1. BS EN 62053-31:1999. Electricity metering equipment (a.c.) - Particular requirements - Part 31: Pulse output devices for electromechanical and electronic meters (two wires only)

2. BS EN 62053-52:2005. Electricity metering equipment (a.c.) - Particular requirements - Part 52: Symbols

3. BS EN 62053-61:1999. Electricity metering equipment (a.c.) - Particular requirements -Part 61: Power consumption and voltage requirements

4. BS EN 62054-11:2004. Electricity metering (a.c.) - Tariff and load control - Part 11: Particular requirements for electronic ripple control receivers)

5. BS EN 62054-21:2004. Electricity metering (a.c) -Tariff and load control - Part 21: Particular requirements for time switches

6. BS EN 62056-6-2:2013. Electricity metering data exchange - The DLMSCOSEM suite - Part 6-2: COSEM interface classes

7. BS EN 814-1:1997. Air conditioners and heat pumps with electrically driven compressors - Cooling mode - Part 1: Terms, definitions and designations

8. BS EN 814-2:1997. Air conditioners and heat pumps with electrically driven compressors - Cooling mode - Part 2: Testing and requirements for marking

9. BS EN 814-3:1997. Air conditioners and heat pumps with electrically driven compressors - Cooling mode - Part 3: Requirements

10. BS EN 818-1:1996 + A1:2008. Short link chain for lifting purposes - Safety - Part 1: General conditions of acceptance