Standard Swedish standard · SS-EN 14399-2:2015

High-strength structural bolting assemblies for preloading - Part 2: Suitability for preloading

Status: Valid

This European Standard specifies the technical requirements for high-strength structural bolting assemblies in order to ensure the suitability for preloading of bolted connections in metallic structures. A suitability test is specified to check the behaviour of the structural bolting assemblies so as to ensure that the required preload can be reliably obtained by the tightening methods specified in EN 1090 2 with sufficient margins against overtightening and against failure.


General (21.060.01) Bolts, screws, studs (21.060.10) Nuts (21.060.20) Washers, locking elements (21.060.30)

Product information

Language: English

Written by: SIS - Standardiseringens stöd

International title:

Article no: STD-105725

Edition: 2

Approved: 2/22/2015

No of pages: 28

Replaces: SS-EN 14399-2:2005