UNE-EN 14399-10:2019现行
High-strength structural bolting assemblies for preloading - Part 10: System HRC - Bolt and nut assemblies with calibrated preload
出版：Asociacion Espanola de Normalizacion
专家解读视频
基本信息
标准编号： UNE-EN 14399-10:2019
标准类别：Standard
出版单位：Asociacion Espanola de Normalizacion
标准页数：0
标准简介
This document specifies, together with EN 14399-1 and EN 14399-2, the requirements for assemblies of high-strength structural bolts and nuts of system HRC suitable for preloaded joints, with hexagon head (large width across flats), cup head or countersunk head, thread sizes M12 to M36 and property class 10.9/10.
