EUROPEAN STANDARD EN 14399:2005

This document, EN 14399:2005, read more defines the specifications for high-strength structural bolted assemblies. It addresses a wide range of bolted connections used in structural applications. The standard outlines guidelines for the design, manufacture, inspection, and testing of bolted assemblies to ensure their reliability. It also specifies

DIN 931 outlines the specifications for hexagonal head screws. These nuts are commonly used in diverse applications, from structural engineering tomanufacturing. The DIN 931 standard covers dimensions such as head size and thread form. It also defines criteria for material quality and tolerances. Following DIN 931 ensures durable connections and