I.S. EN 270:1995被替代
Respiratory Protective Devices - Compressed air Line Breathing Apparatus Incorporating a Hood - Requirements, Testing, Marking
出版：National Standards Authority of Ireland
专家解读视频
Describes minimum requirements for compressed air line breathing apparatus incorporating a hood as a respiratory protective device.
EN 270:1994 - Identical
UNE EN 270:1995 - Identical
SS EN 270:1994 - Identical
NS EN 270:1994 - Identical
NF EN 270:1995 - Identical
UNI EN 270:1996 - Identical
NBN EN 270:1995 - Identical
SN EN 270:1995 - Identical
NEN EN 270:1995 - Identical
ONORM EN 270:1995 - Identical
DIN EN 270 (2000-06) - Identical
BS EN 270:1995 - Identical
UNI EN 270:2001 - Identical
