1. BS 2050:1978. Specification for Electrical resistance of conducting and antistatic products made from flexible polymeric material

2. BS 2068:1970. Specification for Acetic anhydride

3. BS 2069:1954. Specification for Gas sampling tubes

4. BS 2081-1:1998. Closets for use with chemicals - Part 1: Specification for portable closets

5. BS 2081-2:1998. Closets for use with chemicals - Part 2: Specification for permanently installed closets

6. BS 2494:1990. Specification for Elastomeric seals for joints in pipework and pipelines

7. BS 2562:1979. Specification for Cable boxes for transformers and reactors

8. BS 2569-2:1965. Specification for Sprayed metal coatings - Part 2: Protection of iron and steel against corrosion and oxidation at elevated temperatures

9. BS 2586:1979. Specification for Glass and reference electrodes for the measurement of pH

10. BS 2594:1975. Specification for carbon steel welded horizontal cylindrical storage tanks