St Joseph-SP020419~APR 17 2002 10:51 FR TURNER COLLIE& BRADEN~?2 935 5002 TO 99?250435?0 P.02/04
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SECTION 0261~
DUCTILE IRON PIPE (SEWER SERVICE)
PART 1 GENERAL
1.01 SUMMARY
This Section includes furnishing all labor, tools, equipment, materials, and supplies for
the installation of Ductile Iron Pipe for Sewer Service.
1.02 RELATED REQUIREMENTS
Trench excavation and backfill to be per the requirements of The North Central Texas
Standard Specifications for Public Works Consumction Specification Item 6.7 -
Underground Conduit Installation-
1.03
REFERENCES
The publications listed below form a part of this Specification to the extent referenced.
The publications are referred to in the text by basic designation only.
AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM)
ASTM A746 Standard Specifications for Ductile Iron Gravity Sewer Pipe
AMERICAN WATER WORKS ASSOCIATION (AWWA)
ANSYAWWA C 10~]A21.~. Cement-Mortar Lining for Ductile Iron Pipe and
Fittings for Water (First Edition).
ANSI/AWWA C 105/A21.5
ANSI/AWWA C111/A21 ,ll
Polyethylene Encasement for ductile Iron Pipe
Systems
Rubber-Oasket Joints for Ductile Iron Pressure Pipe
and Fittings (Second Edition).
ANSI/A~%VA C 15 l/A21.51
Ductile Iron Pipe, Centrifugally Cast, for Water or
Other Liquids.
1.04 - 1.05 (NOT USED)
1.06 SUBMITTALS
Submit affidavit of compliance per the requirements of AWWA C 151 and in
accordance with The North Centyal Texas Standard Specifications for Public Works
Construction Specification Item 1.28 - Shop Drawings, Product Data & Samples.
TURNER COLLIE& BRADENg?2 ?55 3002 TO 99?230435?0 P.03×04
1.07 QUALITY ASSURANCE (NOT USED)
1.08 DELIVERY STORAGE AND HANDLING
Pipe to be shipped in accordance with the pipe manufacturer's recommendations and
stored in a manner that the pipe is not damaged. The Contractor will replace damaged
piping at no additional cost to the OWNER.
1.09 - 1.11 (NOT USED)
PART 2 PRODUCTS
:l.01 MANUFACTURER(S) (NOT USED)
2.02 MATERIALS AND/OR EQUIPMENT
A. Piping
1. Piping to conform to the requirements of ASTM A746 and AW'WA C111 and
C151.
2. Unless otherwise shown on PLANS, piping 4. inches and smaller to be Class 51,
and piping 6 inches through 30 inches to be Class 50 as specified with AWWA
C151.
Joints and Gaskets
To conform to ASTM A746 and AW'WA C151 for rubber gasketed, push on joints.
C. Coatings
1. Pipe exterior to be bituminous coated and in accordance with the requirements
of AWWA C151 Section 4.3.
Lining
1. Interior lining for ductile iron sewer pipe shall conform to manufacturer's
recommendauons.
2. Minimum lining thickness shall be 40 mils, regardless of material
recommended.
Acceptable lining materials are:
a. "PolybondPlus' by American Cast Iron Pipe Co.
b. Protecto 401 Ceramic Epoxy by Vulcan Group.
FR TURNER COLLIE& BRADENg?2 755 3002 TO 99?250455?0 P.04×04
RECEWED
Encas~ment
Under,round Ductile Iron Pipe and Fittings are to be encased according to
provisions of AWWA C105 when specified or as shown on PLANS.
PART 3 EXECUTION
3.01 GENERAL (NOT USED)
3.02 ERECTION/INSTALLATION/APPLICATION AND/OR CONSTRUCTION
Installation of the ductile iron pipe and appurtenances to be in accordance with The
North Central Texas Standard Specifications for Public Works Construction
Specification Item 6.7 - Underground Conduit Installation, and/or as shown on
PLANS.
3.03 - 3.10 (NOT USED)
3.11 MEASUREMENT AND pAYMENT
No sepaxate measurement or payment to be made for work being performed under this
Section but to be included with the of The North Central Texas Standard Specifications
for Public Works Construction Specification Item 6.7 - Underground Conduit
Installation Specification.
END OF SECTION
TOTAL PAGE.04 **