ANSI/AWWA C115/A21.15-2011
Flanged Ductile-Iron Pipe with Ductile-Iron or Gray-Iron Threaded Flanges

Standard No.

ANSI/AWWA C115/A21.15-2011

Release Date

2011

Published By

American National Standards Institute （ANSI)

Scope

This standard describes 3-in. through 64-in. (80 mm through 1600 mm) flanged ductile-iron pipe with ductile-iron or gray-iron threaded flanges for potable water, wastewater, and reclaimed water service.