LNG Task Force update, including review of issues concerning dangerous-goods transport vehicles (ADR vehicles).

Text as revised during the 15th LNG Task Force session.

Draft text of amendments to UN R110 to introduce provisions for liquefied natural gas systems pursuant to the 15th LNG Task Force session.

Proposal to clarify the transitional provisions of the 03 series of amendments to UN Regulation No. 46, including provisions for extensions of approvals to the 03 series of amendments, for approval of devices to the 02 series, and provisions for aftermarket devices.

Proposal to introduce type-approval provisions for fuel selection systems and for “valve control at stop-start”. The former focuses on ensuring that dual fuel systems prevent fuel intended for one system from flowing into the other system. The latter would let the tank valves stay open in a commanded stop-start phase as is the case for the idling phase of vehicles not equipped with start-stop systems.

Document provided during the second Accident Emergency Call Systems Informal Group session.

Document from the Working Party on the Transport of Dangerous Goods (WP.15) concerning the use of LNG fuels under discussion within the WP.29 GFV informal working group.

Since the 1960’s diesel has been the predominant fuel used for the propulsion of heavy goods vehicles. Fuel-related requirements for dangerous goods (ADR) vehicles have been based upon this prevalence; however, duel fuel vehicles using CNG and LNG have raised issues concerning the use of such fuel systems on ADR vehicles. This paper discusses ADR vehicles and such gaseous fuels.

Moscow map with meeting location and information on nearby hotels.

Working draft of the proposed new regulation on emergency call devices and the installation of emergency call systems (AECS) in motor vehicles, including changes made during the second session of the AECS informal group.