HomeMy WebLinkAbout4 Point Construction Inc; 1998-01-13; 34521B|345229
L CITY OF CARLSBAD I
CARLSBAD MU 1
I 1 ATER DIS
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and
1 San Diego County
- California
CONTRACT DOCUMENTS AND SPEC1 1. PROVISIONS 8 FOR
CONSTRUCTION OF THE NORTH
BATIQUITOS SEWAGE FORCE MAIN
AND 12" WATER MAIN REPLACEMEN
CONTRACT NO. 34521B/34522
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CMWD PROJECT NO. 85-401
June 15,1997
CARLSBAD MUNICIPAL WATER DISTRICT
5950 El Camino Real
Carlsbad, California 92008 I (760) 438-3367
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I TABLE OF CONTENTS - Item - Pat
NOTICE INVITING BIDS ................................................................................................................
CONTRACTORS PROPOSAL
EQUIPMENT/MATERIAL SOURCE INFORMATION .................................................................. 1
BID SECURITY FORM ................................................................................................................. 1
BIDDER’S BOND TO ACCOMPANY PROPOSAL ‘
GUIDELINES FOR COMPLETING THE “DESIGNATION OF SUBCONTRACTOR AMOUNT
OF SUBCONTRACTOR’S BID” AND “DESIGNATION OF OWNER OPERATOWLESSOR &
AMOUNT OF OWNER OPERATOWLESSOR WORK FORMS 2
DESIGNATION OF SUBCONTRACTOR & AMOUNT OF SUBCONTRACTORS BID ............ 2
DESIGNATION OF OWNER OPERATOWLESSOR &AMOUNT OF OWNER
OPERATOWLESSOR WORK ..................................................................................................... i
BIDDERS STATEMENT OF FINANCIAL RESPONSIBILITY ..................................................... i
BIDDERS STATEMENT OF TECHNICAL ABILITY AND EXPERIENCE :
BIDDER’S CERTIFICATE OF INSURANCE FOR GENERAL LIABILITY, EMPLOYERS’
LIABILITY, AUTOMOTIVE LIABILITY AND WORKERS’ COMPENSATION ............................. i
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BIDDER’ S STATEMENT OF RE-DEBARMENT ......................................................................... i
BIDDERS DISCLOSURE OF DISCIPLINE RECORD
NON-COLLUSION AFFIDAVIT TO BE EXECUTED
BY BIDDER AND SUBMITED WITH BID ................................................................................... :
CONTRACT PUBLIC WORKS ..................................................................................................... :
LABOR AND MATERIALS BOND ................................................................................................ :
FAITHFUL PERFORMANCENVARRANTY BOND 1
REPRESENTATION AND CERTIFICATION ............................................................................... d
ESCROW AGREEMENT FOR SURETY
DEPOSITS IN LIEU OF RETENTION (OPTIONAL) ....................................................................
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S P ECl AL PROWS 10 N S
SUPPLEMENTAL PROVISIONS TO STANDARD SPECtFlCATlONS FOR PUBLlC WORKS
CONSTRUCTION PART 1, GENERAL PROVISIONS 0 .................................................................
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I SPECIAL CONDITIONS
TECHNICAL SPECIFICATIONS
APPENDlX A GEOTECHNICAL INVESTIGATION
APPENDIX 8 ENVIRONMENTAL EXHIBIT
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1 8 APPENDIX C STANDARD DRAWING
1 INFORMATION FOR CONTRACTOR
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APPENDIX D LOCATION MAP
A. TO OBTAIN A COPY OF CURRENT PLAN HOLDER LIST:
PHONE (760) 438-3367 EXT. 128
B. QUESTIONS PERTAINING TO PLANS AND CONTRACT DOCUMENTS m
ASSOCIATE ENGINEER
PHONE (760) 438-3367 EXT. 124 1
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DISTRICT ENGINEER 1. PHONE (760) 438-3367 EXT. 126
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CITY OF CARLSBAD, CALIFORNIA and
CARLSBAD MUNICIPAL WATER DISTRICT
NOTICE INVITING BIDS
Sealed bids will be received at the Office of the Purchasing Officer, City Hall, 1200 Carlsbad 1
Drive, Carlsbad, California 92008-1989, until 4:OO P.M. on the 29TH day of October , 1
at which time they will be opened and read, for performing the work as follows: I
CONSTRUCTION OF THE
NORTH BATIQUITOS SEWAGE FORCE MAIN
AND 12” WATER MAIN REPLACEMENT
CMWD PROJECT 85-401 - CONTRACT NO. 34521 B/34522 o
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The work shall be performed in strict conformity with the specifications as approved by th
Council of the City of Carisbad and the Board of Directors of the Carlsbad Municipal VVater I
on file with the Enaineerinq Department. The specifications for the work include the 2
SPecifications for Public Works Construction 1997Edition, all hereinafter designated “‘SSPW
issued by the Southern California Chapter of the American Public Works Association a
amended by the special provisions sections of this contract. Reference is hereby made
specifications for full particulars and description of the work.
The City of Carlsbad encourages the participation of minority and women-owned businesses.
The City of Carlsbad encourages all bidders, suppliers, manufacturers, fabricators and c.ontrac
utilize recycled and recyclable materials when available, appropriate and approved by the Engi
The City of Carlsbad may disqualify a contractor or subcontractor from participating in bidding
a contractor or subcontractor has been debarred by the City of Carlsbad or another jurisdictior
State of California as an irresponsible bidder.
No bid will be received unless it is made on a proposal form furnished by the Purc
Department. Each bid must be accompanied by security in a form and amount required by lav
bidder’s security of the second and third next lowest responsive bidders may be withheld UI
Contract has been fully executed. The security submitted by all other unsuccessful bidlders s~
returned to them, or deemed void, within ten (IO) days after the Contract is awarded. Pursi
the provisions of law (Public Contract Code section 10263), appropriate securities m
substituted for any obligation required by this notice or for any monies withheld by the City to f
performance under this Contract. section 10263 of the Public Contract Code requires mor
securities to be deposited with the City or a state or federally chartered bank in California
escrow agent. The escrow agent shall maintain insurance to cover negligent acts and omissi
the agent in connection with the handling of retentions under this section in an amount not les
$1 00,000 per contract.
The documents which comprise the Bidder‘s proposal and that must be completed, pi
executed and notarized are:
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1. Contractor's Proposal
2. Bidder's Bond 9. Bidder' s Statement Re Debarment
4. Designation of Subcontractors . and Amount of Subcontractor Bid Certification
5. Designation of Owner Operator/Lessors &
Amount of Owner Operator/Lessor Work
6. Bidder's Statement of Financial
Responsibility Security)
7. Bidder's Statement of Technical Ability
and Experience
8. Certificate of Insurance
@ 3. Non-Collusion Affidavit 1O.Bidder's Disclosure Of Discipline Record
1 1 .Purchasing Department Representation ai
12.Escrow Agreement for Security Deposits -
(optional, must be completed if the E3idder
wishes to use the Escrow Agreement for
All bids will be compared on the basis of the Engineer's Estimate. The estimated cpantiti
approximate and serve solely as a basis for the comparison of bids. The Engineer's Estilr 8 $276,800.
No bid shall be accepted from a contractor who is not licensed in accordance with the provis
California state law. The contractor shall state their license number, expiration dai
classification in the proposal, under penalty of perjury. The following classifications are aca
for this contract: CLASS A in accordance with the provisions of state law.
If the Contractor intends to utilize the escrow agreement included in the contract documents ir
the usual 10% retention from each payment, these documents must be completed and SUI
with the signed contract. The escrow agreement may not be substituted at a later date.
Sets of plans, special provisions, and Contract documents may be obtained at the Purc
Department, City Hall, 1200 Carlsbad Village Drive, Carlsbad, California, for a non-refundablc
$25.00 per set. If plans and specifications are to be mailed, the cost for postage should be ac
The City of Carlsbad reserves the right to reject any or all bids and to waive any minor irregul
fie
I informality in such bids.
The general prevailing rate of wages for each craft or type of worker needed to execute the C
shall be those as determined by the Director of Industrial Relations pursuant to the slection:
1773, and 1773.1 of the Labor Code. Pursuant to section 1773.2 of the Labor Code, a currei
of applicable wage rates is on file in the Office of the City Engineer. The Contractor to wh
Contract is awarded shall not pay less than the said specified prevailing rates of wages to all v
employed by him or her in the execution of the Contract.
The Prime Contractor shall be responsible for insuring compliance with provisions of section
of the Labor Code and section 4100 et seq. of the Public Contracts Code, "Sublettii
Subcontracting Fair Practices Act." The City Engineer is the City's and the District's "duly aut
officer" for the purposes of section 41 07 and 41 07.5.
The provisions of Part 7, Chapter 1 l of the Labor Code commencing with section 1720 shall i
the Contract for work.
A pre-bid meeting and tour of the project will not be held
All bids are to be computed on the basis of the given estimated quantities of work, as indicate(
proposal, times the unit price as submitted by the bidder. In case of a discrepancy betweer
and figures, the words shall prevail. In case of an error in the extension of a unit price, the cc
extension shall be calculated and the bids will be computed as indicated above and comparec
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basis of the corrected totals.
All prices must be in ink or typewritten. Changes or corrections may be crossed out and tyl
written in with ink and must be initialed in ink by a person authorized to sign for the Contractor.
Bidders are advised to verify the issuance of all addenda and receipt thereof one day p
bidding. Submission of bids without acknowledgment of addenda may be cause of rejection of
Bonds to secure faithful performance and warranty of the work and payment of laborer
materials suppliers, in an amount equal to one hundred percent (100%) and fifty percent
respectively, of the Contract price will be required for work on this project. These bonds sf
kept in full force and effect during the course of this project, and shall extend in full force and
and be retained by the City until they are released as stated in the Special Provisions section
contract. Ail bonds are to be placed with a surety insurance carrier admitted and authori
transact the business of insurance in California and whose assets exceed their liabilities
amount equal to or in excess of the amount of the bond. The bonds are to contain the fol
documents:
1) An original, or a certified copy, of the unrevoked appointment, power of attorney, by la other instrument entitling or authorizing the person who executed the bond to do so.
2) A certified copy of the certificate of authority of the insurer issued by the ins
commissioner.
If the bid is accepted, the City may require copies of the insurer's most recent annual stateme
quarterly statement filed with the Department of Insurance pursuant to Article 10 (commencir
section 900) of Chapter 1 of Part 2 of Division 1 of the Insurance Code, within 10 calendar c
the insurer's receipt of a request to submit the statements.
Insurance is to be placed with insurers that have (1) a rating in the most recent Best's Key
Guide of at least A-:V, and (2) are admitted and authorized to transact the business of insur:
the State of California by the Insurance Commissioner. Auto policies offered to me
specification of this contract must: (1) meet the conditions stated above for all insurance corn
and (2) cover anv vehicle used in the performance of the contract, used onsite or offsite, M
owned, non-owned or hired, and whether scheduled or non-scheduled. The auto ins
certificate must state the coverage is for "any auto" and cannot be limited in any manner.
Workers' compensation insurance required under this contract must be offered by a co
meeting the above standards with the exception that the Best's rating condition is waived. TI
does accept policies issued by the State Compensation Fund meeting the requirement for vu
compensation insurance.
The Contractor shall be required to maintain insurance as specified in the Contract. Any ad
cost of said insurance shall be included in the bid price.
The award of the contract by the City Council and the Board of Directors is contingent UF
Contractor submitting the required bonds and insurance, as described in the contract, within
days of bid opening. If the Contractor fails to comply with these requirements, the City may
the contract to the second or third lowest bidder and the bid security of the lowest bidder I
forfeited.
The prime contractor and all subcontractors are required to have and maintain a valid
Carlsbad Business License for the duration of the contract.
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Approved by the City Council of the City of Carlsbad, California, and the Board of Directors
Carlsbad Municipal Water District, Carlsbad, California by City of Carlsbad Resolution No. 2
and Carlsbad Municipal Water District Resolution No. 384, adopted on the 26thh day of 4 8
19s.
/” ;3/K/77 I IdLXA, k.
Date / Aletha L. Rautenkranz, City ClerklSecretgry
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October 2, 1997
ADDENDUM NO. 1
CMWD PROJECT NO. 85-401, CONTRACT NO. 34521B134522 - CONSTRUCTIOb
OF NORTH BATIQUITOS SEWAGE FORCEMAIN AND 12" WATER MAIb
REPLACEMENT
Please include the attached addendum in the Notice to Bidder/Request for Bids yot
have for the above project.
This addendum-receipt acknowledged-must be attached to your Proposal Form1Bic
when you bid is submitted. 0
++,RUTH FLETCHER
Purchasing Officer
RF:KJE:sjs &jc
attachment
I ACKNOWLE RECEIPT OF ADDENDUM NO. 1
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1200 Carlsbad Village Drive - Carlsbad, CA 92008-1 989 (760) 434-2803 FAX (760) 4:34-198
NOTICE TO BIDDERS
ADDENDUM NO. 1
(PAGE ONE OF ONE PAGES)
OCTOBER 1,1997
CONTRACT DOCUMENTS FOR CONSTRUCTION OF THE NORTH BATlQUlTOS SEWAGE FORCE
MAIN AND 12" WATER MAIN REPLACEMENT
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CMWD PROJECT NO. 85-401 - CONTRACT NO. 345218134522
The following modifications, additions, and/or deletions are hereby made a part of the contract documents
for construction.of the North Batiquitos Sewage Force Main and 12" Water Main Replacement Project,
CMWD Project No. 85-401.
Bidders are advised to verify the issuance of all addenda and receipt thereof one day prior to bidding.
Submission of bids without acknowledgment of addenda may be cause for rejection of bid.
ITEM 1. Contractor's Proposal, Schedule A Force Main Replacement
Reference is made to Item No. 3 of Schedule A (page 9 of 63), revise the following:
Approximate Quantity and Unit: 270 LF
Description: "...from Station 10+00 to Station 12+70 ..."
Contract Drawings, Sheet 3 of 6, Plan View
Reference is made to "STA. 12+59.67 REMOVE EXISTING ...", revise the following:
"STA. 12+70 REMOVE EXISTING ..."
Contract Drawings, Sheet 3 of 6, Profile
DELETE: STA. 12+59.67 INV. 57.65.
ADD: STA. 12+70 INV. 54.75
REVISE: STA. 15+34.67 INV. 15.82
These deletions, additions and revisions do not relieve the Contractor of hidher
responsibility to field verify the depth and location of the existing connection points in the
vicinity of Station 12+70 and Station 15+34.67 prior to construction of any pipeline.
Contract Documents, Special Provisions
Reference is made to Par. 6-7 7 TIME OF COMPLETION (page 57 of 63), "...prosecute
work to cornpietion within seventy-five (75) working ...," revise the following:
"...prosecute work to completion within seventy-five (75) calendar ..."
END OF ADDENDUM NO. 1
ITEM 2.
ITEM 3. 0
ITEM 4.
//&zJ&i& 5 4- f
WILLIAM E. PLUMMER, P.E.
District Engineer
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CITY OF CARLSBAD and
CARLSBAD MUNICIPAL WATER DISTRICT
CQNTRACT NO. 34521 B134522
CONTRACTOR’S PROPOSAL
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City Council Board of Directors
City of Carlsbad & Carlsbad Municipal Water District
1200 Carlsbad Village Drive
Carisbad, California 92008
The undersigned declares he/she has carefully examined the location of the work, read the
Inviting Bids, examined the Plans, Specifications, Special Provisions and addenda theretc
hereby proposes to furnish all labor, materials, equipment, transportation, and services requi
do all the work to complete Contract No. 34521 B/34522 in accordance with the Plans, Specific;
Special Provisions and addenda thereto and that heishe will take in full payment theref
following unit prices for each item complete, to wit:
5950 El Camino Real
Carlsbad, California 92008
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CONSTRUCTION OF THE NORTH BATIQUITOS SEWAGE FORCE MAIN
AND 12” WATER MAIN REPLACEMENT PROJECT
CMWD PROJECT NO. 85-401 - CONTRACT NO. 34521 W34522
SCHEDULE A FORCE MAIN REPLACEMENT
Approximate
Item Quantity Unit
To - 1 No. and Unit Description Price
1 1 LS Furnish all labor, materials and equipment
to mobilize, demobilize and provide clean
up on construction site, complete and in
place for a lump sum price of $-
2 1 LS Furnish all labor, materials and equipment
to perform exploratory excavation at
underground utility crossing prior to
preparation of layout drawings for force
main including surveying, coordination with
utility owners, AC paving removal,
excavation, backfill, compaction and
compaction testing, as shown on the Plans
and called for in the Specifications,
complete and in place for the lump sum
price of $1
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1 place for the lump sum price of .................. $ D5? $Ei9,
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Approximate
Item Quantity Unit a No. and Unit Description Price
3 435WZF Furnish all labor, materials and equipment
construct the 14-inch diameter PVC
(C905) force main from Station 10+00 to
Station 12+60 including fittings, thrust
blocks, excavation, backfill, compaction
and compaction testing, testing and
flushing, as shown on the Plans and called
for in the Specifications, complete and in
place for the unit price of
Total --
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............................. $ $9- -e
4 1,135 LF Furnish all labor, materials and equipment 22, to construct the 14-inch diameter PVC
(C905) force main from Station 15+34 to
Station 26+69 including fittings, thrust
blocks, excavation, backfill, compaction
and compaction testing, testing and
flushing, as shown on the Plans and called
for in the Specifications, complete and in
5 2 EA Furnish all labor, materials and equipment
to construct the 14-inch eccentric plug
valves including fittings, couplings, risers,
stem extension, boxes, covers, anchor
blocks, and all other appurtenances as
shown on the Plans and called for in the
Specifications, complete and in place for
the unit price of $I& k5e LO $24
6 4 EA Furnish all labor, materials and equipment
to install cutoff wall per San Diego
Regional Standard Drawing S-10 and
Geotechnical Recommendations, com-
plete and in place for the lump sum price
of $ I 650.00 $6, I
7 1 LS Furnish all labor, materials and equipment
to construct the connection to the existing
manhole at the terminus of the force main
including excavation, reconstruction of the
manhole, new frame and cover,
modification of manhole channeling,
installation of T-lock lining system, boring
through existing manhole base, backfill,
compaction, and all appurtenant work, as
shown on the Plans and called for in the
Specification, complete and in place for the
lump sum price of
4 $S
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Contract No. 34521 B/34522 Page 9 of 63 Pages
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11 place for the unit price of $ L.75- E 10
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Approximate
item Quantity Unit .No. and Unit Description Price
8 1 LS Furnish all labor, materials and
equipment to construct the connection to
the existing force main at the pump
station including removal of interfering
existing improvements, excavation,
installation of wye and valving, valve
risers, valve boxes and appurtenant
work, as shown on the Plans and called
for in the Specifications, complete and in
Total ..-
place for the lump sum price of $4
9 1 LS Furnish all labor, materials and
equipment to replace in kind the existing
improvements removed in Item 8
including, but not limited to, asphalt
pavement, concrete curb, gutters,
waterlines, fencing and other
improvements as required by the Plans
and called for in the Specifications
complete and in place for the lump sum price of $&
10 1,500 SF Furnish all labor, materials and
equipment to construct the asphalt
pavement as indicated by the shaded
area on Sheet 5 of the Plans and called
for in the Specifications, complete and in
11 1 LS Furnish all labor, materials and
equipment to perform the cleaning and
flushing of the existing Idinch force
main, as shown on the Pfans and called
for in the Specifications, complete and in 1 Pl place +
12 800 LF Furnish all labor, materials and
equipment to construct the temporary
fencing along the wetlands boundary as
indicated on the Plans and called for in
the Specifications, complete and in place
for the lump sum price of
13 8 EA Furnish all labor, materials and
equipment to construct the force main
marker post, as shown on the Plans and
cailed for in the Specifications, complete
and in place for the unit price of
!$ 3'75 s- 3&
$ ,,gJ.""- $4
em \# 2/26/97 Contract No. 34521B/34522 Page 10 of 63 Pages
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0 (4) Place of Business -.NPi7 &%LtLb @L&lLtf) 6khA- 1
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1 (5) Zip Code 9?-cw Telephone No. (le191 44% 355L
(3) Incorporated under the laws of the State of e+&&&
(Street and Number)
City and State &L L@W f col
NOTARIAL ACKNOWLEDGMENT OF EXECUTION BY ALL SIGNATORIES MUS' ' ATTACHED
1 List below names of president, vice president, secretary and assistant secretary, if a corporatic partnership, list names of all general partners, and managing partners: 1 /d&w dApm-4 &5.
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ll and in place for the unit price of $ bo. - $3
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Approximate
Item Quantity Unit
2 1 LS Furnish all labor, materials and
equipment to perform exploratory excavation at underground utility
crossings (not scheduled in Schedule A,
Item No. 2) prior to preparation of layout
drawings for the water main including
surveying , coordination with utili ties,
excavation, backfill, and compaction as
shown on the Plans and called for in the
Specifications, complete and in place for
3 318 LF Furnish all labor, materials and
equipment to remove the existing 8-inch and 10-inch water main and existing appurtenances including excavations,
pipe and appurtenances removal and
disposal as shown on the Plans and
a No. and Unit Description Price Total a
the lump sumprice of SI:
called for in the Specifications, complete OD and in place for the unit price of $25 $3
4 318 LF Furnish all labor, materials and
equipment to construct the 12-inch C900 PVC water main, including preparation of pipe bedding, pipe installation, fittings, thrust blocks backfill, compaction, and flushing and
disinfection, as shown on the Plans and
called for in the Specifications, complete @b
5 1 EA Furnish all labor, materials and
equipment to construct a 2-inch air
release and vacuum valve assembly,
including saddles, fittings, piping and
risers per CMWD Standard Drawing W7
and as shown on the Plans and called
for in the Specifications, complete and in
6 2 EA Furnish all labor, materials, and equipment to construct the tie-ins to the existing water main, including excavation, removal of existing facilities,
fittings, couplings, backfill and compaction, as shown on the Plans and
called for in the Specifications, complete
and in place for the unit price of
place for the unit price of sJt150L”I $A
$ q5-& $3
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Approxi mate
Item Quantity Unit Tc - No. and Unit Description Price
4EA Furnish all labor, materials and equipment to
install the concrete anchor per San Diego
Regional Standard Drawings S-9 and
Geotechnical Recommendations, as shown
on the Plans and called for in the
Specifications, complete and in place for the
unit price of $ $@?5?- $-
8 1 LS Furnish excavation safety measures
including sheeting, shoring and bracing, or
equivalent method for the protection of life
and limb in trenches and open excavation in
conformance with applicable safety orders,
complete and in place for the lump sum price
of $-
SCHEDULE B BID ITEM NOS. 1-8 $
SCHEDULE A
TOTAL FOR COMPA
Total amount of bid for Sch
Total amount of bid fo
be responsible for any error or omission on the part of the Undersigned in preparing this bid.
The Undersigned agrees that in case of default in executing the required Contract with necc
bonds and insurance policies within twenty (20) days from the date of award of Contract by tt
Council of the City of Carlsbad, the City may administratively authorize award of the contract
second or third lowest bidder and the bid security of the lowest bidder may be forfeited.
The Undersigned bidder declares, under penalty of perjury, that the undersigned is licensed
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business or act in the capacity of a contractor within the State of California, validly licensed
license number 719lOQ \4 , classification As which expii , and that this statement is true and correct and has the legal ef an affidavit. '
A bid submitted to the City by a Contractor who is not licensed as a contractor pursuant
Business and Professions Code shall be considered nonresponsive and shall be rejected by tt- 5 7028.15(e). In all contracts where federal funds are involved, no bid submitted shall be inval
by the failure of the bidder to be licensed in accordance with California law. However, at th the contract is awarded, the contractor shall be properly licensed. Public Contract Code § 20
The Undersigned bidder hereby represents as follows:
1. That no Council member, Board of Directors member, officer agent, or employee of the (
Carlsbad is personally interested, directly or indirectly, in this Contract, or the compensation
paid hereunder; that no representation, oral or in writing, of the City Council, the Board of Diu
its officers, agents, or employees has inducted him/her to enter into this Contract, exceptin
those contained in this form of Contract and the papers made a part hereof by its terms; and
2. That this bid is made without connection with any person, firm, or corporation making a I
the same work, and is in all respects fair and without collusion or fraud.
m€ashier'szZtmA) for ten percent (1 0%) of the amount bid.
The Undersigned is aware of the provisions of section 3700 of the Labor Code which requires
employer to be insured against liability for workers' compensation or to undertake self-insura
accordance with the provisions of that code, and agrees to comply with such provisions I
commencing the performance of the work of this Contract and continue to comply until the coni
complete.
The Undersigned is aware of the provisions of the Labor Code, Part 7, Chapter 1, Article 2, r{
to the general prevailing rate of wages for each craft or type of worker needed to execu
Contract and agrees to comply with its provisions.
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Accompanying this proposal is &&&$ &ab1' IO$, (-9 c-,
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%@ 2/26/97 Contract No. 34521Bl34522 Page 14 of 63 Pages
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1 IF A SOLE OWNER OR SOLE CONTRACTOR SIGN HERE:
(I) Name under which business is conducted
(2) Signature (given and surname) of proprietor
(3) Place of Business
City and State
(4) Zip Code Telephone No.
IF A PARTNERSHIP, SIGN HERE:
(1) Name under which business is conducted
(2) Signature (given and surname and character of partner) (Note: Signature must be madc
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a (Street and Number) I
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1 general partner)
(3) Place of Business
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10 (Street and Number)
1 (4) Zip Code Telephone No.
City and State
IF A CORPORATION, SIGN HERE:
(1 ) Name under which business is conducted 4 - /%LI?k pqh& &Yl% Qnc 1
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(Title)
Impress Corporate Seal kei
... ... ... ... ...
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%# 2/26/97 Contract No. 34521Bl34522 Page 15 of 63 Pages
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Approximate
item Quantity Unit
1 LS Furnish all labor, materials and 14
equipment to install erosion control
improvements including hydroseeding
and erosion control netting as shown on
the Plans and called for in the
Specifications, complete and in place for
6 NO. and Unit Description Price Total
47 the lump sum price of $-
15 1 LS Furnish all labor, materials and
equipment to construct the restoration in
kind of the landscaping improvements
within the access to the site over private
property at the southerly end of Linden
Terrace, as shown on the Plans and
called for in the Specifications, complete
and in place for the lump sum price of $&L
16 1 LS Furnish excavation safety measures
including sheeting, shoring and bracing,
or equivalent method for the protection of
life and limb in trenches and open
excavation in conformance with the
applicable safety orders complete and in 5 $7 place for the lump sum price of
Total amount of bid
Price(s) given above are firm for 90 days after date of bid opening.
SCHEDULE B 12" WATER MAIN REPLACEMENT
Approximate
Item Quantity Unit No. and Unit Description Price Total
1 1 LS Furnish all labor, materials and
equipment to mobilize, demobilize and provide cleanup of construction site, complete and in place for lump sum
price of $4 I.
e= a,@ 2/26/97 Contract No. 34521 B/34522 Page 11 of 63 Pages
CALIFORNIA ALL-PU RPOS E ACKNOWLEDGMENT
personally appeared ___ I
@personally known to me - OR - u proved to me on the basis of salisfactory evidence
to be the persan(;dj whose namew is/a+e-
subscribed to the within instrument and ac-
knowledged to me that he/she&ey-executed
authorized the same in his&?r!tW
capacity(’-), and that by his/..
signaturem on the instrument the person@‘),
or the entity upon behalf of which the
person(,@’ acted, executed the instrument.
CAPACITY CLAIMED BY SIGNER DESCRIPTION OF ATTACHED DOCUMENT
’>>, .
TITLE OR TYPE OF OGCUMENT 1 trLElS1
u GENERAL
NUMBER OF PAGES
c? GUAROIAN/CGNSEA’/ATOR
OAT€ OF OOCUMENT ---.-
SlGPIER IS REPRESENTING:
fUAE OF PEftSOtIISI On ENtII’~{It:S)
~ _- -. .- . . . -.-. - - . . .- . _____ SiGNER(S) OTHER THAN NAMED ABOVE --.--I._-----.-_- . -
. -.. . _. . --_. . . . __ ---_
010?3 bIATIONAI. NOTAilY ASSOCIATIOPI * 0230 Ranimal Avo., P.O. Oox 7104 - Cnnogo Potk. CA 01309.;
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EQUIPMENTIMATERIAL SOURCE INFORMATION 1 TO ACCOMPANY PROPOSAL
The Bidder shall indicate opposite each item of equipment or material listed below, the name
one supplier and manufacturer of each item or equipment or material proposed to be furnished
the bid. Awarding of a contract under this bid will not imply approval by City or the manufa
listed by the Bidder.
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I Equipment Manufacturer A ,. 14 Jl j)k/;f $ -?$5 $(c p~hLd 1 L)[ &&id$#
2. 1 fi !I (y-p 1, Ll &,?(jj) $?:I? tu @/ bI)&&&
&L(2fh,w d &i#~m('eLo Lb'<
Ji 7%zfAu&&hLP4/
< 4&pPL&b- ~JLdrn I
(3 ?$ : ViL1C J&&I\,. !Ab - &&I? I
I.
(Manufacturer) L'
f -4 r;
J J !L I Ji q%.Lb+Jl /' ub
1. i/ 2Lh&
I 3 Kk!iLs-k l?bAlUL LLJ/%LL&L j$J k &&-Sf
v
(Manufacturer)
3. pp g&/&&/&yq '3
q (Man uyactu re r) 4. h2/ ?' i2t.2b 4.1{L& @ s. k4wq; L?q-G
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em r,s 2/26/97 Contract No. 34521 B/34522 Page 17 of 63 Pages
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BID SECURITY FORM
(Check to Accompany Bid)
1. (NOTE: The following form shall be used if check accompanies bid.)
MPJ Accompanying this proposal is a *Certified *Cashiers check payable to the order of CI-
CARLSBAD, in the sum of I
dollars ($
this amount being ten percent (10%) of the total amount of the bid. The proceeds of this chec
become the property of the City provided this proposal shall be accepted by the City through
of its legaily constituted contracting authorities and the undersigned shall fail to execute a c(
and furnish the required Performance, Warranty and Payment Bonds and proof of inst
coverage within the stipulated time; otherwise, the check shall be returned to the undersignel
proceeds of this check shall also become the property of the City if the undersigned shall wil
his or her bid within the period of fifteen (1 5) days after the date set for the opening thereof,
otherwise required by law, and notwithstanding the award of the contract to another bidder.
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I BIDDER
*Delete the inapplicable word.
(Note: If the Bidder desires to use a bond instead of check, the Bid Bond form on the following
shall be executed--the sum of this bond shall be not less than ten percent (10%) of the total a
of the bid.)
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\@ 2/26/97 Contract No. 34521Bl34522 Page 18 of 63 Pages
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BIDDEWS BUND TO ACCOMPANY PROPOSAL
K" &LL PERSQNS BY MESE PRESENTS:
That w, 4-poTNT PEELINE mCNt X. , as Principal, and E" NATIcF\py; - ~WIW
as Surety are held and fImly hind unb the City of Carlsbad, Calkmia. in an amount as kb~s: (must be at least Cn perant (10%) of the bid amount) TEN PEXENr OF THE RCXW BID for whid payrmsnt, well and truIy made, we bind orrrmlves. our hairs, ex~~utm and administrators SuCeessors or assigns. joint& and severalty, firmiy by these ptesents.
WE CONblTlON OF WE FOREGOING OBLIGATION IS SUCH that if the proposal af the above bwnden Principal for:
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CONSTRUGTlQN OF THE NORTH BATIQUlTOS SEWAGE FORGE MAIN
AND 12- WATER MAIN REPLACEMENT
CMWD PROJECT 85-401 - CONTRACT NO, 34521 B134522
in the City of Cadsbad, is accepted by the City of Carlsbad, and if the Primipal shall dub enter in! and execute a Contract including required bonds and insurance policies within twenty {Zo) days fro1
the date of award of Contract by the City Council af the City of Carlsbad. being duly noM& of Sai award, ?hen this obligation shall become null and void; otherwise, it shall be and remain in full farc and effect, and the amount specified hemin shdl be forfeited to the said City.
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ZMW7 Contract N0,34627 8134522 Pqe18d 63Pag9s' *
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In the event PrSntipal executed this bond as an indlvidual, it is agreed that the death Crf Principal s not exanerate the Surety from Its obligations under itis bond.
Execufy by PR1NCPALthiS ad. day Ex0rwted by SURETY this *7TH ,& LfilD&L ,wz. OCTOBER .. ,;A 193.
SURETY:
,(name of Surety)
f of
FlIzsrmmII\EuRAN2E~..~ma a
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P
4 WI" (XXlRE, SIE. 250-B
!S?NIRANA,CA92707
(address of Surety)
(714) 437-3052.---, , .
kL%dQ7i... 4.: @LP/k.,pLd*re. d (Tine and Organizatioh of Signatory) cbiqg \& (sig
By: ANNE WRIGHT
(Sign hem)
fpnnt name hem) (Attach corporate resblubn swing u!r
(printed name of Attwney-in-Fact\
power af attorney.; -- i ftitte and organization of signatory)
4 (Proper notarial acknwvledge of execution by PRlNCIPAl. md SURW must be attached,)
(President or vice-president and secretary or assistant secretary must sign for corporations. lf, one officer signs, the corporation must attach a resolution certified by the secretary or assL
secmbry under corporate seal empowering that officer to bind the carparation.)
APPROVED AS TO FORM:
RONALD R. BALL II City AttomeylGeneral Counsel
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P eylfleputy General Counsel
G 2i2W97 Ccintract No. NBf3452;L Page20 crf WPagCw i
9629No.
FIRST NATIONAL INSURANCE COMPANY OF AMERICA
4333 BROOKLYN AVE NE
SEA TTLE.WASHI NGTON 98105
POWER OF
ATTORNEY
4333 Brooklyn Avenue N.E.
me,W A 9alOS
KNOW ALL BY THESE PRESENTS:
That FIRST NATIONAL INSURANCE COMPANY OF AMERICA,a Washington corporation.does hereby appoint
••••••••••••••••••••••••••••••••·ANNE WRIGHT,La Mesa,Cal ifornia·····························
its true and lawful attorney(s)-in-fact.with full authority to execute on behalf of the company fidelity and surety bonds or undertakings
and other docu-nents of a similar character issued by the company in the course of its business.and to bind FIRST NATIONAL
INSURANCE COMPANY OF AMERICA thereby as fully as if such instru-nents had been duly executed by its regularly elected officers at
its home office.
IN WITNESS WHEREOF,FIRST NATIONAL INSURANCE COMPANY OF AMERICA has executed and attested these presents
this 13 t h day of December 192.2-
CERTIFICA TE
Extract from the By-Laws of FIRST NATIONAL INSURANCE COMPANY OF AMERICA:
icle V.Section 13.-FIDELITY AND SURETYBO\JDS •..the President.any Vice President.the Secretary.and any Assistant Vice
h dsident appointed for that purpose by the officer in charge of surety operations.shall each have authority to appoint individuals as
attorneys-in-fact or under other appropriate titles with authority to execute on behalf of the company fidelity and surety bonds and
other docu-nents of similar character issued by the company in the course of its business ...On any instru-nent making or evidencing
such appointment.the signatures may be affixed by facsimile.On any instru-nent conferring such authority or on any bond or undertaking
of the company.the seal.or a facsimile thereof.may be impressed or affixed or in any other manner reprOduced:provided.however.
that the seal shall not be necessary to the validity of any such instru-nent or undertaking."
