SS EN ISO 11203 Ed. 2 (2009)现行
Acoustics - Noise Emitted By Machinery And Equipment - Determination Of Emission Sound Pressure Levels At A Work Station And At Other Specified Positions From The Sound Power Level
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Describes two methods for determining the emission sound pressure levels of machinery and equipment, at a work station and at other specified positions nearby, by calculation from the sound power level.
UNE EN ISO 11203:1996 - Identical
I.S. EN ISO 11203:2009 - Identical
SN EN ISO 11203:1996 - Identical
BS EN ISO 11203:2009 - Identical
SN EN ISO 11203:2010 - Identical
UNE EN ISO 11203:2010 - Identical
ONORM EN ISO 11203:2010 - Identical
NS EN ISO 11203:2009 - Identical
NBN EN ISO 11203:2009 - Identical
NF EN ISO 11203:2009 - Identical
UNI EN ISO 11203:2009 - Identical
NEN EN ISO 11203:2009 - Identical
