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CITY OF SAN BERNARDINO - REQUESToFOR7COUN~~ION
From:
Roger G. Hardgrave
REC'O.-AOIoC1H. gi~ect:
Dept:
Public Works/Engineering
1~~S J,\N t. 2 r~-: 3: r~ ~
Approval of Contract Change Order
No. FIFTEEN -- Construction of New
Tippecanoe Avenue Bridge over Santa
Ana River, per Plan No. 6358 --
KASLER CORPORATION
Date:
1-22-86
Synopsis of Previous Council action:
08-06-84 Plans approved and authorization granted to advertise for bids.
01-21-85 -- Resolution 85-20 adopted, awarding a contract to Kasler Corporation
for construction of the Tippecanoe Avenue Bridge over the Santa Ana
River, for the low bid price of $4,283,034.00.
10-07-85 -- Change Order No. One approved to authorize payment for removing and
replacing material which prevented piles being driven at north abut-
ment of the bridge at an increase in contract price of $9,701.00 from
$4,283,034.00 to $4,292,735.00.
Change Order No. Two approved to authorize payment for construction
and maintaining a detour through the construction area, at an in-
crease in contract price of $10,700.00 from $4,292,735.00 to
$4,303,435.00. (Continued on second page)
10-09-85 --
Recommen<led motion:
That Change Order No. Fifteen to the contract with Kasler Corpora-
tion, for construction of the new Tippecanoe Avenue Bridge, in
accordance with Plan No. 6358, be approved; to authorize Contractor
to remove an existing concrete wall which interferes with the
installation of a storm drain, by force account, at an estimated
increase in contract price of $800.00 from $4,323,595.00 to
$4,324,395.00.
cc: John Matzer, Jr., City Administrator
Warren Knudson, Director of Finance
~ yFue~
Signature
Contact person:
Roqer G. Hardqrave
Phone:
5025
Supporting data attached: Staff Report
Ward:
1
Account No. 242-362-57339 "Tippecanoe Bridqe AF-A060(1)"
Finance:
Street Construction Fund
I)~ G~
FUNDING REQUIREMENTS:
Amount:
$800.00
Sou rce:
Council Notes:
75-0262
Agenda Item No. If'
CI1 .. OF SAN BERNARDI~ _0 - REQUL ~ T FOR COUNCIL AC'. .ON
STAFF REPORT
During construction, it was discovered that an existing concrete wall,
not shown on the plans, would interfere with the installation of a 54" RCP
storm drain, at station 22+45 of the project.
The Contractor has been ordered to proceed on a time and materials
basis, in order to preclude a delay and possible additional cost to the
project. The estimated cost of this change order is $800.00.
The total estimated project cost, based upon the actual low bid price,
contained an amount of $713,215 for contingencies, which can be used to finance
the cost of this change order.
We recommend that Change Order No. Fifteen be approved.
SYNOPSIS OF PREVIOUS COUNCIL ACTION Continued
10-07-85 --Change Order No. Seven approved to authorize payment for changing
the type of material to be used in the construction of an apron at
a culvert from asphalt to Portland Cement concrete, at an increase
in the contract price of $290.00, from $4,303,435.00 to $4,303,725.00.
11-04-85 --Change Order No. Eight approved to authorize the installation of a
4-inch pipe PVC conduit with pull rope at a net increase in contract
price of $1,200.00, from $4,303,725.00 to $4,304,925.00.
11-18-85 --Change Order No. Nine approved to authorize funds to compensate the
Contractor for "on-the-job" training of six trainees, at an increase
in contract price not to exceed $4,800.00 from $4,304,925.00 to
$4,309,725.00.
12-02-85 --Change Order No. Ten approved to authorize the Contractor to con-
struct a cross-gutter on the northside of San Bernardino Avenue at
Riverside Drive at an increase in contract price of $540.00 from
$4,309,725.00 to $4,310,265.00.
12-02-85-- Change Order No. Eleven approved to authorize the Contractor to
excavate unsuitabl e material to a maximum depth of four feet, di spose
of th@ material and backfill with suitable material at an estimated
increase in contract cost of $4,000.00 from $4,310,265.00 to
$4,314,265.00.