Extract from a Resolution of the Board of Directors of
FIRST NATIONAL INSURANCE COMPANY OF AMERICA adopted July 28.1970.
"On any certificate executed by the Secretary or an assistant secretary of the Company setting out.
m The provisions of Article V.Section 13 of the By-Laws.and
(ii)A copy of the power-of -attorney appointment.executed pursuant thereto.and
(jii)Certifying that said power-of -attorney appointment is in full force and effect.
the signature of the certifying officer may be by facsimile.and the seal of the Company may be a facsimile thereof."
I.R.A.Pierson.Secretary of FIRST NATIONAL INSURANCE COMPANY OF AMERICA,do hereby certify that the foregoing extracts of
the By-Laws and of a Resolution of the Board of Directors of this corporation.and of a Power of Attorney issued pursuant thereto.
are true and correct.and that both the By-Laws.the Resolution and the Power of Attorney are still in full force and effect.
IN WITNESS WHEREOF,I have hereunto set my hand and affixed the facsimile seal of said corporation
this __2_7_TH day of OCTOBER 19 97 .
$-1049/EP 11/95
CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT
State of CALJFORNIA
County of SAN DIEGO
OCTOBER 27, 1997 before me, DANA L. MICHAELIS, NOTARY PUBLIC
Dale Name and Title of OHicer (e 9, "Jane Doe, Notary Public')
personally appeared ANNE WRIGHT
Narne(s) 01 Signer(s)
K! personally known to me - OR - 0 proved to me on the basis of satisfactory evidence to be the person(s)
whose name(s) islare subscribed :o the within instrumeni
and acknowledged to me that hclshelthey executed the
same in his/her/their authorized capacity(ies), and that by
his/her/their signature(s) on the instrument the person(s)
or the entity upon behalf of which the person(s) acted
executed the instrument.
WITNESS my hand and official seal. SAN DIEGO COUNTY !d/ Conni. cxp. Jan. 7, 2000
[ /1 /i *,-',-. \ a ' y1 AL2-
Signature 01 Notary Public
Though the information below is not required by law, it may prove valuable to persons relying on the document and could prevent
fraudulent removal and reattachment of this form to another document.
Description of Attached Document
Title or Type of Document: BID BOND
Document Date: OCTOBER 27, 1997 Number of Pages: 2
Signer(s) Other Than Named Above: 4-POINT PIPELINE CONSTRUCTION, INC.
Capacity(ies) Claimed by Signer(s)
Signer's Name: ANNE wRX+I"
0 Individual 0 Individual
0 Corporate Officer
D Partner - 0 Limi:ed 13 Ssneral
Title(s):
W Attorney-in-Fact 0 Attorney-in-Fact
0 Guardian or Conservator 0 Guardian or Conservator
Signer Is Representing: Signer Is Representing:
FIRST NATIONAL INSURANCE
COMPANY OF AMERICA
0 1995 National Notary Association * 8236 Remmet Ave , PO Box 7184 * Canoga Park, CA91309-7104 Prod No 5907 Reorder Call Toll-Free 1 -
CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT
..---- .-
personally appeared ___ I 4 personally known to me - OR - 17 proved to me on the basis of salisfactory evidence
to be the persan(H whose namew Is/&--+
subscribed to the within instrument and ac-
knowledged to me that het%iwAky executed
the same in hisltrerJthmr authorized capacity(M), and that by hislkehLtkei-F
signaturew on the instrument the personw,
or the entity upon behalf of which the
person(#acted, executed the instrument. '
Though lhe dnla below is ool required by law, il may prove valuable to persons reiyiiig on \fie docurnenl and could prevent
fraudulent reattachmetit of this lorrn.
CAPACITY CLAlPLlED BY SIGNER DESCRIPTION OF AITACHEU DOCUMENT
c] CORFORATE OFFiCER
TITLE OR TYPE OF GOCUMENT 1 I rwsi
0 GENERAL
NUMEEFI CF PAGES -
DATE OF DOCUMENT ---__
SIGPIER IS REPRESENTING: rrmE OF P~IISWIIISI~~ EMII~V~I~~SI
~ _- .-. .- . .. _.-. - - . . .- . ______ SIGNEH(S) OTHER THAN NAMED ABOVE --.---.------ .-_- . -
. -. . . -. . --. . . . . -- -- --
al!l?3 FlAllONAI. NOTAilY ASSOCIAIION * 0230 nonvmal Avo., P.O. Box 7104 *Cnnogo Potk, CA 01300~1
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I BIDDERS BOND TO ACCOMPANY PROPOSAL
KNOW ALL PERSONS BY THESE PRESENTS:
That we,
as Surety are held and firmly bound unto the City of Carlsbad, California, in an amount as fo
(must be at least ten percent (10%) of the bid amount) for
payment, well and truly made, we bind ourselves, our heirs, executors and administ
successors or assigns, jointly and severally, firmly by these presents.
THE CONDITION OF THE FOREGOING OBLIGATION IS SUCH that if the proposal of the t
bounden Principal for:
, as Principal, and
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CONSTRUCTION OF THE
NORTH BATlQUlTOS SEWAGE FORCE MAIN
AND 12" WATER MAIN REPLACEMENT
CMWD PROJECT 85-401 - CONTRACT NO. 34521 W34522
in the City of Carisbad, is accepted by the City of Carlsbad, and if the Principal shall duly ent
and execute a Contract including required bonds and insurance policies within twenty (20) day
the date of award of Contract by the City Council of the City of Carlsbad, being duly notified 1
award, then this obligation shall become null and void; otherwise, it shall be and remain in ful
and effect, and the amount specified herein shall be forfeited to the said City.
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9w a# 2/26/97 Contract No.34521 B/34522 Page 19 of 63 Pages
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In the event Principal executed this bond as an individual, it is agreed that the death of Princip:
not exonerate the Surety from its obligations under this bond.
Executed by PRINCIPAL this day Executed by SURETY this
of >I9 . 319 *
PRI N Ci PAL: SURETY:
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(name of Principal) (name of Surety)
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By:
(sign here) (address of Surety)
(print name here) (telephone number of Surety)
By: I (Title and Organization of Signatory) (signature of Attorney-in-Fact)
By:
(sign here) (printed name of Attorney-in-Fact)
(print name here) (Attach corporate resolution showing
power of attorney.) I
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(title and organization of signatory)
(Proper notarial acknowledge of execution by PRINCIPAL and SURETY must be attached.)
(President or vice-president and secretary or assistant secretary must sign for corporations.
one officer signs, the corporation must attach a resolution certified by the secretary or a:
secretary under corporate seal empowering that officer to bind the corporation.) I
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APPROVED AS TO FORM:
RONALD R. BALL
City Attorney/General Counsel
By:
JANE MOBALDI
Deputy City Attorney/Deputy General Counsel
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GUIDE FOR COMPLETING
THE "BESIGNATION OF SUBCONTRACTOR AND
AMOUNT OF SUBCONTRACTORS BID"
AND
"DESIGNATION OF OWNER OPERAYOWLESSOR AND
AMOUNT OF OWNER OPERATOWLESSOR WORK" FORMS
I.
REFERENCES Prior to preparation of the following Subcontractor and Owner Operator/l
disclosure forms Bidders are urged to review the definitions in section 1-2 of the SSPWC and
Special Provisions to this Contract especially, "Bid", "Bidder", "Contract", "Contractor", 'IC(
Price", "Contract Unit Price", "Engineer", "Subcontractor" and "Work" and the definitions in sec
2 of the Special Provisions especially "Own Organization" and "Owner Operator/Lessor." Biddt
further urged to review sections 2-3 SUBCONTRACTS of the SSPWC and section 2-3.1 01
Special Provisions.
CAUTIONS Bidders are cautioned that failure to provide complete and correct informatioi
result in rejection of the bid as non-responsive. Any bid that proposes performance of more tt
percent of the work by other than the Contractor's own organization will be rejected a:
responsive.
INSTRUCTIONS Bidders shall use separate disclosure forms for each Subcontractor or I
Operator/Lessor (O+O) of manpower and equipment that is proposed to be used to compk
Work.
All items of information must be completely filled out.
Where the bid item will be installed by more than one Subcontractor or Owner OperatorlLess
percentage of the bid item installed by the Subcontractor or Owner Operator/Lessor being li:
the line of the form must be entered under the column "O/O of Item by Sub" or "O/O of Item by
as applicable. If a Subcontractor or Owner Operator/Lessor instails or constructs any portion o
item the entire amount of the Contract Unit Price shall be multiplied by the Quantity of the bi
that the Subcontractor or Owner Operator/Lessor installed.
Suppliers of materials from sources outside the limits of work are not subcontractors. The vi
materials and transport for materials from sources outside the limits of work, as shown on the
shall be assigned to the Contractor, the Subcontractor, or the Owner Operator/Lessor as the
may be, installing them. The value of material incorporated in any Subcontracted or (
Operator/Lessor installed bid item that is supplied by the Contractor shail not be included as an
of the portion of the work that the Contractor is required to perform with its own organization.
The item number from the "CONTRACTOR'S PROPOSAL" (Bid Sheets) shall be entered in th
When a Subcontractor or Owner OperatorlLessor has a Carfsbad business license the numbei
be entered on the form. If the Subcontractor does not have a valid business license enter "NO1
the appropriate space.
Bidders shall make any additional copies of the disclosure forms as may be necessary to provil
required information. The number of additional form pages shall be entered on the first form p;
each type so duplicated.
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Bidder may, at its option, combine bid items on a single row in the chart on the disclosure fc
Gsing this option the Bidder must indicate the bid item numbers to which the information in tl
pertains. This option may m be used where the subcontractor or Owner Operator/L
constructing or installing less than 100 percent of a bid item. The percentages and dollar ar
may be the sums of the bid items listed in that row.
When the Bidder proposes using a subcontractor or owner operator/Lessor to construct or
less than 100 percent of a bid item the Bidder must attach an explanation sheet to the design;
subcontractor or designation of Owner Operator/Lessor forms as applicable. The explanatior
must clearly apprise the Agency of the specific tasks, materials and/or equipment that are prc
to be so supplied.
Determination of the subcontract and Owner Operator/Lessor amounts for purposes of award
contract shall determined by the City Council in conformance with the provisions of the Q
documents and these Special Provisions. The decision of the City Council shall be final.
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8- %e9 2/26/97' Contract No. 345218134522 Paqe 22 of 63 Paces
-4- L A;' 3r I4.19 k'. (J1
QEStGNAVBBM OF SUBCONTRACTOR AND
A~~~~~ OF SUBCONTRACTOR'S BID
The Bidder MUST wm?dete each Inf~m&ti~n fidd on this farm for csch subcantractor 1 prsgosss to usa Additional copies of this ibrm may be attached if reqhifred to aceomrnodz3 Contractors detcbon to use more than me subcontractor. This fcrm must be submitted ao a 6 the Bidder's selcHJI bid. Fotlvn to prWids wrnplete and comd kWmatiesn my rWuR !R rejee! tne bid as nsn-rsswsivo6
The Bidder cert~fles that it hais used tbe sub-bid of the fallowing listed subantracton in prq
this bid for the Work and that the ibkd atsccrntractars wiV be used to perfom the Wdhns Work as desigmbd in the list in emordance with appkabk previsionil of ttrc spefiaWn section 4100 et $e$ of the Public Cantracts Code "Subletting and SubeonPaaeting Fair Pra
Ad." The Bidde~ fisther ~ertifress that no addltlonal subcontr'actor will !x ellwad t0 getforr portion of the Work and that no changes in the subcontractors listed work will ba made except the prior appmval d ths Ageney
Fuff Company Name of Swbcor3tractor.
Complete Address. 2 01-7 Drnd GE, AVdYR e Street
y?sw6-
CIiy State
Telephone Number ptus ArQa Code' [7d - __ u) 7 s7-m qo -rcI 0 California state Contractors License No 8 ciassiffcatian'
Cartabad Bushum Limnse Noa* UI) I
c-.a 7 9 73.6W
a msls'p Contract No, Page 23 e# 83p-9 '
PHdb!E NC. : 567 323 5152 Uct. 29 1537 1;.:35 FROM : Hr'DRUUUIF-' PI-MP &, DELJRTE~ING 8.
e~#p%&n AddrcPss:
crplfamg &1w%m!&s bnas Ne.;
&
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0
1 3 * DES113NA?IQN OF SUBC N. AMQUN7 OF SUBGONTRACjOR'S BIB. The Bidder MUST mpiete eg~& fmaWn Mid on fib form for Mdr ~b@slmmW W pmgmes to use. Addlhnal coph of this t'm my be attached if rgqubd b Conibgctalrs dddm ta uee mare than one subconk~~eto~* Thk fom m-1 be sub the EfMd9r's sealad bid, Falluse to pmvkie cam@%ta and ccvred jnfQmtlwn my msuR h m&Ah
the bid as nmmpruaiw.
"ma Bidder cerrM9s that tt has wd fhtna wbbid of the fcaJIU'&ng 1 WbmmdQn kl P*P perfwnm be parikms 0 Work as desigflatedl in thea !iat In atxcxxfan~e9 wkjh apptiabk p 3i gf tha S6Sft~rntiQflS wxdbn 4100 et ssq, of the Public Contracts Code "SubleCtdng and Subansactin9 Fair Pmr A&" Th@ BEddet further certifies that no additional subcontfaetraa will b9 allowed to perfm portion of the Work and that RO chainge~ in the subcontractors Ikted work will be made except the prior appmvai of the Agenq-.
!.his bid for the WQ& and thal the listed subaartmctors will be us
PUi! Campafly bk3me 0% Subct3nht35~ EW+ CQ0Snf.f . Gcad;fie in*\ I
Crsrnplete Address: 103 4 sb h ens .- -
9a0'5t - Il-- State zip oyw &?SA&.. L
Street b
-.- City
~e~ephene Number pius rea de; _fG14l W,b J-W ._ UYY
L- California state antradgrs ~cense NO. 8 ~tasafication:
Cia&b&! 8udrre@ &imn$e Na.: w.-*.-LLL -yy*-
,-I 4 I a o Il-
---
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C. '1. I** -
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V
9 .* $-#&$?
"__ - ____ Fax -6194483566 Oct 29 '97 13109 P Oi 0
The Bidder cm#a that it ha8 US& fh subbld of me fallawing Itrted ~~~~~~~~ in prep&
@IS bid h'Oh Me Work and that ?he listed SubcdA~~ctoB wll be used to pe&m the w~oas ob th Work ats designated in the lkt in aceorcianix with applicable provisions d the speeifiatiom an 3ectmn 4100 et seq. of the Public Contacts Code "Sublet3ng and Subconhefin$ Fair Pradice
Ad? ?he Bidder Wher ~Ptifies that no additistlai subconuactor will be allowed ta perfom ar psrti~n of the Work and that no changm in !he submntrsctsrs llsted work wit! be made except upc the prior approval of the Agency,
Full Company twne of Subcontrsctse:. BfoA-, %e$4.;r COdST.. b/LC -
Complete Mdrass: Eo.. ,,Box I@ 34
California state ~mtmctors tseense NO. & Classification:, ,. C p 42 SA^ *f-e~~d-
0 Carisbad Business Elwnse No,: - ' --rr
e
Bid
Item
No.
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Bid Price % of % of Totat Bid Bid Price % of % of
of Item Item by Contract item of Item Item by Total
Sub NO. Sub Con t raci
Bid Bid Price %of % ofTotaf Bid Bid Price
Item of Item Item by Contract Item of Item
NQ. o+o No. E
9
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%of % Qf Item by Total o+o Contract
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BII D D E R'S STATE M E NT 0 F FI NAN C I Ah RES PO N S I B I LlTY
(To Accompany Proposal) 0 I Copies of the latest Annual Report, audited financial statements or Balance Sheets m submitted under separate cover marked CONFIDENTIAL.
4& (!Et&@&! "3L.*W! 5W&WM+'' I fx e o&/iidL&'' v
e- pi# 2/26/97
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Contract No. 34521 E3134522 Page 25 of 63 Pages
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BIDDER'S STATEMENT OF
TECHNICAL ABILITY AND EXPERIENCE
(To Accompany Proposal)
The Bidder is required to state what work of a similar character to that included in the pro
Contract he/she has successfully performed and give references, with telephone numbers, whi
enable the City to judge hidher responsibility, experience and skill. An attachment can be use(
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2/26/97 Contract No. 345218134522 Page 26 of 63 Pages
li c
I BIDDER’S CERTIFICATE OF INSURANCE FOR
LIABILITY AND WORKERS’ COMPENSATIQN 0 GENERAL LIABILITY, EMPLOYERS’ LIABILITY, AUTOMOTI’
E (To Accompany Proposal)
# As a required part of the Bidder’s proposal the Bidder must attach either of the following to this
1. Certificates of insurance showing conformance with the requirements herein for:
Comprehensive General Liability R
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B Employer’s Liability
Automobile Liability
Workers Compensation
2. Statement with an insurance carrier’s notarized signature stating that the carrier can, and up
payment of fees and/or premiums by the Bidder, will issue to the Bidder Policies of insuranci
Comprehensive General Liability, Employer’s Liability, Automobile Liability and Workers
Compensation in conformance with the requirements herein and Certificates of insurance to
Agency showing conformance with the requirements herein.
All certificates of insurance and statements of willingness to issue insurance for auto policies c
to meet the specification of this contract must: (I) meet the conditions stated in The Notice 11
Bids, the Standard Specifications for Public Works Construction and the Special Provisions fi
project for each insurance company that the Contractor proposes, and (2) cover anv vehicle u
the performance of the contract, used onsite or offsite, whether owned, non-owned or hire(
whether scheduled or non-scheduled. The auto insurance certificate must state the coverage
“any auto“ and cannot be limited in any manner.
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doli Louis fnsurance
5 Pig Pic0 Drive
lsbad CA 9ZOOS
-.I"- I
EL Won CA 92020
-"...----_--I ......--,"-_- ...... -....
ER'S 4 CCNTRIICTCA 6 PRCT ;
6LL mco Abm5
SCneWLfRALm25
"~WPUTOS
............... EYPU1IPRI' LJmIUpI
THE PpoPAlRoFll
CMOULO ANV Of lWdBOVE OESCRl8ED POLICIES BE CAWC€UEO BUORS TH
UPlRAnON DATE TWREOC, TU€ ISSUIUO COUHOIWY WU ENDUVOR TO MAIL
This policy is not subject to cancellation by the Fund except upon 30days' advance written notice to the employer.
._'.
Randal 1 loid s Insurance
2565 Ptb Pic@ kiwe Csrlsbad CA 92008
..%e .--
7"
RLLUWUWAIJ IW
SCVEoULFD AUT@
woPJ.uwNEP Aums
-8 __l__l.....-
Cjty Of kW7 §b&d/caY'! b&Md MrtnSeCprl Ue*sr O3strlee 12013 tarlsbbdl Wllsge Drive Carl shd CA 320861-13a89
0 Policy Number: TNC0698/37/0314
TfIIS ENDORSEMENT CIlkNGES 'I'HE POLTCY . PLEASE READ 1'1' CkREFULLV r
ADDITIONAL INSURED - OWNERS, LEGSEEG OR CONTRACTORS (FORI4 B)
~hFs endorsemerit 11lodiries insurance provided under tne follawing:
CCMMERCIAL GENERAL l,lABILITY C4VBiPAGE FAR'I'
Name of ~erson ar organization:
clty ot Carisbad Carlsbad Municipal Water District
1200 Carlsbad Village Drive
Carlsbad, CA 92008-1989
(If no entry appears above, information required to ccmplate this endorsement will be shown in the Declaratiam. as agplicab1.a to
this endorseinent)
WHO IS AN INSURED (Section 11) is amen2sd to include as an insured
the person 6r OrqafiiZation shown in the Scheduie, but only wjth respect to 1iabil.ity a~rising out of your ongoing operations 0 performed for that insured.
I
PRIMARY INSLJRAbrCE CLAUSE
It is agreed that such ihsunranee as is afforded by this poliLy
for thc kcr,cfit of the additional iaaurad ahown shall be primary insurance and any other insurance maintained by the additional
insured(s) shnl-~ be excess and non contributGry but only as respects a~y claim, loss or liability arising out of the
operations of the named. insured(a) . I
CG 20 10 io 93 Copyright, Insurance Services Office, Inc. 1995
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ervices, Inc .
377 Camel Mountain Road an Diego CA 92121
.___-
int Pipeline Construction,
POLICY NUMBER
ER'S & CONTRACTOR'S PROT
ALL OWNED AUTDS
SCHEDULED AUTOS
HIRED AUTOS
NON-OWNED AUTOS
PROPERTY DAMAGE
THE FROiniEiOR,
*10 day notice for non-payment
City of Carlsbad 3o* DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO TI
SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LIABILITY Carlsbad Municipal W/D 1200 Carlsbad Village Drive Carlsbad CA 92008-1989
f3-%?v
STATE CO M PENS AT1 ON
P.O. BOX 420807, SAN FRANCISCO, CA 94142-0807
UNIT I
CITY OF CQaR
RTTN: PURCH
CRRLSERD CR
L GfTR Mf7IN REPLRCEMENT CMWD
~a5-481/~0~~#345~1~134~?~
This is to certify that we have issued a valid Workers' Compensation insurance policy in a form approved by the California
Insurance Commissioner to the employer named below for the policy period indicated.
This policy is not subject to cancellation by the Fund except upon &I days' advance written notice to the employer.
We will also give you f N days' advance notice should this policy be cancelled prior to its normal expiration.
-
3i?l
.?! x
described herei
AUTHORIZED REPR
EPIF'LOYEP s LIRBI
ENDORSEMENT WiBGS ENTITLED CERTIFICRTE HOLDERS? NOTICE EFFECTIVE
lEilEi/37 IS RTTRCHED TO RND FORMS R PRRT OF THIS POLICY.
-
?'X€@ FLETCHER P EL CFtSON CR 32@28 R
B
BIDDER'S STATEMENT RE DEBARMENT I (To Accompany Proposal)
1. Have you or any of your subcontractors ever been debarred as an irresponsible bidc another jurisdiction in the State of California?
Bo
% Yes no I
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2. If yes, what wadwere the name(s) of the agency(ies) and what wadwere the period
debarment(s)? Attach additional copies of this page to accommodate more than two debarmen ' party debarred party debarred
1 agency agency
1 period of debarment period of debarment It.
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BY CONTRACTOR:
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I BIDDER’S DISCLOSURE OF DISCIPLINE RECORD
(To Accompany Proposal)
Contractors are required by law to be licensed and regulated by the Contractors’ State L Board which has jurisdiction to investigate complaints against contractors if a complaint regal patent act or omission is filed within four years of the date of the alleged violation. A cor regarding a latent act or omission pertaining to structural defects must be filed within 10 year: date of the alleged violation. Any questions concerning a contractor may be referred Registrar, Contractors’ State License board, P.O. Box 26000, Sacramento, California 95826.
1. Have you ever had your contractor‘s license suspended or revoked by the California Contr State license Board two or more times within an eight year period?
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x Yes no
2. Has the suspension or revocation of your contractors license ever been stayed?
Y
Yes no
3. Have any subcontractors that you propose to perform any portion of the Work ever ha contractor’s license suspended or revoked by the California Contractors’ State license Board more times within an eight year period? I
I. Yes no LC
4. Has the suspension or revocation of the license of any subcontractor’s that you prop perform any portion of the Work ever been stayed? Y Yes no
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5. If the answer to either of 1. or 3. above is yes fully identify, in each and every case, tnc disciplined, the date of and violation that the disciplinary action pertain to, describe the nature
violation and the disciplinary action taken therefor.
U/ri
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I BIDDER'S DISCLOSURE OF DISCIPLINE RECORD
(CONTINUED)
(To Accompany Proposal)
6. If the answer to either of 2. or 4. above is yes fully identify, in each and every case, the
who's discipline was stayed, the date of the violation that the disciplinary action pertains to, de the nature of the violation and the condition (if any) upon which the disciplinary action was sta
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BY CONTRACTOR:
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NQN-COLLUSION AFFIDAVIT TO BE EXECUTED
BY BIDDER AND SUBMITTED WITH BID
PUBLIC CONTRACT CODE SECTION 71 06
State of California 1
Countyof &-x~v )
) ss.
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IclLw dJqi,LhJ , being first duly sworn, depose!
(Name of Bidder)
and says that he or she is 4d % de nr
(Title)
of &J&& pd&& u hh&. Qno.
(Name of Firm)
the party making the foregoing bid that the bid is not made in the interest of, or on behalf c
undisclosed person, partnership, company, association, organization, or corporation; that the
genuine and not collusive or sham; that the bidder has not directly or indirectly induced or sc
any other bidder to put in a false or sham bid, and has not directly or indirectly colluded, con:
connived, or agreed with any bidder or anyone else to put in a sham bid, or that anyone shall
from bidding; that the bidder has not in any manner, directly or indirectly, sought by agree
communication, or conference with anyone to fix the bid price of the bidder or any other biddet
fix any overhead, profit, or cost element of the bid price, or of that of any other bidder, or to I
any advantage against the public body awarding the contract of anyone interested in the pro
contract; that all statements contained in the bid are true; and, further, that the bidder hr
directly or indirectly, submitted his or her bid price or any breakdown thereof, or the contents tt
or divulged information or data relative thereto, or paid, and will not pay, any fee to any corpo
partnership, company association, organization, bid depository, or to any member or agent the
effectuate a collusive or sham bid.
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executed on t
(NOTARY SEAL)
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CONTRACT
PUBLIC WORKS
This agreement is made this /e day of , 19Sf, b between the City of Carlsbad, California, a municigl JcorpoG(tioh, (hereinafter called ''City
Carlsbad Municipal Water District of Carlsbad, California, a municipal corporation, (hereinafter
"District"),
and 4 POINT PIPELINE whose principal place of business i:
2160 FLETCHER PARKWAY SUITE F, ELCAJON CA 92020 (here called "Con tractor").
City, District and Contractor agree as follows:
1.
for:
a
Description of Work. Contractor shall perform all work specified in the Contract docu
CONSTRUCTION OF NORTH BATlQUlTOS SEWAGE FORCE MAIN
AND 12" WATER MAIN REPLACEMENT PROJECT
CMWD PROJECT NO. 55-401 - CONTRACT NO. 34521 B/34522
(hereinafter called "project")
2.
equipment, and personnel to perform the work specified by the Contract Documents.
3. Contract Documents. The Contract Documents consist of this Contract, Notice Invitiq
Contractor's Proposal, Bidder's Bond, Designation of Subcontractors, Designation of (
Operator/Lessors, Bidder's Statements of Financial Responsibility, Technical Ability and Exper
Re Debarment, Non-collusion Affidavit, Escrow Agreement, Release Form, the Plan!
Specifications, the Special Provisions, addendum(s) to said Plans and Specifications and S
Provisions, and all proper amendments and changes made thereto in accordance with this Cc
or the Plans and Specifications, and all bonds for the project; all of which are incorporated her
this reference.
Contractor, her/his subcontractors, and materiais suppliers shall provide and install the wc
indicated, specified, and implied by the Contract Documents. Any items of work not indica
specified, but which are essential to the completion of the work, shall be provided at the Contri
expense to fulfill the intent of said documents. In all instances through the life of the Contra
City will be the interpreter of the intent of the Contract Documents, and the City's decision rela
said intent will be final and binding. Failure of the Contractor to apprise subcontractors and ma
suppliers of this condition of the Contract will not relieve responsibility of compliance.
4. Payment. For all compensation for Contractor's performance of work under this Contrac
shall make payment to the Contractor per section 9-3 PAYMENT of the Standard Specificatic
Public Works Construction (SSPWC) 1997 Edition, hereinafter designated "SSPWC", as issi
the Southern California Chapter of the American Public Works Association, and as amended
Special Provisions section of this contract. The Engineer will close the estimate of work corn
for progress payments on the last working day of each month.
5. Independent Investigation. Contractor has made an independent investigation
Provisions of Labor and Materials. Contractor shall provide all labor, materials, I@
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jobsite, the soil conditions at the jobsite, and all other conditions that might affect the progress
work, and is aware of those conditions. The Contract price includes payment for all work th:
be done by Contractor, whether anticipated or not, in order to overcome underground condi
Any information that may have been furnished to Contractor by City about underground con1
or other job conditions is for Contractor's convenience only, and City does not warrant th
conditions are as thus indicated. Contractor is satisfied with all job conditions, including underc
conditions and has not relied on information furnished by City.
6. Hazardous Waste or Other Unusual Conditions. If the contract involves d
trenches or other excavations that extend deeper than four feet below the surface Contract0
promptly, and before the following conditions are disturbed, notify City, in writing, of any:
A. Hazardous Waste. Material that Contractor believes may be material that is hazardous 1
as defined in section 251 17 of the Health and Safety Code, that is required to be removed to a
I, Class II, or Class Ill disposal site in accordance with provisions of existing law.
B. Differing Conditions. Subsurface or latent physical conditions at the site differing from
C. Unknown Physical Conditions. Unknown physical conditions at the site of any UI
nature, different materially from those ordinarily encountered and generally recogni- Led as inhe
work of the character provided for in the contract.
City shall promptly investigate the conditions, and if it finds that the conditions do materially so
or do involve hazardous waste, and cause a decrease or increase in contractor's costs of,
time required for, performance of any part of the work shall issue a change order undc
procedures described in this contract.
In the event that a dispute arises between City and Contractor whether the conditions mal
differ, or involve hazardous waste, or cause a decrease or increase in the contractor's cost
time required for, performan.ce of any part of the work, contractor shall not be excused fro1
scheduled completion date provided for by the contract, but shall proceed with all work
performed under the contract. Contractor shall retain any and all rights provided either by conti
by law which pertain to the resolution of disputes and protests between the contracting parties.
7. Immigration Reform and Control Act. Contractor certifies it is aware of the require
of the Immigration Reform and Control Act of 1986 (8 USC sections 1101-1525) and has cor
and will comply with these requirements, including, but not limited to, verifying the eligibil
employment of all agents, employees, subcontractors, and consultants that are included i
8. Prevailing Wage. Pursuant to the California Labor Code, the director of the Departm
Industrial Relations has determined the general prevailing rate of per diem wages in accordanc
California Labor Code, section 1773 and a copy of a schedule of said general prevailing wage is on file in the office of the City Engineer, and is incorporated by reference herein. Pursu
California Labor Code, section 1775, Contractor shall pay prevailing wages. Contractor shal
copies of all applicable prevailing wages on the job site.
9. Indemnification. Contractor shall assume the defense of, pay all expenses of defensc
indemnify and hold harmless the District and the City of Carlsbad, and its officers and emplc
from all claims, loss, damage, injury and liability of every kind, nature and description, dire(
indirectly arising from or in connection with the performance of the Contract or work; or fror
failure or alleged failure of Contractor to comply with any applicable law, rules or regul,
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including those relating to safety and health; and from any and all claims, loss, damages, injui
liability, howsoever the same may be caused, resulting directly or indirectly from the nature
work covered by the Contract, except for loss or damage caused by the sole or active neglige1
willful misconduct of the District or City. The expenses of defense include all costs and exp
including attorneys' fees for litigation, arbitration, or other dispute resolution method.
Contractor shall also defend and indemnify the District and City of Carlsbad against any chall
to the award of the contract to Contractor, and Contractor will pay all costs, including defense
for the District and City. Defense costs include the cost of separate counsel for District and
District or City requests separate counsel.
IO. Insurance. Contractor shall procure and maintain for the duration of the contract ins1
against claims for injuries to persons or damage to property which may arise from or in conn
with the performance of the work hereunder by the Contractor, his or her agents, represent
employees or subcontractors. Said insurance shall meet the City's policy for insurance as st:
Resolution No. 91 -403.
(A) Coverages And Limits Contractor shall maintain the types of coverages and minimum
indicted herein:
a. Comprehensive General Liability Insurance: $1,000,000 combined single limi
occurrence for bodily injury and property damage. If the policy has an aggregate limit, a se[
aggregate in the amounts specified shall be established for the risks for which the City , the 0
or its agents, officers or employees are additional insured.
b.
injury and property damage. In addition, the auto policy must cover any vehicle used I
performance of the contract, used onsite or offsite, whether owned, non-owned or hired, and wt
scheduled or non-scheduled. The auto insurance certificate must state the coverage is foi
auto" and cannot be limited in any manner.
c. Workers' Compensation and Employers' Liability Insurance: Workers' compensation
as required by the Labor Code of the State of California and Employers' Liability limits of $1 ,OC
per incident. Workers' compensation offered by the State Compensation Insurance FL
acceptable to the City and the District.
(B) Additional Provisions. Contractor shall ensure that the policies of insurance required
this agreement contain, or are endorsed to contain, the following provisions. General LiE
Employers' Liability and Automobile Liability Coverages:
a. The District and the City of Carlsbad, its officials, employees and volunteers are to be co
as additional insured as respects: liability arising out of activities performed by or on behalf I
Contractor; products and completed operations of the contractor; premises owned, leased, hir
borrowed by the contractor. The coverage shall contain no special limitations on the sco
protection afforded to the District or City, its officials, employees or volunteers. All additional in
endorsements must be evidenced using separate documents attached to the certificate of insur
one for each company affording general liability, employers' liability and auto liability coverage.
b. The Contractor's insurance coverage shall be primary insurance as respects the Distric
City, its officials, employees and volunteers. Any insurance or self-insurance maintained i:
District or City, its officials, employees or volunteers shall be in excess of the contractor's insu
and shall not contribute with it.
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Automobile Liability Insurance: $1,000,000 combined single limit per accident for 8.
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c. Any failure to comply with reporting provisions of the policies shall not affect coverage pr
to the District and City, its officials, employees or volunteers.
d. Coverage shall state that the contractor's insurance shall apply separately to each ir
against whom claim is made or suit is brought, except with respect to the limits of the in
liability.
(C) "Claims Made" Policies. If the insurance is provided on a "claims made" basis, coverag
be maintained for a period of three years following the date of completion of the work.
(D) Notice Of Cancellation. Each insurance policy required by this agreement shall be en(
to state that coverage shall not be nonrenewed, suspended, voided, canceled, or reduc
coverage or limits except after thirty (30) days' prior written notice has been given to the C
certified mail, return receipt requested.
(E) Deductjbles And Self-Insured Retention (S.I.R.) Levels. Any deductibles or self-ir retention levels must be declared to and approved by the City. At the option of the City, eithe
insurer shall reduce or eliminate such deductibles or self-insured retention levels as respec
City, its officials and employees; or the contractor shall procure a bond guaranteeing payrr
losses and related investigation, claim administration and defense expenses.
(F) Waiver Qf Subrogation. Ail policies of insurance required under this agreement shall cor waiver of all rights of subrogation the insurer may have or may acquire against the City or an)
officials or employees.
(G) Subcontractors. Contractor shall include all subcontractors as insured under its polic
shall furnish separate certificates and endorsements for each subcontractor. . Coveragc
subcontractors shall be subject to all of the requirements stated herein.
(H) Acceptability Of Insurers. Insurance is to be placed with insurers that have a rating in
Key Rating Guide of at least A-:V. Insurers must also be authorized to transact the bush
insurance by the State of California Insurance Commissioner as admitted carriers as evidence(
listing in the official publication of the Department of Insurance of the State of California and/or
the standards specified by the City Council in Resolution No. 91-403.
(I) Verification Of Coverage. Contractor shall furnish the City with certificates of insuranci
original endorsements affecting coverage required by this clause. The certificates
endorsements for each insurance policy are to be signed by a person authorized by that insu
bind coverage on its behalf. The certificates and ondorsements are to be in forms approved t
City and are to be received and approved by the City before the Contract is executed by the Ci?
