I.S. EN 1915-4:2005现行
Aircraft Ground Support Equipment - General Requirements Part 4: Noise Measurement Methods And Reduction
出版：National Standards Authority of Ireland
专家解读视频
Specifies noise reduction as a safety requirement. It also specifies the methods for determining the sound pressure level at workstations, other specified positions and the sound power level of GSE during intended use.
SN EN 1915-4:2005 - Identical
BS EN 1915-4:2004+A1:2009 - Identical
DIN EN 1915-4 (2005-02) - Identical
NF EN 1915-4:2005 - Identical
NBN EN 1915-4:2005 - Identical
UNI EN 1915-4:2005 - Identical
NS EN 1915-4:2004 - Identical
SS EN 1915-4 Ed. 1 (2004) - Identical
NEN EN 1915-4:2004 - Identical
ONORM EN 1915-4:2005 - Identical
