SS EN ISO 7779 Ed. 2 (2010)现行
Acoustics - Measurement Of Airborne Noise Emitted By Information Technology And Telecommunications Equipment
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Describes procedures for measuring and reporting the noise emission of information technology and telecommunications equipment.
NBN EN ISO 7779:2001 - Identical
NF EN ISO 7779:2001 - Identical
UNI EN ISO 7779:2003 - Identical
NS EN ISO 7779:2001 - Identical
UNE EN ISO 7779:2002 - Identical
SN EN ISO 7779:2001 - Identical
BS EN ISO 7779:2001 - Identical
ONORM EN ISO 7779:2001 - Identical
UNE EN ISO 7779:2011 - Identical
SN EN ISO 7779:2010 - Identical
NS EN ISO 7779 Ed. 1 (2010) - Identical
DIN EN ISO 7779 (2011-01) - Identical
ONORM EN ISO 7779:2010 - Identical
NBN EN ISO 7779:2010 - Identical
NF EN ISO 7779:2010 - Identical
BS EN ISO 7779:2010 - Identical
UNI EN ISO 7779:2010 - Identical
NEN EN ISO 7779:2010 - Identical
I.S. EN ISO 7779:2010 - Identical