(J) Cost Of Insurance. The Cost of all insurance required under this agreement shall be inc in the Contractor's bid.
11. Claims and Lawsuits. All claims by contractor for $375,000 or less shall be resoh
accordance with the provisions in the Public Contract Code, Division 2, Part 3, Chapter 1, Articl
(commencing with section 20104) which are incorporated by reference. A copy of Article '
included in the Special Provisions I section. The contractor shall initially submit all claims
$375,000 to the City using the informal dispute resolution process described in Public Contract
subsections 201 04.2(a), (c), (d). Notwithstanding the provisions of this section of the contrac
claims shall comply with the Government Tort Claim Act (section 900 et seq., of the Cali1 Government Code) for any claim or cause of action for money or damages prior to filing any la
for breach of this agreement.
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1 (A) Assertion of Claims. Contractor hereby agrees that any contract claim submitted to tt must be asserted as part of the contract process as set forth in this agreement and not in antic of litigation or in conjunction with litigation.
(6) False Claims. Contractor acknowledges that if a false claim is submitted to the City, it r considered fraud and the Contractor may be subject to criminal prosecution.
(C) Government Code. Contractor acknowledges that California Government Code st
12650 et seq., the False Claims Act, provides for civil penalties where a person knowingly sut false claim to a public entity. These provisions include false claims made with deliberate ignorz
the false information or in reckless disregard of the truth or falsity of the information.
(D) Penalty Recovery. If the City of Carlsbad seeks to recover penalties pursuant to the Claims Act, it is entitled to recover its litigation costs, including attorney's fees.
(E) Debarment for False Claims. Contractor hereby acknowledges that the fiiing of a false may subject the Contractor to an administrative debarment proceeding wherein the Contractc
be prevented from further bidding on public contracts for a period of up to five years.
(F) Carlsbad Municipal Code. The provisions of Carlsbad Municipal Code sections 3.3 3.32.026, 3.32.027 and 3.32.028 pertaining to false claims are incorporated herein by referenct
(G) Debarment from Other Jurisdictions. Contractor hereby acknowledges that debarmi another jurisdiction is grounds for the City of Carlsbad to disqualify the from participating in future contract bidding.
i have read and understand all provisions of Section 1 I above.
12. Maintenance of Records. Contractor shall maintain and make
City, upon request, records in accordance with sections 1776 and 181 2 of Part 7, Chapter 1, 1
2, of the Labor Code. If the Contractor does not maintain the records at Contractor's principal
of business as specified above, Contractor shall so inform the City by certified letter accomp: the return of this Contract. Contractor shall notify the City by certified mail of any change of ac
13. Labor Code Provisions. The provisions of Part 7, Chapter 1, commencing with s
1720 of the Labor Code are incorporated herein by reference.
'l4. Security. Securities in the form of cash, cashier's check, or certified check may be subs
for any monies withheld by the City to secure performance of this contract for any obli established by this contract. Any other security that is mutuaily agreed to by the Contractor ai City may be substituted for monies withheld to ensure performance under this Contract.
15. Provisions Required by Law Deemed Inserted. Each and every provision of lav
clause required by law to be inserted in this Contract shall be deemed to be inserted hereii
included herein, and if, through mistake or otherwise, any such provision is not inserted, or correctly inserted, then upon application of either party, the Contract shall forthwith be phy: amended to make such insertion or correction.
'l6. Additional Provisions. Any additional provisions of this agreement are set forth i "General Provisions'' or "Special Provisions" attached hereto and made a part hereof.
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1
1
t
0
1
NOTARIAL ACKNOWLEDGMENT OF EXECUTION BY ALL SIGNATORIES MUS
ATTACHED !b
[CORPORATE SEAL) ' CONTRACTOR:
(print name and title)
ATTEST
President or vice-president and secretary or assistant secretary must sign for corporations.
one officer signs, the corporation must attach a resolution certified by the secretary or as
secretary under the corporate seal empowering that officer to bind the corporation.
APPROVED AS TO FORM:
I
RONALD R. BALL 1 City Attorney/General Counsel
I*
212 Si9 7 Contract No. 34521B/34522 Page 37 of 63 Pages
CALIFORNIA ALL-PURPOSE ACICNOWLEDGMENT
-
Counly o[ _____I_._---I- - -.---- -
personally appeared ___ -- I NAMC(S) Or SlGNEfl(S)
gpersonally known to nie - OR - [3 proved io me on the basis of saiisfactory evidence
to be the persan@ whose named is/!
subscribed to the within instrument and ac-
knowledged to me that he/sheAky executed
the same in hislkeFKkefr authorized
capacity(ps5, and that by his/Whe ir
signaturewon [he instrument the person(d,
or the entity upon behalf of which the
Though the dah below IS no1 required by law* il may prove vaiuabie lo persons reiyiiig on the document and could prevent
lrauduien! realtachrnenl of lliis form. ,
CAPACITY CLNPAED BY SIGNER DESCRIPTION OF ATTACHED DOCUMENT
0 CORPORATE OFFICER ‘1 \* &,xi &~42i!KIWr&
TITLE CR TYPE OF DGCUMENT I I rwsi
0 GENERAL
NUMBER OF PAGES
DATE OF DOCUMENT ---.-
SIGNER IS REPRESENTING: ?l/AlE OF P€IlSU?ltS)Ofl ENIIIY(I1.S)
-_- .---.-------_- -7--- -.. -- -- ~ .._--- SIGNER(S) OTI4ER THAN NAMED ABOVE
. -...-. --. . -- ---
a(I)’U FlfillONN NOThnY ASSOCIATIOPI * 02211 Ronlrnol Avo, P 0. Oar 7101 * Cnnooa Pnik, CA 01309.71
/
CALlFORNlA ALL-PURPOSE ACKNOWLEDGMENT
z!---- -
personally appeared ___
@ personally known to rile - OR - proved to me on the basis of salisfactory evidence
to be the persan(sf whose name(;ai( is/w
subscribed to the within instrument and ac-
knowledged to me [hat he,#e&-ey executed
the same in his/- 'r authorized capacity(?ttS), and that by his-
signature@) on [he instrument the person(4,
or the entity upon behalf of which the
personw acted, executed Ihe instrument.
: NAMi(St Or SICNEII(S)
Though Ihe dnla below IS no1 required by law, IL may prove valuable lo persons relying cn llie document and could prevent
frauduienl reallachmetll of Ihis lorm.
CAPACITY CLAIMED BY SIGNER DESCRlPTION OF ATTACHED DOCUMENT
a CORPORATE OFFiCER '. lbt5VL& B&m.&
TITLE OR TYPE OF DOCUMENT iirwsi
NUMBER OF PAGES
DATE OF DOCUMENT ---.-
SI GPER IS REPR ESENTl FIG:
MAIE OF rwtxms)on ENIIIY{II:S~ -
-~~-- - . _- -- ~ _.___-__ SIGNER(S) OTt IER THAN NAMED ABOVE ------.---- ---_-
- -. . - - -- . - - -- --
Ol9?J FIAllONN NOTNlY ASSOClAllOPI * 0238 Ronlrnal Avo, P 0 ~OX 7104 a Cnno~o Pnrk, CA 01309
I
BOND NO.: 5912:
PREMIUM : INCLUDl
PERFOR
-
..""
LABOR AND MATERIALS BOND
WHEREAS, tfie City Council of the City af Carlstmd, State of California, by Rex No. 97-690 a&p&d NCIVEMBER 18, 1997 , and the Bo;
Dlredclrs of the Carlsbad /vit.JniCrpai Water District of the CI of Carlsbad, Stke of Callfort Resolution No. loor adopted NOVEMBE -2 18, 1997 has award
4-POINT PIPELINE CONSTRUCTION, INC. -. . (hareinafter designated as me "Principal"). a Contract far:
0 -.
CONSTRUC710N OF NQRTM BATKJUITOS SEWAGE FORCE MAIN ANI3 12" WATER MAIN REPLACEMEPIT PROJECT CMWD PROJECT NO. 85401 - CONTRACT NO. 34521 8134522
in the City of Carlsbad, In strict conformity with &e drawings and specifications, and otbf Co Documents now an Rls in the Office of the City Clerk of the City of Carfabad and all of whic inwrporated herein by this reference,
WHERWS, Principal has executed or is about ttl exewte said Contract and the terns W require the furnishing of a bond, providing that if Principal or any of their subcantractors shalt pay kit any mt@rials, provisions, provender or other supplies or teams used in, upm or aboi perfermnce of the wwk agreed to be done, or far any work or labor done thereon of any kin Surety on this bond will pay the sarne.to #a extent hereinafter set forth.
NOW, WEREFORE, WE, 4:PQINT PIPELINE CONSTRUCTION, INC E
as Pnnupal, (hereinafter designated as the "Cantractor"), and OF AMERICA
as Surety. are held firmly bound unta the City of Carlsbad in the sum ofoNE MUNDRED ,FoA
THOUSAND FOUR HUNDRED FIFTY TWO AND 50/100-----------------' Do
($ 145,452.50 ), said sum being fifty percent (50%) of the estimated amount payak the City of CaAsbad under the terms of itre Contract, for which payment we11 and buly to be m
bind ourselves, our heiw, executors and administrators, success~rs, or assigns, jolntiy and s0w
firmly by these presents.
THE CONDITlON OF THIS OBtlGATlON \S SUCH that if the pemn or hkher subcontrwctors pay for any matsriats, pmuisions, pwender, suppiies, or teams USMI in, upun, for, or aboi wdOmai!m of Wit3 WW~ mii-racted to be done, or for any other work or iz+'sar thereon of any ki for amounts due wder the Unemployment insurance We with respect lo such work or labor, any amounts required to be deducted. withMd, and paid ow to the Employment Develo; bt%Wtment from the wages af employees of the cuntramr and submntmctors pursuant to si 13020 of the Unemployment lnsuranca Code with resped to such work and labor that the $uw pay for the same, not to exceed the sum specfffad in ttra bond, and, also, in case suit is brought
#the mnd. costs atnd masanable expenses and fees, including reasonable attorney's fees, ta be
hy the Caurt, as required by the pmisions of sectfan 3248 ofthe California Civil (=ode.
This band shall inure to the ben&t of arty and all pemans, mmpanies and corporations entiffed claims under Title 15 of Part 4 of Division 3 of the Civil Code {commencing with section 3082).
Surety stipuiates and agrees bat no change, extension of time. alteration or addition to the ter the Contract, or to the wark to be pemned thereunder or the specifica~s accompanyin
.
--.l*A.
0 e 2126/97 Contract No.34521S134522 Page 38d 63Page3
same shall affect its obligations on this bond, and it does hereby waive notice of any Chi extension of tlme, alterations or addition to the terms of the contract or to the work or ti specifications.
In the event that ConWactor is an individual, it is agreed that the death of any such Contractor not exonerate the Surely from its obligations under this bond.
Executed by CONTRACTOR this @!Q Executed by SURETY this ~TH
a.
day of -BQ!Lin b& 118 41 . of DECEMRER 119
SURETY: FIRST NATIONAL INSURANCE COMPANL
AMERICA
(name of Surety)
(address of Surety)
(telephons number of Surety)
4 HUTTON CENTRE, STE. 250-B
SANTA ANA, ,, CA-. 92707 I ..
(714) 437-,3052
8y: Q'.{./ i k& ,iL
(signature d Attdhy-iwFact}
ANNE WR1- --
(printed name of Attorney-in-Fad)
(attach corporate resolution showhg curr
power of attorney) (print name hem) 0-
ONTRACTOR and SURETY must bb attactmd.]
(President or vice-president and secretary or assistant secretary must sign for corporations. 1 one officer signa, the corporation must attach a resokition certified by the secretary or asa secretary urtder carporate seal empowering that officer to bind the corporation.)
APPROVED AS TO FORM:
RONALD R. BALL
City Attomey/General Caunsal
- BY
eyrrteputy General Counsel
e e mw97 Contract No. 3452 18/34$2;t'. Page rn af 63 Page
CALIFORNIA ALL-PURPOSE ACKNOWLEDGMENT
t
P;l/personally known to me - OR - proved to me on the basis of satisfactory evidence
to be the persan(g.l whose naneg) is/-
subscribed to the within instrument and ac-
knowledged to me that he/-&eAbe.y executed
the same in his- * authorized
capacity(M, and that by his/iw&.hek
signaturem on the instrument the personm,
or the entity upon behalf of which the
xn- - v..’Ye+&-- personM acted, executed the instrument. TEN JO HOWE I COMM. 4 1047852 7) \ NOTARY PUBLIC-CALIFORNIA 8 1 SAN OlEGO CCUNTY -
Though the dala below IS ncl required by law, it may prove valuable lo persons relying on the document and could prevent
frauduieni reallachmetil oi Ihis lcrm
CAPACITY CLAIMED BY SIGNER
c] CORPaRATE OFFICER
1ITLE1S)
GENERAL
NUMGER OF PAGES
DATE OF DOCUMENT ---.-
SIGNER IS REPRESENTING: WAIE OF mriwtiisl on ENII~ ((ii SI -
--f--- -. -- ~ -.-._____ SIGNER(S) OTt iER THAN NAMED ABOVE --_ _-_.______ -__
- - . - - --_ . _- -_-_
Ol!J?3 FlA llONAI NOTARY ASSOCfhllOFl* 0‘233 Rommol Avo, P 0. Oox 7104 * Cnnoga Pork. CA 01308
I
CALlFOlnNlA ALL-PURPOSE ACKNOWLEDGMENT
-- I
NArrci(S1 OF SIGNEn(S1
subscribed to the within instrument and ac-
knowledged to me that he/akft4kep-executed
the same in his- ' authorized
capacity(ipf), and that by his/- 'r
signature@$ on lhe instrument the person(,@,
or the entity upon behalf of which the
persono acted, executed the instrument.
, .. ... >...-~
- OPTIONAL
CAPACITY CLAlPrlED BY SIGNER DESCAIPTION OF ATACHED DOCUMENT
0 CORFORATE OFFiCER
NUMBER OF PAGES
DATE OF DOCUMENT ---_-
SIGNER IS REPRESENTING: -
twiti OF miri:urtis)on ENIIIY(II;SJ
SiGNER(S) OTFIER THAN NAMED ABOVE -- .---.------.---. -~-- -.. -... _-. --...-.______
. ._ -.I_... --....-__--___
019?3 FIATIONAI. NOTAnY ASSOClAllObl * 0250 Ranimol Avo.. P.O. Oox 7104 * Cnnogo Potk, CA 01300.7
I
BOND NO.: 591;
PREMIUM: $5,3€
FAtlVHFUL PERFORMANCEiKMN~ BOND * WHEREAS, the City Council d the Ci of Carlsbad, State of California, by Resc
Directors of the Cadsbad Municipal Water District of Ute City of Carlsbad, State of Cafforn
designated as the "Principal"), a Cantrect far:
w, 97-690 . -j adoptd NOVEMBER 18, 1997 , and the BO;
Resalutiun No. 1001. , a#ap&d NOVEMBER 18, 1997 ha5 aWad1
h___ 4-POINT , (herein PIPELINE CONSTRUCTION, INC.
CONBTRUCTION OF WRTH BATIQUITOS SEWAGE FORCE MAtN AND 12" WATER WIN REPLACEMENT PROJECT CMWO PROJECT NO. 8WOI- CONTRACT NO. 34521 8134522
in the City of Carlsbad, in strict conformity with the contract, the drawings and specifications
other Contract Documents now an fite in the Mfice of the City Clerk of the City of Carfsbad, which are incorporrnted herein by this reference.
WHEREAS, Principal has executed or is about to execute said Contract and the terms tl'
require the furnishing of a band for the faitftful performance and warranty of said Contract:
NOW, THEREFORE, WE, 4-POINT PIPELINE CONSTRUCTION , INC , as Princ
{hereinafter designated as the "Cantracbr"f, and FIRST NATIONAL INSURANCE COMPANY OF AMERICA
,38 Surety, are held and firmly bound unto the City of Cadi
in the sum of F?VE AND m/1- Dollars ($ ~1~-~** ), said sum being eq
one hundred percent (100%) of the estimated amount of the Cantraci, tu ha paid to City or icS e
attorney, its s~~cxmm-s and assigns: fur which pa)rmerPt, well ami hly to be made, we! ourselves, our heirs, executors and administrators, successors or assigns, join* and sew fidy by these presents.
THE CONDITION OF TH!S OBLIGATION IS SUCH that if the above bounden Contractor, their executors, aUminirgtratQrs, successors or assigns, shall in all things stand to and abide by, an{ and truly keep and perform the covenants, conditions, and agreements in the Conb-act am alteration thereof made as therein pmvided on their pert, to be kept and perfanned at the time 2 the manner thefeh specified, and in all respects amding to their true intent and meaning, and indemnify and swe harmless the City of Carlsbad, its officers, employees and agents, as tC stipul8ted, then his obligation shall become null and void; otherwise it shall remain in full forcl effect.
As a part of the obligation secured hereby and in additlan to the face amount specified therefor, shall be included costs and reasonable expenses and fees, including reasonable attorney's incurred hy the City in successfutly enforcing such obligation, all to be taxed as costs and lndur any judgment rendered.
Sure9 stipulates and agrees that no change, extension of time, alteration or addition to the ten the Contract, or to the work ta be performed thereunder or the speufiations accompanyin same shall affect its obligations on this bond, and it does hereby waive nab of any ch extenSbn of time, alterations dr addition ta the terns of the cantract or to a@ work or t specificatkns.
mI4xREDm~~m 0'
a .g, 2128197 Contract No.34621 B/34622 Page 40 of 83Pages
In the event that C3x&actor is an indivldual, it is agreed that the death of any such Contractor not exonerate the Surety fmm its obligatians under this band.
Executed by CC)WCTOR this 4bd Executed by SURETY this 4TH da
e
day of VLh;flfiObL ,I9 %? 1 . DECEMBER ,I9 97. I .?
SURETY: FIRST NATIONAL INSURANCE COMPANY
OF AMERICA
(name Or Surety)
4 HUTTON CENTRE, STE. 250-B
SANTA ANA, CA 92707
(address of Surety)
(telephone number af Surety)
(714) 437-3052 -
- &A<*, /,,$& By: ,. ,P (signature of Attome -in-Fadj
ANNE WRIGHT, A'TTORWY-IN-FACT
.-
(printed name of Attorney-in-Fdj
{Attach corporate resolutbn sh'mirrg r;\ power of attorney.)
a
(print pyx here) x JL%?bd%q- ; pbQ3Ab $1
(Title and 04 ni 'on of s' natary) %B5& p&kp&h~P.Yf ;;=kc (Proper notarial acknowledge of dxecution by CONTRACTOR and SURETf must bo atbdted.)
(President or vicepresident and secretary or assistant secretary must sign for carporationti. I
one officer signs, the corporation must attach a resolution certified by the secretary Of ass
secretary under ccrrporate seal empowering that officer to hind the corporation.)
APPROVED AS TO FORM: RONALD R. BALL City AttorneyEeneral Counsel
3y:
..-
a a 2126137 Contract No, 3462 1fl/gcFFi;p2' Page 41 of tT3Pages
----g]
4333 Brooklyn Avenue N.E.
----'\attle,W A 9810S
KNOW All BY THESE PRESENTS:
POWER OF
ATTORNEV
FIRST NATIONAL INSURANCE COMPANY OF AMERICA
4333 BROOKLYN AVE NE
SEATTLE.WASHI NGTON 98105
No.9_6_2_9 _
That FIRST NATIONAL INSURANCE COMPANY OF AMERICA,a Washington corporation.does hereby appoint
••••••••••••••••••••••••••••••••·ANNE WRIGHT.La Mesa.Cal ifornia·····························
its true and lawful attorney(s)-in-fact.with full authority to execute on behalf of the company fidelity and surety bonds or undertakings
and other docLments of a similar character issued by the company in the course of its business.and to bind FIRST NATIONAL
INSURANCE COMPANY OF AMERICA thereby as fully as if such instrLments had been duly executed by its regularly elected officers at
its home office.
IN WITNESS WHEREOF.FIRST NATIONAL INSURANCE COMPANY OF AMERICA has executed and attested these presents
this 13th day of December 19~
CERTIFICATE
Extract from the By-Laws of FIRST NATIONAL INSURANCE COMPANY OF AMERICA:
rticle V.Section 13.-FIDELITY AND SURETYBO\IDS .••the President.any Vice President.the Secretary.and any Assistant Vice
•••resident appointed for that purpose by the officer in charge of surety operations.shall each have authority to appoint individuals as
attorneys-in-fact or under other appropriate titles with authority to execute on behalf of the company fidelity and surety bonds and
other documents of similar character issued by the company in the course of its business •..On any instrLment making or evidencing
such appointment.the signatures may be affixed by facsimile.On any instrument conferring such authority or on any bond or undertaking
of the company.the seal.or a facsimile thereof.may be impressed or affixed or in any other manner reproduced:provided.however.
that the seal shall not be necessary to the validity of any such instrLment or undertaking."
Extract from a Resolution of the Board of Directors of
FIRST NATIONAL INSURANCE COMPANY OF AMERICA adopted July 28.1970.
"On any certificate executed by the Secretary or an assistant secretary of the Company setting out.
m The provisions of Article V.Section 13 of the By-Laws.and
(ii)A copy of the power-of -attorney appointment.executed pursuant thereto.and
(iii)Certifying that said power-of -attorney appointment is in full force and effect.
the signature of the certifying officer may be by facsimile.and the seal of the Company may be a facsimile thereof."
I.R.A.Pierson.Secretary of FIRST NATIONAL INSURANCE COMPANY OF AMERICA,do hereby certify that the foregoing extracts of
the By-Laws and of a Resolution of the Board of Directors of this corporation.and of a Power of Attorney issued pursuant thereto.
are true and correct.and that both the By-Laws.the Resolution and the Power of Attorney are still in full force and effect.
IN WITNESS WHEREOF,I have hereunto set my hand and affixed the facsimile seal of said corporation
this 4TH day of DECEMBER 19..21...
S-1049/EP 11/95
SE ~~~~~~~~~~
State of CALIFORNIA
County of SAN DIEGO
On DECEMBER 4, 1997 before me, DANA L. MICHAELIS, NOTARY PUBLIC
personally appeared ANNE WRIGHT
M personally known to me - OR - C; proved to me on the basis of satisfactory evidence to be the person(:
whose name(s) is/are subscribed to the within instrumel
and acknowledged to me that he/she/they executed th
same in his/her/their authorized capacity(ies), and that b
his/her/their signature(s) on the instrument the person(s'
or the entity upon behalf of which the person(s) actec
executed the instrument.
WITNESS my hand and official seal.
Dale Name and Tilie of Ollicer (e.g.. "Jane Doe, Nolary Publ~c")
Name@) 01 S!$ner(s)
co:r1,M. # 1082252 N3TARY PCOLIC-CALIFORN~A
My Cam. Exp. Jan. 7, 2000 SAid DiEGO COUNTY
p '? ..-.I' ()I . /Ar ,, /-, iT\ &,/ I .c I../ GLLL,3 L-,JCL (UL Signature of Nolary Pubiic
Though the information be!w is not required by law, it may prove valuable !o persons relying on the document and could prever;
fraudulent removal and reattachment of this form to another document
Description of Attached Document
Title or Type of Document:
Document Date: DECEMBER 4, 1997 Number of Pages: 2
Signer(s) Other Than Named Above: 4-POINT PIPELINE CONSTRUCTION, INC.
PE"CE & LABOR AND MATERIALS BOND, 5912338
Capacity(ies) Claimed by Signer(s)
Signer's Name: ANNE WRIGHT
0 individual ci Individual 0 Corporate Officer
0 Partner - ci Limited 0 General 0 Partner - 0 Limited 0 General
U Corporate Officer
Tit le (s) :
0 Guardian or Conservator 0 Guardian or Conservator
Signer Is Representing: Signer Is Representing:
FIRST NATIONAL INSURANCE
COMPANY OF AMERICA ___--.-____
0 1995 Nalional Nolary Association - 8236 Remme! Ave.. P.O. Box 7184 * Canoga Park, CA 91309-7184 Prod. No. 5907 Reorder Call To:i-Free
CALIFORNIA ALL-PURPOSE ACKNOWLESGMENT
-- I
NAMli(S) Of SIGNEnG) @ personally known to me - OR - 0 proved lo me on the basis of satisfactory evidence
to be the persanC4) whose name($fis/-
subscribed to the within instrument and ac-
knowledged to me that he/- executed
the same in his/- ' authorized
capacity(Lw$, and that by his/.kefHkeiF
signaturew on the instrument the personM
or the entity upon behalf of which the
---; ' '--
id *,I pi 1047852 ~
"4, #PSI\ G JBLIC-CALIFORNIA m
L . JI~GO COUNTY s
Though the dnla below is no1 required by !aw, il may prove valuable lo persons relying cn ilie documenl and could prevenl
fraudulent reat!achrneiil of lliis lorm.
CAPACITY CLAIPiIED BY SIGNER DESCRIPTION OF ATTACHED DOCUMEHT
0 CCRFORATE OFFICE3
TITLE 06 TYPE OF OOCUMENT lllCELSl
0 ATTORNEY -iN-FACT NUMBER OF PAGES
DATE OF OOCUMENT ---_-
SIGNER IS REPRESENTING:
IlkM OF P'EIlSOfllSI Ofl ENlll'~(IIiS1 -
-- ._--.-_-----_- -~~-- - . -.- -- .-.______ SiGNER(S) OTI iER THAN NAMED ABOVE
Of9V ElAilONAl NClTAnY ASSOCIATIOFI * DZJO Ronlrncl Avo, P 0. DO~ 7104 * Conogo Pork. CA 0 130'
I
CALlFORNiA ALL-PURPOSE ACKNOWLEDGMENT
p e rs o n a I i y a p p e a r
to be the persan(;dj whose name($) is/*
subscribed to the within instrument and ac-
knowledged to me that heLsb&+qexecuted
ir ~uthorized
and that by his-
OPTIONAL F
Though Ihe dah below IS no1 required by law. il may prove vaiuable io persons relying on Ilia docurnenl and couid prevent
fraudulenl reatlachrneiil of (his lorm.
CAPACITY CLAll'AED BY SIGNER DESCRIPTION OF AlTACHED DOCUMENT
TITLE OR TYPE OF DOCUMENT 71 ILEtS)
0 ATTORNEY-IN-FACT NUMBER OF PAGES
DATE OF DOCUMENT ----_-
SIGNER IS REPRESENTING:
ffAhI€ OF P€llSCJtlIS)Ofl ENtII'I[IIISJ
-~--- - ~ _- __...______ SiGNER(S) OTt iER THAN NAMED ABOVE --.---.------ ---
. -.._. -- .___----
01913 FIAllONAI. NOTAflY ASSOCthTlOEl - 02513 Ronimal ha, P 0. Oox 7104 *Cnnoga Polk, CA 0130
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CITY OF CARLSBAD
Purchasing Department 1200 Carlsbad Village Qrive Carlsbad CA 92008 REPRESENTATION AND CERTIFICATION
The following representation and certification shall be completed, signed and returned to ( Carlsbad as a part of the bid package.
REPRESENTATIONS: Mark all applicable. blanks. This offeror represents as part of this offer that the
ownership, operation and control of the business, in
accordance with the specific definitions listed below
is:
I'
Are you currently certified by CALTRANS?
Certification #:
CERTlFlCATlON OF BUSINESS
REPRESENTATlON(S):
Mark all applicable blanks. This offeror represer
part of this offer that:
This firm is-, is not d a minority business.
This firm is-, is notx a woman-owned bus
WOMAN-OWNED BUSINESS: A woman-own€
ness is a business of which at least 51 pel
owned, controlled and operated by a woman or
Controlled is defined as exercising the power t
policy decisions. Operation is defined as
involved in the day-to-day management.
FIRM'S PRIMARY PRODUCTS OR SERVICE:
YES NO -3-
/d /4
DEFINITIONS:
MINORITY BUSINESS ENTERPRISE: "Minority
Business" is defined as a business, at least 51
percent of which is owned, operated and controlled by
minority group members, or in the case of publicly
owned businesses, at least 51 percent of which is
owned, operated and controlled by minority group
members. The Small Business Administration CoNSTRUCT1oN CoNTRACToR:
defines the socially and econornicaily disadvantaged
(minorities) as Black American, Hispanic American,
Native Americans (i.e. American Indian, Eskimos,
Aleuts and Native Hawaiians), and Asian-Pacific LlCENSE NUMBER:
Japan, China, the Philippines, Vietnam, Korea, TAXPAYERS I.D- No.
Samoa, Guam, the U.S. Trust Territories of the
Pacific, Northern Marianas, Laos, Cambodia and
Taiwan).
CERTIFICATION:
The inform tion furni hed is certified to be factual and correct as of the date submitted.
C MPAN NA E
gLjqh> 0,- c&Lc\a&/ 1.
4 CLASStFICATIoN(S):
7WDd-
Americans (Le., U.S. Citizens whose origins are from 33- OL278/U
4 - /%A,e OqLLnL. &,kg .kJbLo.
3lbo 9&WdLJ Pbddh; 57.3 1 A, fXVL!!bd R S . I Q& 9$.4&ii
I,
I TELWHONE NUMBER
I
I e'a pI# 2/26/97 Contract No. 345216134522 Page 42 of 63 Pages
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OPTIONAL ESCROW AGREEMENT FOR
SECURITY DEPOSITS IN LIEU QF RETENTION
This Escrow Agreement is made and entered into by and between the City of Carlsbad
address is 1200 Carlsbad Village Drive, Carlsbad, California, 92008, hereinafter called "City
whose addrc
hereinafter
"Contractor" and whose addrl
herei
f
1 called "Escrow Agent."
For the consideration hereinafter set forth, the City, Contractor and Escrow Agent agree as foll
1. Pursuant to sections 22300 and 10263 of the Public Contract Code of the State of Cal
the contractor has the option to deposit securities with the Escrow Agent as a substitute for re
earnings required to be withheld by the City pursuant to the Construction Contract enter1
between the City and Contractor for CONSTRUCTION OF THE NORTH BATIQUITOS SE
FORCE MAIN AND 12" WATER MAIN REPLACEMENT PROJECT, CMWD PROJECT 8:
CONTRACT 34521B/34522 in the amount of
(hereinafter referred to as the "Contract"). Alternatively, on written reques
contractor, the City shall make payments of the retention earnings directly to the escrow i
When the Contractor deposits the securities as a substitute for Contract earnings, the Escrovl
shall notify the City within 10 days of the deposit. The Escrow Agent shall maintain insuri
cover negligent acts and omissions of the escrow agent in connection with the handling of retc
under these sections in an amount not less than $100,000 per contract. The market value
securities at the time of the substitution shall be a least equal to the cash amount then require
withheld as retention under the terms of the contract between the City and Contractor. Se
shall be held in the name of the I and shall design
Contractor as the beneficial owner.
2. The City shall make progress payments to the Contractor for such funds which otherwise
be withheld from progress payments pursuant to the Contract provisions, provided that the I
Agent holds securities in the form and amount specified above.
3. When the City makes payment of retentions earned directly to the escrow agent, the
agent shall hold them for the benefit of the contractor until such time as the escrow createc
this contract is terminated. The contractor may direct the investment of the payments into set
All terms and conditions of this agreement and the rights and responsibilities of the parties I
equally applicable and binding when the City pays the escrow agent directly.
4. The contractor shall be responsible for paying all fees for the expenses incurred by the
Agent in administering the Escrow Account and all expenses of the City. These expens
payment terms shall be determined by the City, Contractor and Escrow Agent.
5. The interest earned on the securities or the money market accounts held in escrow
interest earned on that interest shall be for the sole account of Contractor and shall be SUI
withdrawal by Contractor at any time and from time to time without notice to the City.
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6. Contractor shall have the right to withdraw all or any part of the principal in the Escrow A
only by written notice to Escrow Agent accompanied by written authorization from City to the E Agent that City consents to the withdrawal of the amount sought to be withdrawn by Contractot
7. The City shall have a right to draw upon the securities in the event of default by the Contt Upon seven days' written notice to the Escrow Agent from the City of the default, the Escrow shall immediately convert the securities to cash and shall distribute the cash as instructed City.
8. Upon receipt of written notification from the City certifying that the Contract is final and co and that the Contractor has complied with all requirements and procedures applicable Contract, the Escrow Agent shall release to Contractor all securities and interest on depo: escrow fees and charges of the Escrow Account. The escrow shall be closed immediateb disbursement of all moneys and securities on deposit and payments of fees and charges.
9. The Escrow Agent shall rely on the written notifications from the City and the contractor pi to sections (1) to (8), inciusive, of this agreement and the City and Contractor shall hold I Agent harmless from Escrow Agent's release, conversion and disbursement of the securiti interest as set forth above.
10. The names of the persons who are authorized to give written notices or to receive writter
on behalf of the City and on behalf of Contractor in connection with the foregoing, and exemi
their respective signatures are as follows:
For City: Title
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Address I For Contractor: Title
Name
Signature
Address
For Escrow Agent: Title t Name
Signature
Address
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At the time the Escrow Account is opened, the City and Contractor shall deliver to the Escrow
a fully executed counterpart of this Agreement.
IN WITNESS WHEREOF, the parties have executed this Agreement by their proper officers
date first set forth above.
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For City: Title
Name
Signature I Address
1 For Contractor: Title
Name
Signature I
I Address
1. For Escrow Agent: Title
I Signature
Name
Address st
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SPECIAL P ROVIS 10 NS
FOR
CONSTRUCTION OF THE NORTH BATIQUITOS SEWAGE
FORCE MAIN AND 12” WATER MAIN REPLACEMENT
PROJECT
CMWD PROJECT NO. 85-4QI
CONTRACT NO. 34521 B134522
I.
SUPPLEMENTAL PROVISIONS TO
STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION 1 PART 1, GENERAL PROVlSlONS
SECTION I -- TERMS, DEFlNlTlOMS ABBREVIATIONS AND SYMBOLS
1-1 TERMS
Add the following section:
1-1 .I Reference to Drawings. Where words “shown”, “indicated”, “detailed”, “noted”, “schedule
or words of similar import are used, it shall be understood that reference is made to the pk
accompanying these provisions, unless stated otherwise.
Add the following section:
1-1.2 Directions. Where words “directed”, “designated”, “selected”, or words of similar import i
used, it shall be understood that the direction, designation or selection of the Engineer is intendi
unless stated otherwise. The word “required” and words of similar import shall be understood
mean “as required to properly complete the work as required and as approved by the Enginet
unless stated otherwise.
Add the following section:
1-1.3 Equals and Approvals. Where the words “equal”, “approved equal”, “equivalent”, and si
words of similar import are used, it shall be understood such words are followed by the express
“in the opinion of the Engineer”, unless otherwise stated. Where the words “approved”, “approv
“acceptance”, or words of similar import are used, it shall be understood that the appro\
acceptance, or similar import of the Engineer is intended.
Add the following section:
1-1.4 Perform.
expense, shall perform all operations, labor, tools and equipment, and further, including
furnishing and installing of materials that are indicated, specified or required to mean that
Contractor, at its expense, shall furnish and install the work, complete in place and ready to u
including furnishing of necessary labor, materials, tools, equipment, and transportation.
1-2 DEFINITIONS. Modify as follows: The following words, or groups of words, shall be exclusiv
defined by the definitions assigned to them herein.
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The word “perform” shall be understood to mean that the Contractor, at
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Agency - the Carlsbad Municipal Water District, California.
Board of Directors - the Board of Directors of the Carlsbad Municipal Water District of the City
Carlsbad.
