STAND EN 14399:2005

This document, EN 14399:2005, defines the requirements for high-strength structural bolted assemblies. It addresses a comprehensive range of bolted assemblies used in civil applications. The standard outlines guidelines for the design, production, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies the elemen

DIN 931 specifies the standards for hexagonal head screws. These nuts are frequently utilized in numerous applications, from automotive engineering toassembly. The DIN 931 standard covers dimensions such as head size and thread type. It also sets requirements for material grade and tolerances. Adhering to DIN 931 ensures durable connections and e