1. The Building Standards (Scotland) (Consolidation) Regulations 1971. London, HMSO, 1971.
2. The Building Standards (Scotland) Regulations 1981. London, HMSO, 1981.
3. The Building Standards (Scotland) Amendment Regulations 1987. London, HMSO, 1987.
4. BS 5821:1984, Methods for rating the sound insulation in buildings and building elements. London: British Standards Institution, 1984.
5. The Building Standards (Scotland) Regulations 1990. London, HMSO, 1990.