1. 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

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

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

4. BS EN 824:2013. Thermal insulating products for building applications - Determination of squareness

5. BS EN 825:2013. Thermal insulating products for building applications - Determination of flatness

6. BS EN 826:2013. Thermal insulating products for building applications - Determination of compression behaviour

7. BS EN 828:2013. Adhesives - Wettability - Determination by measurement of contact angle and surface free energy of solid surface

8. BS EN 832:2000. Thermal performance of buildings - Calculation of energy use for heating - Residential buildings

9. BS EN 834:2013. Heat cost allocators for the determination of the consumption of room heating radiators - Appliances with electrical energy supply

10. BS EN 835:1995. Heat cost allocators for the determination of the consumption of room heating radiators - Appliances without an electrical energy supply, based on the evaporation principle