STAND EN 14399:2005

This document, EN 14399:2005, defines the requirements for high-strength structural bolted assemblies. It addresses a wide range of bolted connections used in structural applications. The standard provides procedures for the design, manufacture, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the components th

DIN 931 defines the standards for hexagonal head screws. These fixings are widely employed in diverse applications, from structural engineering toconstruction. The DIN 931 standard covers dimensions such as diameter and thread pitch. It also defines criteria for material composition and precision. Following DIN 931 ensures robust connections and