STAND EN 14399:2005

This specification, EN 14399:2005, defines the specifications for high-strength structural bolted assemblies. It covers a broad range of bolted joints used in civil applications. The standard establishes procedures for the design, manufacture, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the materials that

DIN 931 outlines the standards for hexagonal head fasteners. These fixings are frequently utilized in various industries, from automotive engineering toconstruction. The DIN 931 standard covers parameters such as diameter and thread form. It also sets standards for material grade and accuracy. Complying with DIN 931 ensures robust connections and