标准编号：ISO 4437-1:2024
中文名称：燃气用塑料管道系统 聚乙烯（PE） 第1部分：总则
英文名称：Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 1: General
发布日期：2024-02
标准范围
This document specifies materials and the general aspects of polyethylene (PE) piping systems in the field of the supply of gaseous fuels. It also specifies the test parameters for the test methods referred to in this document.
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