STAND EN 14399:2005

This specification, EN 14399:2005, defines the requirements for high-strength structural bolted assemblies. It covers a comprehensive range of bolted assemblies used in engineering applications. The standard provides guidelines for the design, production, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the mat

DIN 931 defines the standards for hexagonal head bolts. These bolts are widely employed in numerous applications, from structural engineering toconstruction. The DIN 931 standard covers parameters such as head size and thread pitch. It also sets standards for material composition and tolerances. Complying with DIN 931 ensures robust connections a