1. BS 508-2:1984. Butan-1-ol for industrial use - Part 2: Methods of test

2. BS 509-2:1984. Acetone for industrial use - Part 2: Methods of test

3. BS 546:1950. Specification for Plugs made of resilient material Two-pole and Earthing-pin Plugs, Socket- outlets, and Socket-outlet Adaptors for circuits up to 250 volts

4. BS 551:1990. Specification for Butyl acetate for industrial use

5. BS 553:1990. Specification for Ethyl acetate for industrial use

6. BS 576-1:1988. Acetic acid for industrial use - Part 1: Specification for acetic acid

7. BS 576-2:1988. Acetic acid for industrial use - Part 2: Methods of test for acetic acid

8. BS 600:2000. A guide to the application of statistical methods to quality and standardization

9. BS 638-4:1996. Arc welding power sources equipment and accessories Part 4. Specification for welding cables

10. BS 638-9:1990 EN 50060:1989. Arc welding power sources, equipment and accessories - Part 9: Specification for power sources for manual arc welding with limited duty