1. BS EN 12266-1:2012 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements

2. BS EN 12266-2:2012 Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements

3. BS EN 12269-1:2000 Determination of the bond behaviour between reinforcing steel and autoclaved aerated concrete by the beam test - Part 1: Short term test

4. BS EN 12269-2:2010 Determination of the bond behaviour between reinforcing steel and autoclaved aerated concrete by the beam test - Part 2: Long term test

5. BS EN 12277:2015 Mountaineering equipment - Harnesses - Safety requirements and test methods

6. BS EN 12279:2000 Gas supply systems - Gas pressure regulating installations on service lines -Functional requirements

7. BS EN 12284:2003 Refrigerating systems and heat pumps - Valves - Requirements, testing and marking

8. BS EN 12285-1:2003 Workshop fabricated steel tanks - Part 1: Horizontal cylindrical single skin and double skin tanks for the underground storage of flammable and non-flammable water polluting liquids

9. BS EN 12285-2:2005 Workshop fabricated steel tanks - Part 2: Horizontal cylindrical single skin and double skin tanks for the aboveground storage of flammable and non-flammable water polluting liquids

10. BS EN 12288:2010 Industrial valves - Copper alloy gate valves