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

DIN 931 outlines the specifications for six-sided head screws. These nuts are frequently utilized in numerous fields, from structural engineering toconstruction. The DIN 931 standard covers parameters such as head size and thread type. It also sets standards for material composition and tolerances. Following DIN 931 ensures reliable connections a