Executive Manager - the Executive Manager of the Carlsbad Municipal Water District or his/h
approved representative.
Dispute Board - persons designated by the Executive Manager to hear and advise the Executil
Manager on claims submitted by the Contractor. The Executive Manager is the last appeal level 1
informal dispute resolution.
Engineer - the District Engineer of the Carlsbad Municipal Water District or hidher approvc
representative. The District Engineer is the third level of appeal for informal dispute resolution.
Minor Bid Item - a single contract item constituting less than 10 percent (10%) of the origir
Contract Price bid.
Own Organization - When used in Section 2-3.1 - Employees of the Contractor who are hire
directed, supervised and paid by the Contractor to accomplish the completion of the Work. Furthc
such employees have their employment taxes, State disability insurance payments, State a
Federal income taxes paid and administered, as applicable, by the Contractor. When used
Section 2-3.1 “own organization” means construction equipment that the Contractor owns or leas
and uses to accomplish the Work. Equipment that is owner operated or leased equipment with
operator is not part of the Contractor’s Own Organization and will not be included for the purpose
compliance with section 2-3.1 of the Standard Specifications and these Special Provisions.
Owner OperatorlLessor - Any person who provides equipment or tools with an operator provid
who is employed by neither the Contractor nor a subcontractor and is neither an agent or employ
of the Agency or a public utility.
Principal Inspector - The Senior Inspector’s immediate supervisor and second level of appeal
informal dispute resolution.
Project Inspector - the Engineer’s designated representative for inspection, contract administrati
and first level for informal dispute resolution.
Project Manager - the District Engineer of the Carlsbad Municipal Water District or his/hc
approved representative.
Senior Inspector - the Project Inspector’s immediate supervisor and first level of appeal for inforn
dispute resolution.
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SlECTiON 2 -- SCOPE AND CONTROL OF THE WORK
2-3 SUBCONTRACTS
2-3.1 General, add the following: Should the Contractor fail to adhere to the provisions requir
the Contractor to complete 50 percent of the contract price with its own organization, the Ager
may at its sole discretion elect to cancel the contract or to deduct an amount equal to 10 perceni
the value of the work performed in excess of 50 percent of the contract price by other than 1
Contractor’s own organization. The Board of Directors shall be the sole body for determination o
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violation of these provisions. In any proceedings under this section, the prime contractor shall b
entitled to a public hearing before the Board of Directors and shall be notified ten (10) days i
advance of the time and location of said hearing, The determination of the District shall be final.
2-4 CONTRACT BONDS, modify as foilows: Delete the third sentence of the first paragrap
having to do with a surety being listed in the latest revision of U.S. Department of Treasury Circuk
570.
Modify Paragraphs three and four to read: The Contractor shall provide a faithfi
performance/warranty bond and payment bond (tabor and materials bond) for this contract. Th
faithful perforrnance/warranty bond shall be in the amount of 100 percent of the contract price an
the payment bond shall be in the amount of 50 percent of the contract price. Both bonds sha
extend in full force and effect and be retained by the Agency during this project until they ar
released according to the provisions of this section.
The faithful performance/warranty bond will be reduced to 25 percent of the original amount 30 day
after recordation of the Notice of Completion and will remain in full force and effect for the one ye;
warranty period and until all warranty repairs are completed to the satisfaction of the Engineer.
The payment bond shall be released six months plus 30 days after recordation of the Notice (
Completion if all claims have been paid.
Add the following: Alt bonds are to be placed with a surety insurance carrier admitted an
authorized to transact the business of insurance in California and whose assets exceed the
liabilities in an amount equai to or in excess of the amount of the bond. The bonds are to contain th
following documents:
1) An original, or a certified copy, of the unrevoked appointment, power of attorney, by laws, or othc
2) A certified copy of the certificate of authority of the insurer issued by the insurance commissionel
If the bid is accepted, the Agency may require a financial statement of the assets and liabilities of th
insurer at the end of the quarter calendar year prior to 30 days next preceding the date of th
execution of the bond. The financial statement shall be made by an officer’s certificate as defined i
Section 173 of the Corporations Code. In the case of a foreign insurer, the financial statement ma
be verified by the oath of the principal officer or manager residing within the United States.
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1. instrument entitling or authorizing the person who executed the bond to do so.
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1 2-5 PLANS AND SPECIFICATIONS. -
2-5.1 General, add the following: The specifications for the work include the Carlsbad Standar
Sewer System Design Criteria and Standard Drawings and Specifications, the Carlsbad Rule
and Regulations for Construction of Public Potable Water Mains and the Standar
Specifications for Public Works Construction, (SSPWC), 1997 Edition, hereinafter designate
“SSPWC“, as issued by the Southern California Chapter of the American Public Works Associatior
and as amended by the Special Provisions section of this contract.
The construction plans consist of one (I) set. The set is designated as Carlsbad Municipal Watc
District Drawing No. 85-401 and consists of six (6) sheets by Daniel Boyle Engineering, Inc
titled “North Batiquitos Sewage Force Main. The standard drawings used for this project are th
latest edition of the Carlsbad Standard Sewer System Design Criteria and Standard Drawing
and Specification, the Carisbad Rules and Regulations for Construction of Public Potabl
Water Mains and the San Diego Area Regional Standard Drawings, hereinafter designated SDR:
as issued by the San Diego County Department of Public Works, together with the Carlsba
Municipal Water District Supplemental Standard Drawings. Copies of some of the pertinei
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standard drawings are enclosed as an appendix to these Special Provisions.
2-5.2 Submittals, add the following: When submitted for the Engineer's review, Shop Drawin
shall bear the Contractor's certification that he has reviewed, checked, and approved the Sh
Drawings and that they are in conformance with the requirements of the Contract Documents. T
Contractor shall subscribe to and shall place the following certification on all submittals:
"I hereby certify that the (equipment, material) shown and marked in this submittal is that propos
to be incorporated into this Project, is in compliance with the Contract Documents, can be installed
the allocated spaces, and is submitted for approval.
By: Title:
Date:
Company Name:
Add the following:
2-5.3 Record Drawings, The Contractor shall provide and keep up-to-date a complete "as-bL
record set of blue-line prints, which shall be corrected in red daily and show every change from 1
original drawings and specifications and the exact "as-built" locations, sizes and kinds of equipme
underground piping, valves, and all other work not visibie at surface grade. Prints for this purpc
may be obtained from the Agency at cost. This set of drawings shall be kept on the job and shall
used only as a record set and shall be delivered to the Engineer upon completion of the wc
Payment for performing the work required by section 2-5.4 shall be included in various bid items 2
no additional payment will be made therefor.
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le 2-9 SURVEYING.
2-9.1 Permanent Survey Markers, substitute the following: The Contractor shall not disti
permanent survey monuments or benchmarks without the consent of the Engineer. Where
Engineer concurs, in writing, with the Contractor that protecting an existing monument in place
impractical, the Contractor shall employ a licensed land surveyor to establish the location of
monument before it is disturbed. The Contractor shall have the monument replaced by a licens
land surveyor no later than thirty (30) days after construction at the site of the replacement
completed. The Licensed Land Surveyor shall file corner record(s) as required by §§ 8772 i
8773, et seq. of the California Business and Professions Code.
When a change is made in the finished elevation of the pavement of any roadway in whict
permanent survey monument is located, the Contractor shall adjust the monument frame and co
to the new grade. Monument frames and covers shall be protected during street sealing or paint
projects or be cleaned to the satisfaction of the Engineer.
2-9.3 Survey Service, substitute the following: . District Engineer will establish a system
surveyed horizontal and vertical control points at twenty-five (25) foot stations throughout '
project and at each angle point location. Any other intermediate lines and grades shall
established by the Contractor through the use of the appropriate equipment.
Add the following section:
2-9.3.1 Submittal of Surveying Data,
requirements of section 2-5.3.3, "Submittals", herein. The Contractor shall submit grade sheets
the Engineer before commencing work in the area affected by the grade sheets. The Contra(
shall submit field notes for all surveying required herein to the Engineer within ten days of perform
the survey. All surveying field notes, grade sheets and survey calculations shall be submittec
e
All surveying data submittals shall conform to
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bound form on 8'1," by 11" pap er. The field notes, calculations and data shall be clear and comple
with name of field party chief, field crew members, preparer, date of observation or calculatio
consecutive page numbers and shall be readable without resort to any electronic aid, comput
program or documentation for any computer program. The field notes shall be prepared
conformance with the CALTRANS "Surveys Manual". The Contractor shall have a Record of Survc
prepared and filed in conformance with 3s 8700 - 8805 of the State of California Business ar
Professions Code showing all SDRS M-10 monuments set. The record of survey shall show tt
location and justification of location of all permanent monuments set and their relation to the stre
right-of-way. Record(s) of Survey(s) shall be submitted for the Engineer's review and approv
before submittal to the County Surveyor and before submittal to the County Recorder.
Add the following section:
2-9.3.2 Survey Requirements, Stakes shall be set at offsets approved by the Engineer at 50 foi
intervals as measured along the project stationing unless a lesser interval is specified herein. Rouc
sub-grade stakes on slopes shall be set at top of cuts, toe of fills, or slope catch points and stre1
crown lines where no median exists. Large slopes shall have line point set to aid in construction I
the slope. Rough sub-grade stakes for roadway section shall be set at edge of pavement and top
curbs. Finish sub-grade stakes shall be set prior to placing subbase or aggregate base for tt
roadway section. The stakes shall be set at edge of pavement and top of curbs. Finish subgrac
stakes for the aggregate base for the roadway section shall be at 25-foot intervals at edge
pavement and top of curbs and crown line where no median exists. Intermediate stakes betwee
edge of pavement and top of curb shall be set at 15-fOOt intervals by the surveyor. Finish aggrega
subbase and aggregate base grade stakes shall be at 25-foot intervals at top of curb, edge
pavement, and all crown lines and grade breaks. Intermediate stakes hetween edge of paveme
and top of curb shall be set at 15-foot intervals. Storm drain staking shall be done at 25-fo
intervals. Catch basins shall be staked at centerline and each end of the local depressio
Curbskurbs and gutter shall be staked at 25-foot intervals, center line of driveways, and 114, 112, 3,
delta on returns. Fills to finish grade at 25-foot intervals by the paving pass width shall be painted o
the pavement prior to placing each lift of asphalt on variable thickness pavement overlays requirin
leveling courses. Intersections showing specific finished asphalt grids shall be painted per the gric
Stakes shall be set to show the location and grade of future curbs adjacent to traffic signal location
where the curb is not being built as a part of this contract. Surveyor shall mark the removal limil
and limits of work line shown on the plans. The markings shall consist of continuous painted line
on asphalt and concrete surfaces and red flagged or painted laths spaced on centers no more tha
twenty-five feet on unimproved areas. The markings shall be completed by Surveyor and inspecte
and approved by the Engineer before the start of construction in the area marked. Centertin
monuments shall be laid out, their disk stamped, and a Record of Survey satisfactory to th
Engineer filed with the County in accordance with the Professional Land Surveyors Act. Water an
sewer line stakes shall be set at 25-fOOt intervals with offsets referencing the top and centerline (
pipe on main line and laterals. For all pipeline work the pipe and each access hole, pipe materii
change, lateral connection, fitting, appurtenance, or hydrant location with elevations shall be stake
and provided with grade stakes designating the offset of the reference point, station, elevation (
reference point, cut (or fill) and feature of pipe that is referenced. Habitat mitigation sites and othc
areas to be preserved that are shown on the plans shall be staked and flagged at 25 foot interval
prior to the start of any other activities within the limits of the work.
Add the following section:
2-9.3.3 Payment for Survey, Payment for work performed to satisfy the requirements of Section
2-9.1 through 2-9.3.2 shall be included in the actual bid items requiring the survey work and nl
additional payment will be made. Extension of unit prices for extra work shall include fu
compensation for attendant survey work and no additional payment will be made therefor. Paymer
for the replacement of disturbed monuments and the filing of corner records shall be incidental to thl
work necessitating the disturbance of said monuments and no additional payment will be mad1
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1 2-10 AUTHORITY OF BOARD AND ENGINEER
Add the following section:
2-10.1 Availability of Records,
Contractor’s or subcontractor’s possession pertaining to the work that the Engineer may request.
Add the following section:
2-10.2 Audit And Inspection, Contractor agrees to maintain and/or make available, to tt-
Engineer, within San Diego County, accurate books and accounting records relative to all i
activities. The Engineer shall have the right to monitor, assess, and evaluate Contractor
performance pursuant to this Agreement, said monitoring, assessments, and evaluations to includ
but not be limited to, audits, inspection of premises, reports, contracts, subcontracts and interview
of Contractor’s staff. At any time during normal business hours and as often as the Engineer m:
deem necessary, upon reasonable advance notice, Contractor shall make available to the Enginel
for examination, all of its records with respect to all matters covered by this Contract and will perm
the Engineer to audit, examine, copy and make excerpts or transcripts from such data and record
and to make audits of all invoices, materials, payrolls, records of personnel, and other data relatin
to all matters covered by this Contract. However, any such activities shall be carried out in a rnannf
so as to not unreasonably interfere with Contractor’s ongoing business operations. Contractor shz
maintain such data and records for as long as may be required by applicable laws and regulations.
The Contractor shall provide copies of all records in tb I.
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SECTiON 3 -- CHANGES IN WORM 10 3-3 EXTRA WORK.
3-2.2.1 Contract Unit prices, add the following:
minor Bid Item, the use of this basis for the adjustment of payment will be limited to that portion (
the change, which together will all previous changes to that item is not in excess of 25 percent of th
total cost of such item based on the original quantity and Contract Unit Price. Adjustments in exces
of 25 percent may, at the option of the Engineer, be paid pursuant to section 3-3, Extra Work.
3-3.2.2 ( c ) Tool and Equipment Rental, second paragraph, modify as follows: Regardless (
ownership, the rates and right-of-way delay factors to be used in determining rental and delay cost
shall be thle edition of the, “Labor Surcharge & Equipment Rental Rates” published by CALTRAN:
current at Ihe time of the actual use of the tool or equipment. The right-of-way delay factors therei.
shall be used as multipliers of the rental rates for determining the value of costs for delay to thc
Contractor and subcontractors, if any, The labor rates published therein are not a part of thic
In the case of an increase or decrease in
1 contract.
3-3.2.3 Miarkup,
replace with the following:
(a) and shall constitute the markup for all overhead and profits:
1) Labor 20
2) Materials ............................. 15
3) Equipment Rental ................... 15
4) Other Items and Expenditures .. 15
Delete section 3-3.2.3 from the 1995 and 1996 Supplements to the SSPWC anc
Work by Contractor. The following percentages shall be added to the Contractor’s cost
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To the SUIT of the costs and markups provided for in this section, 1 percent shall be added i I compensation for bonding.
(b) When ail or any part of the extra work is performed by
Subcontractor, the markup established in 3-3.2.3(a) shall be applied to the Subcontractor’s actu
cost of such work. A markup of 10 percent on the first $5,000 of the subcontracted portion of tt
extra work. and a markup of 5 percent on work added in excess of $5,000 of the subcontract€
portion of the extra work may be added by the Contractor.
3-3.3 Dailly Reports by Contractor, Payment fi
extra work will not be made until such time that the Contractor submits completed daily reports ar
all supporting documents to the Engineer.
3-4 CHANGED CONDITIONS. delete the second sentence of paragraph three, delete paragrar
five (5), and add the following: The Contractor shall not be entitled to the payment of any addition
compensation for any act, or failure to act, by the Engineer, including failure or refusal to issue
change order, or for the happening of any event, thing, occurrence, or other cause, unless he Shi
have first given the Engineer due written notice of potential claim as hereinafter specifie
Comp1ianc:e with this section shall not be required as a prerequisite to notice provisions in Section
7.3 Contract Time Accounting, nor to any claim that is based on differences in measurement
errors of computation as to contract quantities. The written notice of potential claim for changc
conditions shall be submitted by the Contractor to the Engineer upon their discovery and prior to tt
time that the Contractor performs the work giving rise to the potential claim. The Contractor’s failu
to give written notice of potential claim for changed conditions to the agency upon their discove
and before they are disturbed shall constitute a waiver of all ctaims in connection therewith.
The Contractor shall provide the District with a written document containing a description of tt
particular circumstances giving rise to the potential claim, the reasons for which the Contract
believes additional compensation may be due and nature of any and all costs involved within 2
working diays of the date of service of the written notice of potential claim for changed condition
Verbal notifications are disallowed.
The potential claim shall include the following certification relative to the California False Claims AI
Government Code Sections 12650-1 2655.
“The undersigned certifies that the above statements are made in full cognizance of the Californ
False Claims Act, Government Code sections 12650-1 2655. The undersigned further understanc
and agrees that this potential claim, unless resolved, must be restated as a claim in response to tt
District’s proposed final estimate in order for it to be further considered.”
The Contractor’s estimate of costs may be updated when actual costs are known. The Contract
shall submit substantiation of its actual costs to the Engineer within 20 working days after tl
affected work is completed. Failure to do so shall be sufficient cause for denial of any clai
subsequently filed on the basis of said notice of potential claim.
It is the intention of this section that differences between the parties arising under and by virtue
the contract be brought to the attention of the Engineer at the earliest possible time in order th
such matters be settled, if possible, or other appropriate action promptly taken.
3-5 DISPUTED WORK. Add the following: The Contractor shall give the agency written notice
potential claim prior to commencing any disputed work. Failure to give said notice shall constitute
waiver of all claims in connection therewith.
Delete second sentence of paragraph one and add the following:
Work by Subcontractor. 1.
add the following after the second sentence:
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resolution pursuant to Public Contract Code (PCC) provisions specified hereinafter, the contract(
shall attempt to resolve all disputes informally through the following dispute resolution chain ( I. command: 1. Project Inspector
2. Senior Inspector
3. Principal Inspector
4. District Engineer
5. District Manager
The Contractor shall submit a complete report within 20 working days after completion of th
disputed work stating its position on the claim, the contractual basis for the claim, along with i
documentation supporting the costs and all other evidentiary materials. At each level of claim (
appeal of claim the District will, within 10 working days of receipt of said claim or appeal of clain
review the Contractor's report and respond with a position, request additional information or reque
that the Contractor meet and present its report.
requested the District will provide its position within 10 working days of receipt of said addition,
information or Contractor's presentation of its report. The Contractor may appeal each level
position up to the District Manager after which he may proceed under the provisions of the Pub1
Contract Code.
The authority within the dispute resolution chain of command is limited to recommending a resolutio
to a claim to the Executive Manager. Actual approval of the claim is subject to the change ordt
provisions in the contract.
All claims by the contractor for $375,000 or less shall be resolved in accordance with the procedure
in the Public Contract Code, Division 2, Part 3, Chapter 1, Article 1.5 (commencing with Sectio
20104) which is set forth below:
'
! When additional information or a meeting
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ARTICLE 1.5 RESOLUTION OF CONSTRUCTION CLAIMS i
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20104. (a)(l) This article applies to all public works claims of three hundred seventy-five thousan
dollars ($375,000) or less which arise between a contractor and a local agency.
(2) This article shall not apply to any claims resulting from a contract between a contractor and
public agency when the public agency has elected to resolve any disputes pursuant to Article 7.
(commencing with Section 10240) of Chapter 1 of Part 2.
(b)(l) "Public work" has the same meaning as in Sections 3100 and 3106 of the Civil Code, excel
that "public work" does not include any work or improvement contracted for by the state or th
Regents of the University of California.
(2) "Claim" means a separate demand by the contractor for (A) a time extension, (B) payment t
money or damages arising from work done by, or on behalf of, the contractor pursuant to th
contract for a public work and payment of which is not otherwise expressly provided for or th
claimant is not otherwise entitled to, or (C) an amount the payment of which is disputed by the loci
agency.
(c) The provisions of this article or a summary thereof shall be set forth in the plans or specification
for any work which may give rise to a claim under this article. (d) This article applies only to contracts entered into on or after January 1, 1991.
20104.2. For any claim subject to this article, the following requirements apply:
(a) The claim shall be in writing and include the documents necessary to substantiate the clain
Claims must be filed on or before the date of final payment. Nothing in this subdivision is intended i
extend the time limit or supersede notice requirements otherwise provided by contract for the filing t
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claims.
(b)(l) For claims of less than fifty thousand dollars ($50,000), the local agency shall respond
writing to any written claim within 45 days of receipt of the claim, or may request, in writing, within 2
days of receipt of the claim, any additional documentation supporting the claim or relating '
defenses to the claim the local agency may have against the claimant.
(2) If additional information is thereafter required, it shall be requested and provided pursuant to th
subdivision, upon mutual agreement of the local agency and the claimant.
(3) The local agency's written response to the claim, as further documented, shall be submitted
the claimant within 15 days after receipt of the further documentation or within a period of time r
greater than that taken by the claimant in producing the additional information, whichever is greater
(c)(l) For claims of over fifty thousand doltars ($50,000) and less than or equal to three hundre
seventy-five thousand dollars ($375,000), the local agency shall respond in writing to all writte
claims within 60 days of receipt of the claim, or may request, in writing, within 30 days of receipt
the claim, any additional documentation supporting the claim or relating to defenses to the claim tt
local agency may have against the claimant.
(2) If additional information is thereafter required, it shall be requested and provided pursuant to th
subdivision, upon mutual agreement of the local agency and the claimant.
(3) The local agency's written response to the claim, as further documented, shall be submitted
the claimant within 30 days after receipt of the further documentation, or within a period of time r
greater than that taken by the claimant in producing the additional information or request€
documentation, whichever is greater.
(d) If the claimant disputes the local agency's written response, or the local agency faits to respor
within the time prescribed, the claimant may so notify the local agency, in writing, either within 1
days of receipt of the local agency's response or within 15 days of the local agency's failure
respond within the time prescribed, respectively, and demand an informal conference to meet ar
confer for settlement of the issues in dispute. Upon a demand, the local agency shall schedule
meet and confer conference within 30 days for settlement of the dispute.
(e) Following the meet and confer conference, if the claim or any portion remains in dispute, tt
claimant may file a claim as provided in Chapter 1 (commencing with Section 900) and Chapter
(commencing with Section 910) of Part 3 of Division 3.6 of Title 1 of the Government Code. Fs
purposes of those provisions, the running of the period of time within which a claim must be fik
shall be tolled from the time the claimant submits his or her written claim pursuant to subdivision (
until the time that claim is denied as a result of the meet and confer process, including any period
time utilized by the meet and confer process. (9 This article does not apply to tort claims and nothing in this articie is intended nor shall t
construed to change the time periods for filing tort claims or actions specified by Chapter
(commencing with Section 900) and Chapter 2 (commencing with Section 910) of Part 3 of Divisic
3.6 of Title 1 of the Government Code.
20104.4. The following procedures are established for all civil actions filed to resolve claims subje
to this article:
(a) Within 60 days, but no earlier than 30 days, following the filing or responsive pleadings, the cot
shall submit the matter to nonbinding mediation uniess waived by mutual stipulation of both partie
The mediation process shall provide for the selection within 15 days by both parties of
disinterested third person as mediator, shall be commenced within 30 days of the submittal, ar
shall be concluded within 15 days from the commencement of the mediation unless a tin
requirement is extended upon a good cause showing to the court or by stipulation of both parties.
the parties fail to select a mediator within the 15-day period, any party may petition the court
appoint the mediator.
(b)(l) If the matter remains in dispute, the case shall be submitted to judicial arbitration pursuant
Chapter 2.5 (commencing with Section 1141 .IO) of Title 3 of Part 3 of the Code of Civil Procedur
notwithstanding Section 1141.11 of that code. The Civil Discovery Act of 1986 (Article
(commencing with Section 2016) of Chapter 3 of Title 3 of Part 4 of the Code of Civil procedur
shall apply to any proceeding brought under the subdivision consistent with the rules pertaining
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judicial arbitration.
(2) Notwithstanding any other provision of law, upon stipulation of the parties, arbitrators appoint
for purposes of this article shall be experienced in construction law, and, upon stipulation of t
parties, mediators and arbitrators shall be paid necessary and reasonable hourly rates of pay not
exceed their customary rate, and such fees and expenses shall be paid equally by the partic
except in the case of arbitration where the arbitrator, for good cause, determines a different divisic
In no event shall these fees or expenses be paid by state or county funds.
(3) In addition to Chapter 2.5 (commencing with Section 1141 .IO) Title 3 of Part 3 of the Code
Civil Procedure, any party who after receiving an arbitration award requests a trial de novo but do
not obtain a more favorable judgment shall, in addition to payment of costs and fees under tt
chapter, pay the attorney's fees of the other party arising out of the trial de novo.
(c) The court may, upon request by any party, order any witnesses to participate in the mediation
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arbitration process.
20104.6. (a) No local agency shall fail to pay money as to any portion of a claim which is undisput
except as otherwise provided in the contract.
(b) In any suit filed under Section 20104.4, the local agency shall pay interest at the legal rate on a
arbitration award or judgment. The interest shall begin to accrue on the date the suit is filed in
court of law.
SECTION 4 - CONTROL OF MATERIALS
4-1 MATERIALS AND WORKMANSHIP.
4-1.3.1 General, add the following: The Contractor shall provide the Engineer free and saf
access to any and all parts of work at any time. Contractor shall furnish Engineer with suc
information as may be necessary to keep the Engineer fully informed regarding progress an
manner of work and character of materials. Inspection or testing of the whole or any portion of th
work or materials incorporated in the work shall not relieve Contractor from any obligation to fulf
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4-1.4 Test of Materials, add the following: Except as specified in these Special Provisions, tl
Agency will bear the cost of testing materials and/or workmanship where the results of such tes
meet or exceed the requirements indicated in the Standard Specifications and the Spec
Provisions. The cost of all other tests shall be borne by the Contractor.
At the option of the Engineer, the source of supply of each of the materials shall be approved by h,
before the delivery is started. All materials proposed for use may be inspected or tested at any tjrr
during their preparation and use. If, after incorporating such materials into the Work, it is found th
sources of supply that have been approved do not furnish a uniform product, or if the product fro
any source proves unacceptable at any time, the Contractor shall furnish approved material fro
other approved sources. If any product proves unacceptable after improper storage, handling or 6
any other reason it shall be rejected, not incorporated into the work and shall be removed from tt
project site all at the Contractor's expense.
Compaction tests may be made by the Engineer and all costs for tests that meet or exceed tt
requirements of the specifications shall be borne by the Agency. Said tests may be made at ai
place along the work as deemed necessary by the Engineer. The costs of any retests mac
necessary by noncompliance with the specifications shall be borne by the Contractor.
4-1.6 Trade names or Equals, add the following: The Contractor is responsible for thr
satisfactory performance of substituted items. If, in the sole opinion of the Engineer, the substitutioi
is determined to be unsatisfactory in performance, durability, compatibility with associated items
availability of repair parts and suitability of application the Contractor shall remove the substitute(
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SECTION 5 -- UTILITIES
5-1 LOCATION. Add the following: The Agency and affected utility companies have, by a searc
of known records, endeavored to locate and indicate on the Plans, all utilities which exist within tt
limits of the work. However, the accuracy and/or completeness of the nature, size and/or location
utilities indicated on the Plans is not guaranteed.
5-4 RELOCATION. Add the following: In order to minimize delays to the Contractor caused t
the failure of other parties to relocate utilities that interfere with the construction, the Contractor, up0
request to the Engineer, may be permitted to temporarily omit the portion of work affected by th
utility. Such omission shall be for the Contractor’s convenience and no additional compensation w
be allowed therefor. The portion thus omitted shall be constructed by the Contractor immediate!
foilowing the relocation of the utility involved unless otherwise directed by the Engineer.
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I SECTION 6 -- PROSECUTION, PROGRESS AND
ACCEPTANCE OF. THE WORK
6-1 CONSTRUCTION SCHEDULE AND COMMENCEMENT OF WORK. Delete subsection 6-1 ’ and substitute the following: The Contractor shall begin work within j.Q calendar days after receip
of the “Notice to Proceed”. 1. Add the following section:
6-1.1 Measurement And Payment Of Construction Schedule. The Contractor’s preparatior
revision and maintenance of the Construction Schedule are incidental to the work and no separatl
payment will be made therefor.
6-2 PROSECUTION OF WORK.
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Add the following section:
6-2.1 Order of Work. The work to be done shall consist of furnishing all labor, equipment an
materials, and performing all operations necessary to complete the Project Work as shown on th
Project Plans and as specified in the Specifications. The work includes Construction of the Nort
Batiquitos Force Main and 12” Water Main Replacement within a permanent easement sout
of Gabbiano Lane and Piovana Court.
Add the following section:
6-2.2 Steep Slope Construction
To restrict disturbance to existing residences, the Contractor shall complete all Work ant
testing within the steep slope construction area within twenty-one (21) consecutive days. Thc
steep slope construction area includes construction within a 40-fOOt wide easement fron
Station 30+48 of the water line and Station 10+00 to Station 12+59.67 of the sewage fora
main. Any stopping and starting of work or delay of work beyond the specified twenty-onc
(21) calendar days will be subject to liquidated damages as described in paragraph 6-9.
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6-2.3 Project Meetings. The Engineer will establish the time and location of bi-weekly Projec
Meetings. Each Project Meeting shall be attended by the Contractor’s Representative. The Projec I
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Representative shall be the individual determined under section 7-6, "The Contractc
Representative", SSPWC. No separate payment for these meetings will be made. 0
6-6 DELAYS AND EXTENSIONS OF TIME.
6-6.4 Written Notice and Report. The Contractor shall provide written not
to the Engineer within two hours of the beginning of any period that the Contractor has placed i
workers or equipment on standby for any reason that the Contractor has determined to be cam
by the Agency or by any organization that the Agency may otherwise be obligated by. 1
Contractor shall provide continuing daily written notice to the Engineer, each working dz
throughout the duration of such period of delay. The initial and continuing written notices sh
include the classification of each workman and supervisor and the make and model of each piece
equipment placed on standby, the cumulative duration of the standby, the Contractor's opinion oft
cause of the delay and a cogent explanation of why the Contractor could not avoid the delay
reasonable means. Should the Contractor fail to provide the notice(s) required by this section t
Contractor agrees that no delay has occurred and that it will not submit any claim(s) therefor.
6-7 TIME OF COMPLETION. Add the following: The Contractor shall diligently prosecute tb
work to completion within seventy-five (75) working days after the starting date specified in th
Notice to Proceed.
6-7.2 Working Day. Add the following: Unless otherwise approved in writing by the Enginec
the hours of work shall be between the hours of 7:OO a.m. and 4:OO p.m. on Mondays throu!
Fridays, excluding Agency holidays. The Contractor shall obtain the written approval of the Engine
if the Contractor desires to work outside said hours or at any time during weekends and/or holida)
This written permission must be obtained at least 48 hours prior to such work The Engineer m
approve work outside the hours and/or days stated herein when, in hidher sole opinion, such wc
conducted by the Contractor is beneficial to the best interests of the Agency. The Contractor sh
pay the inspection costs of such work.
No work involving disturbance of coastal sage scrub designated areas shall be performed by ti
contractor between February 1 Sh and August 1 !jth. The Contractor shall incorporate the dates, are
and types of work prohibited in this section in the Construction Schedule required by section 6.1. I
additional payment, adjustment of bid prices or adjustment of contract time of completion will L
allowed as a consequence of the prohibition of work being performed within the dates, areas and/
types of work prohibited in this section.
6-8 COMPLETION AND ACCEPTANCE. Add the following: All work shall be warranted for onc
(1) year after recordation of a "Notice of Completion" and any faulty work or materials discoverec
during the warranty period shall be repaired or replaced by the Contractor, at its expense. Twenty
five percent of the faithful performance bond shall be retained as a warranty bond for the one yea
warranty period.
6-9 LIQUIDATED DAMAGES. Modify the last sentence of the first paragraph and the first sentenc
of the second paragraph and add the following: For each consecutive calendar day in excess
the time specified for completion of Work, as adjusted in accordance with 6-6, the Contractor sh#
pay the Agency, or have withheld monies due it, the sum of Five Hundred Dollars ($5Q0.00).
Execution of the Contract shall constitute agreement by the Agency and Contractor Five Hundre
($500.00) per day is the minimum value of costs and actual damages caused by the Contractor 1
complete the Work within the allotted time. Any progress payments made after the specifie
completion date shall not constitute a waiver of this paragraph or of any damages.
Modify as follows:
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SECTION 7 -- RESPONSIBILITIES of the CONTRACTOR
7-3 LlABlLlTY INSURANCE. Add the following: All insurance is to be placed with insurers th;
have a rating in Best's Key'Rating Guide of at least A-:V and are admitted and authorized to conduc
business in the state of California and are listed in the official publication of the Department t
Insurance of the State of California.
7-4 WORKERS' COMPENSATION INSURANCE. Add the following: All insurance is to be place
with insurers that are admitted and authorized to conduct business in the state of California and ar
listed in the official publication of the Department of Insurance of the State of California. Policie
issued by the State Compensation Fund meet the requirement for workers' compensation insurance
7-5 PERMITS. Except as specified herein the agency w
obtain, at no cost to the Contractor, all encroachment, right-of-way, grading, and building permii
necessary to perform work for this contract on Agency property, in streets, highways (except Stal
highway right-of-way), railways or other rights-of-way. Contractor shall not begin work until i
permits incidental to the work are obtained. The Contractor shall obtain and pay for all permits fc
the disposal of all materials removed from the project. The cost of said perrnit(s) shall be included i
the price bid for the appropriate bid item and no additional compensation will be allowed therefor.
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Modify the first sentence to read:
7-7 COOPERATION AND COLLATERAL WORK.
Add the following section:
7-7.1 Coordination. The Contractor shall coordinate and cooperate with all the utility companie
during the relocation or construction of their lines. The Contractor may be granted a time extensio
if, in the opinion of the Engineer, a delay is caused by the utility company. No addition:
compensation will be made to the Contractor for any such delay. I@
7-8 PROJECT SITE MAINTENANCE.
7-8.1 Cleanup and Dust Control. Add the following: Cleanup and dust control required herei
shall also be executed on weekends and other non-working days when needed to preserve th
health safety or welfare of the public. The Contractor shall conduct effective cleanup and du:
control throughout the duration of the Contract. The Engineer may require increased levels (
cleanup and dust control that, in hidher sole discretion, are necessary to preserve the health, safe1
and welfare of the public. Cleanup and dust control shall be' considered incidental to the items (
work that they are associated with and no additional payment will be made therefor. I
' 7-8.5 Temporary Light, Power and Water. Add the following: The Contractor shall obtain i
construction meter for water used for the construction, plant establishment, maintenance, cleanup
testing and all other work requiring water related to this contract. The Contractor shall contact thc
appropriate water agency for requirements.
The Contractor shall pay all costs of temporary light, power and water including hookup, service
meter and any, and all, other charges, deposits and/or fees therefor. Said costs shall be considerec
incidental to the items of work that they are associated with and no additional payment will be madc
therefor.
Add the following section:
7-8.8 Noise Control. All internal combustion engines used in the construction shall be equippec
with mufflers in good repair when in use on the project with special attention to the City Noisl
Control Ordinance, Carlsbad Municipal Code Chapter 8.48. a
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7-10 PUBLlC CONVENIENCE AND SAFETY.
0 7-10.3 Street Closures, Detours, Barricades. Add the following: Traffic controls shall be
accordance with the plans, Chapter 5 of the California Department of Transportation "Manual
Traffic Controls," 1996 edition and these Special Provisions. If any component in the traffic cont
system is displaced, or ceases to operate or function as specified, from any cause, during t
progress of the work, the Contractor shall immediately repair said component to its original conditi
or replace said component and shall restore the component to its original location. In the event ti
the Contractor fails to install and/or maintain barricades or such other traffic signs, markin!
delineation or devices as may be required herein, the Engineer may, at hidher sole option, install t
traffic signs, markings, delineation or devices and charge the Contractor twenty dollars ($20.00) r
day per traffic sign or device, or the actual cost of providing such traffic control facility, whichever
the greater.
