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CITY OF SAN BERNARDINO - REQU~~~ N~~~4~Oyli~CTION
From:
Roger G, Hardgrave REC'O.-ADMIN.Ol!fibject:
Pub 1 i c Works/Engi neeri nlE66 FEB -6 p~~ 3: 06
1-27-86
Approval of Contract Change Order
No, SIXTEEN -- Construction of New
Tippecanoe Avenue Sridge over Santa
Ana River, per Plan No, 6358 --
KASLER CORPORATION
Dept:
Date:
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,
10-09-85 -- 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,OO to
$4,303,435,00, (Continued on 2nd Page)
Recommended motion:
That Change Order No, Sixteen 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 furnish and place additional class 2 aggregate base, at the
northerly end of the project, at an estimated increase in the
contract price of $1,300,00, from $4,324,395,00 to $4,325,695,00,
cc: John Matzer, Jr" City Administrator
Warren Knudson, Di rector of F i .1,;:.;[,.
{j}M~
Signature
Contact person:
Roqer G. Hardqr~Ye
Phone:
5~
-.L____
FUNDING REQUIREMENTS:
Staff Report & CCO #16
$1,300
Ward:
Supporting data attached:
Amount:
Source:
Street Construction Fund
Account No-,--1~2-362-5733~ uTi ppecanoe Sri cJsLe, .Af~AD60lll" Finance: .d..J...
a~~.
Council Noles:
75.0262
'()
Agenda Item No, / .
File No. 1.0471
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 "oh-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 north side 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 unsuitable material to a maximum depth of four feet, dispose
of the 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 & Material 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,
02-03-86 -- Change Order No, Fourteen approved to 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.
02-03-86 -- Change Order No, Fifteen approved 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,
-
CITY OF SAN BERNARDINO - REQUEST FOR COUNCIL ACTION
STAFF REPORT
It was discovered during construction that the roadway profile grade
on the northerly end of the project, approximately between Station 36+00 to
37+50, must be raised in order to meet the existing street grade, Additional
Class 2 aggregate base will be used to make this adjustment in grade of the
roadway to match the existing pavement,
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, Sixteen be approved,
75-0264
\,;1'1'7
'l" 0AN BEHNAHJ:
::J
~'MC-15
PF, e-e.;.)
ROAD
CONTRACT CIfANGE onDER NO,
08-SBrlo-O-SBd
15
SUPPL. NO,__
50mn -1- OF -L- 5tH US
HOERAL NO.IS)
AF-AD-60(])
CONTRACT NO, --2J 58
To KASJ)m CORPOHATI.QN Coohodo'
You ore here.!'y directed to mokc the herein d01<ribcrl rhor.Qe, from the pions and _pe<:lliu;rlion\ or do thc following de~(fi~d work nol indvd..d in the pluns unci sp('(Ifi((l-
1ion1 on Ihi, (Ontract
NOTE: T"i, (honge ordor i, not eHe<tivfl until nrprov~d by Ill. Enqin('lu.
Des<ripljr>Jl 01 work 10 ~)e done, eslimale 01 4uonlities, ond rrores to t,c poul ~QreQule b~tw('en orJdllionol work 01 rantroel prio\ o'I",..d prire und !(JIle oClounl.
U"lcn olherw,se 11c1ed, role1 lor rentol of equipment (over only such time Olo equirmenl ilo Qctuully (Jscd and no oHowunce will be mode lor flUe lime.
Chongef('questcdby En crincer
~:J..::::..::~____
lhe Ius! pCfeenjoij'C 1hown i~ the nel o((:umululed in(feoU~ or decreosc from the originul q,mrllily in till;' t ngmee"1 blimote
1. Extra work at force account
Adjust plan
Station
profi18 grade
36+00 and 37+50 at
between Tippecaboe AJrenue
centerline of improvement.
Estimated Cost
$l,JOO.OO
(stimated COlot
D<<rea~ S
orlncreoseS1 '300.00
By rca~oo of thi1 order the lime of
<omplelion will be (ldluslt'd 0\ follows.
No adjustment
{1~1 ~V;A-'}'(. {/v/
;;; G/arl J. Verner,
J\esident
Engineer
""'"
J-L(J-1~
Submitted by:
App'oval Roxommonded,
1/
""'"
Appro...d: fng'ne'$" by
Dot.
Wo, Ih~ unJ"''''Il"..J {oullo<_f!'.. huve gr....... ,,,,,,10.1 (o"l.d..r"'"...nro II". d""'I,l"I"Or>O~t' ..,d ".....bv "\I"'''. .111"'1""1"',,,1 II "I'fl"''''''', 1""1 we ....,It p.o..,d.. 011"'1"'1"".."'.1...,,,..,, '~II m",..,ool"
."u'pl 0\ moy ,,11"0'''';1. b. nolo.... ubo...., and p..rfO!", un ""'V1~''''--''''l]ry I..., II... w<>,~ ..too.... 'I"",j.ed. (mu ..,II ""'''pl,,,luU ...orm""'lh..,..lor 'h" P';<"1 ~ow"ubo...,.
A"'P"~" /-:;/~ ' c...,""'" KASLER COGJ'OR~TJON .
Or _"~a,v! pJ Jt-il,1 . T;,'. 4~)<':i ~A:k~,i
H tI" (e"I.<Klo, doe. not _'un o(U!,lorw:o 01 In" D,J,.. h'1 on.."hon i\ dN,,{~d t().... .1lqUl.'C'm"nh 011'" ,~,',eol'on 01 to rrOUllld,"\I WIth tho Drder.d WI)'" und '1Iin", 0 ....fln_
prol..,with....'h.l;m.......onlloo<.I..d.