Clay - ASTM C 700
Plastic - ASTM D 2729, D 2751, D 2836, D 2852
Ductile Iron - AWWA C-110, C-151, Cement lined
Concrete - ASTM C 14
Clay - ASTM C 700 - Joints meet the requirements of ASTM C 425. This rule does not permit seal joints or cement joints.
Plastic-ASTM D 3033, D 3034, F 789, A 2000
Composite - ASTM D 2680
Ductile Iron - AWWA C-110, C-151, Cement lined
Concrete - ASTM C-76
W. Va. Code R. § 64-47-4