STAND EN 14399:2005

This specification, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It addresses a broad range of bolted assemblies used in civil applications. The standard establishes procedures for the design, fabrication, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the elements

DIN 931 outlines the specifications for hex head bolts. These nuts are frequently utilized in numerous industries, from automotive engineering toassembly. The DIN 931 standard covers parameters such as length and thread pitch. It also sets requirements for material composition and accuracy. Complying with DIN 931 ensures robust connections and bo