1. The Building Regulations (a) Approved Document B, Fire Safety, Department of the Environment and the Welsh Office, HMSO, 1991; (b) The Building Standards (Scotland) Regulations, Scottish Office, HMSO, 1990; (c) The Building Regulations (Northern Ireland), Department of the Environment, HMSO, 1990.
2. Fire protection for structural steel in buildings, 2nd ed. — Revised. Ascot: The Association of Specialist Fire Protection, The Steel Construction Institute, 1992.
3. BS5950. Structural use of steelwork in building: Part 1: Code of practice for design in simple and continuous construction: hot rolled sections. London: British Standards Institution, 1990.
4. BS449. The use of structural steel in building. London: British Standards Institution, 1969.
5. BS5950. Structural use of steelwork in building: Part 8: Code of practice for fire resistant design. London: British Standards Institution, 1990.