Informal Subgroup
Session 7 | Web conference | 1-2 Dec
Latest document posted on 3 Dec 2020
Reference No. Description (click for more information)
TFMU-07-01
Draft agenda for the 7th Noise Measurement Uncertainties task force session
29 Nov 2020 Informal Subgroup Agenda Vehicle Noise Emissions Vehicle Noise Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions TFMU-07-0001
TFMU-07-02
UN R51: Effects of Tyre Temperature/Aging on noise measurements (ETRTO)
29 Nov 2020 Informal Subgroup Informal Documents Vehicle Noise Emissions Vehicle Noise Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions TFMU-07-0002
TFMU-07-03/Rev.2
UN R51: Draft proposal regarding ambient conditions (OICA)
02 Dec 2020 Informal Subgroup Informal Documents Vehicle Noise Emissions Vehicle Noise Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions TFMU-07-0003/Rev.2
TFMU-07-04
UN R51: Vehicle selection and preparation for testing provisions (OICA)
02 Dec 2020 Informal Subgroup Informal Documents Vehicle Noise Emissions Vehicle Noise Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions TFMU-07-0004
TFMU-07-05/Rev.1
UN R51: Drive-by noise test: Measurement Uncertainty Application to Vehicle Categories M3/N3 status report (OICA)
03 Dec 2020 Informal Subgroup Informal Documents Vehicle Noise Emissions Vehicle Noise Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions TFMU-07-0005/Rev.1