NEN EN 1146:2005现行
Respiratory Protective Devices - Self-Contained Open-Circuit Compressed Air Breathing Apparatus Incorporating A Hood For Escape - Requirements, Testing, Marking
出版：Nederlands Normalisatie Instituut
专家解读视频
2005 [01/10/2005]97 AMD 3 2001 [01/07/2001]97 AMD 2 1999 [01/08/1999]97 AMD 1 1999 [01/01/1999]1997 [01/02/1997]
ONORM EN 1146:2005 - Identical
DIN EN 1146 (2005-12) - Identical
BS EN 1146:2005 - Identical
SN EN 1146:2005 - Identical
NBN EN 1146:2006 - Identical
NF EN 1146:2006 - Identical
UNI EN 1146:2006 - Identical
I.S. EN 1146:2005 - Identical
NS EN 1146 Ed. 2 (2006) - Identical
SS EN 1146 Ed. 2 (2005) - Identical
EN 1146:2005 - Identical
UNE EN 1146:2006 - Identical
