NF EN 12566-4:2016现行
Small Wastewater Treatment Systems For Up To 50 Pt - Part 4: Septic Tanks Assembled In Situ From Prefabricated Kits
出版：Association Francaise de Normalisation
专家解读视频
2016 [01/10/2016]2008 [01/04/2008]2005 PR [01/03/2005]
Indice de classement: P16-800-4. PR NF EN 12566-4 March 2005. (03/2005) PR NF EN 12566-4 March 2016. (04/2016) 2008 version is still active. (12/2016)
NBN EN 12566-4:2016 - Identical
NEN EN 12566-4:2016 - Identical
EN 12566-4:2016 - Identical
BS EN 12566-4:2016 - Identical
SS EN 12566-4 Ed. 2 (2016) - Identical
UNI EN 12566-4:2016 - Identical
NS EN 12566-4:2007 - Identical
I.S. EN 12566-4:2016 - Identical
ONORM EN 12566-4:2016 - Identical
