1. BS EN 818-5:1999 + A1:2008. Short link chain for lifting purposes - Safety - Part 5: Chain slings - Grade 4

2. BS EN 818-6:2000 + A1:2008. Short link chain for lifting purposes - Safety - Part 6: Chain slings - Specification for information for use and maintenance to be provided by the manufacturer

3. BS EN 818-7:2002 + A1:2008. Short link chain for lifting purposes - Safety - Part 7: Fine tolerance hoist chain, Grade T (Types T, DAT and DT)

4. BS EN 820-1:2002. Advanced technical ceramics - Methods of testing monolithic ceramics - Thermomechanical properties - Part 1: Determination of flexural strength at elevated temperatures

5. BS EN 820-2:2003. Advanced technical ceramics - Methods of testing monolithic ceramics - Thermomechanical properties - Part 2: Determination of self-loaded deformation

6. BS EN 820-3:2004. Advanced technical ceramics - Methods of testing monolithic ceramics - thermomechanical properties - Part 3: Determination of resistance to thermal shock by water quenching

7. BS EN 821-1:1995. Advanced technical ceramics - Monolithic ceramics - Thermo-physical properties - Part 1: Determination of thermal expansion

8. BS EN 821-2:1997. Advanced technical ceramics - Monolithic ceramics - Thermo-physical properties - Part 2: Determination of thermal diffusivity by the laser flash (or heat pulse) method

9. BS EN 822:2013. Thermal insulating products for building applications -determination of length and width

10. BS EN 823:2013. Thermal insulating products for building applications - Determination of thickness