SS EN ISO 1452-4 Ed. 1 (2009)现行
Plastics Piping Systems For Water Supply And For Buried And Above-Ground Drainage And Sewerage Under Pressure - Unplasticized Poly(Vinyl Chloride) (Pvc-U) - Part 4: Valves
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
基本信息
标准编号： SS EN ISO 1452-4 Ed. 1 (2009)
发布时间：2009/12/9 0:00:00
标准类别：Standard
出版单位：Standardiserings-Kommissionen I Sverige
标准页数：0
标准简介
Describes the characteristics of valves made from unplasticized poly(vinyl chloride) (PVC-U) for piping systems intended for water supply and for buried and above-ground drainage and sewerage under pressure.
标准备注
Supersedes SS EN 1452-4 & SS EN 1456-1. (04/2010)
