Joints within the high-density polyethylene pipe (HDPE) shall be heat-fused according to the manufacturer’s instructions.
Joints between HDPE pipes and other materials shall be made with a suitable hubless coupling.
Joints within the high-density polyethylene pipe (HDPE) shall be heat-fused according to the manufacturer’s instructions.
Joints between HDPE pipes and other materials shall be made with a suitable hubless coupling.