# Commission Delegated Regulation (EU) 2017/654 of 19 December 2016 supplementing Regulation (EU) 2016/1628 of the European Parliament and of the Council with regard to technical and general requirements relating to emission limits and type-approval for internal combustion engines for non-road mobile machinery, Division 2: General overview

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

This Annex contains the following technical provisions needed for conducting an emissions test. Additional provisions are listed in point 3.
Section 5: Performance requirements, including the determination of tests speeds
Section 6: Test conditions, including the method for accounting for emissions of crankcase gases, the method for determining and accounting for continuous and infrequent regeneration of exhaust after-treatment systems
Section 7: Test procedures, including the mapping of engines, the test cycle generation and the test cycle running procedure
Section 8: Measurement procedures, including the instrument calibration and performance checks and the instrument validation for the test
Section 9: Measurement equipment, including the measurement instruments, the dilution procedures, the sampling procedures and the analytical gases and mass standards
Appendix 1: PN measurement procedure

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Source: https://www.legislation.gov.uk/eur/2017/654/annex/VI/division/2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-654/annex-VI/division-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.