1. BS 5041-2:1987. Fire hydrant systems equipment - Part 2: Specification for landing valves for dry risers

2. BS 5041-3:1975. Fire hydrant systems equipment - Part 3: Specification for Inlet breechings for dry riser inlets

3. BS 5041-5:1974. Fire hydrant systems equipment - Part 5: Specification for Boxes for foam inlets and dry riser inlets

4. BS 5080-1:1993. Structural fixings in concrete and masonry - Part 1: Method of test for tensile loading

5. BS 5080-2:1986. Methods of test for Structural fixings in concrete and masonry - Part 2: Method for determination of resistance to loading in shear

6. BS 5099:2004. Electric cables - Voltage levels for spark testing

7. BS 5135:1984. Specification for Arc welding of carbonand carbon manganese steels

8. BS 5218:1989 EN 21:1988. Wood preservatives - Determination of the toxic values against -Anobium punctatum (De Geer) by larval transfer (laboratory method)

9. BS 5228-1:2009 + A1:2014. Code of practice for noise and vibration control on construction and open sites – Part 1: Noise

10. BS 5228-2:2009 + A1:2014. Code of practice for noise and vibration control on construction and open sites – Part 2: Vibration