NS ENV 1401-2 Ed. 1 (2001)现行
Plastics Piping Systems For Non-pressure Underground Drainage And Sewerage - Unplasticized Poly(vinyl Chloride) (pvc-u) - Part 2: Guidance For Assessment Of Conformity
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
基本信息
标准编号： NS ENV 1401-2 Ed. 1 (2001)
标准类别：Standard
出版单位：Norwegian Standards (Norges Standardiseringsforbund)
标准页数：0
标准简介
1ED 2001
等同采用的国际标准
ENV 1401-2:2000 - Identical
