OpenLegislation

Division 3.2.7.1

United Kingdom

Original text. Later amendments are not shown.

The engines shall meet the respective emission limits for each pollutant, as applicable to the engine family, after application of the deterioration factors to the test result as measured in accordance with Annex VI (cycle-weighted specific emission for particulate and each individual gas). Depending on the type of DF, the following provisions apply:

  1. (a)

    Multiplicative: (cycle weighted specific emission) × DF ≤ emission limit

  2. (b)

    Additive: (cycle weighted specific emission) + DF ≤ emission limit

Cycle weighted specific emission may include the adjustment for infrequent regeneration, where applicable.