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 engineering applications. The standard establishes guidelines for the design, fabrication, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the materials that ca

DIN 931 outlines the requirements for hex head fasteners. These fixings are commonly used in numerous applications, from automotive engineering toconstruction. The DIN 931 standard covers dimensions such as length and thread form. It also defines requirements for material quality and accuracy. Complying with DIN 931 ensures robust connections and