12-02-85-- Change Order No. Twelve approved to authorize the Contractor to break
up P.C.C. surface found below the wearing surface on Tippecanoe Avenue
on a Time & r1aterial basis (Force Account) at an estimated cost of
$4,100.00 and to delete part of the scarifying of A.C. at a credit of
($720.00) for a net increase in contract price of $3,380.00, from
$4,314,265.00 to $4,317,645.00.
01-06-86-- Change Order No. Thirteen approved to authorize the Contractor to pro-
vide additional maintenance to the detour on Tippecanoe Avenue in the
vicinity of San Bernardino Avenue on a Time and Material basis, at an
estimated increase in the contract price of $4,300.00, from
$4,317,645.00 to $4,321,945.00.
(continued on 3rd page)
75-0264
CIT. OF SAN BERNARDILJ - REQUE" r FOR COUNCIL ACl.DN
STAFF REPORT
SYNOPSIS OF PREVIOUS COUNCIL ACTION Continued
02-03-86 -- Change Order No. Fourteen on the agenda, if approved, will provide
seven additional No.5 pull boxes at an increase in cost of $1,650.00,
from $4,321,945.00 to $4,323,595.00.
75.0264
CITY OF SAN BERNARDINO
FC*II ....11
en-, ...)
CONTRACT CIlANL. ORDER NO. 14
08-SBdo-O-SBd
SUPPL. NO.
lOAD
SHEET _ OF _ SHEETS
fEDEIAl NO.IS)
AF-AD-60tll
_ CONTRAQ NO.
, . I
6'3')8
-
To KASLER CORPORATION Con"ono,
You are hereby diredf!d to moke the herein described (hooge, from the p"'"s QOd specifications or do the follo.....ing described work not induded in the plo", and spedlieo-
tionsonff\iscontroct.
NOTE: This chanqe Old., i. not "ff.clive unlil approved by th. Enqine4W.
Oucription of work to be done, e~limote of quonhtie,. and price, to be paid. SegreQate between oddil;onol work at contruct price, ogreerl price and 10fce account.
Unleu otherwise slaled. ,otes for rentol of equipment (over only w<h time 05 equipment is oc1uolly used and no ollowance will be made for .dle time.
O0ftge reqvedcd by En cri ne e r
The loti percentage mown is the no. accumulated increase or decrease horn the originol quantity in the Engineer's Estimate
.
Ii
Ex-tra Work at Force Account;
Remove an existing concrete wall which interferes
with installation of 54" ReF at S.D. #2 Station 22+25.
Estimated Cost
$800.00
Estin>otodCod
o..a.o.. S
or tncreOHS
800.00
By reason of this order !toe time af
completion will ~ adjusted os lollows:
Subtnined bYI
N adjustment
{/vv{ J6 1. UI:~J:f:::::,
nesldent ~nglneer
.....
/ -/I/-{ >j,
App<<rIO'Recommend.dl
.....
Appro...d, fftgM.eer by
.....
W.,"'e ...nd~ni\1...d conIr",Ior, h......... g;von (OfefUl ,Q,,~.Je'ol'Qn to the choOQe fl'opou-d Clud h",e!>.,. 09...... itlhit p<OlX'~ol" npp.o....d. thot _ ...ill p,o"oOe ollequ'fl.nclll.lu,n;\I! all matetooll.
..(.,pt 01 mQ')' olho...;.. be fOOted oLo..o, ond pcrlor," all ..e,....;crt ne<cuory lor It\e _It obo... Ipcul.od. and _n (Kc.,pt 01 lull paymrnl IMI.lor ,h. prir:ol '"0..... ot.o..e.
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KASLER
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t1.... Coh U<'Of do," 001 "<;I" o<ul""",e 01 It", order. hi. oltenlion il directed I<l the reQUite"""," 01 IIwl'J"CK,loCot,on O~ IQ p'OCMlJ...g wllh Ih. ord..ed worlt ond t,lmu 0 .....ltefl
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