
High-strength structural boltingassemblies for preloading - Part 8:System HV - Hexagon fit bolt and nutassemblies
出版:National Standards Authority of Ireland

專家解讀視頻
This European Standard specifies together with EN 14399-1 and EN 14399-2, the requirements for assemblies of high-strength structural bolts and nuts of system HV suitable for preloaded joints with large width across flats, thread sizes M12 to M36 and property classes 10.9/10.
EN 14399-8:2018 - Identical