1. BS 7419:2012. Specification for holding down bolts

2. BS 7420:1991. Guide for Determination of calorific values of solid, liquid and gaseous fuels (including definitions)

3. BS 7430:2011 + A1:2015. Code of practice for protective earthing of electrical installations

4. BS 7431:1991 ISO 9808:1990. Method for Assessing solar water heaters - Elastomeric materials for absorbers, connecting pipes and fittings

5. BS 6805-4:1987 ISO 7574-4:1985. Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 4: Methods for determining and verifying stated values for batches of machines

6. BS 6808-1:1987. Coordinate measuring machines - Part 1: Glossary of terms

7. BS 6808-3:1989. Coordinate measuring machines - Part 3: Code of practice

8. BS 6809:1987. Method for Calibration of radiometers for use in fire testing

9. BS 6829-0:1991. Analysis of surface active agents (raw materials) - Part 0: General introduction

10. BS 6829-1.1:1987 ISO 6844:1983. Analysis of surface active agents (raw materials) - Part 1: General methods - Section 1.1 Method for determination of mineral sulphate content