
Unplasticized polyvinyl chloride (PVC-U) valves for pipes under pressure - Basic dimensions - Metric series
出版:International Organization for Standardization

專家解讀視頻
基本信息
標準編號: ISO 7508:1985
發(fā)布時間:1985/11/7 0:00:00
標準類別:Standard
出版單位:International Organization for Standardization
標準頁數(shù):5
等同采用的國際標準
DIN 3441-2 (1984-08) - Identical
DIN 3441-3 (1984-08) - Identical
DIN 3441-4 (1978-06) - Identical