STAND EN 14399:2005

This standard, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It addresses a broad range of bolted joints used in structural applications. The standard provides methods for the design, production, inspection, and testing of bolted assemblies to ensure their performance. It also specifies the components that can

DIN 931 outlines the requirements for hexagonal head bolts. These bolts are widely employed in various industries, from structural engineering toconstruction. The DIN 931 standard covers parameters such as length and thread pitch. It also defines standards for material grade and precision. Complying with DIN 931 ensures robust connections and enh