EUROPEAN STANDARD EN 14399:2005

This document, EN 14399:2005, defines the specifications for high-strength structural bolted assemblies. It addresses a broad range of bolted joints used in structural applications. The standard establishes guidelines for the design, fabrication, inspection, and testing of bolted assemblies to ensure their performance. It also specifies the materia

DIN 931 outlines the standards for six-sided head screws. These fixings are frequently utilized in various fields, from structural engineering toassembly. The DIN 931 standard covers parameters such as diameter and thread form. It also establishes criteria for material quality and precision. Following DIN 931 ensures reliable connections and enha