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^ ..J"'\... File No.6. 2511"'\_
'CI'H OF SAN BERNARDIOo - REQUe.n- FOR COUNCIL AClfON
ROGER G. HARDGRAVE
Subject:
Approval of Change Order
No. One -- Construction of
Glaling, for New Central Library
per Plan No. 6461 -- Dorst and
Dryden Glass Contractors
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Publ ic Works/Engineering
Date:
4/4/85
Synopsis of Previous Council ection:
REDEVELOPMENT AGENCY OF THE
10-15-84 -- Resolution No. 84-418 adopted awardi~V~~g~f~~~N~;A
Dorst and Dryden Glass Contractors for construction of
Glaling for the New Central Library in Pioneer Park, in
accordance with Plan No. 6461, for the low bid price of
$170,400.00.
Recommended motion:
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That Change Order No. One to the contract with Dorst and Dryden
Glass Contractors for construction of Glaling for the New Central
Library, in accordance with Plan No. 6461, be approved; to
authorize payment for furnishing and installing continuous angle
with caulking and masonry and for changing aluminum store front
material from 5" width to 4 1/2" width. at a net decrease in
contract price of $1,630.00, from $170,400 to $168,770.
cc: John Matler Jr., City Administrator
Warren Knudson
_~ /l~
Signature
FUNDING REQUIREMENTS:
Amount!$I, 630.00)
Source:
5025
1
N/A
Contact person:
Roger G. Hardgrave
Phone:
Supporting data attached: Sta ff Report & CCO #One
Ward:
Finance:
C)ncil Notes:
1
75-0262
Agenda Item No. 1(/ tJ
CI~ OF SAN BERNARDQ() - REQUiT FOR COUNCIL AC~ON
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STAFF REPORT
Change Order No. One will authorile the Contractor for glass and
glaling to install a continuous angle at locations where there are
al uminum and masonry material s, and to change the store front
material from 5" in width to 4 1/2" in width.
A copy of the memorandum from Don Rogers, Construction Manager,
dated 3-14-85, explaining the reasons for Change Order No. One is
attached. In this memorandum, Mr. Rogers recommends that Change
Order No. One be approved. We concur with this recommendation.
Approval of Change Order No. One will resul t in a net decrease in
the contract price of $1,630.00.
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75-0264
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J.D. DIFFEtIWJGH, ne.
CONSTRUCT I ON MANAGERS
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2375 Chicago Avenue, RIversIde, CalIfornIa 92507
(714) 684-2820
tEM>RAtIXlM
DATE: 3-14-85
TO:
Roger Hardgrave
FROM:
SUBJECT:
Don Rogers
San BernardIno Central LIbrary
BPI7, Glass & GlazIng
Change Order '1
Subject change order Is attached with orIgInal sIgnatures.
The reasons and explanations for the changes are as follows:
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BulletIn 12 Is to furnIsh and Install contInuous angle wIth caulkIng at alumInum
and masonry. We dId not Indicate on any of the bId drawIngs what prIme contractor
should furnIsh and Install thIs angle. It was, therefore, not Included by any of
the prImes. Because thIs Is the same materIal and adjacent to BId Package '7,
Glass & GlazIng work, we, feel It Is best to Incorporate Into thIs contract.
BulletIn 13 Is to change alumInum storefront materIal from 5" wIdth to 4 1/2"
wIdth. ThIs Is a cost savIng Item whIch was reviewed wIth the CouncIlmen at our
Ad Hoc CommIttee meetIng In January. ThIs does not affect any other aspects of
the project.
We are attachIng the above bulletIns wIth contractor's reply for your reference.
We have revIewed the ItemIzed costs and have found them to be acceptable and,
therefore, recommend thIs change order be approved.
Upon approval of thIs change order, please forward one copy to the contractor, one
to the archItect and one to us for our records.
~f n~dO furt. her backup
)(;M1~'
on Rogers (/ ~jp.
Project Manager
Attachments
or InformatIon, our fIles are available for your use.
.
c
eel
Steve WhItney, Oscar Arnonl, Ole Hamblen, Ledge, FIle
J.D. QFFBiBA'uGH. I.Q
2375 Chicago Avenue
Riverside, California 92507
(7111) 825-6323
CONSTRUCTION MANACERS
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FEB 2 81985
Ul, nlfrrNRIII~11 me,
CHANGE ORDER (C.O,)
ContrKt Change Order No. 1
Contractor Dorst & Dryden
Date 2/1'l/R'i
San Bernardino Central Library
Contr.ct RP'7. f':I!:IISI [ ClaJiR9# Prej. '6"161
Except .. modified. aD term. and condition. of the contract remain unchanged. A description of the modification author.
lrecI by this Chenge Order to the ebove project follows:
BULLETIN 1/2 Furnish and Install continuous angle
with caulking at aluminum and masonry ADD $2,370.00
BULLETIN 113 Change aluminum storefront material
from 5" width to IIi" width DEDUCT [11,000.00]
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TOTAL $[1,630.00]
INCREASE/DECREASE SCHEDULE TIME BY -0- DAYS
FOR THE ABOVE WORK (DEDUCT) 00 ' (ADDI 0 THE SUM OF $ [ 1,630. 00]
Approved by
Owner
n... President
.a# ~'!>>
'CS~I Q~
Accephtd by ora
Contractor James
Recommended
the Architect
Recomrnenclecl by ,
Construction Maneger
~~\tc$
,
AuIhorlncl $Ignatu,.
11Ito
-
The cumuletive total of C.O.'I. induding this one, i.
')b over originel contract price.
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CON7IIACT NO. auDGD' UNIT NO. SU..OB.l1ECT NO. P'UND NO. .....NO. AMOUNT OF CONTRACT
61161 $170,1100.00
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AREA INVOLVED:
RR NO.
JOB C.O. NO.
RFQ NO.
CM 100
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