
Acoustics - Measurement of Airborne Sound Emitted by Vessels on Inland Waterways and Harbours (iso 2922:2000)
出版:National Standards Authority of Ireland

专家解读视频
Gives the conditions for obtaining reproducible and comparable measurement results of the airborne sound emitted by vessels of all kinds on inland waterways and in ports and harbours.
ONORM EN ISO 2922:2013 - Identical
UNI EN ISO 2922:2013 - Identical
NEN EN ISO 2922:2000 - Identical
ONORM EN ISO 2922:2001 - Identical
NF EN ISO 2922:2001 - Identical
NBN EN ISO 2922:2001 - Identical
UNI EN ISO 2922:2001 - Identical
NS EN ISO 2922:2000 - Identical
UNE EN ISO 2922:2001 - Identical
SS EN ISO 2922 Ed. 1 (2000) - Identical
ISO 2922:2000 - Identical
SN EN ISO 2922:2000 - Identical
BS EN ISO 2922:2001 - Identical
DIN EN ISO 2922 (2001-03) - Identical
BS EN ISO 2922:2000+A1:2013 - Identical
SS EN ISO 2922:2000 - Identical