STAND EN 14399:2005

This document, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It deals with a broad range of bolted joints used in structural applications. The standard establishes procedures for the design, production, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the components th

DIN 931 defines the standards for hexagonal head bolts. These bolts are widely employed in various fields, from automotive engineering toassembly. The DIN 931 standard covers parameters such as head size and thread pitch. It also establishes criteria for material quality and tolerances. Adhering to DIN 931 ensures reliable connections and improve