# Commission Implementing Decision (EU) 2017/1442 of 31 July 2017 establishing best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council, for large combustion plants (notified under document C(2017) 5225) (Text with EEA relevance), Division 3.3.2: NOX and CO emissions to air

Extent: E+W+S+N.I.

As an indication, the emission level for NOX emissions to air from the combustion of gas oil in dual fuel gas turbines for emergency use operated < 500 h/yr will generally be 145–250 mg/Nm3 as a daily average or average over the sampling period.

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Source: https://www.legislation.gov.uk/eudn/2017/1442/annex/division/3/division/3.3/division/3.3.2 (the official version)
Page: https://openlegislation.uk/eu-decision-2017-1442/annex/division-3/division-3.3/division-3.3.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.