BS EN 352-5:2002现行
Hearing protectors. Safety requirements and testing. Active noise reduction ear muffs
出版：British Standards Institution
专家解读视频
Defines active noise reduction (ANR) ear-muffs. It specifies additional constructional, design and performance requirements, methods of test, marking requirements and user information relating to the incorporation of the active noise reduction facility.
© British Standards Institution 2013
Amendment notes:
AMD 16152, September 2006 (not available separately)
ONORM EN 352-5:2006 - Identical
NEN EN 352-5:2003 - Identical
UNE EN 352-5:2003 - Identical
SS EN 352-5:2003 - Identical
NS EN 352-5:2002 - Identical
UNI EN 352-5:2006 - Identical
I.S. EN 352-5:2002 - Identical
NF EN 352-5:2003 - Identical
NBN EN 352-5:2003 - Identical
DIN EN 352-5 (2006-03) - Identical
SN EN 352-5:2003 - Identical