Add the following section:
7-1 8.3.1 Construction Area Signs. Warning and advisory signs, lights and devices installed
placed to provide traffic control, direction and/or warning shall be furnished, installed, maintain1
and removed by the Contractor when no longer required. Care shall be used in performi
excavation for signs in order to protect underground facilities. Warning and advisory signs tt
remain in place overnight shall be stationary mounted signs. Stationary signs that warn of nc
existant conditions shall be removed from the travelled way or shielded from the view of t
travelling public during such periods that their message does not pertain to existing conditions.
excavation required to install stationary construction area signs shall be performed by hand metho
without the use of power equipment. Warning and advisory signs that are used only during worki
hours may be portable signs. Portable signs shall be removed from the travelled way and shield
from the view of the travelling public during non-working hours.
During the hours of darkness, as defined in Division 1, Section 280, of the California Vehicle Coo
portable signs shall be illuminated or, at the option of the Contractor, shall be in conformance wi
the provisions in Section 12-3.068, "Portable Signs", of the CALTRANS Standard Specifications;
Reflexite vinyl microprism reflective sheeting signs; or 3M high intensity reflectorized sheeting (
aluminum substrate signs of Seibulite Brand Ultralite Grade Series, encapsulated lens retroreflectiy
sheeting signs; or equal.
Stationary mounted signs used for traffic control during construction of the Work shall be installed c
break-away sign posts as shown on SDRS drawing M-45 or on wood posts in the same manner
shown on CALTRANS Standard Plans RS I, RS 2, RS 3 and RS 4 for installation of roadside sign:
except as follows:
(a) Back braces and blocks for sign panels will not be required.
(b) The height to the bottom of the sign panel above the edge of traveled way shall be at least
2.1 m.
(c) Construction area sign posts may be installed on above ground temporary platform sign
supports as approved by the Engineer, or the signs may be installed on existing lighting
standards or other supports as approved by the Engineer.
(d) When construction area signs are installed on existing lighting standards, holes shall not be
made in the standards to support the sign.
(e) The post embedment shall be 0.8-rn if post holes are backfilled around the posts with 500-C-
2500 concrete.
(f) When break-away sign posts (SDRS M-45) are used one post shall be provided for each
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For wood posts post size and number of posts shall be as shown on CALTRANS Standard Plan R:
2. Lumber for wood posts shall be as for sight posts.
Sign panels for stationary mounted signs shall conform to the requirements of Section 206-
“Reflective Sheeting Aluminum Signs”, and the following:
(a) All rectangular sheet aluminum signs over 1375 mm measured along the horizontal axis, and
diamond-shaped sheet aluminum signs 1500 mm and larger shall be framed unless otherwi
specified.
(b) Frames shall be constructed in accordance with “Framing Details for Sheet Aluminum Sign:
Sheets 1 through 4 and Table 1 on Sheet 5, as published by CALTRANS.
(c) Sign panel fastening hardware shall be commercial quality.
Each portable sign shall consist of a base, standard or framework and a sign panel. The units sh
be capable of being delivered to the site of use and placed in immediate operation. Sign panels f
portable signs shall conform to the requirements of sign panels for stationary mounted signs in 20
7, “Reflective Sheeting Aluminum Signs”, or shall be Type IV reflective sheeting, cotton drill fabr
flexible industrial nylon fabric, or other approved fabric. Fabric signs shall not be used during tl
hours of darkness. Size, color, and legend requirements for portable signs shall be as described 1
stationary mounted sign panels in Section 206-7, “Reflective Sheeting Aluminum Signs”. The heis
to the bottom of the sign panel above the edge of traveled way shall be at least 0.3 m. All parts
the sign standard or framework shall be finished with ’2 applications of an orange enamel which v
match the color of the sign panel background. Testing of paint will not be required. If portable sig
are displaced or overturned, from any cause, during the progress of the work, the Contractor sh
immediately replace the signs in their original locations.
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1. Add the following section: ’ 7-1 0.3.2 Maintaining Traffic. Attention is directed to Sections 7-1 0 SSPWC “Public Convenien
and Safety.” Nothing in these Special Provisions shall be construed as relieving the Contractor frc
its responsibility as provided in said Section 7-10. If illuminated traffic cones rather than post-tyl
delineators are used during the hours of darkness, they shall be affixed or covered with reflecti
cone sleeves as specified in CALTRANS “Standard Specifications”, except the sleeves shall I
seven (7) inches long.
The Contractor’s personnel shall not work closer than six (6) feet, nor operate equipment within h
(2) feet from any traffic lane occupied by traffic. For equipment the two (2) feet shall be measuri
from the closest approach of any part of the equipment as it is operated and/or maneuvered
performing the work, This requirement may be waived when the Engineer has given writti
authorization to the reduction in clearance that is specific to the time, duration and location of su
waiver or for the work of installing, maintaining and removing traffic control devices. As a conditic
of such waiver the Engineer may require the Contractor to detour traffic, adjust the width of,
realign the adjacent traffic lane, close the adjacent traffic lane or provide barriers.
Personal vehicles of the Contractor’s employees shall not be parked within the traveled wi
including any section closed to public traffic. Whenever vehicles or equipment are parked on tl
shoulder within six (6) feet of a traffic lane, the shoulder area shall be closed with fluorescent traf
cones or portable delineators placed on a taper in advance of the parked vehicles or equipment ai
along the edge of the pavement at 25-foot intervals to a point not less than 25 feet past the I:
vehicle or piece of equipment. A minimum of nine (9) cones or portable delineators shall be used 1
the taper. A C23 (Road Work Ahead) or C24 (Shoulder Work Ahead) sign shall be mounted on
telescoping flag tree with flags. The flag tree shall be placed where directed by the Engineer.
construction traffic control devices shall be maintained in good order and according to the pl
throughout the duration of work. During the entire construction, a minimum of two paved traf
lanes, not less than twelve (12) feet wide, shall be open for use by public traffic in each direction
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travel.
The Contractor shall furnish all labor and materials to perform, install, maintain, replace and remok
all traffic control as incidentals to the work with which they are associated and no othc
compensation will be allowed therefor.
Add the following section:
7-10.4.4 Safety and Protection of Workers and Public. The Contractor shall take all necessai
precautions for the safety of employees on the work and shall comply with all applicable provisior
of Federal, State and Municipal safety laws and building codes to prevent accidents or injury
persons on, about, or adjacent to the premises where the work is being performed. The Contract1
shall erect and properly maintain at all times, as required by the conditions and progress of the wor
all necessary safeguards for the protection of workers and public, and shall use danger sigr
warning against hazards created by such features of construction as protruding nails, hoists, wf
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7-13 LAWS TO BE OBSERVED. Add the following: Municipal ordinances that affect this WOI
include Chapter 11.06. Excavation and Grading. If this notice specifies locations or possib
materials, such as borrow pits or gravel beds, for use in the proposed construction project whic
would be subject to Section 1601 or Section 1603 of the Fish and Game Code, the conditior
established pursuant to Section 1601 et seq. of the Fish and Game Code shall become conditions
the contract.
SECTION 9 -- MEASUREMENT & PAYMENT Io 9-3 PAYMENT.
9-3.2 Partial and Final Payment. Modify the second paragraph as follows: Each month, tht
Engineer will make an approximate measurement of the work performed to the closure date a!
basis for making monthly progress payments. The estimated value will be based on contract uni
prices, completed change order work and as provided for in Section 9-2 of the Standarc
Specifications (SSPWC). Progress payments shall be made no later than thirty (30) calendar day!
after the closure date. Five (5) working days following the closure date, the Engineer shal
complete the detailed progress pay estimate and submit it to the Contractor for his information
Should the Contractor assert that additional payment is due, the Contractor shall within ten (10
days of receipt of the progress estimate, submit a supplemental payment request to the Enginee
with adequate justification supporting the amount of supplemental payment request. Upon receip
of the supplemental payment request, the Engineer shall, as soon as practicable after receipt
determine whether the supplemental payment request is a proper payment request. If the Enginee
determines that the supplemental payment request is not proper, then the request shall be returnec
to the Contractor as soon as practicable, but not later than seven (7) days after receipt. Tht
returned request shall be accompanied by a document setting forth in writing the reasons why tht
supplemental payment request was not proper. In conformance with Public Contract Code Sectior
20104.50, the District shall make payments within thirty (30) days after receipt of an undisputed an(
properly submitted supplemental payment request from the Contractor. If payment of thc
undisputed supplemental payment request is not made within thirty (30) days after receipt by tht
Engineer, then the District shall pay interest to the Contractor equivalent to the legal rate set forth ii
subdivision (a) of Section 685.010 of the Code of Civil Procedure.
0 9-3.2 Partial and Final Payment. Modify the third paragraph as follows: The Agency sha
retain 10 percent of such estimated value of the work done and 10 percent of the value of material:
so estimated to have been furnished and delivered and unused or furnished and stored ai
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aforesaid as part security for the fulfillment of the contract by the Contractor, except that at any timl
after 20 percent of the work has been completed, if the Engineer finds that satisfactory progress i
being made, the Agency may reduce the total amount being retained from payment pursuant to thl
above requirements to 5 percent of the total estimated value of said work and materials and ma
also reduce the amount retained from any of the remaining partial payments to 5 percent of thl
estimated value of such work and materials. In addition, on any partial payment made after 9
percent of the work has been completed, the Agency may reduce the amount withheld fror
payment pursuant to the requirements of this Section to such lesser amounts as the Enginee
determines is adequate security for the fulfillment of the balance of the work and other requirement
of the contract, but in no event will said amount be reduced to less than 125 percent of thl
estimated value of the work yet to be completed as determined by the Engineer. Such reduction wi
only be made upon the written request of the Contractor and shall be approved in writing by thl
surety on the Performance Bond and by the surety on the Payment Bond. The approval of thl
surety shall be submitted to the Engineer; the signature of the person executing the approval for thl
surety shall be properly acknowledged and the power of attorney authorizing him to give sucl
consent must either accompany the document or be on file with the Agency.
9-3.2 Partial and Final Payment. After final inspection, tt
Engineer will make a Final Payment Estimate and process a corresponding payment. This estima
will be in writing and shall be for the total amount owed the Contractor as determined by tt
Engineer and shall be itemized by the contract bid item and change order item with quantities ar
payment amounts and shall show all deductions made or to be made for prior payments ai
amounts to be deducted under provisions of the contract. All prior estimates and progress paymen
shall be subject to correction in the Final Payment Estimate.
The Contractor shall have 30 calendar days from receipt of the Final Payment Estimate to mal
written statement disputing any bid item or change order item quantity or payment amount. Tt
Contractor shall provide all documentation at the time of submitting the statement supporting i
position. Should the Contractor fail to submit the statement and supporting documentation within tt
time specified, the Contractor acknowledges that full and final payment has been made for q
contract bid items and change order items.
If the Contractor submits a written statement with documentation in the aforementioned time, tt
Engineer will review the disputed item within 30 calendar days and make any appropria
adjustments on the Final Payment. Remaining disputed quantities or amounts not approved by tt
Engineer will be subject to resolution as specified in subsection 3-5, Disputed Work.
The claims filed by the Contractor shall be in sufficient detail to enable the Engineer to ascertain tt
basis and amount of said claims. The Engineer will consider and determine the Contractor’s clain
and it will be the responsibility of the Contractor to furnish within a reasonable time such furth
information and details as may be required by the Engineer to determine the facts or contentior
involved in its claims. Failure to submit such information and details will be sufficient cause f
denying the claims.
9-3.2.1 Payment for Claims. Add the following: Written statement shall be submitted to tt
Agency within 30 calendar days of receipt of Final Payment for all claims for the entire project. tr
claim will be considered that was not included in this written statement, nor will any claim be allowc
for which written notice or protest is required under any provision of this contract including sectior
3-4 Changed Conditions, 3-5 Disputed Work, 6-6.3 Payment for Delays to Contractor, 6-6.4 Writtc
Notice and Report, or 6-7.3 Contract Time Accounting, unless the Contractor has complied wi
notice or protest requirements.
The claims filed by the Contractor shall be in sufficient detail to enable the Engineer to ascertain tt
basis and amount of said claims. The Engineer will consider and determine the Contractor’s clain
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Add paragraph 6 et seq. as follows:
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2/26/97 Contract No. 34521 8134522 Page 62 of 63 pages
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and it will be the responsibility of the Contractor to furnish within a reasonable time such furth
information and details as may be required by the Engineer to determine the facts or contentioi
involved in its claims. Failure to submit such information and details will be sufficient cause f
denying the claims.
Payment for claims shall be processed within 30 calendar days of receipt of the written statement
further information, whichever is longer, for those claims approved by the Engineer. The Contract
shall proceed with informal dispute resolution under subsection 3-5, Disputed Work, for those chin I remaining in dispute.
Add the following section:
9-3.4.1 Mobilization and Preparatory Work. Payment for mobiiization and preparatory Work w
be made at the stipulated lump-sum price bid therefor in the bid schedule. The Contract lump-su,
price paid for mobilization shall not exceed ten thousand dollars ($10,000) for Bid Schedule "P
and five thousand dollars ($5,000) for Schedule "B", and includes full compensation fc
furnishing all insurance, bonds, licenses, labor, materials, utilities, tools, equipment and incidental
and for doing all the work involved in mobilization and preparatory work and operations, inciudin
but not limited to, those necessary for the movement of personnel, equipment, supplies, ar
incidental to preparing to conduct work on and off the project site and other offsite facilitic
necessary for work on the project; for all other facilities, sureties, work and operations which must t
performed or costs incurred prior to beginning work on various contract items on or off the proje
site, excepting those specifically paid for under separate sections of these specifications. Th
Contractor hereby agrees that the stipulated lump sum amount is sufficient for Mobilization an
Preparatory Work, as described in this section, and that the Contractor shall have no right t
additional compensation for Mobilization and Preparatory Work.
Progress payments for Mobilization and Preparatory Work will be made as follows:
For the first progress payment (after the issuance of the Notice to Proceed), forty percent (40%) (
the amount bid for Mobilization And Preparatory Work will be allowed. For the second progres
payment, an additional sixty percent (60%) of the amount bid for mobilization and preparatory WOI
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I will be allowed therefor.
2/26/97 Contract No. 34521 B/34522 Page 63 of 62 pages
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B
1 CARLSBAD MUNICIPAL WATER DISTRICT
NORTH SATIQUITOS FORCE MAIN
REPLACEMENT PROJECT
CMWD PROJECT NO. 85-401
SPECIAL CONDITIONS 1 TABLE OF CONTENTS
1 sc-1 LOCATION AND DESCRIPTION OF WORK
I.
sc-2 SCHEDULE OF WORK
sc-3 SENSITIVE HABITAT AREA I sc-4 ACCESS TO JOB SITE
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sc-5 GEOTECH N ICAL I NVESTl GAT1 ON
SC-6 RESTORATION OF EXISTING IMPROVEMENTS
sc-7 SAFEGUARD1 NG EXCAVATIONS AND PROTECTING PROJECT 1. sc-8 TRENCH BACKFILL
sc-9 DUCTILE IRON FITTINGS
sc-10 ECCENTRIC PLUG VALVES t sc-11 COMBINATION AIR VALVES
sc-12
SC-13 CONCRETE THRUST BLOCKS
MISCELLANEOUS COUPLINGS, PIPE AND APPURTENANCES
i SC-14 PRESSURE AND LEAK TESTING
sc-15
sc-I 6 MARKER POSTS
sc-17
sc-18
CLEANING AND FLUSHING OF EXISTING FORCE MAIN i
CONNECTION AT EXISTING PUMP STATION
PLUGGING OF EXISTING FORCE MAIN
ACCESS THROUGH THE SEA CLIFF DEVELOPMENT
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CARLSBAD MUNICIPAL WATER DISTRICT
NORTH BATlQUlTOS FORCE MAIN
REPLACEMENT PROJECT
CMWD PROJECT NO. 85-401
SPECfAL CONDITIONS
SC-I
The project is located at the south end of Gabbiano Lane. The Contractor shall furnish a
transportation, materials, labor and supplies to complete construction of the Nort
Batiquitos Force Main Replacement Project, together with all appurtenant work necessar
and incidental to complete the project in a workmanlike manner, together with a
improvements as contemplated by the Plans and these Specifications.
Portions of this main will be 14 to 16 feet below the ground surface, and somc
construction wilt occur in ground water. (Installation of a portion of the force main wi
occur adjacent to a Federal Wetlands area. The Contractor is not allowed to disturb thc
Wetlands area nor have any portion of his work, labor, or materials trespassing on tha
property shown on the Plans as Federal Wetlands. The Contractor shall construct i
temporary construction fence two feet from and outside of the wetlands boundary tc
assist in protecting the Wetlands during the construction.
A section of the force main from approximately Station 12+60 to Station 15+34 has beer
constructed previously by others. The Contractor will be responsible for connecting tc
this existing facility as well as connecting to the existing force main at the pump statior
site as shown on the Plans. I sc-2 SCHEDULE OF WORK
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1 sc-3 SENSITIVE HABITAT AREA
LOCATlON AND DESCRIPTION OF WQRK
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The Contractor shall complete all work related to the North Batiquitos Force Mair
Replacement Project within sevenfy-five (75) calendar days after the date of the Notice
To Proceed. The installation shall begin with the section of sewer force main piping
between Station 10+00 and Station 12+60 and water piping between Station 30+00 and
Station 33+18. These sections shall be installed, backfilled, tested, connections to
existing facilities made, and erosion-control netting and hydroseeding completed prior to
commencement of pipeline installation between Station 15+34 and Station 26+69. All
work shall be completed within twenty-one consecutive working days in accordance with
Paragraph 6-2.2 of the Special Provisions.
The Contractor shall perform his work so that his operations will remain dear and not
disturb the environmentally sensitive areas surrounding this project and as shown on
Sheet Nos. 3 and 4 of the Plans, and as shown on Figure 3 of the Biological Survey, 0 1
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dated October 14, 1996 by RECON. Copies of these figures are included in tt
Appendix. The Contractor shall limit his operations on the steep slope so the work
contained within the 40-foot width of the existing easements as shown on Sheet No. 3
the Plans. The Contractor shall erect a temporary construction fence two feet outside tt
Wetlands boundary where the proposed force main construction is adjacent to tt
Wetlands, generally between Station 15+50 and Station 26+15.
sc-4 ACCESS TO JOB SITE
The job site between Station 15+34 and Station 26+69 shall be accessed from Gabbian
Lane via the access road to the North Batiquitos pump station to the east and th
temporary construction easement to the west. The work for the force main betwee
Station 10+00 and Station 12+60 shall be accessed from Linden Terrace. The District w
obtain permission to use this access point, and the Contractor shall follow all procedure
the District establishes for use of this access point. The Contractor and his entii
operation shall conduct the ingress and egress via Linden Terrace with the utmor
professionalism and caution, as it is a private road. The Contractor shall plan th
construction work between Station 10+00 and Station 12+60 so as to minimize th
number of vehicle trips through the Linden Terrace access, both on an overall project an
a daily basis. The Contractor shall submit a plan to the District for delivering men an!
materials to the site so that general construction can be coordinated with owners c
private property.
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8. SC-5 GEOTECHNICAL INVESTEATION
A geotechnical investigation for the North Batiquitos Force Main Project was prepared b
Kleinfelder dated February 1997. The investigation describes the different soil types, sa
conditions, excavation and compaction recommendations to be expected for this projec
and is referenced in the Plans and Technical Specifications. The Contractor shail revie\
this document prior to preparation of his bid and be familiar with the expected so
conditions. A copy of the geotechnical investigation is included in Appendix A.
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I sc-6 RESTORATION OF EXISTING IMPROVEMENTS
li ' The Contractor shall use caution in his excavation and backfill operations so that existin!
utilities and landscape irrigation iines are not damaged. Any damage that does occu
shall be repaired immediately to the satisfaction of the Owner or Owner's Representative
After successful completion of the compaction testing for the trench backfill, the slopt
leading from the terminal manhole to the point-of-connection near Station 12+60 shall bc
restored with erosion control improvements per Sheet No. 3 of 6 and the Projec
Specifications.
sc-7
Excavations shall be shored and braced or have side slopes laid back from the vertica
per Geotechnical Investigation recommendations dated February Z 997 by Kleinfelder.
SAFEGUARDING EXCAVATIONS AND PROTECTING PROJECT
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The excavations, either shored or sloped, shall be safe and made constructed so that tl
ground along side the excavations will not slide or settle. Any trench shoring syste
utilized for vertical-side trenches shall conform to that Shown in Article 6, Section 1541
the Construction Safety Orders of the California Division of Industrial Safety. Prior to tf
excavation, the Contractor shall submit an excavation plan to the District for their review.
@
The detailed plan showing the design of shoring, etc., which
the Contractor is required to submit to the District for
acceptance in advance of excavation will not be accepted by
the District if the plan is based on subsurface conditions which
are more favorable than those revealed by the investigations
made by the District or their consultants; nor will the plan be
accepted if it is based on sois related design ciferia which is
less restrictive than the criteria set forth in the report on the
aforesaid investigations of subsurface condition.
The detailed plan showing the design of shoring, efc., shall
include surcharge loads for nearby embankments and structures, for spoil banks and for construction equipment and
other construction loadings. The plan shall indicate for all
trench conditions the minimum horizontal distances from the
side of the trench at its fop to the near side of the surcharge
Nothing contained in fhis adicle shall be construed as
relieving the Contractor of the full responsibility for providing
shoring, bracing, sloping or other provisions which are
adequate for worker protection. "
t. loads.
sc-8 TRENCH BACKFlLL
sc-8.1 General
All trenches and excavations shall be backfilled after pipe and appurtenances have been
installed.
8 ' SC 8.2 Procedure in Pipe Zone
# The pipe zone shall be considered to extend from the bottom of the excavation (a
minimum of 6 inches below the bottom of the pipe) to 12 inches above the top of pipe ana
shall be backfilled with material having a sand equivalent of 30 or better. Such backfil
material, whether imported or native, shall be free from foreign materials such as rocks,
sticks, vegetation, etc., and other organic materials. I
R ' C15-102-01 Special Conditions - Page 3
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The initial backfill shall be shoveled in by hand simultaneously along both sides of tt
pipe, making a layer about 4 inches (4") thick. A powder puff or similarly operate
mechanical tamping tool shall then be used to tamp this soil firmly under the pipe.
Hand placing and compaction by powder puff shall be continued to the springline of th
pipe. Additional backfill may then be placed and compacted in layers up to six inches (6 8 in compacted thickness.
sc-8.3 Procedure above Pipe Zone
Procedure Above Pipe Zone: From the top of the pipe zone to the ground surface c
finished grade, the material shall not contain clods or stones over 3 inches (3") i
diameter and shall not contain over 15 percent by volume of welldistributed day. Wher
the District Engineer determines that the native excavated material does not meet thes'
requirements, decomposed granite shall be used, and the Contractor shall dispose of a
excess material. Backfill shall be compacted in the trench to a relative compaction of 91
percent. If it is determined by the District Engineer that the native material is unsuitable tl
give the required relative compaction, imported material shall be used.
sc-8.4 Placement of Material
The Contractor shall notify the District Engineer at least two days prior to beginnins
backfill work around any structure or placement of any fill material and obtain writter
approval from the District Engineer for all work to be covered by the backfill work.
Compaction by means of water sefflement will not be allowed. Placement of importec
granular material shall not exceed loose iifts of six inches. Compact each lift to 9C
percent relative compaction. Place in a manner which avoids segregation. Moisten as
necessary to aid compaction. Place selected earth fill material where shown on the
drawings or as approved by the District Engineer. Place in loose lifts not to exceed si]
inches and compact each lift to 90 percent relative compaction. Expansive soils shall nor
be placed in controlled fill except as directed by the District Engineer. Expansive soils are
defined as those soils that expand 3.0 percent or more from air dry to saturation under a
unit load of 150 pounds per square foot.
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During the compacting operations, maintain optimum practicable moisture content
required for compaction purposes in each lifl of the earth fill. Maintain moisture content
uniform throughout the lift. Insofar as practicable, add water to the material at the site of
excavation. Supplement, if required, by sprinkling the earth fill. At the time of
compaction, the water content of the material shall be at optimum water content plus or
minus two percentage points. Compact fill material which contains excessive moisture
shall be aerated by blading, discing, harrowing, or as approved to hasten the drying
process. Contractor shall make his own arrangements for the disposal of excess material
and bear all costs incidental to such disposal. (I) 8
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SC-8.6 Guarantee
Any settlement in backfill, fill, or in pipelines built over the backfill or fill which may occ
within the I-year guarantee period will be considered to be caused by improp
compaction methods and shall be corrected by the Contractor at his own expense. AI
structures damaged by settlement shall be restored to their original condition by tt I Contractor at his own expense.
1 sc-9 DUCTllE IRON FITTINGS
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All ductile iron fittings as referenced in the PVC Pipe (C-905) Section in the Technic
Specifications shall be polyurethane coated and lined with a two-component polyurethar
coating system approved for internal lining of ductile iron pipe and fittings. The linir
material shall consist of a polyisocyanate resin and a polyol resin mixed at a 1:1 ratio c
the time of application and shall meet the requirements of ASTM-Dl6 Type V system. AI
surfaces to receive polyurethane shall be cleaned to a near white metal finish SSPC SP10) as a minimum. All surfaces shall be completely free of moisture, dust, grease, c
any other deleterious substances at the time of coating and lining application. Th
thickness of the lining shall be 40 mils nominal. Thickness determinations shall b
checked with a Type I magnetic thickness gauge and shall be conducted in accordanc.
with Steel Structures Painting Council SSPC-PA2 as it relates to ductile iron fittings. Thc
coating thickness for the pipe exterior shall be 30 mils nominal.
Holiday inspection shall be conducted using a 2,000 volt spark test in accordance wit'
manufacturer's recommendations when polyurethane curing is complete.
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I sc-10 PLUG VALVES - ECCENTRIC I sc-10.1 Valve Body
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1 to the NPT standard.
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Valves shall be of the non-lubricated eccentric type with resiiient faced plugs and shall bc
furnished with end connections as shown on the plans. Flanged valves shall be facec
and drilled to the ANSI 1251150 pound standard. Mechanical joint ends shall be to the
AWWA Standard C111-64, grooved ends per AWWA C-606-87. Screwed ends shall be
Valve bodies shall be of carbon steel. Bodies in 4" and larger valves shall be fumishec
with a 1!8" welded overlay seat of not less than 90% pure nickel. Seat area shall be
raised, with raised surface completely covered with weld to insure that the plug face
contacts only nickel. Screwed-in seats shall not be acceptable.
sc-10.2 Plug
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I Plugs shall be of type 316 stainless steel. The plug shall have a cylindrical seating
surface eccentrically offset from the center of the plug shaft. The interference between @
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the plug face and body seat, with the plug in the closed position, shall be external
adjustable in the field with the valve in the line under pressure. Plug shall be resiliei
faced with neoprene or hycar, suitable for use with sewage.
SC-10.3 Bearings and Seals
Valves shall have sleeve type metal bearings and shall be of sintered, oil impregnate
permanently lubricated type 316 ASTM A743 Grade CF-8M or AIS1 Type 317L stainles
steel in 1/2"-36" sizes. In valves larger than 36", the upper and lower plug journals sha
be fitted with ASTM A-240 type 316 stainless sleeves with bearings of ASTM B30, Allo
C95400 aluminum bronze. Non-metallic bearings shall not be acceptable.
Valve shaft seals shall be of the multiple V-ring type and shall be externally adjustabi
and repackable without removing the bonnet or actuator from the valve under pressure
Valves utilizing O-ring seals or non-adjustable packing shall not be acceptable.
SC-10.4 Actuators
Manual valves shall have lever or gear actuators and tee wrenches, extension sterns
floorstands, etc., as indicated on the plans. All valves 6" and larger shall be equippec
with gear actuators. All gearing shall be enclosed in a semi-steel housing and be suitablc
for running in a lubricant with seals provided on all shafts to prevent entry of dirt anc
water into the actuator. The actuator shaft and the quadrant shall be supported 01
permanently lubricated bronze bearings. Actuators shall clearly indicate valve positioi
and an adjustable stop shall be provided to set closing torque and to provide ser
adjustment to compensate for change in pressure differential or flow direction change.
Valves and gear actuators for buried or submerged service shall have seals on all shaft
and gaskets on the valve and actuator covers to prevent the entry of water. Actuatc
mounting brackets for buried or submerged service shall be totally enclosed and shai
have gasket seais.
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I SC-10.5 Testing
Each valve shall be given a hydrostatic and seat test with test results being certified.
Certifications shall be delivered to District upon shipment of valves. Valves shall not bc
installed under any circumstances until proper certifications have been received by thc
District.
SC-10.6 Approved Manufacturer and Model
All eccentric plug valves and actuators shall be as manufactured by DeZURlK Series 100
Figure 128 Eccentric Plug Valve with RS17 Plug Facing, and type 6 packing or approvec
equal.
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sc-11 COMBINATION AIR VALVE§
General ,. sc11.1
Air and vacuum release valves shall be the combination type. The combination unit shal
sewe the function of allowing air to enter or exit the pipe to alleviate excess air or vacuun
conditions in the pipe. The tap for the valve shall be made in a level section of pipe nc
closer than 18 inches to a bell, coupling, joint, or fitting. a sc-1 I .2 Materials
! The Buna-N seat must be fastened to the valve cover, without distortion, for drip-tigh
shutoff. The floats shall be heavy stainless steel, hermeticaiiy sealed, designed tc
withstand 1,000 psi. The top plug or float shall be center guided through hex bushings foi
positive shutoff.
All materials of construction shall be in writing to conform to ASTM specifications 3s
follows:
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Body & Cover Cast Iron ASTM AI26 GR.6
Float Stainless Steel ASTM A240
Needle & Seat Buna-N
Plug Bronze ASTM B124
Leverage Frame Delrin/Cast Iron ASTM D2133/ASTM A126 GR.B
Approved Manufacturer and Material SC-I 1.3
Combination air valves shall be APCO Model 14%. I sc-12 MISCELLANEOUS COUPLINGS, PIPE AND APPURTENANCES
sc-12.1 Geheral
All valves, coupiings, and appurtenances shall conform to requirements of the standard
dimensions and pressure classification of the immediately adjacent pipe, valve or I appurtenance as specified.
1 Shop drawings shall be submitted for all miscellaneous couplings, pipe and
appurtenances. Shop drawings shall include listing of materials of construction, with
ASTM reference and grade, including lining and paint coating intended for use, with lining
and coating manufacturers and paint numbers listed.
sc-12.2 Gaskets, Nuts, and Bolts
Gaskets for flanged joints shall be fullface, cut from 1/16-inch-thick rubber with cloth
insert, boltholes prepunched, conforming to the requirements of ANSI 816.21 and shall
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be as manufactured by Crane Co. or approved equal.
Bolts and studs for aboveground installations shall be cadmium plated and shall confor
to ASTM A307, Grade B, "Steel Machine Bolts and Nuts and Tap Holes," when a rir
gasket is used and shall conform to either ASTM A261, "Heat-Treated Carbon Ste
Bolting Material" or ASTM A1 93, "Alloy-Steel Bolting Material for High Temperatui
Sewice," when a full-face gasket is used. Bolts and nuts shall be heavy hexagon serie5
Nuts shall conform to ASTM A194, "Carbon and Alloy Steel Nuts for Bolts for Hi5
Pressure and High Temperature Service" either in Grade 1, 2 or 2H. The fit shall b
ANSI B1.l, "Unified Screw Threads," Class 2, except that Class 3 fit shall be used j
holes tapped for studs. Threads may be made by either cutting or cold forming. Betwee
1/4-inch and 3/8-inch shall project through the nut when drawn tight. Bolts fc
underground installations shall be Type 316 stainless steel. All buried bolts shall L:
completely coated with KOP-COAT Bitumastic No. 50, or appropriate equal, which mu:
be applied in two coats to a minimum thickness of 15-mils per coat.
All bolt threads shall be lubricated with graphite and sii. Flanged faces shall be wir
brushed and cleaned prior to joining each flange.
Unless otherwise specified on the Plans, all couplings, fittings, and appurtenances fc
underground installation shall be encased in two layers of 8 mil polyethylene wrap i
accordance with AWWA (2105 and Part 11, 0-5, page 33 of the Carisbad Municipal Watc
District Rules and Regulations for Construction of Public Potable Water Mains.
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Io SC-13 CONCRETE THRUST BLOCKS
The first sentence of Paragraph E-5 of both the Technicai Specification for Poiyvin]
Chloride Pressure Pipe and Fittings C9QO and Polyvinyl Chloride Water Transmissio
Pipe and Fittings C905 shall be deleted and replaced with the following:
Concrete thrust blocks shall be placed as shown on the Plans and shall conform to Par
II, Section D-8, concrete of the Cadsbad Municipal Water District Rules and Regulation:
for Construction of Public Potable Water Mains and the provisions of the Standan
Specifications for Public Works Construction "Green Book", latest edition.
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i sc-14 PRESSURE AND LEAK TESTING AND DISINFECTION
The 12-inch water main pressure and leak testing and disinfection shall be In accordam
with the Technical Specification for Testing, Flushing and Disinfection and the Carisbac
Municipal Water District Rules and Regulations for Construction of Public Potable Wate
Mains, Part IV, latest edition. Where conflicts may arise between the two documents, thc
more stringent standard will prevail.
The sewer main shall be subjected to the same pressure and leak testing criteria as thc
water main except that Part D of the Technical Specification regarding disinfection i!
deleted for the sewer force main.
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sc-15 CLEANING AND FLUSHING OF EXISTING FORCE MAIN
After the 14-inch PVC (C905) force main has been connected to the pump station tt
Contractor shall flush the existing ductile iron force main to remove all existing debi
within the pipe. The Contractor shall be responsible for the labor, materials ar
equipment to perform this work. The District will be responsible for coordinating tt
flushing of the pipe into the pumping station wet well with the Contractor. Contractor sh
notrfy District one week in advance of his intention to conduct the flushing operation. Tf
Contractor shall run water into the existing 14-inch ductile iron pipe from the termin
manhole at Station 10+00. The Contractor shall provide any temporary stop logs or othc
devices to divert the water into the existing 14-inch ductile iron pipe without any watt
spiiling into the 18-inch gravity main or the upper end of the new force main. A blir
flange with a hose outlet and gate valve shail be placed upon the inspection port on tt
existing force main at the pump station. The Contractor shall run a hose from tt
inspection manhole to the pump station wet well under the direction of District personne
The flushing activities and draining into the wet well shall continue until the discharge in'
the wet well no longer shows evidence of debris.
Marker posts shall be furnished for this project and installed at locations designated t
the District. Materiais and installation shall be per Carlsbad Municipal Water Distric
Standard Drawing W23 but shall read "FORCE MAIN". Marker posts shall be paid for a
indicated in the bid schedule.
