+Article 25 1.

Article 25 1.

The final exhaust emission test results for engines subject to this Regulation shall be calculated by applying all of the following to the laboratory test results:

(a) 

the emissions of crankcase gases, where required by paragraph 3 and where not already included in the laboratory measurement;

(b) 

any necessary adjustment factor, where required by paragraph 3 and where the engine includes a regenerating exhaust after-treatment system;

(c) 

in respect of all engines, deterioration factors appropriate to the emission durability periods specified in Annex V.

1. Overview

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1.1 References

1.2 Identified Requirements

1.3 Related Standards

2. Identified Requirements

Requirements

3. Related Standards

Standards