UNE-EN 14399-10:2019現行
High-strength structural bolting assemblies for preloading - Part 10: System HRC - Bolt and nut assemblies with calibrated preload
出版：Asociacion Espanola de Normalizacion
專家解讀視頻
基本信息
標準編號： UNE-EN 14399-10:2019
標準類別：Standard
出版單位：Asociacion Espanola de Normalizacion
標準頁數：0
標準簡介
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.
