I.S. EN 12056-1:2000现行
Gravity Drainage Systems Inside Buildings Part 1: General And Performance Requirements
出版：National Standards Authority of Ireland
专家解读视频
Covers waste water drainage systems which operate under gravity and also applicable for drainage systems inside dwellings, commercial, institutional and industrial buildings.
NEN EN 12056-1:2000 - Identical
SS EN 12056-1 Ed. 1 (2000) - Identical
UNE EN 12056-1:2001 (R2010) - Identical
NS EN 12056-1 Ed. 1 (2000) - Identical
UNI EN 12056-1:2001 - Identical
NBN EN 12056-1:2000 - Identical
NF EN 12056-1:2000 - Identical
ONORM EN 12056-1:2000 - Identical
DIN EN 12056-1 (2001-01) - Identical
BS EN 12056-1:2000 - Identical
SN EN 12056-1:2001 - Identical
