1. BS S 526:1969 + A3:2013. Specification for softened 1810 chromium-nickel corrosion-resisting steel sheet and strip (titanium stabilized 540 MPa)

2. BS S 527:1969 + A3:2013. Specification for softened 1810 chromium-nickel corrosion-resisting steel sheet and strip (niobium stabilized 540 MPa)

3. BS S 530:1970 + A2:2013. Specification for 2417 chromium-nickel heat-resisting steel sheet and strip (titanium stabilized 540 MPa) (elevated temperature properties not verified)

4. BS S 536:1970 + A2:2013. Specification for low carbon 1810 chromium-nickel corrosion-resisting steel sheet and strip (500 MPa)

5. BS S 537:1970 + A2:2013. Specification for low carbon 1712 chromium-nickel-molybdenum corrosion-resisting steel sheet and strip (500 Mpa)

6. CP 102:1973. Code of Practice for Protection of buildings against water from the ground

7. CP 118:1969. The structural use of aluminium

8. CP 3010:1972. Code of Practice for Safe use of cranes (mobile cranes, tower cranes and derrick cranes)

9. BS EN 50110-1:2013 Operation of electrical installations. General requirements

10. BS EN 1405:2009. Chemicals used for treatment of water intended for human consumption - Sodium alginate