UN Regulation No. 101
Carbon Dioxide Emissions and Fuel/Energy Consumption

Uniform Provisions Concerning the Approval of Passenger Cars Powered by an Internal Combustion Engine Only, or Powered by a Hybrid Electric Power Train with Regard to the Measurement of the Emission of Carbon Dioxide and Fuel Consumption and/or the Measurement of Electric Energy Consumption and Electric Range, and of Categories M1 and N1 Vehicles Powered by an Electric Power Train Only with Regard to the Measurement of Electric Energy Consumption and Electric Range

Series of Amendments and Supplements
Revisions and Amendments
Fifty Contracting Parties
Related groups: GRPE
Latest Documents
12 Jan 2021
UN R101: Presentation for the proposal for a Shortened Test Procedure NEDC for PEV | GRPE-82-21
2021-01-12 2021-01-13
12 Jan 2021
UN R101: Proposal for a Shortened Test Procedure NEDC for PEV | GRPE-82-20
2021-01-12 2021-01-13
12 Jan 2021
UN R101: Justification for proposal for supplement to 01 series of amendment | GRPE-82-18
2021-01-12 2021-01-13
12 Jan 2021
UN R101: Proposal for Supplement to 01 series of amendments | GRPE-82-17
2021-01-12 2021-01-13
4 Nov 2020
UN R101: Proposal for a new supplement to the 01 series of amendments | GRPE/2021/4
2020-11-04 2020-11-04
A total of 49 documents are available. See more