EUROPEAN STANDARD EN 14399:2005

This document, EN 14399:2005, defines the specifications for high-strength structural bolted assemblies. It addresses a wide range of bolted assemblies used in engineering applications. The standard outlines procedures for the design, fabrication, inspection, and testing of bolted assemblies to ensure their performance. It also specifies the materi

DIN 931 specifies the standards for hexagonal head screws. These nuts are frequently utilized in various applications, from mechanical engineering toassembly. The DIN 931 standard covers dimensions such as diameter and thread form. It also establishes criteria for material quality and precision. Adhering to DIN 931 ensures robust connections and