SN EN ISO 140-1:1997被替代
Acoustics - Measurement Of Sound Insulation In Buildings And Of Building Elements - Part 1: Requirements For Laboratory Test Facilities With Suppressed Flanking Transmission
出版：Swiss Standards
专家解读视频
Gives specifications for laboratory test facilities for sound insulation measurements of building elements. Applicable to laboratory test facilities having suppressed radiation from flanking elements - and/or structural isolation between source and receiving rooms.
ONORM EN ISO 140-1:2005 - Identical
DIN EN ISO 140-1 (2005-03) - Identical
BS EN ISO 140-1:1998 - Identical
NEN EN ISO 140-1:1997 - Identical
ISO 140-1:1997 - Identical
SS EN ISO 140-1:1998 - Identical
UNE EN ISO 140-1:1998 - Identical
NS EN ISO 140-1:1997 - Identical
UNI EN ISO 140-1:2006 - Identical
I.S. EN ISO 140-1:1998 - Identical
NF EN ISO 140-1:1997 - Identical
NBN EN ISO 140-1:1998 - Identical
