
High Density Polyethylene Pipes And Fittings - Chemical Resistance With Respect To Fluids To Be Conveyed
出版:International Organization for Standardization

专家解读视频
基本信息
标准编号: ISO TR 7474:1981
标准类别:Standard
出版单位:International Organization for Standardization
标准页数:10
标准简介
1981
替代本标准的新标准
等同采用的国际标准
UNE 53404:1987 - Identical
UNI ISO-TR 7474:1983 - Identical
DIN 8075 SUPP 1 (1984-02) - Identical