
Plastics Piping Systems - Mechanical Joints Between Fittings And Pressure Pipes - Test Method For Leaktightness Under Internal Pressure Of Assemblies Subjected To Bending
出版:British Standards Institution

專家解讀視頻
2015 [31/03/2015]
Supersedes BS EN 713 & 13/30277326 DC. (03/2015)
EN ISO 3503 : 2015 - Identical
ISO 3503 : 2015 - Identical
EN ISO 3503:2015 - Identical