ISO 4437-1997 标准详情
- 标准号:ISO 4437-1997
- 中文标题:气体燃料供给用地下聚乙烯(PE)管-米制系列-规范
- 英文标题:buried polyethylene (pe) pipes for the supply of gaseous fuels - metric series - specifications
- 标准类别:国际标准化组织标准ISO
- 发布日期:1997-08-15
This International Standard specifies the physical properties of buried polyethylene (PE) pipes intended to be used for the supply of gaseous fuels. In addition, it specifies some general properties of the material from which these pipes are made, in
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