ONORM EN ISO 13844:2015現行
Plastics Piping Systems - Elastomeric-Sealing-Ring-Type Socket Joints For Use With Plastic Pressure Pipes - Test Method For Leaktightness Under Negative Pressure, Angular Deflection And Deformation (Iso 13844:2015)
出版：Osterreichisches Normungsinstitut
專家解讀視頻
2015 [01/06/2015]2000 [01/10/2000]
SN EN ISO 13844:2015 - Identical
UNE EN ISO 13844:2015 - Identical
UNE EN ISO 13844:2001 - Identical
SN EN ISO 13844:2000 - Identical
DIN EN ISO 13844 (2000-06) - Identical
NBN EN ISO 13844:2015 - Identical
NS EN ISO 13844:2015 - Identical
NF EN ISO 13844:2015 - Identical
SS EN ISO 13844 Ed. 2 (2015) - Identical
NEN EN ISO 13844:2015 - Identical
I.S. EN ISO 13844:2015 - Identical
BS EN ISO 13844:2015 - Identical
