1. British Standard, BS 7608 (1993) Code of practice for fatigue design and assessment of steel structures
2. British Standard, BS EN 1090-2 (2008) Execution of steel structures and aluminium structures. Technical requirements for steel structures
3. British Standard, BS EN ISO 9013 (2002) Thermal cutting. Classification of thermal cuts. Geometrical product specification and quality tolerances
4. European standards, EN 10025 (2004) Hot rolled products of structural steels, parts 1–6
5. British Standard, BS EN 10149-2 (1996) Specification for hotrolled flat products made of high yield strength steels for cold forming. Delivery conditions for thermomechanically rolled steels