专家解读视频
Gives brief summaries of basic standards for determination of emission sound pressure levels from work stations and other specified positions and provides guidance on selection according to type. Applicable only to airborne sound to be used in preparation of noise test codes and where no noise test codes exist.
SS EN ISO 11200 Ed. 1 (1996) - Identical
UNE EN ISO 11200:1996 - Identical
UNI EN ISO 11200:2009 - Identical
NEN EN ISO 11200:2009 - Identical
ISO 11200:1995 - Identical
SN EN ISO 11200:1996 - Identical
NEN EN ISO 11200:1996 - Identical
BS EN ISO 11200:1996 - Identical
DIN EN ISO 11200 (1996-07) - Identical
ONORM EN ISO 11200:1996 - Identical
I.S. EN ISO 11200:1996 - Identical
NF EN ISO 11200:1997 - Identical
UNI EN ISO 11200:1997 - Identical
NS EN ISO 11200:1996 - Identical
