Chapter 3 Eligibility criteria in relation to metering and steam measuring

1. 21Metering of plants in simple systems where application for accreditation of the plant was made before 24th September 2013
2. 22Metering of plants in complex systems where application for accreditation of the plant was made before 24th September 2013
3. 23Metering in respect of applications for accreditation made on or after 24th September 2013
4. 24Metering in respect of shared ground loop systems
5. 25Electricity metering in respect of ground source and air source heat pumps in respect of which the application for accreditation is made on or after 28th May 2014 and shared ground loop systems
6. 26Shared meters
7. 27Metering of CHP systems generating electricity only before commissioning as a CHP system
8. 28Matters relating to all heat meters and steam measuring equipment
9. 29Additional metering requirements for plants generating heat from biogas