
Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) Part 5: Fitness for purpose of the system
出版:International Organization for Standardization

專家解讀視頻
NEN EN ISO 1452-5:2008 - Identical
DIN EN ISO 1452-5 (2008-07) - Identical
08/30168702 DC - Identical
NF EN ISO 1452-5:2008 - Identical