Text of the proposed new GTR on light vehicle emissions and fuel consumption as submitted by the WLTP UN GTR draft manager with last-minute corrections.

Draft report, presenting the work of the WLTP subgroups, on the development of the GTR on light vehicle emissions and fuel consumption as submitted by the GRPE secretariat.

Update of the draft report, presenting the work of the WLTP subgroups, on the development of the GTR on light vehicle emissions and fuel consumption as submitted by the GRPE secretariat.

Information on the fifth EPPR informal group session on January 8 and of the related ODB experts meeting on January 7.

Package with logistical and other practical information (zip file) for the Tokyo meeting of the EPPR informal group.

Working draft of the global technical regulation on “requirements for two- or three-wheeled light motor vehicles with regard to on-board diagnostics (OBD)”.

Proposal to develop a new global technical regulation concerning the protection of occupants from harmful substances,such as Volatile Organic Compounds (VOC) or aldehydes, emitted by interior materials used in the construction of vehicles.

Presentation in support of Korea’s request document WP.29-161-12) to establish an informal expert group to develop a new global technical regulation to protect occupants from harmful emissions originating with materials used in vehicle interiors.

Request to continue development, through a second phase following adoption of the current draft GTR, of the light vehicle emissions and fuel consumption test cycle in order to improve certain technical aspects in the current cycle.

Request to continue development, through a second phase following adoption of the current draft GTR, of the light vehicle emissions and fuel consumption test cycle in order to improve certain technical aspects in the current cycle.

Brief presentation from the WLTP GTR draft manager reviewing the text preparation history and latest amendments to the draft proposal.

Working draft of the electric vehicle safety GTR under development.

List of subgroups for pursuing the following specific aspects of the electric vehicle safety GTR: Protection against Water, Low electric Energy, Electrolyte Leakage,REESS in-use test protocol, Cell/Module/System test, State of Charge, and fire resistance.

Update of the draft report, presenting the work of the WLTP subgroups, on the development of the GTR on light vehicle emissions and fuel consumption as submitted by the GRPE secretariat.

Revised text of the proposed new GTR on light vehicle emissions and fuel consumption as submitted by the WLTP UN GTR draft manager with last-minute corrections.

Discussion paper on non-tailpipe vehicle emissions, especially related to air quality and suspended particulates along roadways. This subject includes particulates from tire and brake wear.

Update on the development of ISO 27891 Aerosol particle number concentration – Calibration of condensation particle counters.

Progress report on the European Metrology Research Programme.