EN 14399:2005

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

DIN 931 outlines the standards for six-sided head bolts. These fixings are frequently utilized in numerous applications, from mechanical engineering toconstruction. The DIN 931 standard covers parameters such as length and thread type. It also sets standards for material grade and tolerances. Adhering to DIN 931 ensures durable connections and bo