NEN EN ISO 80000-8:2007现行
Quantities And Units - Part 8: Acoustics
出版：Nederlands Normalisatie Instituut
专家解读视频
SEP 2007 [01/09/2007]JUNE 2007 [01/06/2007]DRAFT 2005 [01/10/2005]
June 2007 Edition was withdrawn by publisher, now Re-issued in September 2007. (09/2007)
ONORM EN ISO 80000-8:2008 - Identical
ISO 80000-8:2007 - Identical
SS EN ISO 80000-8 Ed. 1 (2007) - Identical
NS EN ISO 80000-8 Ed. 1 (2007) - Identical
UNI CEI EN ISO 80000-8:2007 - Identical
I.S. EN ISO 80000-8:2007 - Identical
NF EN ISO 80000-8:2007 - Identical
NBN EN ISO 80000-8:2007 - Identical
DIN EN ISO 80000-8 (2006-01) - Identical
BS EN ISO 80000-8:2007 - Identical
DIN EN ISO 80000-8 (2008-01) - Identical
