ISO 3633:2002现行
Plastics piping systems for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U)
出版：International Organization for Standardization
专家解读视频
DIN EN 1329-1 (1999-12) - Identical
KS M ISO 3633:2012 - Identical
SS EN 1055 Ed. 1 (1996) - Similar
BS 4514:1983 - Similar
DIN 19531 (1987-11) - Similar
KS M 3410:2016 - Identical
KS M 3404:2016 - Identical
