HomeMy WebLinkAboutAgenda Statement 1978/07/27 Item 01aCITY OF CHULA VISTA
COUNCIL AGENDA STATEMENT ~ Item No. la
For meeting of 7/27/78
Resolution Approving Change Order Number 5, "F" Street
ITEM TITLE Widening, Fourth Avenue to Church Avenue -
Project GT53, GT75.
SUBMITTED BY Director of Public Works/City Engineer ~w~.
ITEM EXPLANATION (4/5TH'S 1VOTE REQUIRED YES NO x
gat the time the "F" Street Widening Project was approved by the State,
the Third Avenue plans ("E" to "F") were incomplete and it was not
possible to determine the precise work to be done for the planter areas,
decorative stamped concrete, and colored sidewalk ramps. Because of
the need to meet an F.A.U. schedule and not lose F.A.U. funds, the "F"
Street plans did not incorporate these items into its design at the
intersection of Third Avenue and "F" Street.
Staff is in the process of finalizing its review of the plans for the
improvement of Third Avenue between "E" and "F" Streets. We expect
receipt of bids for this project in 2 to 3 months with construction
to begin about January 1, 1979. The design of this project includes
the installation of decorative stamped concrete, colored sidewalk ramps,
and installation of planter boxes at the intersection of Third Avenue
and "F" Street. These specialty items were not included in the contract
for the "F" Street Widening Project.
During the design of the Third Avenue project, an extensive soils
investigation was undertaken. The purpose of the investigation was
to determine the limits of expansive soils and to make design recommen-
dations for construction of the sidewalks and planter areas so that
heaving and cracking of the sidewalk would not occur once constructed.
Recommendations of the Soils Engineer and the proposed construction of
decorative stamped concrete, planter areas, and colored sidewalk ramps
require a major revision in the "F" Street plans.
KJG:nr/AX002 (continued on supplemental page)
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Agreement Resolution x Ordinance Plat Notification List
Other ENVIRONMENTAL DOCUMENT: Attached Submitted on
FINANCIAL IMPACT
The original contract amount for the "F" Street Widening Project
GT53, GT75 is $338,773.00. A 5o contingency of $16,938.65 was
authorized for expenditure by Council Resolution 7079.
$6,459.80 of the total cost for this Change Order will be paid out
of these contingency funds for the "F" Street Project.
STAFF RECOMMENDATION (continued on supplemental page 3)
1. City Council approve Change Order No. 5 to the contract for the
"F" Street ~~idening Project GT-53, GT-75 for a net increase in
the contract amount of $20,121.25.
(continued on page 3)
BOARD/COMMISSION RECOMMENDATION
COUNCIL ACTION
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Agenda Item No. la
For Meeting of 7 27 78
Supplemental Page Two
It is now possible to precisely determine this work. This Change
Order to the "F" Street Widening Project reflects the improvements
shown on the Third Avenue improvement plans. If this Change Order
is not approved by the City Council and construction proceeds in
accordance with existing plans,, some of the newly constructed
improvements on the "F" Street Project will have to be removed when the
Third Avenue Project is constructed.
In summary, this Change Order will incorporate the recommendations
of the Soils Engineer and will construct the decorative stamped
concrete, colored sidewalk ramps, and a portion of the return segments
in accordance with the proposed Third Avenue Improvements. The items
proposed for deletion and addition to the current contract at the
intersection of Third Avenue and "F" Street are:
DELETION FROM "F" STREET CONTRACT
Unit Total
Item Quantity Type of Work Cost Cost
3 5,704 S.F. 4" PCC Sidewalk $1.00 S.F. $ 5,704.00
4 862 L.F. PCC Curb (Type B) 5.00 L.F. 4,310.00
6 1,098 S.F. Sidewalk Ramps 1.50 S.F. 1,647.00
Total Reduction in Contract Items = $11,661.00
ADDITION TO "F" STREET CONTRACT
$20,121.25
6,459.80
$13,661.45
23 84 C.Y. Roadway Excavation 6.00 $ 504.00
35 541 L.F. Type B Curb-Reinforced 5.65 3,056.65
per Section D-D & E-E
36 321 L.F. Type B Curb-Reinforced 5.70 1,829.70
per Section F-F
37 Lump Sum Street Light Removal 4,000.00
(total of 3)
38 4,041 S.F. 4" PCC Sidewalk-Rein. 2.15 8,688.15
per Section D-D & F-F
39 768 S.F. 6" PCC Curb Return 2.00 1,536.00
Segments
40 280 S.F. 4" PCC Colored Sidewalk 3.75 1,050.00
Ramps
41 1,847 S.F. Decorative Stamped 4.25 7,849.75
Concrete
42 634 S.F. Asphalt Sidewalk per 2.00 1,268.00
Section G-G
43 Water Cost Basis 2,000.00
Total Addition in Contract Items = $31,782.25
The net increase in the contract due to this Change
Order is
Portion of increased cost paid for by "F" Street
Project
Portion of increased cost paid for by Third Avenue
Project
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Form No. F-229 `
12/73
CERTIFICATE OF CITY/DIRECTOR OF FINANCE
Certification of Unappropriated Balance
I HEREBY CERTIFY that the money required for the
appropriation of funds for the purpose set forth in the attached
resolution is available in the Treasury, or is anticipated to
come into the Treasury, and is otherwise unappropriated.
Amount $ Fund
Purpose
Bidder
Director of Finance
The City of Chula Vista
Date By
Certification of Unencumbered Balance
00 6000 RS 19
I HEREBY CERTIFY that the indebtedness and obligation
to be incurred by the contract or agreement authorized by the
attached resolution can be incurred without the violation of any
of the provisions of the Charter of the City of Chula Vista, or
the Constitution or the laws of the State of California, that
sufficient monies have been appropriated for the purpose of said
contract, that sufficient monies to meet the obligations of the
contract are actually in the Treasury, or are anticipated to come
into the Treasury to the credit of the appropriation from which
the same are to be drawn, and that said monies now actually in
the Treasury, together with the monies anticipated to come into
the Treasury, to the credit of said appropriation are otherwise
unencumbered.
Amount Not to Exceed $ 15,000.00
Director of Finance
The City of Chula Vista
Date 8/4/78 By
Fund CIP
Dept./Activity CIP
Purpose Change Order No. 5 _ ~~ ~~ ~' ~~ ~~~ ~ ~ ,~~~.=,-
Bidder N/A
Certificate No. 4
/
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IT IS HER. BY :.~C%L'SSTiD b,~ the u:~d`rsi~::ed t'.lat the folio:-~ir.q
lte^'i, `r:lth thE' li.^.3 ~;.':CllS cor.ser.t O~ ~ii° Clt" COU_:C11 O~ t: C' Cli:~;' OL
Chula Vlsta, be CO SiC:ered anc aC Lc d U'.`On by t:.E? COUriCll ~7Ursuant
to the r_.rcvisior.s o~ Sec.2.04.090 0~ ~;:e Chula Vita Cite Coce.
Resolution -Approving Change Order No. 5, "F" Street Widening
Fourth Avenue to Church Avenue
(Signature]
Unan'~~ us Consent of the
si ures:
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City Council, as indicated by the following
OC~ CA-301