I.S. EN 13230-2:2016现行
Railway Applications - Track - Concrete Sleepers and Bearers Part 2: Prestressed Monoblock Sleepers
出版：National Standards Authority of Ireland
专家解读视频
Specifies additional technical criteria and control procedures related to the manufacturing and testing of prestressed monoblock sleepers.
UNI EN 13230-2:2016 - Identical
NEN EN 13230-2:2016 - Identical
UNE EN 13230-2:2016 - Identical
NS EN 13230-2:2016 - Identical
NBN EN 13230-2:2016 - Identical
ONORM EN 13230-2:2016 - Identical
EN 13230-2:2016 - Identical
NF EN 13230-2:2016 - Identical
SN EN 13230-2:2016 - Identical
