BS EN 12201-5:2011现行
Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE). Fitness for purpose of the system
出版：British Standards Institution
专家解读视频
© British Standards Institution 2013
NF EN 12201-5:2011 - Identical
UNE EN 12201-5:2012 - Identical
NBN EN 12201-5:2011 - Identical
NS EN 12201-5:2011 - Identical
SS EN 12201-5 Ed. 2 (2011) - Identical
ONORM EN 12201-5:2012 - Identical
SN EN 12201-5:2011 - Identical
NEN EN 12201-5:2011 - Identical
