EUROPEAN STANDARD EN 14399:2005

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

DIN 931 outlines the requirements for hex head screws. These fixings are commonly used in various industries, from mechanical engineering toassembly. The DIN 931 standard covers dimensions such as length and thread pitch. It also defines standards for material quality and tolerances. Adhering to DIN 931 ensures durable connections and enhances th