Division 2.2 Diluted gaseous emissions United Kingdom Original text. Later amendments are not shown. 2.2.1Mass of the gaseous emissions 2.2.2Dry-to-wet concentration conversion 2.2.3Component specific factor u 2.2.4Exhaust gas mass flow calculation ← Division 2.1.6.4 Division 2.2 Division 2.2.1 →