STAND EN 14399:2005

This specification, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It addresses a comprehensive range of bolted connections used in civil applications. The standard provides guidelines for the design, fabrication, inspection, and testing of bolted assemblies to ensure their performance. It also specifies the com

DIN 931 outlines the standards for hex head fasteners. These fixings are widely employed in diverse fields, from automotive engineering toassembly. The DIN 931 standard covers parameters such as length and thread form. It also defines standards for material grade and tolerances. Following DIN 931 ensures reliable connections and boosts the perfor