EN 300 019-1-2 V2.1.4 (2003)现行
Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1-2: Classification of environmental conditions; Transportation
出版：European Telecommunications Standards Institute
专家解读视频
NF EN 300019-1-2:2006 - Identical
ONORM EN 300019-1-2:2003 - Identical
DIN EN 300019-1-2 (2004-03) - Identical
NEN EN 300019-1-2:2003 - Identical
PN EN 300 019-1-2:2005 - Identical
NBN EN 300 019 1-2:2003 - Identical
