Historical
AWWA C901-2017
Polyethylene (PE) Pressure Pipe and Tubing, 3/4 In. (19 mm) Through 3 In. (76 mm), for Water Service (PDF)
The purpose of this standard is to provide the requirements for materials, testing and inspection, and shipping of PE pipe and ¾-in. (19-mm) through 2-in. (51-mm) tubing for potable water, wastewater, and reclaimed water systems.
AWWA: American Water Works Association [awwa]