STAND EN 14399:2005

This document, EN 14399:2005, defines the specifications for high-strength structural bolted assemblies. It deals with a comprehensive range of bolted connections used in structural applications. The standard outlines methods for the design, production, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the compo

DIN 931 outlines the requirements for hex head bolts. These fixings are widely employed in diverse applications, from structural engineering toassembly. The DIN 931 standard covers dimensions such as length and thread pitch. It also establishes criteria for material grade and precision. Following DIN 931 ensures durable connections and boosts the