HomeMy WebLinkAbout10-032 - Green Earthworks Construction - Manhole Repair at 17405 Southcenter Parkway (2010 Annual Sewer Repair)PQntract9r/
Vendor Name:
Address:
Telephone:
CITY OF TUKWILA
Short Form Contract
10 -032
Council Approval N/A
Green Earthworks Construction, Inc. Project No. 90940201
3419 N. Madison St.
Tacoma, WA 98407 Budget Item:
(253)225 -1106 Project Name: 2010 Annual Sewer
Repair Program
Please initial all attachments, then sign and return copies one and two to:
City of Tukwila, `ei6/i c 4
98188.
5 Department, 6200 Southcenter Boulevard, Tukwila, Washington
Retain copy three for your records until a fully executed copy is returned to you.
AGREEMENT
This Agreement, made and entered into this day of "Or-c. I\ 20 /0
by and between the City of Tukwila, hereinafter called the City, and Green Earthworks Construction,
Inc., hereinafter called the Contractor.
The City and the Contractor hereby agree as follows:
1. SCOPE OF WORK
The sanitary sewer manhole #MH250112 near 17405 Southcenter Parkway is leaking
groundwater and shall be pressure grouted with De Neet Hydro- Active Combi Grout or Avanti
AV -202 Multigrout Urethane or engineer approved equal. The depth is 16 feet and 48 inches in
diameter.
The ladder is to be replaced per Detail #SS -13 with non shrink grout approved by the engineer.
Per the specifications of the 2008 Standard Specifications for Road, Bridges, and Municipal
Construction, the contractor shall provide a new cover per Detail #SS -11.
2. TIME OF COMPLETION
The work shall be commenced YC}& Z o r& and be completed no later than
3. CONTRACT SUM
The City shall pay the Contractor for the performance of the work the sum of $3,000.00 plus
applicable Washington State sales tax.
4. PAYMENTS
The City shall make payments on account of the contract at completion of project.
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5. ACCEPTANCE AND FINAL PAYMENT
Final payment shall be due 10 days after completion of the work, provided the contract is fully
performed and accepted.
6. GENERAL CONDITIONS
The City and the Contractor agree upon the following general conditions which shall govern:
A. Contract Documents
The contract includes this Agreement, Scope of Work and Payment Exhibit.
The intent of these documents is to include all labor, materials, appliances and services of
every kind necessary for the proper execution of work, and the terms and conditions of
payment therefore.
The documents are to be considered as one, and whatever is called for by any one of the
documents shall be as binding as if called for by all.
The Contractor agrees to verify all measurements set forth in the above documents and to
report all differences in measurements before commencing to perform any work hereunder.
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B. Materials, Appliances and Employees
Except as otherwise noted, the Contractor shall provide and pay for all materials, labor, tools,
water, power and other items necessary to complete the work.
Unless otherwise specified, all material shall be new, and both workmanship and materials
shall be of good quality.
Contractor warrants that all workmen and subcontractors shall be skilled in their trades.
C. Surveys, Permits and Regulations
The City shall furnish all surveys unless otherwise specified. Permits and licenses necessary
for the prosecution of the work shall be secured and paid for by the Contractor. Easements for
permanent structures or permanent changes in existing facilities shall be secured and paid for
by the City unless otherwise specified. The Contractor shall comply with all laws and
regulations bearing on the conduct of the work and shall notify the City in writing if the
drawings and specifications are at variance therewith.
D. Protection of Work, Property and Persons
The Contractor shall adequately protect the work, adjacent property and the public and shall be
responsible for any damage or injury due to his act or neglect.
E. Access to Work
The Contractor shall permit and facilitate observation of the work by the City and its agents and
public authorities at all times.
F. Changes in the Work
The City may order changes in the work, the contract sum being adjusted accordingly. All such
orders and adjustments shall be in writing. Claims by the Contractor for extra cost must be
made in writing before executing the work involved.
G. Correction of Work
The Contractor shall re- execute any work that fails to conform to the requirements of the
contract and that appears during the progress of the work, and shall remedy any defects due to
faulty materials or workmanship which appear within a period of one year from date of
completion of the contract and final acceptance of the work by the City unless the manufacturer
of the equipment or materials has a warranty for a longer period of time, which warranties shall
be assigned by Contractor to City. The provisions of this article apply to work done by
subcontractors as well as to work done by direct employees of the Contractor.
