I.S. EN 13230-3:2009被替代
Railway Applications - Track - Concrete Sleepers and Bearers Part 3: Twin-block Reinforced Sleepers
出版：National Standards Authority of Ireland
专家解读视频
Specifies technical criteria and control procedures relating to the design and manufacture of twin-block reinforced concrete sleepers.
UNI EN 13230-3:2009 - Identical
SS EN 13230-3 Ed. 3 (2016) - Identical
NF EN 13230-3:2009 - Identical
UNE EN 13230-3:2010 - Identical
NEN EN 13230-3:2009 - Identical
BS EN 13230-3:2009 - Identical
BS EN 13230-3:2016 - Identical
EN 13230-3:2016 - Identical
NBN EN 13230-3:2009 - Identical
SS EN 13230-3 Ed. 2 (2009) - Identical
UNE EN 13230-3:2003 - Identical
