GB/T 40937-2021
Plastic piping systems—Determination of long-term strength for plastic composite pipes and fittings (English Version)

Standard No.

GB/T 40937-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 40937-2021

Scope

This document specifies three methods for determining the long-term strength of plastic composite pipes and fittings: 1) method Ⅰ——calculation method; 2) method

GB/T 40937-2021 history

• 2021 GB/T 40937-2021 Plastic piping systems—Determination of long-term strength for plastic composite pipes and fittings