HomeMy WebLinkAbout8.a. Approve Change Order #1, Shannon Parkway, Contract #1987-4• • —Z�efn R a..
DATE: DECEMBER 30, 1987
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Approve Chancre Order #1, Shannon Parkway, City Contract 1987-4
Change Order #1 provides for a revision of Contract Quantities and unit prices
for the installation of the storm sewer within a portion of Shannon Parkway. The
reason for these changes resulted from the development of the Carrollton 2nd
Addition and its need to transport its storm water run-off. the most direct
route for this was to follow the storm sewer that we planned for Shannon Parkway.
However, the Shannon Parkway storm sewer had to be increased in size and depth to
accam►odate the run-off from the Carrollton 2nd Addition. The increase in size
and depth was not included in the original contract because the Carrollton 2nd
Addition was only in the preliminary stages and there were a couple of other
options at that time. However, once the Carrollton 2nd Addition plans were more
finalized it appeared that the most logical route for the storm water to follow
was along Shannon Parkway. The increase casts of aversizing and extra depth will
be partially the responsibility of the Carrollton 2nd Addition and they have
indicated their responsibility in writing. The other aspect of this change order
is to extend the substantial completion date from November 14, 1987 to June 11,
1988. The final oompletion date of June 18, 1988 will remain as per original
contract. The reason for this extension is due to some difficulties we had in
obtaining easements and rights of entries thereby not allowing the contractor to
proceed with his work as quickly and in the manner he would have liked to.
I am reeamiending to Council to approve Change Order #1 to Contract 1987-4,
Shannon Parkway Street Improvements, and authorize the Mayor and City Clerk to
execute all related documents.
A' CHANCE ORDER
ENGINEERS • ARCHITECTS 8 PLANNERS
222 EAST LITTL ECANADA ROAD, ST. PAUL, MINNESOTA 55117 612 484-0272
OWNER City of Rosemount DATE 10-19-87
OWNERS PROJECT NO. 168 & 171 CHANGE ORDER NO. 1
PROJECT DESCRIPTION Shannon Parkway SEH FILE NO. 87122
The following changes shall be made to the contract documents
Description:
Revise the contract unit price schedule as follows:
(See attached sheet)
Revise the substantial completion date for all contract work to June 11, 1988
Purpose of Change Order:
Basis of Cost: ❑ Actual ❑ Estimated
Attachments (list supporting documents)
Contract Status
Original Contract
Net Change Prior C.O.'s to
Change this C. 0.
Revised Contract
Time Cost
11 /141$7—& 6119188
h11-IR8-&-6 8
Recommended for Approval: Short -Elliott -Hendrickson, Inc. By - 21"
Agreed to by Contractor:
Y
Title
Approved for Owner.
By X\
By k
Distribution Contractor 2 Owner 1 Project Representative 1 SEH Office 1
SHORT ELLIOTT ST PAUL, CHIPPEWA FALLS,
HENDRICKSON INC. MINNESOTA WISCONSIN
City of Rosemount
October 16, 1987
Change Order No. 1
SEH File: 87122
EST.
UNIT
#
ITEM
UNIT
QTY.
PRICE
2211.503
Agg. Base Placed, CL 5 (P)
CY
8786*
8.18
2211.504
Agg. Base Placed for Wall
CL 5 (P)
CY
996*
10.23
2503.511
36" RC Pipe Sewer, DES 3006
CL IV
LF
1972*
69.99*
2503.511
42" RC Pipe Sewer, Des 3006
CL IV
LF
467*
79.18*
2503.608
36" RCP Storm Sewer, Jacked*
LF
120
360.02
2506.509
Construct Catch Basin,
Design X
LF*
132
139.53
* Denotes Revision