City of Frisco Engineering Standards

SECTION 331113
DUCTILE IRON PIPE AND FITTINGS
PART 1 – GENERAL
1.01 DESCRIPTION
A. All material, labor, equipment, tools and superintendence necessary to furnish and install
Ductile Iron Pipe and Fittings in accordance with Public Works Construction Standards,
NCTCOG, 4 th Edition, Item 501.7. and Item 506.
1.02 REFERENCES
A. ANSI/AWWA C104/A21.4 - American National Standard for Cement - Mortar Lining for
Ductile-Iron Pipe and Fittings for Water, Latest Revision.
B. ANSI/AWWA C105/A21.5 - American National Standard for Polyethylene Encasement,
Latest Revision.
C. ANSI/AWWA C110/A21.10, AWWA Standard for Ductile-Iron and Gray-Iron Fittings,
Latest Revision.
D. ANSI/AWWA C111/A21.11, AWWA Standard for Rubber-Gasket Joints for Ductile-Iron
Pressure Pipe and Fittings, Latest Revision.
E. ANSI/AWWA C115/A21.15, AWWA Standard for Flanged Ductile-Iron Pipe with Ductile-
Iron or Gray-Iron Threaded Flanges, Latest Revision.
F. ANSI/AWWA C150/A21.50, 8 American National Standard for the Thickness Design of
Ductile-Iron Pipe, Latest Revision.
G. ANSI/AWWA C151/A21.51, AWWA Standard for Ductile Iron Pipe, Centrifugally Cast,
Latest Revision.
H. ANSI/AWWA C153/A21.53, AWWA Standard for Ductile-Iron Compact Fittings for Water
Service, Latest Revision.
I. AWWA C600, Installation of Ductile-Iron Water Mains and Their Appurtenances, Latest
Revision.
J. AWWA C651, AWWA Standard for Disinfecting Water Mains, Latest Revision.
K. AWWA Manual of Practice M41 Ductile-Iron Pipe and Fittings, Latest Revision.
L. Public Works Construction Standards, NCTCOG, 4 th Edition, Items 501.7 and 506.
1.03 RELATED SECTIONS
A. Section 330510 – Trenching, Backfilling and Compaction
City of Frisco May 2012
Standard Technical Specification Ductile Iron Pipe and Fittings 331113-1