SS EN ISO 1452-4 Ed. 1 (2009)現(xiàn)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
專家解讀視頻
基本信息
標準編號： SS EN ISO 1452-4 Ed. 1 (2009)
發(fā)布時間：2009/12/9 0:00:00
標準類別：Standard
出版單位：Standardiserings-Kommissionen I Sverige
標準頁數(shù)：0
標準簡介
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.
標準備注
Supersedes SS EN 1452-4 & SS EN 1456-1. (04/2010)
