Division 1.2 Requirements on restricted fuel range type-approval in case of engines fuelled with natural gas/biomethane or LPG, including dual-fuel enginesF1
United Kingdom
A restricted fuel range type-approval shall be granted subject to the requirements specified in points 1.2.1 to 1.2.2.2.
- 1.2.1Exhaust emissions type-approval of an engine running on CNG and laid out for operation on either the range of H-gases or on the range of L-gases.
- 1.2.1.1Division 1.2.1.1
- 1.2.1.2The ratio of emission results ‘r’ shall be determined for each pollutant as follows:
- 1.2.1.3Division 1.2.1.3
- 1.2.2Exhaust emissions type-approval of an engine running on natural gas/biomethane or LPG and designed for operation on one specific fuel composition.
- 1.2.2.1Division 1.2.2.1
- 1.2.2.2Division 1.2.2.2
Annotations
Textual amendments
Notes on Annex I
Textual amendments
- F1
Words in Annex 1 heading substituted (31.12.2022 at 11.00 p.m.) by The Road Vehicles and Non-Road Mobile Machinery (Type-Approval) (Amendment and Transitional Provisions) (EU Exit) Regulations 2022 (S.I. 2022/1273), regs. 1(2), 66(2)(a)