EUROPEAN STANDARD EN 14399:2005

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

DIN 931 specifies the requirements for hexagonal head bolts. These fixings are commonly used in numerous applications, from structural engineering toconstruction. The DIN 931 standard covers sizes such as head size and thread form. It also sets criteria for material grade and accuracy. Following DIN 931 ensures durable connections and enhances th