EUROPEAN STANDARD EN 14399:2005

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

DIN 931 defines the standards for six-sided head bolts. These nuts are frequently utilized in various applications, from mechanical engineering toassembly. The DIN 931 standard covers sizes such as length and thread type. It also establishes requirements for material grade and tolerances. Following DIN 931 ensures reliable connections and boosts