Session 185 | Geneva hybrid session | 23-26 Nov 2021
4.7.1. Proposal for the 04 series of amendments to UN Regulation No. 67 (LPG vehicles)

ECE/TRANS/WP.29/GRSG/100, para. 66, based on ECE/TRANS/WP.29/GRSG/2021/8.

WP.29/2021/97 | UN R67: Proposal for the 04 series of amendments Proposal from GRSG to update vehicle-fuel identification symbols in alignment with ISO 17840-4, Part 4 (Propulsion energy identification) and to extent the scope of the fuel identification requirements to include N<sub>2</sub> and N<sub>3</sub> vehicles.
WP.29/2021/97 | UN R67: Proposal for the 04 series of amendments Proposal from GRSG to update vehicle-fuel identification symbols in alignment with ISO 17840-4, Part 4 (Propulsion energy identification) and to extent the scope of the fuel identification requirements to include N<sub>2</sub> and N<sub>3</sub> vehicles.
WP.29/2021/97
UN R67: Proposal for the 04 series of amendments
02 Sep 2021 World Forum Formal Documents Liquefied Petroleum Gas Equipment LPG Equipment Uniform Provisions Concerning the Approval of: I. Specific Equipment of Motor Vehicles Using Liquefied Petroleum Gases in their Propulsion System II. A Vehicle Fitted with Specific Equipment for the Use of Liquefied Petroleum Gases in its Propulsion System with regard to the Installation of such Equipment Proposal from GRSG to update vehicle-fuel identification symbols in alignment with ISO 17840-4, Part 4 (Propulsion energy identification) and to extent the scope of the fuel identification requirements to include N<sub>2</sub> and N<sub>3</sub> vehicles. WP.29/2021/0097