T/GDC 142-2022
PP moment circle reinforced polyethylene winding corrugated pipe for buried drainage and sewage (English Version)

Standard No.

T/GDC 142-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/GDC 142-2022

Scope

Materials, pipe classification and marking, pipe structure type and connection method, color, appearance, specifications and dimensions, physical and mechanical properties of pipes, system applicability

T/GDC 142-2022 history

• 2022 T/GDC 142-2022 PP moment circle reinforced polyethylene winding corrugated pipe for buried drainage and sewage