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1. SC17- CONNECTION AT EXISTING PUMP STATiON
The connection of the existing force main at the pump station as shown by Detail 2 o
Sheet 6 of the Plans shall be performed at night during low flow periods. The Contractc
shall have ail excavation completed with all required labor, equipment and materials i
the excavation site in preparation for performing the connection. In addition, th
Contractor shall have a sewer pumper tmck on standby at the site during the installatiol
of the wye, valves, and couplings. The hours of work to perform this connection arl
limited to a two-hour period between 3:OO A.M. to 5:OO P.M. If it is determined by thl
District Inspector that all labor, equipment, and materiais as specified on the Plans an1
Specifications are not on site at the time of connection to the existing main, thl
construction activity will be suspended until such time that all the required resources ar
on site and available for the prescribed hours of work.
sc-18
After the proposed 14-inch PVC force main is placed into setvice, the existing 14-inc
ductile iron force main shall be plugged at its terminus in the manhole at Station IO+OG
This shall be done by properly placing a brick and mortar plug inside the pipe 6 inche:
from the opening into the manhole. The Contractor shall minimize the amount G
miscellaneous debris allowed to deposit within the pipe from the brick and morta
activities by the use of %-inch redwood board cut to a diameter not to exceed %ncI
smaller that the inside diameter of the pipe. The circular redwood piece shall have a holt
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PLUGGING OF EXlSTiNG FORCE MAIN
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in the center large enough to allow a 318-inch braided nylon cord to pass through. TI
cord shall be knotted on one side of the redwood board so that the cord cannot be pulli
back through the board. The board shall be placed inside the existing force main pi1
prior to installation to be brick and mortar. As the brick and mortar are installed, tl
redwood board shall be pulled to a vertical position to add support to the bricks beii
placed and to prevent excess mortar from depositing downstream of the plug. The nylc
cord shall be constrained within mortar joint as it passes through the brick and mod
plug, with the remaining length allowed to be positioned upon the shelf of the manholt
The nylon cord shall be 3 feet to 4 feet in length.
sc-I 9
The Contractor shall provide temporary fencing around the work zone within the Sea C
Development. All workers and vehicies entering the Sea Cliff development shall I
appropriately identified as belonging to the contractor's work crew. Identification sh
include shirts bearing the company name and logo and vehicles displaying the compar
name and logo. All identification shall remain in place while the worker(s) and/
vehicle(s) are on Sea Cliff property. NO HEAVY EQUIPMENT SHALL BE ALLOWE
ACCESS TO THE CONSTRUCTION AREA THROUGH THE SEA CLlF
DEVELOPMENT.
Parking within the Sea Cliff development shall be limited to a maximum of ten (1
vehicles. All vehicles bearing the appropriate identification shall be parked within tt
designated guest parking spaces as shown in Appendix D. The Contractor shall at I
time block driveways or in any way hinder owner access to properties adjacent to tt
work.
The Contractor shall protect in place concrete driveways, signs, trees, foliage, plani
vegetation and curbs. All damaged facilities and landscaping (including plants, foliag
trees, flowers and other vegetation) within the limits of the Sea Cliff development shall t
replaced in kind to the satisfaction of the Sea Cliff Home Owners Association and tt
property owner.
The Contractor shall be allowed to detour outside the easement shown in Appendix D,
order to avoid damage to existing landscaping. Any damaged landscaping shall k
replaced in kind as described above. Grass damaged by the construction work shall t
replaced with sod (not seed mix). The boundary of the sod laying area shall be neat
sawcut area, the boundaries of which shall be parallel to the existing easement. rC
damaged foliagelgreenery shall lie completely within the sawcut area.
Prior to commencing work within the Sea Cliff Development, the Contractor, the Sea CI
Home Owners Association, and the District Engineer will meet in the field to view tt
area, examine the existing sprinkfer/irrigation system operation, ar
photograph/videotape the general vicinity. The District will photograph/videotape the arc
and provide one copy of each photograph or one copy of the videotape(s) at tt
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ACCESS THROUGH THE SEA CLIFF DEVELOPMENT
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I C15-102-01 Special Conditions - Page
CARLSBAD MUNICIPAL WATER DISTRICT
NORTH BATlQUlTOS FORCE MAIN
REPLACEMENT PROJECT
CMWD PROJECT NO. 85-406
TECH NlCAL SPEC I FlCATlO N S
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i TABLE OF CONTENTS
I EARTHWORK
EROSION CONTROL NETTING
MEASUREMENT AND PAYMENT
PVC LINING FOR INTERIOR CONCRETE SURFACE OF MANHOLE
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f c15-102-01
8 PVC PIPE (C900)
PVC PIPE (C905)
TESTING, FLUSHING AND DISINFECTION 1. UTILITY CROSSINGS
VEGETATION RESTORATION (HYDROSEEDING)
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TECHNICAL SPEC1 FlCATlO NS FOR
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I. 1 EARTHWORK
A GENERAL
Scope of Work 1 A-1
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I A-2 Earthwcrk Subject to Permit Conditions
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10 shall take precedence and supersede the provisions of these Specifications.
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The Contractor shall perform all site grading, soil sterilant application, structure excavation
backfill, trench excavation and backfill for pipelines and conduits, and other earth\
required to complete the work under this contract. Included are all necessary deal grubbing, grading, and excavation of all classes and of whatever substance encounte stockpiling, backfilling, compaction, controlling water, bracing excavations, WiIi subgrade, protecting existing structures and facilities, complying with conditions of per
and safety regulations, cieaning up debris, papers and loose rocks, restoring fences other disturbed propew, maintaining trees which are not permitted to be removed, disposing of excess material, and such supplementary operations as are necessar property complete the entire work indicated or specified.
Earthwork within public rights-of-way controlled by a state, county or city, or earthwork w
railroad rights-of-way shall be in accordance with requirements and provisions of the per issued by those agencies for the construction within their respective rights-of-way. : permit requirements and provisions which are more restrictive than those specified he
A-3 Protection of Workmen Excavations shall be so braced or sheeted so as to provide conditions under which work
may work safely and efficiently at all times. The latest revision of the rules, orders regulations of the Division of industrial Safety of the State of California shall be complied
A-4 Public Safety
Barriers shall be placed at each end of all excavations and such places as may be neces along excavations to warn all pedestrian and vehicular traffic of such excavations. tights also be placed along excavations from sunset each day to sunrise of the next day until :
excavation is entirely refilled. Material for backfill or for protection of excavation in p roads from surface drainage shall be neatly placed and kept shaped so as to cause the possible interference with public travel. Free access must be provided to all fire hydr; water valves, meters, and private drives, or other property or facilities that may have ro1
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A-5 Support of Adjacent Property I Excavations shall be so braced, sheeted, and supported that the ground alongside
excavation will not slide or settle, and all existing improvements of any kind, either on p or private property, will be fully protected from damage. Damage to adjacent property I the work occurring through settlements, water or earth pressures, slides, caves or ( 0 causes due to failure of lack of sheeting or bracing or improper bracing, or thrc I negligence or fault of the Contractor in any other manner, shall be repaired by the Contri
at his own expense. I lo/= Earthwork - 1
A-6 Existing Improvements The Contractor’s attention is directed to the possible existence of pipe and other undergo improvements which may or may not be shown on the plans. The Contractor shall presc
necessary to remove and replace or to relocate such improvements in order to prosecute work, they shall be removed, maintained, and permanently replaced by the Contractor a
expense, except as otherwise provided in the General Provisions.
A-7 Control of Surface Drainage
The Contractor shall control grading in a manner to prevent water running into excavatic Obstruction of surface drainage shall be avoided and means shall be provided whereby st
and wastewater can flow uninterrupted in existing gutters, other surface drains or tempc drains.
A-8 Preservation of Existing Drainage Except as shown on the Plans, existing drainage patterns shall be preserved. Wl construction methods cause a temporary obstruction of drainage patterns temporary faci adequate for expected flows and a means of emergency removal of the obstruction sha provided.
A-9 Dewatering The Contractor shall provide and maintain ample means and devices and shall pron I remove and properly dispose of all water from any source entering the excavation or c
parts of the work. Dewatering shall be accomplished by methods which will ensure preservation of the final lines and grades of the bottoms of excavations. Said methods bo include well points, sump points, suitable rock or gravel placed below the required bed for drainage and pumping purposes, temporary pipelines, and other means that will nc I detrimental to the proposed construction. The Contractor is responsible for obtainin water discharge permits that are required. m Dewatering for the structures and pipelines shall commence when ground water is
encountered and shall be continued until such times as water can be allowed to ri: accordance with the prlovision of this section.
No concrete footings or floors shall be laid in water nor shall water be allowed to rise
them until the concrete mortar has set at least eight hours. Water shall not be allowed tc I unequally against walls for a period of 28 days. Groundwater shall not be allowed to around the pipe until jointing compound in the joints has set hard. 1 The Contractor shall dislpose of the water from the work in a suitable manner without dan to adjacent property. Nlo water shall be drained into work built or under construction wit prior consent of the Owner’s Representative. Water shall be disposed of in such a ma 1 as not to be a menace to the public health.
A-10 Correction of Faulty Grades 8 Where excavation is inadvertently carried below pipe or concrete structure subgrade, it 0 be rectified for a pipe by backfilling with approved sand or gravel compacted to 90 I maximum density, or for a structure with concrete containing four 94-pound sacks of cei per cubic yard, all at the expense of the Contractor. I 10/85 Earthwork - 2
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A-l 1 Surplus Excavated Material
The Contractor shall make the necessary arrangements for and shall remove and dispos all surplus excavated material, unless provided for on the Plans or in the Special Provisic
It is the intent of these Specifications that all surplus material not required for backfill G
shall be disposed of by the Contractor outside the limits of the public rights-of-way anc
easements at no cost or liability to the Owner.
No excavated material shall be deposited on private property unless written permission f the owner thereof is secured by the Contractor. Before the Owner will accept the worl being completed, the Ccrntractor shall file a written release signed by all property owners whom he has entered into agreements for disposal of surplus excavated material absoC the Owner from any liability connected therewith.
A-1 2 Imported Backfill Material Whenever the excavated material is not suitable for backfill, the Contractor shall at his { expense arrange for and furnish suitable imported backfill material which is capabli attaining the required relative density.
A-13 Compaction Tests Compaction tests will be made by the Owner's Representative or laboratory designate( I him. The number of tests and their location and depth shall be determined by the Owr Representative. The Contractor shall make all necessary excavations for compaction t as directed by the Owner's Representative and shall refill and recompact these excavat 1. to the densities as specified herein. Compaction shall be tested in accordance with the I; revision of Test Method No. Calif. 216. The Owner will pay for the initial cost of all compac u tests. If the backfill compaction fails to meet the relative compaction requirements set f herein, the Contractor shall pay for subsequent compaction tests at a rate specified in Special Provisions. All work in connection with compaction testing by the Contractor sha 1 included in the various contract bid prices and no additional allowance will be made therei
A-1 4 I Whenever the term "granular soil" is used in the Plans and Specifications, it shall be def
as soil having a minimum sand equivalence of 30, as determined by the latest revisic accordance with State of California, Department of Transportation, Test Method No. Calif. I and not more than 20% of the material will pass through a 200-mesh sieve.
Whenever the term "imported sand" is used in the Plans and Specifications, it shall be def g as sand having a minimum sand equivalence of 30 as determined by the latest revisic Test Method No. Calif. 217. 1 A-15 Blasting and Explosives
Written permission of the Owner shall be obtained prior to any blasting or use of explosi Explosives, if used, shall be of such quantity and power and shall be used in such local ! so as to minimize opening of seams and disturbing of the material outside the prescr 0 limits of excavation. As excavation approaches its final limits, the depths of holes for bla! I and the quantity of explosives used for each hole shall be reduced so that the underlyir adjacent material will be disturbed or shattered as little as possible. I 10185 Earthwork - 3
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0 All costs for the disposal of surplus waste material shall be borne by the Contractor.
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Granular Soil and Imported Sand
6 SITE GRADlhlG I
1 8-1 Stripping
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1 6-2 Excavation
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All vegetation such as roots, brush, heavy sods, heavy growth or grass, and all decz vegetable matter, rubbish, and other unsuitable materials within the area of the work sha stripped or removed prior to starting excavation or embankment. Trees and other na. growths outside the actual lines of construction operations shall not be destroyed and I
measures as are necessary shall be taken by the Contractor, at his own expense, for protection thereof.
After stripping, excavation of whatever substances are encountered within the grading li of the work shall be carried to the lines and grades indicated on the Plans. All suit
excavated material shall be utilized to meet the embankment requirements of the H Material in excess or not suitable for embafikment shall be disposed of as specified hereii "Surplus Materials".
8-3 Ern ban kment
After stripping, areas to receive embankment or fill shall be benched, if sloping, and scai to a depth of 6-inches, then compacted as specified for embankment. Embankments roadway fills shall be compacted to a relative compaction of 90% unless otherwise spec in the Special Provisions.
If after stripping the ground is in a loose, uncompacted condition, it shall be compacted relative compaction of 90%. Unsuitable material shall not be deposited in a fill area w
Unless special material is specified or shown on the Plans, material for embankmenl roadway fills may consist of excavated material from structures or of a mixture of I excavated materials and materials borrowed from other sources on the site. Leaves, gi
roots, stumps, sludge, and other organic matter shall not be deposited in any embank1
or fill. Offsite sources of fill must be designated and are subject to the evaluation
approval of the Owner's Representative.
No material shall be placed beyond the sloping lines of embankment unless so ordere the Owner's Representative. Material allowed to be placed beyond the lines of embank] shown on the Plans will be compacted as required above unless otherwise authorized b Owner's Representative.
Material for embankments or roadway fills shall be placed in 8-inch-maximum lifts and be compacted by rolling with power rollers weighing not less than ten tons, with sheep: rollers, with vibrating rollers, or with pneumatic tire rollers, as required to accomplish the v
As each layer is deposited, water shall be applied in sufficient amounts to ensure optii
moisture to secure the compaction specified. If excess moisture is encountered in th each layer shall be manipulated so as to dry out excess moisture. The water sha uniformly incorporated with the fill material in an amount sufficient to ensure the reqi
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The use of trucks, carryalls, scrapers, tractors, or other heavy hauling equipment shall not
considered as rolling in lieu of rollers, but the traffic of such hauling equipment shall
distributed over the fill in such a manner as to make use of the compaction afforded there
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Excavation and fill shall be to the lines and grades indicated on the Plans and in accordar
with these Specifications with maximum slope not exceeding 2:1, unless such flatter slor
are indicated.
Haul routes shall be planned to avoid passing heavy off-highway equipment over pipelir
with less than 6-feet of cover. Where crossings must be made, the Contractor shall prov
concrete encasement or approved bridging.
B4 Finish
All areas covered by the work, including excavated and filled sections and transition are
shall be uniformly graded to the elevations shown on the Plans. The finished surface SI
be reasonably smooth, compacted, and free from any irregular surface changes. Edges
spoil and borrow areas shall be rounded to blend into natural contours. The degree of fin
ordinarily obtainable from a blade grader will be satisfactory for open areas, but hand gradl
and raking will be required around structures and walkways. The finished surface shall
not more than 0.1 -foot above or below the established grade and sloped to prevent pondii
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1. % Contractor shall treat the finished subgrade of specified areas with an approved !
1 c-2 Areas Requiring Soil Sterilant
General
sterilant.
All areas which are to receive bitumastic pavement, including embankments, walkwa
drainage structures, parking , and road areas, require soil sterilant.
Other areas requiring soil sterilant are storage resewoir or pond surfaces which are to rece
any lining material of less than 3-inches in thickness and lining perimeter areas to a distar
of 5-feet from the edge of lining material.
The sterilant shall be a combination of sodium chlorate and borates similar and equal
Polybor-Chlorate as manufactured by the Pacific Coast Borax Company. The sterilant st
be applied in a liquid or dry form and at a uniform rate of not less than 8 ounces of (
sterilant per square yard in accordance with the manufacturer’s directions. At the option
the Owner’s Represental.ive, the area shall then be lightly sprinkled with water to prevent IC
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I c-3 Material and Application
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D STRUCTURE EXCAVATION AND BACKFILL
D-1 Excavation I
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Excavation of all material of whatever nature necessary for the construction of structures i
foundations shall be carried out to the lines and grades shown on the Plans and requirec
Earthwork - 5 o
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provide working cleararice and safe construction slopes and to ernplace shoring, sheei
bracing, and other details which may be necessary.
Except when concrete is authorized to be placed directly against excavated surfaces, 1 Contractor shall establish clear space at the sides of the excavation to facilitate 1
construction and removal and provide for the Contractor’s excavation protective sup 1 system.
0-3 Excessive Excavation 1 Where concrete is to bel placed on original ground without subgrade preparation, machii
utilizing teeth shall not be used nearer than 3-inches from any finished subgrade. The
3-inches shall be removed without disturbing the subgrade. Should the excavation be car t below the lines and grades indicated on the Plans, the Contractor shall refill such excav
space to the proper elevation as specified herein for correction of faulty grades. 1 0-4 Structure Backfill
Backfill shall consist of loose earth or sand free from stones, clods or other deleter
materials. When material for the excavation is unsuitable for use in backfill, it shal I disposed of and suitable material which is capable of attaining the required relative dei shall be arranged for and furnished by the Contractor at his expense. I Backfill shall not be placed until the structure footings or other portions of the structur
facility have been inspected by the Engineer and approved for backfilling. No backfill mal
shall be deposited against the back of concrete abutments, concrete retaining wall I* reinforced concrete structures until the concrete has developed a strength of not less
3000 psi in compression as determined by test cylinders, covered under conditions simil 1 those prevailing at the siite. Backfill shall be placed in horizontal layers not exceeding 8-in(
in depth and shall be rrioistened and thoroughly tamped, rolled or otherwise compactc
90% of maximum density or as specified in the Special Provisions. Water settling will nc g permitted. Backfill shall be placed in such a way that no additional unbalanced loading
occur during placing.
I Particular care shall be exercised when backfilling at the various structures to obtain adeq
compaction beneath pipes connected thereto and to avoid injury or displacement of !
pipes.
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TRENCH EXCAVATION AND BACKFILL FOR PIPELINES AND CONDUITS u
1 E-1 Alignment and Grades
The alignment and grade for pipe shall be as shown on the Plans. When flow line is shc
it shall be the invert or interior bottom of the pipe. When top of pipe is shown, it shall br I exterior of the pipe barrel. In the absence of such profile grade, the pipe shall be laid
straight grade to permit complete drainage and to provide 30-inches of cover to finish grc
or street subgrade. I
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Where the natural ground above the pipeline trench has been overexcavated and/or
pipeline is to be placed in new embankment, embankment material shall be pnaced
compacted to an elevation of not less than one foot above the top of pipe prior to tre
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I E-2 Length of Open Trench
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Except where detailed in the Special Provisions or included in permits, the maximum ler
of open trench shall be [SOO-feet, or the distance necessary to accommodate the amour
pipe installed in a single day, whichever is the greater. The distance is the collective ler
at any location, including open excavation, pipe laying, and appurtenance construction
backfill which has not been temporarily resurfaced.
E-3 Trench Width
The overall trench width measured at a level of one foot above top of pipe for pipelines
appurtenances shall not exceed the limits listed in the following table:
Nominal Inside
Pipe Diameter Minimum Maximum I
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4 through 12 OD plus 12" OD plus 16"
14 through 48 OD plus 16" OD plus 24"
Excavating and trenching shall be true to line so that the pipe is centered in the trench.
The trench bottom shall be graded to provide a smooth, firm, and stable foundation at el
point throughout the length of pipe. The Contractor shall transfer construction stake gra
into the trench as necessary to ensure that the trench bottom is accurately graded. Spf
bedding required by the Plans and Special Provisions shall be emplaced.
Pipe subgrade at the trench bottom shall be prepared for the specific type of pipe matr
being installed in accordance with the Standard Specifications for said pipe.
Should large gravel and cobbles be encountered at the trench bottom or pipe subgrade, 1
shall be removed from beneath the pipe and replaced with granular material which shal
compacted to provide uniform support and a firm foundation.
Whenever the trench bottom does not afford a sufficiently solid and stable base to sup1
the pipe or appurtenance, the Contractor shall excavate below normal trench bottom
replace it with crushed rock or gravel of sufficient thickness to form an unyielding foundal
If excessively wet, soft, spongy, unstable, or similarly unsuitable material is encountered a1
subgrade, it shall be removed and replaced by crushed rock or gravel of sufficient thickr
to form an unyielding foundation.
1' E4 Trench Bottoni a
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Removal of the material and additional backfill required will be paid for by the unit price in
schedule of work items unless otherwise specified. However, if the necessity for si
additional bedding material has been occasioned by an act or failure to act on the part of
Contractor, in which event the Contractor shall bear the expense of the additional excaval
and backfill to the required depth.
The Contractor's attenticrn is called to his responsibilities in maintaining adequate dewater
procedures to ensure that an otherwise stable foundation will not be rendered unfit duc
accumulation of water int the trench excavation.
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I E-6 Foundations in Rock
I Where rock is encountered, it shall be removed below grade and the trench backfilled \
clean imported sand to provide a compacted foundation cushion with a minimum allow;
thickness of 3-inches under the outside diameter of the pipe barrel and a clear spacc
1-%-inches under the pipe bell. Payment for the removal of rock and additional backfill s
be provided for in the schedule of work items unless otherwise specified.
E-7 Backfilling
After the pipe has been property laid, exterior joints grouted and inspected, backfilling s
be commenced. Mechanical densification or compaction of backfill shall be accomplishec
rolling, vibrating or impact means, or a combination thereof. The method or methods u
shall result in obtaining the compaction of the backfill in the various specified zones and wi
the maximum lifts specified herein. The densification or compaction method or methods u
shall not result in damage to the pipe, adjacent ground, existing improvements,
improvements installed iis part of this project.
Material for mechanically compacted backfill shall be placed in lifts which, prior to compact
shall not exceed the depths specified below for the various types of equipment.
(a) Impact, free-fall, or "stomping" equipment - maximum lift depth of 3-feet. appropriate over rigid or cement-mortar lined pipe.
@) Vibratory equipment with smooth contact surface - maximum lift deptf
(c) Rolling equipment, including, vibratory interrupted surf
equipment - maximum depth of 1 -foot.
(d) Hand directed mechanical tampers - maximum lift depth of 6-inches.
Backfill Densification by Water Saturation
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Water settling may be used in the pipe zone and trench zone in lieu of mechar
compaction, only where the material being backfilled is sufficiently sandy and permeablt
that the specified compaction is achieved. Densification by saturation shall be accomplis
by inserting a pipe, through which water is being supplied under pressure, to the bottorr
the lift of material to be consolidated, and applying to each square yard or lesser surface i
in this manner sufficient water to completely saturate the backfill, thereover, and c8
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The Contractor may USE? densification by saturation when it has been determined that ir
not result in damage to adjacent ground, existing improvements or improvements installec
the project, and that it is appropriate to obtain the specified relative compaction. Sc 0 encroachment permits limit the methods of densification or compaction. In addition, us
densification by saturation is subject to all of the following requirements.
(a) Application of water shall be in a manner, quantity and at a rate sufficiei
thoroughily saturate the thickness of the lift being densified.
(b) Vibrating compacting equipment may be necessary to supplement the H
saturation process where the required densities cannot be attainec
saturation alone.
(c) Lift thickness of backfill shall not exceed that which can be readily dens by the saturation procedure, but in no case shall the undensified lift ext
5-feet.
(d) Character of material excavated from the trench may be generally, or in zo
unsuitable for densification with water, and in this case the Contractor ma
no additional cost to the Owner, import suitable material for saturatior
densify the excavated material by mechanical compaction. If water doe:
readily drain from the trench, it shall be removed by sump pump.
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E-9 1. Whether mechanical cornpaction or densification by water saturation is employed, backfill
be constructed by zones, and the compaction requirement for each zone in the var
portions of the project shall be as scheduled in the Special Provisions and/or Plans. i 1 requirements are defined in the following paragraph for pipe zone, trench zone and s
zone. 1 E-IO Pipe Zone
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Control of Trench Backfill by Zones
The trench shall be backfilled in lifts to a height of 12-inches above the top of the pipe
selected material which shall be granular soil or imported soil, free from stones or clods
2-inches in diameter, roots or organic matter, and which shall not have an unusual colc
sulfide odor.
Backfill shall be placed in layers simultaneously on each side of the pipe for the full wid
the trench. In placing and compacting the backfill, particular attention is to be given tc
underside of the pipe and fittings to provide firm support along the full length of the 1
Care shall be exercised in backfilling to avoid damage to the pipe coating.
The backfill shall be compacted and/or consolidated to obtain a relative compaction of !
E-11 Trench Zone
Material excavated from the trench may be used for backfill from 12-inches above the I to the finished grade or, if applicable, street zone, provided that such material be frt
vegetation and contain no debris nor material of a spongy or perishable nature. It 1 contain stones, asphaltic pavement or concrete of up to 6-inches in largest dimension so
as such solids are completely surrounded by fines so that no voids are present in the b; 1 lo/= Earthwork - 9
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as placed. No material greater than two inches in any dimension shall be placed within 8 foot of any pipe, valve, or structure. All backfill within 24-inches of ductile-iron fitting!
valves shall be clean, washed sand. The backfill material shall be compacted to obta 0 relative compaction of 90%. Either mechanical compaction or water settling may be u! I depending on the nature of the material. Trench zone compaction shall be completed F
to covering it with street zone material. t E-I2 Street Zone
Backfill in traveled ways and public streets shall be in accordance with the right-of-
agreement, encroachment permit or applicable regulations of the agency having jurisdic B over the road. in the absence of such provisions, the following shall apply.
The top 12-inches below the roadway subgrade or ground surface, as the case may be, : 1 be compacted by approved hand-, pneumatic-, or mechanical-type tampers to obta
relative compaction of 90%. Consolidation will not be permitted in this upper 12-inches.
material for this backfill may contain stones ranging in sizes up to two inches in diametc s quantity not exceeding 20% of the volume where said coarse materials are well distribi
throughout the finer material and the specified compaction can be obtained. 4 The pavement section shall be constructed in accordance with the Technical Specificat
for Removal and Resurfacing of Pavement Surfaces.
IF FINAL CLEANUP B. After backfill has been completed, the site shall be dressed smooth and left in a neat
presentable condition, free of all cleared vegetation, rubbish and other construction was
Surplus rock which cannot be used for backfill shall be hauled away and disposed of by 8 Contractor. Areas next ‘to structures where blade-type equipment cannot reach shall be h
raked. fG PAYMENT
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Payment for earthwork and for conforming to all of the provisions of these specificatir
unless otherwise specified and itemized on the bid form, shall be considered to be inclu
in the contract unit or lump sum price paid for the various items of work wherein earthv
is required and no additional allowance will be made therefor. II
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1 lo/= Earthwork - 10
TECHNICAL SPECIFICATIONS
FOR
EROSION CONTROL NETTING
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fiA GENERAL
1 Slopes graded steeper that 4:l and slopes in excess of five (5) vertical feet shall have ero:
control netting installed after the hydroseeding process.
EXECUTICIN IB
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Erosion control netting shall be as manufactured by GEOJUTE or equal and installed 1 manufacturer’s recommendations.
c PAYMENT
Contractor shall provide District Engineer with manufacturer’s brochure, a sample (
directions for installation for approval prior to installation.
Ail work and material specified in this section shall be paid for as part of the lump sum bic
indicated in the bid schedule.
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Erosion Control Netting - 1
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Erosion Control Netting - 2 c
1.
TECHNICAL SPECIFICATIONS
FOR
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‘A GENERAL
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Measurement and payment for bid items listed in the proposal shall be based upon use
lump sum or unit price method. Extra work or changes in the work shall be accomplis
as provided in the General Provisions.
B LUMP SUM MEASUREMENT
Measurement for a lump sum bid item shall be considered as a complete project or a por
of a project constituting a unit. The items to be included in the lump sum bid shall bt
specified in the proposal1 bid item and/or the Standard or Special Provisions.
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Payment for lump sum bid items shall be based upon the amount shown in the bid scher
and shall be full compensation for furnishing all labor, transportation, materials, equipm
tools and appurtenances required for construction of the unit complete in place in accord2
with the Plans and Specifications.
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PAYMENT FOR LUMP SUM ITEMS !
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UNIT PRICE MEASUREMENTS
General
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D-1 I Measurement for unit price quantities shall be based upon the appropriate bid item in
proposal. The actual quantity of measurement shall be as constructed by the Csntractc
place in conformance with the Plans and Specifications.
D-2 Linear Measurements
Pipelines’ and related facilities’ measurement shall be made horizontally and/or vertically al
the centerline of the pipeline and related facilities through tees, bends, valves, fittings anc
shown on the Plans for its limits or as otherwise specified in the Special Provisions. Manh
and vaults shall be measured vertically from the lowest to the highest elevations and as shl
on the Plans or as otherwise specified in the Special Provisions.
D-3 Area Measurements
Measurement for bid items involving area units shall be based upon the surface i
measured in acres, square yards, square feet or as indicated in the bid item.
Measurement for bid items involving volume units shall be based upon the volume measi
in cubic yards, tons or as indicated in the bid item.
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8 D-4 Volume Measurements
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I Measurement for bid items involving units of the item shall be based upon the number of i
counted as indicated in the bid item. I 6-91 Measurement and Payment - 1
D-5 Unit Measurements
E
Payment for a unit price bid item shall be based upon the amount shown in the bid sche
multiplied by the total quantity measurement of the item and shall be full compensatioi
furnishing all labor, transportation, materials, equipment, tools and appurtenances reqi
for construction of the item complete in place in accordance with the Plans and Specificati
PAYMENT FOR UNIT PRICE ITEMS
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WORK NOT LISTED IN THE BID SCHEDULE RF
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Costs for related work and appurtenances which are required and/or implied by the Ger
Provisions, Technical Specifications, Special Provisions and Plans and are not listed
separate bid item but are necessary to complete the project shall be included in
appropriate bid item or items within the proposal.
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END OF SPECIFICATION
Measurement and Payment - 2
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1 6-91
TECH N ICAL SP ECI FI CATIONS
FOR
PVC LINING FOR INTERIOR CONCRETE SURFACE OF MANHOLE
1
0 1
'A GENERAL
1 This section covers the work necessary to furnish and install, complete, PVC lining (WI
color) for concrete surfaces that are exposed to sewage immersion or sewage atrnospht
as indicated on the drawings or specified herein.
The manufacturer of the lining shall furnish an affidavit attesting to the successful use oi
material as a lining for sewer pipes or sewage containment structures for a minimum per
of 10 years in sewage conditions recognized as corrosive or otherwise detrimental
concrete.
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IB PRODUCTS
B-1 Liner Types 8 PVC liner shall be of two (2) types:
i surfaces.
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Type 1 shall have locking extensions and shall be used for formed or vert
Type 2 shallnot have locking extension (it will be plain sheet), and shall be ut
for unformed or horizontal surfaces.
Type 1 PVC liner shall ble installed on the interior concrete surface of the manhole.
Type 2 PVC liner shall be used on the unformed concrete fillet areas of the manhole.
If not otherwise specified hereinafter, undifferentiated references to "PVC Lineran shall
understood to refer to both Type 1 and Type 2 liner.
Type 1 PVC liner shall be secured to the underlying surface by means of its lock
extensions.
Type 2 PVC liner shall be secured to the underlying surface primarily by means of
adhesive as recommended by the PVC liner manufacturer. The adhesive anchorage shall
augmented by stainless steel expansion anchors. The mechanical anchorage syst
(including sealing materials, batten strips and other accessories) shall be as recommenc
by the manufacturer. Explosive-drive anchors shall not be used for this purpose. Anch
shall be Type 304 stainless steel "Lite Spike" (3/16-inch diameter x 1%-inch long with EPI
sealing washer) installed in a drilled hole per the anchor manufacturer's recommendatio
The anchor manufacturer shall be Rawlplug Company (Anaheim, California), or appro\
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PVC Lining for Intel
Concrete Surface of Manhole - 1
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Anchor holes shall be sealed using Sikadur No. 31 (Sika Corporation; Santa Bar1
California) or "Concressive Paste LPL" (Master Builders; Cleveland, Ohio). ,A sealing 2
such as Sikaflex 1A that does not setup and harden shall not be used. A four inch (4")
joint strip shall be welded over all mechanical anchors to seal them from contact witt
sewage. Use Ameron's one inch (1") wide weld strip on both sides of the four inch (4")
joint strip to seal it to the underlying Amer-Plate. The seal shall be continuous and watei
along its entire length. A single, continuous piece of joint strip shall be provided to c
B-2 Composition of Liner
The material used in the liner and in all joint, corner and welding strips shall be a combini
of poly (vinyl chloride) resin, pigments and plasticizers, specially compounded to rei
flexible. Poly (vinyl chloride) resin shall constitute not less than 99 percent, by weight, o
resin used in the formullation. Copolymer resins will not be permitted.
8-3 Physical Properties
All plastic liner plate sheets, joint, corner, and welding strips shall have the following phy
properties when tested at 77O F f 5 O .
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1 each row of anchors.
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ProDerty - Initial (Par. 2.41 _-
Tensile strength 2,200 psi rnin. 2,100 psi rnin.
Elongation at break 200% min. 200% min.
shore durometer Type D 1-spec. 50-60 *5 with respect ta
10-spec. 35-50 *5 initial test resui
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la Weight change * 1.5%
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1 work.
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Tensile specimens shall be prepared and tested in accordance with ASTM D412 using -
Method B. Weight change specimens shall be 1-inch by 3-inch sample of the sheet thicknl
Specimens may be taken from sheet and strip at any time prior to final acceptance of
Liner plate locking extensions embedded in concrete shall withstand a test pull of at least
pounds per linear inch, applied perpendicularly to the concrete surface for a period of (
minute, without rupture of the locking extensions or withdrawal from embedment. This
shall be made at a temperature of 70-80°F inclusive.
All plastic liner plate sheets, including locking extensions, all joint, corner, and welding st
shall be free of cracks, cleavages, or other defects adversely affecting the protec
characteristics of the material. The Engineer may authorize the repair of such defects
approved methods.
The lining shall have good impact resistance, shall be flexible, and shall have an elongal
sufficient to bridge up 'to 1/4-inch settling cracks, which may occur in the pipe, joint
structure after installation, without damage to the lining.
The lining shall be repairable at any time during the life of the pipe or structure.
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PVC Lining for lnte Concrete Surface of Manhole - 2
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B-4 Chemical Resistance Testing
After conditioning to constant weight at llO°F, tensile specimens and wight cha
specimens shall be exposed to the following solutions for a period of 11 2 days at 77OF
At 30 day intervals, tensile specimens and weight change specimens shall be removed f
each of the chemical solutions and tested in accordance with Paragraph 2.3.2. If
specimen fails to meet the 1 12-day requirements before completion of the 1 12-day expos
the materials will be subject to rejection.
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CHEMICAL SOLUTION CONCENTRATION
Sulfuric acid ............................. 20%*
Sodium hydroxide 5%
Ammonium hydroxide ...................... 5%*
Nitric acid .............................. 1%
Ferric chloride 1%
Soap .................................. 0.1 %
Detergent (linear alkyl
Bacteriological BOD not less tt I * Volumetric percentages of concentrated C.P. grade reagents.
Details and Dimensions of Basic Size Sheets (4-fOOt widths) 10 $e 1 linear sheets Shidl be a minimum of 0.065-inch in thickness. Locking extensic
(T-shaped) of the same material as that of the liner shall be integrally extruded with the shc
Locking extensions shall be approximately 2.5-inches apart and shall be at least 0.375-incl 4 high. Type 2 liner sheets shall be 3/32-inch in thickness. Liner sheets shall be white in co
1 Sheets shall have a nominal width of 48-inches and a length of not more than 24-feet, exc
that longer lengths may be supplied on special order. Lengths specified shall include
tolerance at a ratio of f 1 /2-inch for each 1 00-inches. I Sheets net used for shop fabrication into larger sheets shall be shop tested for pinholes usi
an electrical spark tester set at 20,000 volts minimum. Any holes shall be repaired a 1 retested.
