NF EN 50090-2-2:1997被替代
Home And Building Electronic Systems (Hbes) - Part 2-2: System Overview - General Technical Requirements
出版：Association Francaise de Normalisation
专家解读视频
97 AMD 2 2009 [01/01/2009]97 AMD 1 2002 [01/05/2002]97 [01/04/1997]
Indice de classement: C90-402-2. (11/2002)
SS EN 50090-2-2:1997 - Identical
UNE EN 50090-2-2:1998 - Identical
I.S. EN 50090-2-2:1998 - Identical
DIN EN 50090-2-2 (2007-11) - Identical
BS EN 50090-2-2:1996+A2:2007 - Identical
NEN EN 50090-2-2:1997 - Identical
SN EN 50090-2-2:1996 - Identical
DIN EN 50090-2-2:2007 - Identical
