PN EN ISO 13844:2002被替代
Plastics Piping Systems - Elastomeric-sealing-ring-type Socket Joints Of Unplasticized Poly(vinyl Chloride) (pvc-u) For Use With Pvc-u Pipes - Test Method For Leaktightness Under Negative Pressure
出版：Polish Committee for Standardization
专家解读视频
基本信息
标准编号： PN EN ISO 13844:2002
发布时间：2002/12/10 0:00:00
标准类别：Standard
出版单位：Polish Committee for Standardization
标准页数：8
标准简介
DEC 2002 [10/12/2002]SEP 2002 [15/09/2002]
等同采用的国际标准
ISO 13844:2000 - Identical
