# Commission Implementing Decision of 26 March 2013 establishing the best available techniques (BAT) conclusions under Directive 2010/75/EU of the European Parliament and of the Council on industrial emissions for the production of cement, lime and magnesium oxide (notified under document C(2013) 1728) (Text with EEA relevance) (2013/163/EU), Division 55

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

BAT is to carry out monitoring and measurements of process parameters and emissions on a regular basis and to monitor emissions in accordance with the relevant EN standards or, if EN standards are not available, ISO, national or other international standards that ensure the provision of data of an equivalent scientific quality, including the following:
Technique
Applicability
a
Continuous measurements of process parameters demonstrating the process stability, such as temperature, O2 content, pressure, flow rate
Generally applicable to kiln processes
b
Monitoring and stabilising critical process parameters, i.e. raw material and fuel feed, regular dosage and excess oxygen
c
Continuous or periodic measurements of dust, NOx, SOx and CO emissions
Generally applicable to kiln processes
d
Continuous or periodic measurements of dust emissions
Applicable to non-kiln processes.
For small source (< 10 000 Nm3/h) the frequency of the measurements or performance check should be based on a maintenance management system

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Source: https://www.legislation.gov.uk/eudn/2013/163/annex/division/5/division/1.4/division/1.4.1/division/55 (the official version)
Page: https://openlegislation.uk/eu-decision-2013-163/annex/division-5/division-1.4/division-1.4.1/division-55
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.