Division 5.2.2.1 Emission limits for CO, NO x , NH 3 and PM mass in dual-fuel modeF1
United Kingdom
The CO, NO x , NH 3 and PM mass emission limits over the WHTC test-cycle applicable to Type 2A and Type 2B dual-fuel engines operating in dual-fuel mode are those applicable to both CI and PI engines over the WHTC test-cycle as set in Annex I to Regulation (EC) No 595/2009.