STAND EN 14399:2005

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

DIN 931 outlines the standards for six-sided head fasteners. These fixings are commonly used in diverse applications, from mechanical engineering toconstruction. The DIN 931 standard covers sizes such as length and thread pitch. It also establishes standards for material quality and tolerances. Complying with DIN 931 ensures durable connections a