DIN EN 1127-2 (2008-08)被替代
Explosive atmospheres - Explosion prevention and protection Part 2: Basic concepts and methodology for mining (includes Amendment A1:2008)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
ONORM EN 1127-2:2008 - Identical
SN EN 1127-2:2002 - Identical
BS EN 1127-2:2002+A1:2008 - Identical
NBN EN 1127-2:2002 - Identical
NF EN 1127-2:2002 - Identical
I.S. EN 1127-2:2005 - Identical
NS EN 1127-2:2002 - Identical
SS EN 1127-2:2002 - Identical
UNI EN 1127-2:2008 - Identical
UNE EN 1127-2:2003 - Identical
NEN EN 1127-2:2003 - Identical