H. Owner's Right to Terminate Contract
Should the Contractor neglect to prosecute the work properly, or fail to perform any provision
of the contract, the City, after seven days' written notice to the contractor, and his surety, if any,
may without prejudice to any other remedy the City may have, make good the deficiencies and
may deduct the cost thereof from the payment then or thereafter due the Contract or, at the
City's option, may terminate the contract and take possession of all materials, tools, appliances
and finish work by such means as the City sees fit, and if the unpaid balance of the contract
price exceeds the expense of finishing the work, such excess shall be paid to the Contractor, but
if such expense exceeds such unpaid balance, the Contractor shall pay the difference to the
City.
I. Payments
Payments shall be made as provided in the Agreements. Payments otherwise due may be
withheld on account of defective work not remedied, liens filed, damage by the Contractor to
others not adjusted, or failure to make payments properly to the subcontractors.
J. Contractor's Liability Insurance
Contractor will carry public liability and property damage insurance with carriers satisfactory
to the City, in the following amounts:
$50,000 property damage
500,000 public liability (each person)
$1,000,000 public liability (each occurrence)
with endorsements naming the City as an additional insured and will provide the City with
certificates of insurance prior to start of construction and with 30 days notice prior to
cancellation.
-2-
K. Performance Bond
The Contractor shall furnish to the City prior to start of construction a performance bond in an
amount of 100% of the contract in a form acceptable to the City. In lieu of bond for contracts
less than $25,000, the City may, at the Contractor's option, hold 5% of the contract amount as
retainage for a period of 30 days after final acceptance or until receipt of all necessary releases
from the Department of Revenue and the Department of Labor and Industries and settlement of
any liens, whichever is later.
L. Liens
The final payment shall not be due until the Contractor has delivered to the City a complete
release of all liens arising out of this contract or receipts in full covering all labor and materials
for which a lien could be filed, or a bond satisfactory to the City indemnifying the City against
any lien.
M. Separate Contracts
The City has the right to let other contracts in connection with the work and the Contractor
shall properly cooperate with any such other contracts.
N. Attorneys Fees and Costs
In the event of legal action hereunder, the prevailing party shall be entitled to recover its
reasonable attorney fees and costs.
O. Cleaning Up
The Contractor shall keep the premises free from accumulation of waste material and rubbish
and at the completion of the work he shall remove from the premises all rubbish, implements
and surplus materials and leave the building broom clean.
P. Indemnification
The Contractor shall indemnify, defend and hold harmless the City, its officers, agents and
employees, from and against any and all claims, losses or liability, including attorney's fees,
arising from injury or death to persons or damage to property occasioned by an act, omission or
failure of the Contractor, its officers, agents and employees, in performing the work required by
this Agreement. With respect to the performance of this Agreement and as to claims against
the City, its officers, agents and employees, the Contractor expressly waives its immunity under
Title 51 of the Revised Code of Washington, the Industrial Insurance Act, for injuries to its
employees and agrees that the obligation to indemnify, defend and hold harmless provided for
in this paragraph extends to any claim brought by or on behalf of any employee of the
contractor. This waiver is mutually negotiated by the parties. This paragraph shall not apply to
any damage resulting from the sole negligence of the City, its agents and employees. To the
extent any of the damages referenced by this paragraph were caused by or resulted from the
concurrent negligence of the City, its agents or employees, this obligation to indemnify, defend
and hold harmless is valid and enforceable only to the extent of the negligence of the
Contractor, its officers, agents, and employees.
Q. Prevailing Wages
The Contractor shall pay all laborers, workmen and mechanics the prevailing wage and shall
file the required "Statement of Intent to Pay Prevailing Wages" in conformance with RCW
39.12.040.
R. Discrimination Prohibited
The Contractor shall comply with all Equal Employment Opportunity regulations and shall not
discriminate against any employee, applicant for employment, or any person seeking the
services of the Contractor on the basis of race, color, religion, creed, sex, age, national origin,
marital status or the presence of any sensory, mental or physical handicap.
