# The Environmental Authorisations (Scotland) Regulations 2018, Paragraph 7: Emission limit values: calculation


All emission limit values set out in this schedule are to be calculated—
(a) at a temperature of 273.15K,
(b) at a pressure of 101.3kPa,
(c) after correction for the water vapour content of the waste gases,
(d) at a standardised O2 content of—
(i) 6% for medium combustion plants using solid fuels,
(ii) 3% for medium combustion plants, other than engines and gas turbines, using liquid and gaseous fuels,
(iii) 15% for engines and gas turbines.

---
Source: https://www.legislation.gov.uk/ssi/2018/219/schedule/27/paragraph/7 (the official version)
Page: https://openlegislation.uk/environmental-authorisations-scotland-regulations-2018/schedule-27/paragraph-7
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.