STAND EN 14399:2005

This specification, EN 14399:2005, defines the requirements for high-strength structural bolted assemblies. It addresses a comprehensive range of bolted joints used in civil applications. The standard outlines procedures for the design, manufacture, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the mate

DIN 931 defines the requirements for hexagonal head bolts. These bolts are frequently utilized in various fields, from mechanical engineering toassembly. The DIN 931 standard covers parameters such as head size and thread form. It also sets standards for material composition and accuracy. Complying with DIN 931 ensures reliable connections and im