STAND EN 14399:2005

This specification, EN 14399:2005, defines the requirements for high-strength structural bolted assemblies. It addresses a broad range of bolted joints used in civil applications. The standard outlines methods for the design, production, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the materials that c

DIN 931 outlines the specifications for hexagonal head bolts. These fixings are commonly used in diverse industries, from structural engineering toassembly. The DIN 931 standard covers parameters such as diameter and thread type. It also establishes standards for material grade and precision. Complying with DIN 931 ensures robust connections and