I.S. EN 14591-2:2007现行
Explosion Prevention and Protection in Underground Mines - Protective Systems Part 2: Passive Water Trough Barriers
出版：National Standards Authority of Ireland
专家解读视频
Describes the requirements for concentrated and distributed passive water trough barriers, and quick-deploy water trough barriers.
SN EN 14591-2:2007 - Identical
BS EN 14591-2:2007 - Identical
DIN EN 14591-2 (2007-07) - Identical
NBN EN 14591-2:2007 - Identical
NF EN 14591-2:2007 - Identical
UNI EN 14591-2:2007 - Identical
NS EN 14591-2:2007 - Identical
UNE EN 14591-2:2007 - Identical
SS EN 14591-2:2007 - Identical
NEN EN 14591-2:2007 - Identical
ONORM EN 14591-2:2007 - Identical
