DIN EN ISO 717-2 (2006-11)被替代
Acoustics - Rating of sound insulation in buildings and of building elements Part 2: Impact sound insulation (ISO 717-2:1996 + AM1:2006)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Suspended until publication of a revised English text, due to a new German edition. (06/2013)
UNE EN ISO 717-2:1997 - Identical
ISO 717-2:1996 - Identical
SS EN ISO 717-2:1997 - Identical
NS EN ISO 717-2:1997 - Identical
UNI EN ISO 717-2:2007 - Identical
NF EN ISO 717-2:1997 - Identical
I.S. EN ISO 717-2:1997 - Identical
NBN EN ISO 717-2:1997 - Identical
ONORM EN ISO 717-2:2006 - Identical
BS EN ISO 717-2:1997 - Identical
NEN EN ISO 717-2:1997 - Identical
SN EN ISO 717-2:1996 - Identical
UNI EN ISO 717-2:2013 - Identical
BS EN ISO 717-2:2013 - Identical
NF EN ISO 717-2:2013 - Identical
NEN EN ISO 717-2:2013 - Identical
SS EN ISO 717-2 Ed. 2 (2013) - Identical