IN WITNESS WHEREOF, the parties hereto executed this Agreement the day and year first
above written.
CITY OF TUKWILA
Printed Name: -Q„it4 3 Printed Name: S Ep1
Title: k'1 ("1
Date: 3- Date:
ATTEST /AUT I NTICATED:
City tteit
APPROVED AS TO FORM:
Office of the City Attorney
BY:
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By:
Signature
Title: 'g-LniCI 6ec_
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i
0
O
0
0 1-3/16"
1. LANE P -13938
OR APPROVED
EQUAL.
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
City of
Tukwila
13" CC
RED REFLECTORS
14-1/4"
PLAN
CUT OUT
O
0
O
0
0
0
0
0
0
0
0
0
1/2" GRADE 60 STEEL
REINFORCING BAR
IIlIANHOLE
POLYPROPYLENE SAFETY STEP
SHEET: SS-13
REVISION #1: 08.03
APPROVAL: B. SHELTON
NOT TO SCALE
(1) 1° DIAMETER
PICKHOLE COVER PLAN
//1
1 2 -112"
MACHINE
GROUND
SEAT.
NOTES:
25"
SECTION A -A
GRAY IRON LOCKING
COVER
City of
Tukwila
314" LETTERING
1 -1/4" LETTERING
1 -112
1"
5" I
SHEET:
REVISION 41:
APPROVAL;
08.03
B. GIBERSON
FRAME PLAN
26 -3/4"
25 -1/4"
24"
1"
V 1 /i f
MACHINE GROUND SEAT.- j
1 f
6 L
3l4"
34 -1/8"
SECTION B -B
GRAY IRON FRAME
4 WEBS, 3/4" THICK
1. FRAME TO BE GROUTED
2. COVER TO BE EJIW CATALOG NUMBER 3717C1 PT, AND PRODUCT NUMBER
NCR07- 2775B, WITH THE SEAL OF TUKWILA, AND LEGENDS 1908, 2008, AND SEWER.
3. FRAME TO BE EJIW CATALOG NUMBER 3705CPT, OR EQUAL.
4. INSTALL SO THAT BOLT HOLES ALIGN WITH CENTER OF LADDER.
SEWER MANHOLE
24" FRAME WITH COVER
SS -11
LAST REVISION: 03.08
NOT TO SCALE
January 28, 2010
City of Tukwila
Jim Haggerton, Mayor
Department of Public Works Bob Giberson, P.E., Director
Subject: Scope of Work for the 2010 Annual Sewer Repair Program
Project #90940201
Dear MRSC Roster Member:
The City of Tukwila is requesting proposals for the repair of the sanitary sewer system project.
1) The sanitary sewer manhole #MH250112 near 17405 Southcenter Parkway is leaking
groundwater and shall be pressure grouted with De Neet Hydro- Active Combi Grout or
Avanti AV -202 Multigrout Urethane or engineer approved equal. The depth is 16 feet and
48 inches in diameter.
The Ladder is to be replaced per Detail #SS -13 with non shrink grout approved by the
engineer.
The contractor shall provide a new cover per Detail #SS -11.
2) 30 LF of existing sidewalk, curb gutter and asphalt street pavement near 13050 48 Avenue
South shall be removed and waste hauled and replaced matching the existing improvements
and grades.
The pavement is 6 feet wide and the thickness is assumed to be 6 inches. The contractor
shall over excavate existing sub -grade a minimum 15 inches and replace with compacted 5/8
inch crushed rock and patched with asphalt per Detail RS -03.
The contractor shall provide traffic control and temporary signage during construction.
Provide a new frame and cover per Detail SS -11 for the existing sanitary sewer manhole.
Please contact me at (206)431 -2241 if you have any questions.
Sincerely,
Michael P. Cusick, P.E.
Senior Engineer
MC:lw
enclosure
(W:PW Eng /Projects/A -SW Projects /90940201/RFP Annual Sewer Repair)
6300 Southcenter Boulevard, Suite #100 Tukwila, Washington 98188 Phone: 206 433 -0179 Fax: 206 -431 -3665