Informal Subgroup
Session 9 | Web conference | 23 Feb
Latest document posted on 25 Feb 2021
Reference No. Description (click for more information)
TFMU-09-01
Draft agenda for the 9th TFMU task force session
19 Feb 2021 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 Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance TFMU-09-0001
TFMU-09-02
Temperature effects on tyre/road noise– presentations from the STEER project
21 Feb 2021 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 Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance TFMU-09-0002
TFMU-09-03
ISO TC31/WG11: Amendment to ISO 13325 including noise measurement uncertainties (ISO)
25 Feb 2021 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-09-0003
TFMU-09-05
Attendance list from the 9th Noise Measurement Uncertainties informal group session
25 Feb 2021 Informal Subgroup Report Vehicle Noise Emissions Vehicle Noise Uniform Provisions Concerning the Approval of Motor Vehicles having at least Four Wheels with regard to their Noise Emissions Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance TFMU-09-0005