
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:British Standards Institution

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© British Standards Institution 2013
UNI EN ISO 11203:2009 - Identical
UNE EN ISO 11203:2010 - Identical
NBN EN ISO 11203:2009 - Identical
SN EN ISO 11203:1996 - Identical
NEN EN ISO 11203:1996 - Identical
DIN EN ISO 11203 (1996-07) - Identical
ONORM EN ISO 11203:1996 - Identical
NBN EN ISO 11203:1996 - Identical
I.S. EN ISO 11203:1996 - Identical
UNI EN ISO 11203:1997 - Identical
NF EN ISO 11203:1996 - Identical
NS EN ISO 11203 Ed. 1 (1996) - Identical
UNE EN ISO 11203:1996 - Identical
SS EN ISO 11203 Ed. 1 (1996) - Identical
ISO 11203:1995 - Identical