I.S. EN 1147:2010现行
Portable Ladders for Fire Service use
出版：National Standards Authority of Ireland
专家解读视频
Gives requirements, test methods and performance criteria for portable ladders for fire-fighting service use and associated purposes.
ONORM EN 1147:2010 - Identical
NBN EN 1147:2010 - Identical
BS EN 1147:2010 - Identical
SS EN 1147 Ed. 2 (2010) - Identical
NEN EN 1147:2010 - Identical
UNI EN 1147:2010 - Identical
ONORM EN 1147:2012 - Identical
SN EN 1147:2010 - Identical
NF EN 1147:2010 - Identical
UNE EN 1147:2011 - Identical
NS EN 1147:2010 - Identical