B-6 Acceptable Manufacturer I Liner and accessories slhall be Amer-Plate 95Y T-Lock liner, Amer-Plate plain sheet lin
Amer-Plate 94Y welding strips, and Amer-Plate 19Y adhesive system (thinner, primer a
adhesive) as manufactured by Ameron Protective Linings Division (Brea, California), 1 approved equal.
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...........................
benzyl sulfonate or US) ................... 0.1%
700 ppm
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1 PVC Lining for lnteri
Concrete Surface of Manhole - 3 a
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C I NSTALIATION I
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1 c-1 General 0 Installation of the lining, including preheating of sheets in cold weather and the welding c joints, shall be done in accordance with the recommendations of the manufacturer.
Coverage of the lining shall not be less than the minimum shown on the Plans or sped
herein. The plain sheet PVC liner shall be welded to the PVC wall liner around the er
periphery of the protected structures.
The lining shall be installed with the locking extensions running vertically except for wh
horizontal locking extensions are recommended by the PVC liner manufacturer to seal li
terminations.
The lining shall be held snugly in place against inner forms by means of steel banding stri
or other means recommended by the manufacturer. Banding straps must be located in
precut strap channels to prevent crushing or tilting of the locking extensions.
If banding straps are used, a steel channel, angle, or bar may be inserted along the e(
locking extension of each liner for concrete pipe or cast-in-place structures. Steel chani
angle, or bar shall be of sufficient stiffness to hold the longitudinal edges of the lining snu
against the form. These may be removed after the concrete is vibrated into place.
Locking extensions shall terminate not more than one and one-half inches (1-1/2) from
end of the formed wall section. When used, joint flaps shall extend approximately four inct
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I. (4’) beyond the end of the inside surface.
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Concrete poured against the PVC liner shall be vibrated, spaded, or compacted in a care
manner so as to protect the lining and produce a dense, homogenous concrete, secur
anchoring and locking extensions into the concrete.
In removing forms, care should be taken to protect the lining from damage. Sh;
instruments shall not be used to pry forms from lined surfaces. When forms are remove
any nails that remain in l.he lining shall be pulled, without tearing the lining, and the resulti
holes clearly marked. Form tie holes shall be marked before ties are broken off and all are
of serious abrasion or damage shall be marked.
All nail and tie holes arid all cut, torn, and seriously abraded areas in the lining shall
patched. Patches made1 entirely with welding strip shall be fused to the liner over the en1
patch area. Larger patches may consist of smooth liner sheet applied over the damaged ar
with adhesive. All edge!; must be covered with welding strip fused to the patch and to I
sound lining adjoining thle damaged area.
Hot joint compounds, such as coal tar, shall not be poured or applied to the lining.
The Contractor shall take all necessary measures to prevent damage to installed lining frc
equipment and materials; used in or taken through the work.
B
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PVC Lining for lnteri
Concrete Surface of Manhole - 4 c
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D APPLICATION TO CAST-IN-PLACE CONCRETE STRUCTURES:
1
8 SPECIAL REQUIREMENTS
0 D-1 Placement of Liner Within Forms
Liner sheets shall be closely fitted and properly secured to the inner forms. Sheets sha
cut to fit curved and warped surfaces using a minimum number of separate pieces. If
joints are to be Type C-:3 joints (as described in Paragraph SC-9.9), the adjacent sheets
be butted with not more than 1/8-inch opening between the sheets. A welding
fusion-welded on the back of butt joint or other means recommended by the manufad
shall be used to prevent wet concrete from flowing around edges.
D-2
Unless otherwise shown on the Plans, the lining shall be returned at least three inches I at the surfaces of contact between the concrete structure and items not of concrete (incluc
vitrified clay, ductiie iron, or PVC pipes). The same procedure shall be followed at jc
where the type of protective lining is changed or the new work is built to join existing unli 1 concrete. At each return, the returner liner shall be sealed to the item in contact with
plastic-lined concrete using the manufacturer's recommended adhesive system. If the
cannot be sealed with this adhesive because of the joint at the return being too wide or ro 1 or because of safety regulations, the joint space shall be densely caulked with Concres LPL (Master Builders Company) to one inch (1") depth of an approved corrosiogresis
material as necessary. 'The hole cut in Type 2 PVC liner to accommodate penetrations s ! be small enough so thal after pressing the liner over the penetration, a minimum of one i
(1") of liner shall lay fiat on the penetration. @. Lining at joints shall be free of all mortar and other foreign material and shall be clean and
before joints are made. 1 0-3 Field Joints in the PVC Liner
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Interfaces Between Concrete and Non-Concrete Surfaces 1
Field joints in the lining shall be of the following described types, used as prescribed:
Type C-1: The joint shall be made with a separate 4-inch joint strip and two (2) welding stri
The four inch (4") joint strip shall be centered over the joint, tack-welded to the liner tl
welded along each edge to adjacent sheets with one inch (1") weld strip. The width of
space between adjacent sheets shall not exceed two inches (2). The four inch (4") joint s
shall lap over each sheet a minimum of one-half inch (1 /2'). It may be used at any transve
Tvpe C-2: The joint shall be made by lapping sheets not less than one-half inch (1/2"). C
welding strip is required. The upstream sheet shall overlap the one downstream. The
shall be tack-welded into place prior to welding.
Type C-3: The joint shall be made by applying one inch (1") wide welding strip on the b;
of the butt joint or by some other method by the manufacturer to prevent wet concrete fn
getting under the sheet. After the forms have been stripped, a one inch (1") welding s'
shall be applied over the face of the sheet.
PVC Lining for Intel
Concrete Surface of Manhole - 5
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All welding is to be in strict conformance with the recommendations of the lining manufaci
and with the requirements given herein.
0 Welding shall fuse both sheets and weld strip together to provide a continuous joint equ
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corrosion resistance and impermeability to the liner plate.
Hot-air welding guns shall provide effluent air to the sheets to be joined at a temper2
between 50OOF and 6OOOF. Welding guns shall be held approximately one-half inch (1
from and moved back and forth over, the junction of the two (2) materials to be joined.
gun shall be moved slowly enough as the weld progresses to cause a small bead of mc
material to be visible along both edges and in front of the weld strip.
D-4 Testing and Repairing Damaged Surfaces
All surfaces covered with lining, including welds shall be tested with an approved elec'
holiday detector (Tinker & Rasor Model No. AP-W with power pack) with the instrumen
at 20,000 volts minimum.
All welds shall be physically tested by a nondestructive probing method. All patches
holes, or repairs to the liner wherever damage has occurred, shall be accomplishe
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Each transverse welding strip which extends to a lower end of the liner will be teste1 I Owner. The welding strips shall extend two inches (2") below the liner to provide a tal
ten (10) pound pull will be applied to each tab. 1. The force will be applied normal to the face of the structure by means of a spring bala
Liner adjoining the welding strips will be held against the concrete during application o I force. The ten (10) pound pull will be maintained if a weld failure develops, until no fu
separation occurs. Defective welds will be retested after repairs have been made. Tabs
be trimmed away neatly by the installer of the liner after the welding strip has par I inspection. Inspection shall be made within two (2) days after the joint has been compl
in order to prevent tearing the projection weld strip and consequent damage to the liner
equipment and materials used in or taken through the work.
END OF SPECIFICATION
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I PVC Lining for Ini
Concrete Surface of Manhole -
1.
TECHNICAL SPECIFICATIONS
FOR
POLYVINYL CHLORIDE PRESSURE PIPE AND FlTlNGS (A.W.W.A. C900)
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'A GENERAL
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IB MANU FACTU RE
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This section designates the requirements for the manufacture and installation of poly
chloride, abbreviated PVC, pressure pipe to be furnished and installed by the Contractc
the location and to the lines and grades shown on the Plans as herein specified.
6-1 Pipe
PVC pressure pipe, 4-inch through 12-inch, shall be manufactured in accordance
AWWA C900, and shall be of the sizes and pressure classes shown on the Plans. The I
shall have integral bell and spigot joints with elastomeric gaskets in accordance
AWWA C900 Section 2.2 (Pipe Requirements). The pipe shall conform with the out
diameter of cast-iron pipe unless otherwise specified and shall conform with the wall thickr
of DR series 14, 18, or 25.
The pipe shall be manufactured by J.M. Manufacturing Company, Certainteed Corpora'
Pacific Western Extruded Plastics Company or approved equal.
B-2 Materials 10 Material used to produce the pipe shall be made from Class 12454-A or 6 rigid poly
chloride compounds in accordance with AWWA C900 Section 2.1 (Basic Materials), wit1
established hydrostatic design basis (HDB) equal to or greater than 4000 psi for watc I 73.4 degrees F (23 degrees C). Elastomeric gaskets shall comply with the requiremeni
AWWA C900 Sections 2.1.5 and 2.1.5.1 (Gaskets and Lubricants). I B-3 Pipe Lengths
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Laying lengths shall be 20-feet with the manufacturer's option to supply up to 15% ranc
(minimum length 10-feet) sections.
Combined horizontal and vertical deflections at PVC pipe joints shall not exceed
recommended by the manufacturer (the maximum total deflection allowed shall be
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1 degrees).
I B-4 Marking
Each pipe length shall be marked showing the nominal pipe size, O.D. base, the AV
pressure class, and AWWA specification designation in accordance with AWWA C
Section 2.6 (Marking Requirements).
For potable water application, the pipe shall be white or blue in color and the seal oi
testing agency that verified the suitability of the material for such service shall be incluc
(I) For reclaimed water application, the pipe shall be purple in color and marked as descr
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1 11/92
above and marked "CAUTION: RECLAIMED WATER - DO NOT DRINK'.
Polyvinyl Chloride Pressure Pipe and Fittings (AWWA C900) -
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6-5 Affidavit of Compliance
The manufacturer shall furnish an affidavit that all delivered materials comply with
requirements of AWWA C900 and these specifications.
6
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FIlTINGS
AI1 fittings for PVC pressure pipe shall be manufactured in accordance with ANSI A21
AWWA C110. All fittings shall be made of ductile iron and the letters "Dl" or "DUCTILE I
be cast on them, unless otherwise specified. Bell size shall be for Class 150 and Class
cast-iron equivalent PVC pressure pipe, including the rubber-ring retaining groove. Coml
body fittings (AWA (2153) will not be permitted unless otherwise specified on the plan
D SERVICE SADDLES
Service saddles for PVC pressure pipe shall be made of stainless steel and shall be of
wide single band style. Both saddle and band shall be type 304 stainless steel and desig
specifically for use with AWWA C900 PVC pipe. Each saddle shall accurately fit the con
of the pipe O.D. without causing distortion of the pipe. The saddle shall be securely he
place with stainless steel bolts and nuts. The service saddle shall have a published wor
pressure at least equal to the pressure class of the pipe on which it is installed.
All saddles shall be provided with torque information and installation instructions.
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I* E-1 Earthwork T: Technical Specifications for Earthwork.
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Excavation and backfill, including the pipe bedding, shall conform to the provisions ol
E-2
PVC pressure pipe and fittings shall be installed per AWA Manual M23 "PVC Pipe-De
and Installation", and as herein specified.
Proper care shall be used to prevent damage in handling, moving, and placing the c
Hoist pipe with fork lift or other handling equipment to prevent major damage or shorte
service life. A cloth belt sling or a continuous fiber rope shall be used to prevent scratc
the pipe. The pipe shall be lowered and not dropped from the truck. Dropped pipe w
rejected.
Prior to laying the pipe, the bottom of the trench shall be graded and prepared to prc
uniform bearing throughout the entire length of each joint of pipe. Bell holes of ai
dimension shall be dug in the bottom of the trench at the locations of each joint to faci
the joining. The trench shall have a flat or semi-circular bottom conforming to the grac
which the pipe is to be laid.
The pipe shall be accurately placed in the trench to the lines and grades on the P
General Installations Procedures and Workmanship
@ Fittings shall be supported independently of the pipe. e
1 11/92 Polyvinyl Chloride Pressure Pipe and Fittings (AWWA C900) -
E-3 Longitudinal Bending
No longitudinal bending shall be allowed in the installation of PVC pressure pipe &inch€
diameter and larger. All deflections shall be accomplished by the use of joints and fitt 0 specifically designed for use with PVC C900 pipe and the deflections as installed shall
exceed the manufacturers written recommendations.
Longitudinal bending will be permitted in 6-inch and smaller PVC pressure pipe, and shall
exceed the manufacturers written recommendations and AWWA Manual M-23.
E-4 Pipe Joint Assembly
The spigot and bell shall slide together without displacement of the rubber gasket. The
shall be dirt free. The best laying practice is with the bell facing in the direction of layin
Insert the rubber ring into the groove making sure the ring is completely seated. Lubricc
of the spigot and instruction of use shall be supplied by the pipe manufacturer.
The spigot shall be inserted into the bell and forced slowly into position by use of a large
lever and a wood block across the pipe end. For large pipe, a comealong (with padding
will not scratch the pipe) may be used.
E-5 Concrete Thrust Blocks
@ Concrete thrust blocks shall be placed as shown on the Plans and shall consist of Clai
portland cement concrete containing not less than five sacks of portland cement per c
yard and shall conform to the Technical Specifications for Concrete Construction. Conc
blocks shall be placed between the undisturbed ground and the fittings to be anchc 3o Quantity of concrete and the bearing area of the pipe and undisturbed soil shall be as sh
on the Plans, unless otherwise determined by the Owner’s Representative. The concrete I 8 be placed, unless specifically shown otherwise on the Plans, so that the pipe joints and fitt
will be accessible to repairs.
f E-6 Mechanical Thrust Restraint
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No mechanical thrust restraint devices which transfer forces from fittings to the PVC pipe
shall be permitted.
E-7
At all times when pipelaying is not in progress, the open end of the pipe shall be closed
a tight-fitting cap or plug to prevent the entrance of foreign matter into the pipe. Tt
provisions shall apply during the noon hour as well as overnight. In no event shall
pipeline be used as drains for removing water which has infiltrated into the trench.
Contractor shall maintain the inside of the pipe free from foreign materials and in a clean
sanitary condition until its acceptance by the Owner.
Preventing Foreign Matter From Entering The Pipe 8
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IF LEAKAGE TEST
F- 1 General I All pipelines shall be tested in accordance with the Technical Specifications for Tes II) Flushing and Disinfection except as modified herein. 3 B 11/92 Polyvinyl Chloride Pressure Pipe and Fittings (AWWA C900) - :
F-2 Allowable Leakage
No pipe installation will be accepted if the leakage is greater than that determined by
P
1 bitowing formula:
f
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1 Provisions.
G
Disinfection shall be in accordance with the Technical Specifications for Testing, Flushing
f
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16 m
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E s
E
SD P
748,000 L= 1.
1 in which L = the ailowable leakage, in gallons per hour
S = length of pipe tested, in feet
D = nominal diameter of the pipe, in inches
P = average observed test pressure of the pipe being tested in pounds per sqi
inch gauge, based on the elevation of the lowest point in the line or sec
under test and correction to the elevation of the test gauge.
The test pressure shall be 50 psi in excess of the designated working pressure specifiei
the class of pipe unless the test pressure is shown on the Plans or specified in the Sp
Dl SI N FECTl ON
)a Disinfection.
END OF SPEClFICATiON
Polyvinyl Chloride Pressure Pipe and Fittings (AWWA 6900) -
8. t 11/92
TECHN ICAL SPEC1 FICATIONS
FOR
POLYVlNYL CHLORIDE (PVC) WATER TRANSMISSION PIPE
AND FITTINGS (A.W.W.A. C905)
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A GENERAL
This section designates the requirements for the manufacture and installation of poly chloride, abbreviated PVC, water transmission pipe to be furnished and installed by Contractor at the location and to the lines and grades shown on the Plans as herein specii
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1, MANUFACTURE 8 B-1 Pipe
PVC water transmission pipe, 14-inch through 36-inch1 shall be manufactured in accord:
with AWWA C905, and shall be of the sizes and dimension ratios (DR) shown on the PI; 1 If a pressure class is called for on the plans, it shall mean the pressure rating (PR) as de5 in AWWA (2905. The pipe shall have integral bell and spigot joints with elastomeric gas in accordance with AWWA C905 Section 3 (Pipe Requirements). The pipe shall conform 1 the outside diameter of cast-iron pipe unless otherwise specified and shall conform witt wall thickness of DR series 18 or 25. 1 The pipe shall be manufactured by J.M. Manufacturing Company, Certainteed Corpora Pacific Western Extruded Plastics Company or approved equal.
$. 8-2 Materials
Material used to produce the pipe shall be made from Class 12454-A or €3 rigid poly chloride compounds in accordance with AWWA C905 Section 2.1 (Basic Materials), wit 1 established hydrostatic design basis (HDB) equal to or greater than 4000 psi for watl
73.4 degrees F (23 degrees C). Elastomeric gaskets shall comply with the requiremen 1 AWWA C905 Sections 2.1.3 and 2.1.4 (Gaskets and Lubricants).
5-3 Pipe Lengths 8 - Laying lengths shall be 20-feet with the manufacturer’s option to supply up to 15% ran (minimum length 1 O-feet) sections.
E Combined horizontal and vertical deflections at PVC pipe joints shall not exceed recommended by the manufacturer (the maximum total deflection allowed shall be degrees).
8-4 Marking Each pipe length shall be marked showing the nominal pipe size, O.D. base, the A! pressure class, and AWWA specification designation in accordance with AWWA
Section 4.7 (Marking Requirements). The pipe shall be white or blue in color and the sc
the testing agency that verified the suitability of the material for potable water service sh
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Polyvinyl Chloride (PVC) Water Transn
Pipe and Fittings (AWWA 6905) -
3.
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B-5 Affidavit of Compliance
The manufacturer shall furnish an affidavit that all delivered materials comply with
requirements of AWWA C905 and these specifications.
1
f !. c FITTINGS
All fittings for PVC water transmission pipe shall be manufactured in accordance i I ANSI A21.10, AWWA C110. All fittings shall be made of ductile iron and the letters "Dl
"DUCTILE shall be cast on them, unless otherwise specified. Bell size shall be for Class
and Class 235 cast-iron equivalent PVC water transmission pipe, including the rubber- 8 retaining groove. Compact body fittings (AWWA C153) will not be permitted unless othen
specified on the plans. ID SERVICE SADDLES
1 Service saddles for AWWA C905 PVC water transmission pipe shall not be allowed un
specifically called for on the plans.
E 1 N STALLATI 0 N
E- 1 Earthwork
Excavation and backfill, including the pipe bedding, shall conform to the provisions o 8 Technical Specifications for Earthwork and AWWA C905 Section A6 installation.
Ea E& water transmission pipe and fittings shall be installed per AWWA Manual M23 I' a
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1
General Installations Procedures and Workmanship
Pipe-Design and Installation", and as herein specified.
Proper care shall be used to prevent damage in handling, moving, and placing the I
Hoist pipe with fork lift or other handling equipment to prevent major damage or short€
service life. A cloth belt sling or a continuous fiber rope shall be used to prevent scratc
the pipe. The pipe shall be lowered and not dropped from the truck. Dropped pipe w
rejected.
Prior to laying the pipe, the bottom of the trench shall be graded and prepared to prr
uniform bearing throughout the entire length of each joint of pipe. Bell holes of 8
dimension shall be dug in the bottom of the trench at the locations of each joint to fac
the joining. The trench shall have a flat or semi-circular bottom conforming to the gra
which the pipe is to be laid.
The pipe shall be accurately placed in the trench to the lines and grades on the F
Fittings shall be supported independently of the pipe.
E-3 Longitudinal Bending
No longitudinal bending shall be allowed in the installation of PVC water transmission
All deflections shall be accomplished by the use of joints and fittings specifically designt
use with PVC C905 pipe and the deflections as installed shall not exceed the manufact
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Polyvinyl Chloride (PVC) Water Transn 8 11/92 Pipe and Fittings (AWA C905) -
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€4 Pipe Joint Assembly
The spigot and bell shall slide together without displacement of the rubber gasket. The
shall be dirt free. The best laying practice is with the bell facing in the direction sf layir
Insert the rubber ring into the groove making sure the ring is completely seated. hubricz
of the spigot and instruction of use shall be supplied by the pipe manufacturer.
The spigot shall be inserted into the bell and forced slowly into position by use of a largc
lever and a wood block across the pipe end. For large pipe, a comealong (with padding
will not scratch the pipe) may be used.
E-5 Concrete Thrust Blocks
Concrete thrust blocks shall be placed as shown on the Plans and shall consist of Cla
portland cement concrete containing not less than five sacks of portland cement per c
yard and shall conform to the Technical Specifications for Concrete Construction. Con(
blocks shall be placed between the undisturbed ground and the fittings to be anchc
Quantity of concrete and the bearing area of the pipe and undisturbed soil shall be as st
on the Plans, unless otherwise determined by the Owner’s Representative. The concrete
be placed, unless specifically shown otherwise on the Plans, so that the pipe joints and fii
will be accessible to repairs.
E-6 Mechanical Thrust Restraint
No mechanical thrust restraint devices which transfer forces from fittings to the PVC pipc
shall be permitted.
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tF LEAKAGE TEST
F- 1 General @ All pipelines shall be tested in accordance with the Technical Specifications for Te Flushing and Disinfection except as modified herein.
Preventing Foreign Matter From Entering The Pipe
At all times when pipelaying is not in progress, the open end of the pipe shail be closec
a tight-fitting cap or plug to prevent the entrance of foreign matter into the pipe. 1
provisions shall apply during the noon hour as well as overnight. In no event sha
pipeline be used as drains for removing water which has infiltrated into the trench.
Contractor shall maintain the inside of the pipe free from foreign materials and in a clear
sanitary condition until its acceptance by the Owner.
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Polyvinyl Chloride (PVC) Water Transr
Pipe and Fittings (AWWA C905)
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F-2 Allowable Leakage
No pipe installation will be accepted if the leakage is greater than that determined by
following formula:
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148,000 L= I.
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I Provisions.
G
Disinfection shall be in accordance with the Technical Specifications for Testing, Flushing
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Disinfection, unless otherwise specified. 1.
D a
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E in which L = the allowable leakage, in gallons per hour
S = length of pipe tested, in feet
D = nominal diameter of the pipe, in inches P = average observed test pressure of the pipe being tested in pounds per sqr
inch gauge, based on the elevation of the lowest point in the line or sec
under test and correction to the elevation of the test gauge.
The test pressure shall be 50 psi in excess of the designated working pressure specifiet
the class of pipe unless the test pressure is shown on the Plans or specified in the Spc
DIS I N FECTI ON
END OF SPEClFlCAllON
Polyvinyl Chloride (PVC) Water Transmi
Pipe and Fittings (AWWA C905) - 4
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TECHNICAL SPEC I FI CATIONS
FOR
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I TESTING, FLUSHING AND DISINFECTION
1. A GENERAL
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These specifications designate the requirements for field testing, flushing and disinfectio
all water mains intended for the conveyance of potable and reclaimed water under press
The Contractor shall furnish all labor, materials (including water), tools, and equipn
necessary to provide and complete field testing, flushing and disinfection as specified.
pipelines shall be tested for watertightness by subjecting each section to Hydrostatic Pres:
and Leakage Tests in accordance with the applicable requirements of AWWA C600, ex(
It shall be the Contractor's sole responsibility to plan his construction activities to allow
facilitate testing, flushing and disinfection of all sections of potable and reclaimed water lii
The Owner may request and the Contractor shall furnish a detailed plan showing how
Contractor intends to test, flush and disinfect the pipeline. It shall be the Contractor's
responsibility to obtain any and all permits required to carry out the work specified here
B PRESSURE TESTING
B-1 Procedure
After the pipe and all appurtenances have been laid and sufficiently backfilled for requ No restraint, they shall be subjected to a four hour hydrostatic pressure test. This test c
consist of applying to the pipeline a pressure of 50 psi in excess of the designated wor I pressure specified for the class of pipe, or as otherwise specified, at the point of
application. Pressure tests or a retest shall be conducted subsequent to any trench ba
compactive effort with heavy duty compacting equipment having an overall weight in exc # of 100 pounds.
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Some hydraulic equipment such as butterfly valves have a maximum working water pres
less than the test pressure. The Contractor shall apply a minimum back pressure on fl
closed devices equal to the difference between the test pressure and the rated pressui
the device.
The test shall be made prior to connecting the new line with existing pipe and mains. The
shall further be conducted with valves open, and the open ends of pipes, valves, and fitt
suitably closed. Valves shall be operated and checked prior to the test period. No leal
shall be allowed when testing across any valves.
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8 B-2 Maximum Length of Pipe
f
Maximum length of pipe to be included in any one test shall be no more than 2,500-fei
the distance between valves, whichever is greater. The Contractor shall provide suitable
bulkheads, blocking, and fittings to permit such sectionalizing.
Testing, Flushing and Disinfection - '
I.
fl 7-92
8-3 Preparation
The test shall be applied at an approved outlet or fitting located within an elevation of 5-
of the lowest point of the pipe section to be tested. The Contractor shall provide and I
securely plug such fittings. The line shall be filled slowly and maintained at operating pres:
for a period of at least 24 hours prior to testing to satisfy any system water absorption. b
filling and immediately prior to testing, all air shall be expelled from the pipeline. When
valves or other suitable outlets are not available, approved taps and fittings shall be provi
at all high points and later securely plugged.
B-4 Pressure Testing
After the 24-hour soak period, the pressure in the pipeline shall be pumped up to
specified test pressure. When the test pressure has been reached, the pumping shal
discontinued until the pressure in the line has dropped IO-psi, at which time the specified
pressure shall again be pumped up to the specified test pressure. This procedure shai
repeated until four hours have elapsed from the time the specified test pressure was
applied. At the end of this period, the pressure shall be pumped up to the test pressurc
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I the last time.
8-5 Leakage 8 Leakage shall be considered as the total quantity of water pumped into the pipeline du
the four hour period, including the amount required in reaching the test pressure for the
time. Leakage shall not exceed the rate as specified under the Standard Specification: I the various types of pipe materials. If the leakage exceeds the rate, as specified elsewh
the Contractor shall, at his own expense, locate and make all repairs as necessary until 1. leakage is within the specified allowance.
I The test shall be repeated until the leakage does not exceed the specified leakage rate.
visible leaks shall be repaired regardless of the amount of leakage.
C FLUSHING
All potable and reclaimed water mains and services shall be flushed with potable watei
water as otherwise approved by the Owner and regulatory agencies) after completio
construction and prior to disinfection. The Contractor shall provide a sufficient numb€
suitable outlets at the end@) of the line(s) being flushed in addition to those required by
plans to permit the main to be flushed with water at a velocity of at least 2.5-feet per sec
over its entire length. The outlets provided shall meet the requirements for fittings as spec
for the type main constructed. The velocity through outlets and fittings shall not exc
25 fps during the flushing operation. Drainage facilities shall be constructed such that
water lines cannot be contaminated through the flushing outlet.
The Contractor shall be solely responsible for providing a source of water for flushing anc
methods for discharge of the water, including all associated costs and permits.
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D DlSl N FECTION
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1 D-2 Disinfection - Potable Water Mains
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I 0. water main is coated, plugs and outlets shall be similarly coated.
Disinfection - Reclaimed Water Mains 1
* After pressure testing and prior to acceptance of the work, the entire pipeline, indudin!
valves, fittings, hydrants, service laterals, and other accessories, shall be disinfectec
accordance with AWWA C651, except as modified herein.
After flushing, all mains and services shall be disinfected with chlorine gas or chlo
compound solution made with liquid chlorine, calcium hypochlorite in solution or sod
hypochlorite solution shall be water mixed and introduced into the mains to produce a dos
of not less than 50 mg/ml nor more than 100 mg/ml in all sections of the pipeline
appurtenances. Treated water shall be retained with system for a minimum perioc
24-hours and shall produce at the end of the retention period a chlorine residual of not
than 25 mg/ml in all sections being disinfected. If the tests are not satisfactory,
Contractor shall provide additional disinfection at his expense as required until all tests ar
the satisfaction of the Owner. During the disinfection process, all valves, hydrants, and 8
accessories shall be operated. After chlorination, the water shall be flushed from the lin
its extremities until the replacement water tests are equal chemically and bacteriologicall
those of the permanent source of supply. The placing of HTH capsules or powder in 1
sections during the laying process WILL NOT be considered adequate disinfection.
Contractor shall keep adequate chlorine residual testing and indicating apparatus avail
on the site during the entire disinfection period. After final flushing, the flushing fittings I
be plugged with devices intended for this purpose at the pressure class of the pipe. Wf
D-3
After flushing, all reclaimed water mains and services shall be disinfected in accordance
AWWA C651 "Disinfecting Water Mains". Calcium Hypochlorite tablets or granules ma:
used to disinfect reclaimed water mains and services.
D-4 Bacteriologic Samples
One sample of water for the specified bacteriologic test shall be taken from each end oi
disinfected main (located downstream of the point of introduction of chlorine disinfectant).
mains over 2,500-feet in length, additional samples shall be taken at intermediate poin
such a manner that at least one sample is taken for each 2,500-feet of main.
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END OF SPECIFlCATlON
Testing, flushing and Disinfection - :
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Testing, Flushing and Disinfection - d
1. 8 7-92
TECHNICAL S PECI FlCATl ONS
FOR
UTI LIP/ CROSS I NGS
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IA GENERAL
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Where utilities cross the pipeline trench but do not conflict with the permanent work t( constructed, the Contractor shall follow the procedures given below and as indicated or Plans and in the Special Provisions. The Contractor shall notify the utility owner 48 hou advance of the crossing construction and will coordinate the construction schedule witt
utility service requirements. For utility crossings not shown on the Plans, follow the Gei Provisions and the instructions of the Owner’s Representative.
It shall be the Contractor’s responsibility to determine the true location and depth of all ut
and service connections which may be affected by or affect the work. He shall also deter the type, material, and conditions of these utilities. In order to provide sufficient lead tin resolve unforseen conflicts, order materials, and take over appropriate measures to er that there is no delay in work, the Contractor shall expose all utilities 1,300-feet in adv
of the pipeline construction. All costs incurred in exposing utilities shall be borne b! Contractor.
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IB PROCEDURES
B- 1 Protect in Place 1. The Contractor shall protect all utilities in place, unless abandoned, and shall rnaintaii utility in service, unless otherwise specified on the Plans or in the Special Provisions. I 8-2 Cut and Plug Ends The Contractor shall cut abandoned utility lines and plug the ends with brick and mi I unless otherwise specified on the Plans or in the Special Provisions. The pipe shz
disposed of as unsuitable material by the Contractor.
B-3 Remove and Reconstruct ’ Where so indicated on the Plans or in the Special Provisions or as required by the Ow Representative, the Contractor shall remove the utility and after passage, reconstruct i I new materials. The Contractor shall take appropriate measures to provide temporary sc for the disconnected utility. All reconstruction work shall be in accordance with the appli specifications.
C MATER I ALS B c-i Replacement in Kind
8 that removed.
1
Except as indicated below or as specifically authorized by the Owner’s Representativc
Contractor shall reconstruct utilities with new material of the same size, type, and qual
Utility Crossings -
I. 1 7-85
C-2
For sewer pipe eight inches in diameter or under, replacement shall consist of plain-end I conforming to ASTM C700. Compression coupling shall conform to ASTM C594; Band @ couplings or approved equal. At least two lengths of pipe shall be used in crossing the tre section as shown on the details on the Plans or in the Special Provisions.
D COMPACTION
Vitrified Clay Sewer Pipe and Couplings I
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Contractor shall take special precautions to compact under and around the utility to en! that no voids are left.
D-2 Utilities Reconstructed Prior to replacement of the utility, the trench shall be backfilled and compacted by apprc means to an elevation one foot above the top of the ends of the utility. A cross trench o
proper width shall be excavated for the utility and it shall be laid, backfilled, and compa as specified herein or as required by the Owner’s Representative.
0-3 Sand slurry consisting of one sack (94 pounds) of Portland cement per cubic yard of : and sufficient moisture for workability may be substituted for other backfill materials to a reducing compaction difficulties. Specific methods and procedures must be submitted fo approval of the Owner’s Representative prior to construction.
Alternate Construction - Sand Slurry
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END OF SPECIFICATION
Utility Crossings -
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TECHNICAL SPECIFICATIONS
FOR
VEGETATION RESTORATION (HY D ROS EED I N G)
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I 0 I. GENERAL REQUIREMENTS
1 The Contractor shall exercise extreme care and take every precaution necessary to prc
existing vegetation and slopes. Contractor shall remove only those portions of the exi:
vegetation necessary for construction of this project.
B EXECUTION
The Contractor shall subcontract with a licensed landscape contractor to refur
construction zones. Work shall be accomplished in conformance with Section 308 of
SSPWC and as shown on the Plans and Specifications.
All existing naturally vegetated areas disturbed by construction shall be hydroseedec
reestablish plant materials and lessen erosion. Seed mixes shall be as prescribed
installed in conformance with these specifications.
C HYDROSEEDI NG
Hydroseed areas disturbed of pipeline construction with non-irrigated seed mix.
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1. c-1 Description of Work
Before proceeding with any work, hydroseeding contractor shall carefully check and v
dimensions and hydroseeding area conditions and shall inform the District Engii I immediately of any discrepancies between the specifications and actual conditions. No v
shall be done on any area where there are such discrepancies or where conditions # unsuitable for successful plant material establishment until approval for work has been g
by the District Engineer. I c-2 Quality Assurance
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Contractor shall employ a qualified hydroseeding company in accordance with the I
standards and practices related to the trade and under the continuous supervision
competent foreman capable of interpreting the specifications.
Ship hydroseed materials with certificates of inspection required by governing authori
Comply with regulations applicable to landscape materials.
c-3 Submittals
Submit seed vendor’s certified statement for each seed mixture required, stating botanical
common name, percentage by weight, and percentages of purity, germination, and M
seed for each seed species. Do Not install hydroseed prior to submittal of certification co
and approval by District Engineer.
Vegetation Restoration (Hydroseeding) - 1
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c-4 Delivery, Storage and Handling Deliver packaged materials in containers showing weight, analysis and name of manufacti Protect materials from deterioration during delivery and while stored on site.
Final acceptance. This observation is after the completion of the hydroseeding work ar required to insure that the hydroseed installed is healthy and growing. This observation
be 90 days after final installation. The Owner takes over the project at this time ii hydroseed components are as they should be.
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ID SEED MIX
I application.
D- 1 I Shall be as follows:
Provide seed mix of genus, species and variety specified and scheduled for hydro:
Hydroseeding Components and Additives
6 gallons per acre Sarvon soil penetrant.
2,000 Ibs. per acre cellulose fiber mulch.
400 Ibs. per acre (16-20-0) commercial fertilizer: 16-20-0 shall be a comme grade pelleted or granular, uniform in composition, dry, free-flowing and lab(
with specific N-P-K rating of (16-20-0).
200 Ibs. per acre Iron Sulphite
140 Ibs. per acre Ecology Control M-Binder (per manufactu recommendations).
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I Non-irriaated Hvdroseed Mix:
Artemisia Californica - 3 Ibs./acre Batis Maritima - 3 Ibs./acre
Cressa Truxillensis - 4 Ibs./acre Distichtis Spiccata - 2 Ibs./acre Encelia Californica - 4 Ibs./acre Frankenia Grandiflora - 3 Ibs./acre Jaumea Carnosa - 4 lbs./acre Limonium Californicum - 6 Ibs./acre Monanthochloe Littoralis - 2 Ibs./acre
Rhus lntegrifolia - 5 Ibs./acre
Salicornia Virginioa - 3 Ibs./acre Saueda Californica - 0.5 Ibs./acre
Spartina Foliosa - 2 Ibs./acre
TOTAL - 41.5 Ibs. seed/acre
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Vegetation Restoration (Hydroseeding) - :
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The Rhus lntegrifolia shall be seeded only on the steep slope and areas of higher eleva
No planting of this species shall occur adjacent to wetland areas.
