DIN EN ISO 14509-2 (2007-02)废止
Small craft - Airborne sound emitted by powered recreational craft Part 2: Sound assessment using reference craft (ISO 14509-2:2006)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
NS EN ISO 14509-2 Ed. 1 (2006) - Identical
UNI EN ISO 14509-2:2007 - Identical
ONORM EN ISO 14509-2:2007 - Identical
NBN EN ISO 14509-2:2007 - Identical
BS EN ISO 14509-2:2006 - Identical
NF EN ISO 14509-2:2007 - Identical
ISO 14509-2:2006 - Identical
NEN EN ISO 14509-2:2006 - Identical
I.S. EN ISO 14509-2:2006 - Identical
UNE EN ISO 14509-2:2007 - Identical
SS EN ISO 14509-2 Ed. 1 (2006) - Identical
