STAND EN 14399:2005

This document, EN 14399:2005, defines the specifications for high-strength structural bolted assemblies. It addresses a wide range of bolted connections used in civil applications. The standard provides guidelines for the design, fabrication, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the materials that c

DIN 931 outlines the requirements for hexagonal head bolts. These nuts are commonly used in diverse industries, from mechanical engineering tomanufacturing. The DIN 931 standard covers dimensions such as head size and thread pitch. It also establishes standards for material grade and accuracy. Following DIN 931 ensures reliable connections and im