EUROPEAN STANDARD EN 14399:2005

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

DIN 931 defines the requirements for hexagonal head bolts. These bolts are commonly used in various fields, from automotive engineering tomanufacturing. The DIN 931 standard covers sizes such as length and thread pitch. It also sets standards for material grade and tolerances. Adhering to DIN 931 ensures reliable connections and enhances the inte