
Plastics Piping Systems For Water Supply And For Buried And Above-ground Drainage And Sewerage Under Pressure - Unplasticized Poly(vinyl Chloride) (pvc-u) - Part 2: Pipes
出版:Belgian Standards

專家解讀視頻
2010 [01/02/2010]
EN ISO 1452-2 : 2009 - Identical
ISO 1452-2 : 2009(R2014) - Identical
ISO 1452-2 : 2009(R2014) - Identical