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CITY OF SAN BERN~INO - REQUEST F. COUNCIL ACTION
File No. 1.473
From:
ROGER G. HARDGRAVE
Subject:
Approval of Contract Change Order
No. 1 - Modification of Traffic
Signals at Kendall Drive &
University Parkway --
PAUL GARDNER CORPORATION
Dept~
~;J;HN.
Date:
Public WorkS/Engineering
OdlCi:':
12/18/92
6 J;~~ 93 B: 21
Synopsis of Previous Council action:
J;une, 1989
05-06-92
Allocation of $75,000 approved in the 1989/90 Street
Construction Fund Budget.
Resolution No. 91-161 adopted, authorizing execution
of a Co-operative Agreement with Department of Trans-
portation.
Plans approved and authorization granted to advertise
for bids.
Resolution No. 92-231 adopted awarding a contract to
the Paul Gardner Corporation for the low bid price of
$69,996.00.
05-18-92
07-06-92
Recommended motion:
That Change Order No. ONE to the contract with Paul Gardner Corp.,
for the modification of traffic signals at Kendall Dr. and
University Parkway, in accordance with Plan No. 7754/8299, be
approved; to authorize the Contractor to provide an A.C. overlay
for the installation of traffic signal loops (for northbound
traffic) and widen' the northwest corner of the intersection, to
accommodate traffic turning west onto Kendall Dr., at an increase
in the contract price of $10,382.50; from $69,996.00 to $ . O.
cc: Shauna Clark
Barbara Pachon
Contact person: Rocer G. Hardcrave
Staff Report,
Supporting data attached: CCo. U
Phone:
5025
5
Ward:
FUNDING REQUIREMENTS:
Amount: $10,382.50 (Street Construction Fund)
Source: (Acct. No.)
242-362-57473
Acct. Oescri tion
Signals - Kendall Drive
& University Parkwav
Finance:
Council Notes:
75.0262
Agenda Item No.
h
CITY OF SAN BERNA"INO - REQUEST Fee COUNCIL ACTION
STAFF REPORT
.'
The Contractor has stated that the existing asphalt
concrete pavement on University Parkway, for northbound traffic
approaching Kendall Drive, is not adequate for installation of
the traffic signal inductive loops to be installed under this
contract. It will, therefore, be necessary for the Contractor to
place an overlay, where the new loops are to be installed.
The Southern California Edison's steel transmission
tower, at the northwest corner of this intersection, has recently
been removed. It is proposed that the curb return he widened to
the planned ultimate width on Kendall Drive. Also, that the
traffic signal poles be installed to match the new curb return.
These actions will avoid having to incur costs in the future to
relocate these facilities.
The Contractor has submitted a price quote, which is
based upon 90% of the contract unit prices.
The total estimated project cost included an amount of
$12,004 for contingencies, which will be used to finance the cost
incurred for this extra work.
We recommend that Change Order No. One be approved.
12-21-92
15.0264
.
.
CZTY 01' SAB BERBARDZBO
DEPARTMBB'l' 01' PUBLZC WORD
EBGZBBERZBG DZVZSZOB
Projeot: TRAFFIC SIGNALS AND HIGHWAY LIGHTING AT UNIVERSITY PARKWAY
AND KENDALL DRIVE
I'ile Bo.: 1.473
Plan Bo.: 8299/7754
Date: 12/16/92
COB'l'RACT CHANGE ORDER BO. ONE
'1'0: PAUL GARDNER CORPORATION
901 S. SULTANA AVENUE
ONTARIO, CA 91761
Gentl_en:
You are hereby authorized and directed to perform the following
work:
1) Remove the existing curb and gutter, located on the northwest
corner of Kendall Drive and university Parkway, new curb and
gutter is to be installed, widening the roadway, as directed by the
Resident Engineer.
2) Removal of 100 lineal feet of the existing asphalt concrete
pavement comprising the right turn pocket for northbound traffic on
University Parkway.
3) Placement of an asphalt concrete pavement overlay on university
Parkway to enable the installation of traffic signal loops for
northbound traffic. The A.C. OVerlay shall be placed 100 lineal
feet from the crosswalk striping to accomidate the installation
of traffic signal loops.
Items of work to be'performed are as follows:
$ 550.00
$ 8,010.00
$ 787.50
$ 1,035.00
$10,382.50
Total Extra Work Cost added to Contraot...........$ 10.382.50
1) Clearing and Grubbing
2) Asphalt Concrete Pavement
3) Aggregate Base
4) CUrb and Gutter
L.S.
TONS
TONS
L.F.
1
89 $90.00
35 $22.50
50 $20.70
previou8 Contract Pric............................$ ".996.00
aaended Coat Price ...............................$ 80.378.50
Additional time to oomplete Contraot due to Change order:----1,2
Workina Davs
COB'l'RACTOR
CITY 01' SAB BERBARDIBO
Aooepted
Reoo_ended
By:
By:
Title:
ROGER G. HARDGRAVE DATE
Direotor of PUblio Works/city Engr
Date :