NEN NVN ENV 1452-7:2001被替代
Plastics Piping Systems For Water Supply - Unplasticized Poly(Vinyl Chloride) (Pvc-U) - Part 7: Guidance For The Assessment Of Conformity
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN NVN ENV 1452-7:2001
发布时间：2001/1/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：20
标准简介
Gives guidance for the assessment of conformity intended to be included in the manufacturer's quality plan as part of the quality system.
等同采用的国际标准
ENV 1452-7 : DRAFT 2000 - Identical
