EUROPEAN STANDARD EN 14399:2005

This specification, EN 14399:2005, defines the criteria for high-strength structural bolted assemblies. It covers a broad range of bolted joints used in civil applications. The standard provides procedures for the design, manufacture, inspection, and testing of bolted assemblies to ensure their safety. It also specifies the components that can be u

DIN 931 defines the specifications for hex head fasteners. These bolts are frequently utilized in diverse applications, from structural engineering toassembly. The DIN 931 standard covers dimensions such as head size and thread form. It also establishes criteria for material composition and tolerances. Following DIN 931 ensures durable connection