1. BS 5618:1985. Code for practice for Thermal insulation of cavity walls (with masonry or concrete inner and outer leaves) by filling with urea-formaldehyde (UF) foam systems

2. BS 5620-1995. Specification for 200 A 1100 V flameproof restrained and bolted plugs and sockets for use in coal mines

3. BS 5628-1:2005. Code of practice for the use of masonry - Part 1: Structural use of unreinforced masonry

4. BS 5628-2:2005. Code of practice for the use of masonry - Part 2: Structural use of reinforced and prestressed masonry

5. BS 5628-3-2001 Code of practice for use of masonry - Part 3 Materials and components, design and workmanship

6. BS 5628-4:1990. Concrete - Part 4: Specification for the procedures to be used in sampling, testing and assessing compliance of concrete

7. BS 5634:1978. Methods of test for Potassium hydroxide

8. BS 5640-1:1978 IEC 597-1:1977. Aerials for the reception of sound and television broadcasting in the frequency range 30 MHz to 1 GHz - Part 1: Specification for electrical and mechanical characteristics

9. BS 5640-2:1978 IEC 597-2:1977. Aerials for the reception of sound and television broadcasting in the frequency range 30 MHz to 1 GHz - Part 2 :Methods of measurement of electrical performance parameters

10. BS 5642-1:1978 + A1:2014. Sills, copings and cappings - Part 1: Specification for window sills of precast concrete, cast stone, clayware, slate and natural stone