E
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I .E APPLICATf ON
Do not hydroseed in any areas contaminated by other trades. All such occurrences sha
reported to the District Engineer before commencing work.
E-1 Preparation
Layout hydroseed area locations. Stake locations, outline areas with gypsum, and sel
District Engineer's acceptance before start of hydroseed work. Make minor adjustment
may be required.
Moisten prepared hydroseed areas before planting if soil is dry. Water thoroughly and i
surface moisture to dry before commencing work. Do not create a muddy soil condition.
not hydroseed on sealed or crusted soils.
E-2
The Contractor shall examine related work including graded surfaces before proceeding
any work and inform the District Engineer, in writing, of conditions which may prevenl
proper execution of this work.
Failure to report unsuitable conditions to the District Engineer will constitute acceptanc
responsibility for the performance of any additional work caused by the unsuitable condit
at no additional cost to the District.
All materials shall be standard, approved first-grade quality, and in prime condition v\
installed and accepted. Any commercially processed or packaged material shall
undisturbed and delivered to the site in their original containers, unopened, bearing
manufacturer's guaranteed analysis.
The hydromulching shall be applied in the form of a slurry consisting of organic
amendments, commercial fertilizer, and other chemicals specified. When hydraulically sprz
onto the soil, the mulch shall not form a blotter-like material. The spray operation mus
so directed that the slurry spray will penetrate the soil surface as to drill and mix the s
components into the soil, this ensuring maximum impregnation and coverage.
E-4 Preparation of Hydroseeding Mixture
The slurry shall be prepared at the site, and its components shall be mixed to supply the r
of application as per specifications.
Slurry preparation shall begin by adding water to the tank when the engine is at one
throttle. When the water level has reached the height of the agitator shaft and 6
recirculation has been established, the fertilizers shall be added to the mixture.
0 The engine throttle shall be open to full speed when the tank is '/2 filled with water.
organic amendments, fiber, and chemicals shall then be added by the time the tank is %
At this time, the seed mix shall also be added and not before this time.
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Vegetation Restoration (Hydroseeding) - :
Spraying shall commence immediately when the tank is full and the slurry mixed.
0 The hydromulching slurry components are not to be left in the hydromulch machine for n
than two hours due to seed destruction. If slurry components are left for more than
hours in the machine, the Contractor shall add 50% more of the originally specified seed
to any slurry mix which has not been applied within two hours after mixing. The Contrz
shall add 75% more or the original seed mix to any slurry mixture which has not been apl
eight hours after mixing or it shall be rejected and disposed of off-site at the contrac
expense.
E-6 Protection
Special care is to be exercised by the contractor to prevent any of the slurry from b
sprayed onto any hardscape areas including concrete walks, fences, walls, building, etc.
slurry sprayed onto these areas shall be cleaned off at the contractor’s expense if left.
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I E-5 Time limit
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l E-7 Hydroseeding Equipment
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The above specified components shall be mixed together in the hydroseeding mac
containing at least 2,000 gallons of water to allow for a homogeneous slurry whic
thoroughly mixed and can be applied easily without clogging.
The equipment shall have a built-in agitation system and operating capacity sufficier
agitate, suspend and homogeneously mix a slurry containing not less than 44 pounc
organic mulching amendment plus fertilizer, chemical additives and solids for each 100 gal 1. Of water--
The hydromulching equipment shall meet the minimum requirements of a slurry distribi
line large enough to prevent stoppage and shall be equipped with a set of hydraulic s
nozzles which will provide a continuous non-fluctuating discharge of at least 25 psi at the
of the spray nozzle. The slurry tank shall have a minimum capacity of 2,000 gallons.
Equipment used for hydroseeding will be thoroughly cleaned of all seed and other mate
used in preceding hydroseeding processes before any hydroseeding on this project.
E-8 Inspection and Availability
When hydroseeding is completed, the District Engineer will make an inspection to deter!
acceptability. Give District Engineer 48 hour notice prior to requested inspection
When inspected landscape work does not comply with these specifications and puncl
items, rejected work shall be corrected and/or replaced and contractor’s responsi
continued until inspected again by the District Engineer and found to be acceptable.
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IF PAYMENT
8 All work and material specified in this section shall be paid for on a unit or lump sum i:
as indicated in the bid schedule.
END OF SPECIFICATION
Vegetation Restoration (Hydroseeding) - 1
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I APPENDIX A
I GEQTECH NICAL INVESTiGATIO N
DATED FEBRUARY 1997
BY
KLEIN FELDER
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1 A report prepared for:
,-- 1 0
Carlsbad Municipal Water District
CarIsbad, California 92008
T ‘1 5950 El Camino Real rr Attention: Mr. Bill Plummer
LIMITED GEOTECHNICAL INV€STIG.4TIOh’
NORTH BATIQUITOS FORCE SEWER x41N
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b :i CARLSBAD, CALIFORNIA
CMWD PROJECT NO. 85-401
Kleinfelder Project No. 5 1-4413-01 !-- 4.
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- \-I Prepared by:
r- KLEINFELDER, INC.
-7 ?dd#z$lz (2% 5fli?Lw
odd L. Jorgen on Rick E. Larson, GE 2027 Staff Engineer Senior Associate
KLEINFELDER, INC. 9555 Chesapeake Drive, Suite 101 San Diego, California 92 123
i
1 February 14,1996
5 1-44 13-0 1/5 17RG033.DOC
1997 Kleinfrlder, Inc.
Pqe ii of iii February 14. 1997 I*
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TABLE OF COSTESTS 0 Sectioq P;lce r-
1.0 IKTRODUCTION ............................................................................................................ I
1. I PROJECT DESCRIPTION ........................................................................................ 1
1.2 PURPOSE AND SCOPE OF SER\'ICES 1
1 .J AUTHORIZATION 2
2.0 INVESTIGATIVE METHODS ...................................................................................... 3
2.1 FIELD EXPLORATION ............................................................................................ 3
2.2 LABOMTORY TESTING 3
3.0 SITE AND SUBSURFACE CONDITIONS .................................................................. 5
3.1 SITE CONDITIONS .................................................................................................. 5
3.2 SUBSURFACE CONDITIONS 5
3.3 GROUND WATER CONDITIONS ............................................................................ 6
7
4.1 SOIL PARAMETERS FOR USE lY BURIED PIPE AIiD THRUST BLOCK
DESIGN ............................................................................................................................ 7
4.2.1 Dewatering 8
4.2.2 Temporary Trench Excavations ........................................................................ 8
4.2.3 Pipe Bedding And Trench Backfill .................................................................. 9
4.2.4 Unstable Trench Bottom 9
4.2.5 Rock in Trench Bottom .................................................................................. 10
4.2.6 Concrete Slope Anchors ................................................................................. IO
5.0 ADDITIONAL SERVICES 11
6.0 LIMITATIONS .............................................................................................................. 12
..................................................................
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4.0 DISCUSSION, CONCLUSIONS, Ah'D RECOhlhlEND.i\TIONS .............................
4.2 CUT-AND-COVER CONSTRUCTION CONSIDERATIONS 8 r-- ................................
........................................................................................................
...................................................................................
, ..
..........................................................................................
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FIGURES ;i
8 Figure I Vicinity Map
Figure 2 Boring Location Map
APPENDICES
Appendix A Logs of Borings
Appendix B Laboratory Test Results
Appendix C ASFE Insert
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5 1-44 13-0 115 17RG033.DOC
1997 Kleinfeldcr, Inc.
Page iii of iii February la. 1997 I.
m KLEINFEI I
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r- 1 1.0 INTRODUCTION
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Kieinfelder Inc. (Kleinfslder) was rerained by Carlsbad 34unicipal Water District (CM1j.D)
to conduct a limited gsotechnicai in\.estigation for the proposed North Batiquitos Force
Sewer Main, in Carlsbad, California. The site location is presented as Figure 1. Vicinity
Map. The scope of sen-ices was presented in our proposal entitled, “Proposal for Limited
Geoteclmical Exploration. North Batiquitos Sewage Force Main, CMWD Project No. 85-
401, Carlsbad, California. dated December 24, 1996.
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‘I n 1.1 PROJECT DESCFUPTIOS
The project is located in Carlsbad in the general vicinity north of the Batiquitos Lagoon. The
proposed construction nil1 consist of installing approximately 1,670 lineal feet of 14”
se\vage force main from about project Station 10+00 to Station 26+69. The force main ivill
be installed by conventional cut and cover methods; the pipe material will consist of PVC.
Appurtenant structures such as thrust blocks, cutoff walls, and concrete slope anchors will be
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8 0 included. Paving is not anticipated on this project.
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The site is generally flat from Station 18+00 to 26+69. The approximate eleyation of this
section is six to ten feet above Mean Sea Level (MSL). Steep terrace escarpments with
approximately 100 foot differences in elevation and one low hill exist from Stations 1O+OQ
to 18+00. The proposed depth of burial of the force main will be approximately five feet,
but will approach burial depths of eight to twenty-two feet between Stations 12 and 18.
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i 1.2 PURPOSE AND SCOPE OF SERVICES
The purpose of this stud\- \vas to evaluate the geotechnical characteristics of the proposed force
sewer main site with respect to site preparation and force main design. We explored the
subsurface conditions at the site. performed laboratory tests and engineering analyses, and
developed conclusions and recommendations regarding underground structures. lateral earth
pressures, and construction considerations including earthwork. I
5 1-14 13-0 115 17RG033.DOC
I997 Klrinfeider, Inc.
Page 1 of I2 February 14, 1997 I*
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KLEONFEL I
I 0 The recommendations contained within this report are subject to the limitations presented in
Section 7.0. An information sheet prepared by ASFE (the Association of Engineering Firms
Practicing in the Geosciences) is also included as Appendix C. We recommend that all
individuals utilizing this report read the limitations along ivith the attached document.
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1.3 AUTHORIZATION
Our work was authorized by a signed agreement with Mr. Bill Plunimer of C!vtWD. Our
field work was delayed several weeks due to the \\inter rains and our ability to access the
site with truck-mountsd equipment.
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51-4413-01:~17RGO33.DOC Page 2 of 12 February 14. 199:
1997 Kleinfelder, inc.
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e 1 2.0 IK\'ESTIGATIVE hlETHODS
I 2.1 FIELD EXPLORATIOS
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The geotechnical field exploration \vas conducted on January 22, 1997 and consisted of
drilling three exploratory test borings and performing a dynamic cone pensrronieter
sounding. Two of the test borings n-ere drilled with a truck-mounted drill rig using 8-inch
diameter hollow stem auger to depths of 10 and 15 feet below the esisting ground surface.
The dynamic cone sounding \vas completed to a depth of 5.5 feet. Due to sile access
limitations, the third boring was a hand-auger boring completed adjacent the cone soundillg
to a depth of three feet. The approximate locations of the test borings and cone sounding are
indicated on the Site Plan. Figure 2.
The soil borings (machine and hand augered) were logged by our staff enginsrtr. The
materials encountered in the soil borings were visually classified in the field in accordance
with generally accepted standards of practice. The logs of the borings are found in
Appendix A.
At the time of the investigation. the pipeline between Stations 10+00 and 12+00 \\3s already
under construction. The cut had been made, the pipe had been placed, and backfill material
had been placed in some locations. Our staff engineer walked along the length of the open
trench and noted the soils found on the walls of the trench. *
Representative soil samples were obtained by collecting cuttings from the drilling operation
and by taking driven samples using California samplers (&inch O.D.; 2.5 inch ID.). The
samples were labeled, sealed, and returned to our laboratory for testing.
The machine augered boreholes remained open for a period of time to better mess the
ground u-ater level wirhin the boreholes. On February 1, 1997, the ground\vaier levels
within the boreholes nxre recorded and the boreholes were backfilled using soil cuttings.
The groundvvater level measurements are found on the respective boring logs found in
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Page 3 of 12 Fcbz-~-- 14. 1997
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1 2-2 LABORATORY TESTING
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At the conclusion of our field exploration, the soil samples \\ere transported to our §an
Diego laboratov for testing. The purpose of this testing program \vas designed to e\.alciate
seIected physical characteristics and engineering properties of the materials encountered.
These tests included evaluating moisture content, dry unit weight. and particle size
distribution. Test results of the moisture contents and dry unit \\-eights are presented on the
boring logs in Appendix A. The remainder of the laboratory test results are presented in
Appendix B.
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Page 4 of 12 Februar) 14. 1997 I.
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- !* 3.0 SITE AND SUBSLXFACE COSDITIONS n 3.1 SITE CONDITIOSS
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Tlie North Batiquitos Sewer Main site is located along the northern edge of the Batiquitos
Lagoon. The pipeline extends down a slope ivith a grade of about 40% (Station 10-00 to
Station 17+00), through a small hill (Station 17-00 to Station 18-00), and along the
relatively flat northerly shore area of the Batiquitos Lagoon to the recently constructed pump
station (Station 18-00 to 26+69). The course of the pipeline is from northwest to southeast
from Station 10+00 to Station 20t-00 and is from west to east for the remainder of the line. 1
1
1
TS the north and northwest are relatively steep slopes: to the west is Interstate 5; to the south
is Batiquitos Lagoon; and to the east is the new sewage pump station. Drainage is generally
to the south. Bare soil covers much of the proposed construction. At the time of the site
exploration, the site was covered with a shallow pond from Station 20-00 to about Station 1 21i-00.
1 @ 3.2 SUBSURFACE COR’DITIONS ’ u
1 diameter.
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I silt and clay.
In test borings 1 and 2 we encountered three to four feet of fill. From beneath the fill to
about seven feet deep, the soils in these test borings consist of medium-dense clayey sands.
In test boring 2 we encountered a layer of loose silty sand below seven feet. Ho\a.e\-er, in
test boring 1 we encountered alternating layers of medium stiff sandy clay and medium
dense clayey sand. Roots encountered in the soil investigation were less than 1/8 inch in
In the hand-auger boring performed adjacent to the dynamic cone-sounding. we encountered
sandy-silty clays with some claystone near the surface. \\le encountered effecti1.e auger
refusal at a depth of three feet. The dynamic cone sounding indicated that a dense or very
stiff material is found three feet below the ground surface at that location.
The open trench from Stations 10+00 to 12t-00 exposes a red-bron-n sandstone ivhich
consists of medium to fine grained sand that is weakly to moderately cemented with some
5 1-44 13-01/51 7RG033.DOC
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Page 5 of 12 Fehruq 14, 1997
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KLEINFEL 4
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-. B 3.3 GROUNDWATER COSDITIOXS
I . Ground\yater was encountered at the bottom of test boring 1 and at 5.5 feet below the ground
surface of test boring 2. Both borings remained open for a period of sei.eral da\.s and the
u-ater levels were measured again. The final nxer levels \\-ere ssi'en feet and four feet
below the ground surface for test borings 1 and 2. respecrh-ely.
In the hand auger boring adjacent the cone sounding, n-ater ivas encountered at a depth of
nvo feet. Before the hole was backfilled, the water level rose to the top of the hand auger
borehole and overflowed the top. This overifowing of the nater suggests that the - groundwater at this location may be under artesian pressure.
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Page 6 of 12 Fchruary 14. 1097 I.
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4.0 DISCUSSION, CONCLUSIONS, AND RECOMMENDATIONS 1
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We recommend the following soil parameters for use in pipe or conduit design:
+ Total unit weight y = 130 pcf
+ Modulus of soil reaction, E'
SOIL PARAMETERS FOR USE IN BURIED PIPE AND THRUST BLOCX DESIGN
1
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= 400 psi for clays, sandy clays, and clayey sands
-7 (dluvium)
= 1,000 psi for undisturbed formation materials
- = 1,000 psi for pipe provided with bedding ($-inch
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1. + Maximum allowable soil bearing pressure, Q = 1,000 psf for alluvium and backfilled
areas and 3,500 psf for the undisturbed formational materials between Station 1 O+OO and
Station 12+50. These values can be increased by one-third seismic loads.
minimum) and gravel pipe zone to one foot over pipe
We recommend the following parameters for use in design of thrust bIocks:
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+ Equivalent fluid weight (e%) for lateral earth loads = 130 pcf for the "at rest" case. This
condition includes an allowance for hydrostatic pressure.
All backfill should be placed in 8 inch thick loose lifts and compacted to 90% relative
compaction. The onsite soils can be used as backfill. 1
5 1-4413-0 1/517RG033.DOC Page 7 of 12 February 14, I997
1997 Kleinfelder, Inc.
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8 1.2 CUT-AND-CO\'ER CONSTRUCTION CONSIDERATIONS
B 4.2.1 Dewatering
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I 4.2.2 Temporary Trench Excavations
All utility trench excavation work should comply with the current requirements of OSHA The Io onsite soils are generally classified as Type C soils for evaluating OSHA sloping or shoring I requirements.
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Due to fluctuations in the water table. excavations may extend below the water table. lie
contractor should retain his own geotechnical engineer for design of a dewatering s\*stem.
The dewatering system should be installed by a contractor specializing in denatering. A
system using well points should use \-acuum well-points due to the high silt content in the
soils. If sump pumping is used to remove accumulated surface water in trenches or
excavations, the pumping zone should be lined with filter fabric to reduce the potential of
pumping out fines resulting in loss of stability to excavation slopes and subgrades. The
Regional Water Qualic Control Board is likely to restrict the discharge of i4xer removed
from excavations. Temporaq construction dewatering that is not pumped into the local
sewer system will require an NPDES permit.
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All discussion in this section regarding stable excavation slopes assumes minimal equipment
vibration and adequate setback of exca\rated materials and construction equipment from the
foundation excavation. U'e recommend that the minimum setback distance from the near edge
of the excavation be equivalent to the adjacent excavation depth. If excavated materials are
stockpiled adjacent to the excavation, the weight of this material should be considered as a
surcharge load for lateral earth pressure calculations. Configuration values presented in the
0SH.i regulations assume that the soils in the cut face do not change in moisture content
significantly. Slope codiguration estimates should not be considered applicable for personnel
safet).. The contractor must determine slopes for safety of personnel and meet a11 regulations
covering excavation stability and safew. I
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4-23
Granular pipe bedding should be sand. gravel. or crushed aggregate with a sand equkalent of
not less than 30. Some of the onsite materials are too silty or clayey to meet this requirement.
Therefore, if onsite materials are to be used for pipe bedding, their source should be identified.
sampled, and tested during construction to ensure conformance to these recommendations.
Bedding should be extended the fill width of the trench for the entire pipe zone, which is the
zone from the bottom of the trench to 8 inches mm above the top of the pipe. The pipe
bedding should be densified to 90 percent relative compaction prior to backfilling. The
bedding should be in a firm and unyielding condition prior to commencement of any
subsequent improvements. Compaction of the pipe bedding by mechanical means is
acceptable prosided the specifications require compacting with pneumatic "powder puffs" and
periodic densit?. testing (which will require the contractor to provide special excavation for
Pipe Bedding And Trench Backfill 0 a
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1 1 access and shoring).
rl. We anticipate that some of the onsite soils may be reusable as trench backfill. Trench backtill
should be placed in uniform layers not exceeding G inches of loose thickness. moisture ' 1 conditioned to between 1 percent below to 5 percent above optimum, and mechanically
compacted. The relative compaction should be to at least 90 percent. The civil designer may
elect to reduce the relative compaction to 85 percent in open, undeveloped areas where minor
backfill settlement can be tolerated.
1
r-D # 3.2.3 Unstable Trench Bottom
1
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If a firm foundation is not encountered at the grade established due to soft, spongy, or other
unsuitable soil, all such unsuitable soil under the pipe should be removed and replaced. The
depth of required removal should be established by the CMIVD Engineer in the field at the
time of construction. Hou-sver, if the depth of remo\.al exceeds two feet. the geotechnical
engineer should be notified so that additional recommendations can be provided as required. I
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Page 9 of 12 Februq 14. 1997
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1 Prior to the rsmo\.al. the contractor should have provided dewatering as required b!. the sire
conditions and should ha\.s kept ivater from re-entering the excavation.
4.2.5 Rock in Trench Bottom
Where rock. in either ledge or boulder formation, is encountered, it should be renio\*ed and
replaced with imported bedding material in accordance with Sections 4.4.2 and 4.4.3 of this
.- 1
-, report.
4.2.6 Concrete Slope Anchors
Concrete slope anchors are recommended on grades over 35 percent. The slope anchor
should extend a minimum of eisht inches into undisturbed soil on either side of the trench
and below the bottom of pipe. The top of the slope anchor should be two feet below finished
ground surface. Tne anchor should be reinforced as required by the structural engineer and
should be a minimum thickness of one foot. The maximum spacing between anchors on
sloping gradc of 25 percent or steeper should be 50 feet. The slope anchor found on San
-1 m
4. Diego Regional Standard Dra\ving S-9 should be adequate for this site.
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KLFt NFEI 1
5.0 ADDITIONAL SERVICES 0 r
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The revieiv of plans and specifications, field observations, and testing by Kleinfelder are an
integral part of the conclusions and recommendations made in this report. If Kleinfelder is
not retained for these services, the client agrees to assume responsibility for any potential
ciairns that may arise during construction. The required tests, observations, and consultation
by Kleinfelder during construction includes, but is not necessarily limited to:
1. Continuous observations and testing during earthwork excavations, compaction and
* placement of Engineered Fill. 3
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2. Other consultation as required during construction.
jl-4Jl~-Ol/jl'RG033.DOC Page I1 of 11. Februnr) 14. 1997
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a ! 6.0 LIMITATIONS
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Recommendations contained in this report are based on our field obsen-ations. data from the
field exploration, laboratory tests. and our present knowledge of the proposed construction.
It is possible that soil conditions could vary between or beyond the points explored. If soil
conditions are encountered during construction which differ from those described herein. our
firm should be notified immediately in order that a review may be made and any
P
r. supplemental recommendations provided.
If the scope of the proposed construction, including the proposed loads or structural
locations, changes from that described in this report, we should also rejpiew our I recommendations. Additionally, if information from this report is used in a way not
described under the project description portion of this report, it is understood that it is being I done at the designer’s and owner’s own risk.
I Our firm has prepared this report for the use of the Carlsbad Municipal Water District, on
this project in substantial accordance with the generally accepted geotschnical engineering 1. practice as it exists in the site area at the time of our study. No n-arranty is made or
intended. The recommendations provided in this report are based on the assumption that an 1 adequate program of tests and observations will be conducted by our firm during the
construction phase in order to evaluate compliance with our recommendations.
1 This report may be used only by the client and only for the purposes stated, ivithin a
reasonable time fiom its issuance. Land use, site conditions (both on-site and offsite) or D - other factors may change over time, and additional work may be required with the passage
of time. Based on the intended use of the report, Kleinfelder may require that additional I Lvork be performed and that an updated report be issued. Non-compliance with any of these
requirements by the client or anyone else will release Kleinfeider from any liability resulting 1 from the use of this report by any unauthorized party.
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Page 12 of 12 Fcbruaq I-!. 1997
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BATIQUITOS LAGOON
x
NORM BATIQUITOS SEWAGE FORCE WN
I I I I I I \ / /j I // (D \ \ \
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on ww
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SOIL DESCRIPTION
WELL-GRADED GRAVELS AND GRAVEL-SAND
MIXTURES, LITE OR NO FINES
CLAYEY GRAVELS, GRAVEL-SAND-CLAY MIXTURES
WELL-GRADED SANDS AND GRAVELLY SANDS,
CLAYEY SANDS, SAND-CLAY MIXTURES
GANIC SILTS AND ORGANIC SlLM CLAYS
RGANIC SILTS, MICACEOUS OR DIATOMACEOUS E SANDS OR SILTS, ELASTIC SILTS
INORGANIC CLAYS OF HIGH Pusncm. *
ORGANIC CLAYS OF MEDIUM TO HIGH PlASTlCiM
PEAT, MUCK AND OTHER HIGHLY
ORGANIC SOILS
WATER LEVEL AT TIME OF DRILLING
WATER LEVEL MEASURED IN WELL
SURFACE HALlUER DATI; WT. 1 40 US. DROP 30 WCHES UNAmON - 11 ' MSL 1074 DEPTH ,5
oF B3~IN~
SFARTED: 1 /22/97 DRILLING AxN~ SCOTT'S DRILLING
r 1 g iMP- 1/22/97 LOCGEo 3 TLJ
BACKFILLED 2/1/97 SURFACE CONOfTlDNS BARE SOIL
OATE 1 /22 GROUNDWATER -- ELEVATION
7' BGS 21' I
u!- 9 55- >& s WELL gz ++-h. am0
5 0 gz 4 vi DETAILS dg C~ZW 055 LOG OF MATERIAL
w E
y I\:
sc
OLIVE BROWN CLAYEY SAND, TRACE GRAVEL. MOIST
M FORMATION:
F ORGANIC TOP SOIL
CL- sc ALTERNATING LAYERS OF MEDIUM STIFF DARK BROWN SANDY CLAY AND MEDIUM DENSE YELLOW
BROWN CLAYEY SAND
BORING TERMINATED eb 15'
CAVING OBSERVED Q 11' HOLE BACKFILED WITH SOIL CUTINGS
GROUNDWATER -LEVEL MONITORED
16- - 1 :;I
I 201:
I 22i
i 24:
1 ,26:
19-
2 1-
23-
25-
'7- e; -
9555 CHESAPWE DRNE. 1 -30 FK 4413LOG m KLEINFELDER SAN DIEGO. CWFORNlA
12
14
12
FIGL'X NO.: SUITE 101 92123
I '.WLCI I.".
6' BGS 2
LOG OF MATERIAL
ORGANICS, WET
BORING TERMINATED Q 10'
HOLE BACKFILLED WITH SOIL CUTINGS
GROUNDWATER LEVEL MONITORED
CAVING OBSERVED Q 6.0'
$1
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SURFACE ELEVATION 10 ft
WATER ON COMPLETION
CREW: T. Joqanum
HOLE Ir: cone Soundng 1
LocAnoN: North 8atqwbs Fora Scwer Man. Station 18+00 CONE AREA:
Aftewn water a1 1 5 ft bgs
10 Sa. CM
FOR: Cabbad Munnpal Water Dstnd HAMMER MIGHT. 35 LBS.
Cahbrd. Wdmn DATE PERFORMED
DEPTH BLOWS RESISTANCE CONE RESISTANCE TESTED CONSISTENCY
FT M PERlOCY KGICY'Z 0 60 100 1SO w SAND SILT CUY
0.1 1 4.4 1 VEay so
- --
0.2 3 13.3 - 3 VERY SO
1 0.3 1 44 1 VERY SO
0.4 2 8.9 - 2 VERY sc
MED. ST 0.5 5 222- 6
MED. ST
0.7 9 40.0 - 11 STIFF
0.8 20 68.6 25 VERY ST
3 09 42 186.5 VERYDENSE VERYDENSE HARU
1 36 159.8 VERY DENSE VERY DENSE HARC
1.1 60 231 6 VERY DENSE VERY DENSE HARU
2 0.6 6 26.6 - 7
4 1.2 60 231.6 MRYDENSE VERYOENSE wr
1.3 45 173.7 VERY DENSE VERY DENSE HARI
1.4 45 173.7 VERYDENSE MRYDENSE HARl
5 1.5 70 2702 MRYOENSE MRYDENSE HARI
1.6 70 2702 VERY DENSE VERY DENSE HARI
Notar: 1 AbaR a foot of sandy dayfollcrwed by .barttwofestol day mth daystona war encwntsrsd
n HA 1 whrch was cunpkted b a depth d three feet 8djaCd to the ame Wndmg.
2 FresWrOarwiu encountered ata depth dabout 1.5 duting the hand auger bonng. The water
kvsl rme totha swfacebytha and dthc hand auger boring.
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DYNAMIC CONE SOUNDING
NORTH BATlQUlTOS FORCE SEWER MAlN CARLSBAD MUNICIPAL WATER DlSTRlCT CARLSBAD. CALIFORNIA
KLEI NFELDER 9555 CHESAPEAKE DRIVE SUlTE 101
SAN DIECO. CALIFORNIA 92123
IDATE: 02/13/97
hv
CHECKED BY: rLd IFN:
1PROJECT NO 5 1-44 13-01
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XPPEKDIX B
L.4BORATORY TESTISG
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General
Laboratory tests were performed on selected, representative samples as an aid in classifying the
soils and to evaluate physical properties of the soils lvhich may affect foundation design and
construction procedures. A description of the laboratory testing program is presented below.
I. - ’
[f Moisture and Density
M
[I
A moisture content and dry unit \veight test was perfornied on a sample recovered from the test
borings. Moisture content and dry unit weight was e\+aluated in general accordance \\it11 ASTM
Test Methods D2216 and D2937, respectively. The results of this test is presented on the test
boring logs in Appendix A.
Sieve Analysis
A sieve analysis, to include washing over the #200 sieve, were performed on one soil sample oi [lo the materials encountered at the sire to evaluate the gradation characteristics of the soils and tc
aid in their classification. Tests were performed in general accordance with ASTM Test Methoc ‘1 1- D422. The results of this test is presented on Figure B 1.
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5 1-44 13-01/517RG033.DOC B-1 February 14, 19‘
Copyright 1997 Kleinfelder, Inc.
‘VO
LA
I SILT GRAVEL SAND CLAY
0 B1 10.0 Yellow brown clayey SAND sc
&f KLEINFELDER
5141341
North Batiquitos Force Sewer hiah
Carlsbad, California
GRAIN SIZE DISTRIBUTION
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APPENDIX B
ENVIRONMENTAL FIGURE 3
DATED OCTOBER 14, 1996
BY
RECON
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ewI - 0; %Lo *$ D u; 2 22 go 0 2: E ..( 2 .r( :; ai 9s 9 c-- ,gE? 2%$ I ( I $62 I t .I c i rc, .. ~ x
.... 4 -+...
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I APPENDIX C
1 STANDARD DRAWINGS
I ACCESS HOLE
ACCESS HOLE FRAME & COVER
AIR-VACUUM VALVE ASSEMBLY
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OUTLET ON PVC MAIN I VALVE BOX ASSEMBLY
CONCRETE THRUST BLOCKS
PLUG VALVE INSTALLATION 1 CONCRETE ANCHOR
TYPICAL PVC LINED MANHOLE INSTALLATION
1.
W= MIN
SECTION C-(
ALL CAST IN PLACE CC SHALL BE TYPE 564-f
ALL PIPE IN ACCESSH SHALL BE, WC. OR VU IN. CLAY PIPE AND SHALL I INCUJDED AS PART OF ACCESSHOLE.
MESSHOLE SHALL BE CONSTRUCTED IN ACZI WITH mc-478.
STUB OU7S SHU WWI MJNJMUM LENGM OF 2
MANHOLE FRAME AND TO BESET IN CUSS 'c'
BE WE TO GRADE AND ALlGNMuvTIoNoFMED WITH SMWIHSURFA&E.
HALt PLAN IIVIVLK LWCK TOP SIDE
HALF SECTION
FRAME & COVER
INNERGOVER = 155LBS. OUTERm =mLBs.
2 .MAERlAL : CAST IRON.
3.MADHNE SEATS TO PREVENT NOISE.
4.FILLET RAD1 TO BE 12".
5.lMPORTED COVERS AM) FRAMES SHALL HAVE CUUNTRY OF ORlGlN MARKING IN COMPUANCE WllH fEoERAL REGUIATIONS. sEcnoN A-A
ACCESSHOLE FRAME 81 COVER
I. SEE SPECIFICATIONS FOR 4: AlL V&m AND mm SHALL BE SAME SIZE AS AIR VENT INLET.
BETWEEN PIPELINE AND VALVE 8OX.
SOLDERING REQUIREMENTS.
AC MAIN WC MAIN
FCR WATER SERVlcE CONNECTION (TYP.)
MEBAD MUNICIPAL WATER DISTRICT STD. DM WZ OUTLETS ON AC OR W.C. MAIN FOR I, I INCH THRU 2 INCH ASSEMBLIES AUGUST
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I SECTION A-A SECTION 6-6
DOMESTIC WATER RECLAIMED WATER
I . IN NON- RoaD ARE& PIACE WAR0 2 . SEE ORAWING NQ 22 FOR GATE VALVI W NEXT TO V&!E BOX ASSEMBLY
AS OIRECTED By THE ENGINEER(SEE 3. ORAWING NO. 22).
EXTENSION.
REINFORCING STEEL DIETAIL.
VERTlcAL BEND.
TEE (SIDE VIEW).
LEN(;THlNTOANDOClfOFALLFlTn
3.coNCRETEsHaLLBE5~,~~
2 . FOR AC, PIPE, A MIN. 3'-3'To A 6"-6'
A MIN. 3 DAY CURING TIME BEm
I . FITTINGS SW 8E OOcnLE IRON FOR 0.I.P 8 PVC.; CAST IRON FOR ACF? (CEMENT LINED SHORT BODY 1.
---
LINE VUE INSTAUATON
>L&szS%-
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TEE ASSEMBLY
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Blocks to be laid as tightly as pooible
to downmaam side of notch.
PLAN
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t/T expansion joint material
or juta around pipe.
No. 9 wire ladder type
in all horizontal joints.
FRONT ELEVATION SIDE ELEVATIOI
!
LEGENO C --
,
REUIUYEIOEO I'( SAN DIEGO REGIONAL STANDARD DRAWING REGIOWL STANOl
Revision ISy Approved I Oat8
'Expan. jt. Pkr M.0. c/O-fZ'
II - db?kLL m
CONCRETE ANCHOR 0 RAW1 NG NUMBER
9
cn -- 0 = = is o 3 E z
0 0
mw &! gmz o 4%- 3E LL Zm CO Of$ 3 LLI"kl 3- wgg UP wxqm € a a- v) Eg2 "58 a k! zz 00 Abq ;$ 4 gJQa E.;.. I a g L =-I i: Urn'? OQ CU z -J 3;s zm 3trW w>w t-% 9 $3 a 0 3s $ 5pw w= gkiv; I lL &ZT &= %gGfY gwaou %A3 -xi3 & A4 3s ;3ll& >~ZCI u g u qw q WQ # p mw 5g4k ""Gf:oV) SF& E5 !&5 -J a JO a0 LEg3 2 2 $ pt-=x 0 ma 3W0 Ir.g t- t;j Fo
5-d- t/?s s > ZG z5 waQL &Jt- 2 ZL a
g<!-g E" d zpd wa sx Ed -'kif 6 0
bs 0 ' av x 538 baa-
-J u up4 jsg3 g
ll. I- 0 0 z Y-IO ll. ~ '> X at- I- Y OX uo F-Ir 3w a 2% kg+ 3 y x g rnWJ2 w$ u gy 00 q- a=, X ad& 2 3 =I- ot- "E$t; w w a rn!!? a 022 ==l- -
mt- wm.q 05 -IU Sft
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APPENDIX D
LOCATION MAP
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NORTH BATIQUITOS SEWER FORCE MAIN AND 1 12-INCH WATER MAIN REPLACEMENT PROJECT
SEA CLIFF DEVELOPMENT
Project app~
No, D
85-401
RECORDED REQUESTED BY
CITY OF CARLSBAD
AND WHEN RECORDED,
PLEASE MAIL TO
[? Secretary
Carlsbad Municipal Water District
1200 Carlsbad Village Drive
Carlsbad, California 92008 f;!
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