Informal Working Group on Noise Measurement Uncertainties
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25 Jan 2023  · Web conference
Agenda All Documents Informal Report
Latest Documents
IWGMU-22-01 Agenda for the 22nd Noise Measurement Uncertainties informal group session 19 Jan 2023
IWGMU-22-02 Implementation of measurement uncertainties into vehicle noise regulation (SINTEF) 15 Nov 2022
IWGMU-22-03 Noise measurement uncertainties: STEER air and surface 15 Nov 2022
IWGMU-22-04/Rev.1 UN R117: Proposed updates to C1 tyre temperature-correction provisions (ETRTO) 30 Jan 2023
IWGMU-22-05 UN R117: Rolling sound emission - C1 temperature correction proposal 30 Jan 2023
IWGMU-22-06/Rev.1 Noise measurement uncertainties: Proposal for Revision 2 to the Document for Reference 30 Jan 2023
IWGMU-22-07/Rev.1 Noise measurement uncertainties: Document for Reference-Proposal for editorial improvements 30 Jan 2023
IWGMU-22-08/Rev.1 UN R51: Draft proposal for Supplement 9 to the 03 series of amendments 30 Jan 2023
IWGMU-22-09/Rev.1 Draft Noise Measurement Uncertainties informal group status report to GRBP 30 Jan 2023
IWGMU-22-10 Report from the 22nd Noise Measurement Uncertainties informal group session 30 Jan 2023