BS EN 149:2001+A1:2009现行
Respiratory protective devices. Filtering half masks to protect against particles . Requirements, testing, marking
出版：British Standards Institution
专家解读视频
Provides performance and marking requirements and test methods for filtering half masks for protection of the respiratory tract against particles.
© British Standards Institution 2013
Amendment notes:
AMD 14080 published 23 January 2003
AMD 14080 is a Corrigendum. Amendment, July 2009. Amends and replaces BS EN 149:2001
I.S. EN 149:2001 - Identical
NBN EN 149:2001 - Identical
DIN EN 149 (2001-10) - Identical
ONORM EN 149:2001 - Identical
NEN EN 149:2001 - Identical
SN EN 149:2001 - Identical
UNI EN 149:2009 - Identical
DIN EN 149 (2009-08) - Identical
ONORM EN 149:2009 - Identical
NF EN 149:2001 - Identical
UNI EN 149:2003 - Identical
NS EN 149:2001 - Identical
SS EN 149:2001 - Identical
UNE EN 149:2001 - Identical
EN 149:2001 - Identical
