DIN EN ISO 5136 (2003-10)被替代
Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (ISO 5136:2003)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
ISO 5136:2003 - Identical
SS EN ISO 5136 Ed. 1 (2003) - Identical
UNE EN ISO 5136:2004 - Identical
NS EN ISO 5136 Ed. 1 (2003) - Identical
NF EN ISO 5136:2003 - Identical
UNI EN ISO 5136:2005 - Identical
I.S. EN ISO 5136:2003 - Identical
NBN EN ISO 5136:2003 - Identical
BS EN ISO 5136:2003 - Identical
ONORM EN ISO 5136:2003 - Identical
NEN EN ISO 5136:2003 - Identical
