE
Agenda Wording
Chisholm Trail Road Reconstruction / Parkway
Project Name: Extension
ContractorNendor: Cash Construction
n RESOLUTION
City Manager Approval
CMA Wording
Consider executing Quantity Adjustment/Change Order No. 3 with Cash Construction for the Chisholm Trail Road
Reconstruction / Parkway Extension Project.
Attorney Approval
Attorney
Notes/Comments
Date .4%�d /3
O:\wdox\SCCInts10199170791MISC100273299.XLS Updated 613/08
rev, 08/12
Department: Transportation
Contract Quantity Adjustment/Change Order
Project Chisholm Trail Road
Name: Reconstruction/Chisholm Pkwy. Extension
City Project
ID Number ST11CHSM
Justification
Additional fabric was requested by CORR for the MSE for item 174. Single grate inlet was deducted and a double grate was added, but the
depth of the double grate is twice as deep as the other double grate in the plans. Additional cost is associated with the added depth and
concrete needed to construct this inlet. Wastewater service extra depths were encountered at 6 locations due the deep utilities that had to be
crossed within CORR specification. Additional gate valves were requested by CORR for the laterals which did not show on the plans.
Page 1 of 3
Date: 4/22/13
Change Order/Quantity
Adjustment No. 3
SUMMARY
Original Contract Price:
Previous Quantity Adjustment(s):
This Quantity Adjustment:
Total Quantity Adjustment(s):
Total Contract Price with Quantity Adjustment(s):
Previous Change Order(s):
This Change Order:
Total Change Order(s) To Date:
Adjusted Contract Price [Original Contract Price Plus
Quantity Adjustment(s) Plus Change Order(s)]:
Difference between Original and Adjusted Contract Prices:
Original Contract Time:
Time Adjustment by previous Quan. Adj./Change Order:
Time Adjustment by this Quan. Adj./Change Order:
New Contract Time:
Prepared By:W7 —
g9nature
Contractor:
City Project
Manager:
Mayor/
Manag
535
57
8
600
Submitted for Approval
B.J. Cash, Cash Construction
Amount
$7,241,243.00
$144,445.00
$2,500.00
$146,945.00
$7,388,188.00
$132,770.00
$34,285.00
$167,055.00
$7,555,243.00
$314,000.00
Calendar Days
Calendar Days
Calendar Days
Calendar Days
% Change
4/ ZZI 13
2%
0%
2%
cAt—
Signature
Printed Name, Title, Company
Approvals
B.J. Cash, Cash Construction
Date
nature
-13-05-048
Printed Name, Title, Company
Bill Stablein, Project Manager, CORR
Printed Name, Title
Stege_ g&rrarood i Uri M[Lnarrf
Printed Name, Title
Date
423-13
Date
Date
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: Chisholm Trail Road Reconstruction/Chisholm Pkwy. Extension
Quan. Adj./Change Order No.: 3
Change Order Data
Page 2 of 3
Item #
Item Description
Unit
Qty.
Unit Price
Amount
Contract
Time
Adjustment
(Days)
172
Inlet PT -2
(COMPL)(DROP)(TY1)(2GRATE)
EA
1
$11,125.00
$11,125.00
173
Extra Depth Wastewater Services
EA
6
$3,840.00
$23,040.00
3
174
Additional Filter Fabrice for MSE Walls
LS
1
$120.00
$120.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
TOTALS:
$34,285.00
3
rev, 08/12
Contract Quantity Adjustment/Change Order
Project Name: Chisholm Trail Road Reconstruction/Chisholm Pkwy. Extension
Quan. Adj./Change Order No.: 3
Quantity Adjustment Data
Page 3 of 3
Bid Item #
Item Description
Unit
Qty.
Unit Price
Amount
Contract
Time
Adjustment
rnavcl
53
INLET (COMPL)(DROP)(TY I)(1 GRATE)
EA
-1
$6,000.00
-$6,000.00
136
VALVE (GATE TYPE)(6-IN)
EA
3
$1,000.00
$3,000.00
137
VALVE (GATE TYPE)(8-IN)
EA
7
$1,500.00
$10,500.00
5
138
VALVE (GATE TYPE)(12-IN)
EA
-2
$2,500.00
-$5,000.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
$0.00
TOTALS:
$2,500.00
5