DIN EN 13230-3 (2003-03)被替代
Railway applications - Track; Concrete sleepers and bearers Part 3: Twin-block reinforced sleepers
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Suspended until publication of a revised English text, due to a new German edition. (10/2009)
I.S. EN 13230-3:2003 - Identical
UNI EN 13230-3:2003 - Identical
NS EN 13230-3 Ed. 1 (2003) - Identical
UNE EN 13230-3:2003 - Identical
NEN EN 13230-3:2003 - Identical
ONORM EN 13230-3:2003 - Identical
SS EN 13230-3 Ed. 1 (2002) - Identical
SN EN 13230-3:2003 - Identical
BS EN 13230-3:2002 - Identical
NBN EN 13230-3:2003 - Identical
NF EN 13230-3:2003 - Identical
