NEN EN ISO 140-5:1998被替代
Acoustics - Measurement Of Sound Insulation In Buildings And Of Building Elements - Part 5: Field Measurements Of Airborne Sound Insulation Of Facade Elements And Facades
出版：Nederlands Normalisatie Instituut
專家解讀視頻
1998 [01/09/1998]DRAFT 1996 [01/04/1996]
Supersedes NEN 20140-5. (07/2002)
I.S. EN ISO 140-5:1999 - Identical
NBN EN ISO 140-5:1998 - Identical
NF EN ISO 140-5:1998 - Identical
UNI EN ISO 140-5:2000 - Identical
NS EN ISO 140-5 Ed. 1 (1999) - Identical
EN ISO 140-5:1998 - Identical
ISO 140-5:1998 - Identical
UNE EN ISO 140-5:1999 - Identical
SS EN ISO 140-5 Ed. 1 (1999) - Identical
ONORM EN ISO 140-5:2008 - Identical
SN EN ISO 140-5:1998 - Identical
BS EN ISO 140-5:1998 - Identical
DIN EN ISO 140-5 (1998-12) - Identical
ONORM EN ISO 140-5:1999 - Identical
