NEN ISO 4437:2007废止
Buried Polyethylene (pe) Pipes For The Supply Of Gaseous Fuels - Metric Series - Specifications
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN ISO 4437:2007
发布时间：2007/7/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：22
标准简介
Defines the general properties of the polyethylene (PE) compounds for the manufacture of pipes, the physical and mechanical properties of the pipes made from these compounds, and the requirements for the marking of such pipes, intended to be used for the supply of gaseous fuels.
等同采用的国际标准
ISO 4437:2007 - Identical
