Working Party on Noise and Tyres | Session 72 | 7-9 Sep 2020
Geneva

This session is scheduled to be held in Geneva, starting on 7 September at 12.30 p.m. and concluding on 9 September at 5.30 p.m.

Agenda Item 3.
UN Regulation No. 51 (Noise of M and N categories of vehicles)
Documentation
GRBP-72-10 Sound Measurement Uncertainties: Terms of reference for an informal working group
GRBP-72-11 Status report of the Sound Measurement Uncertainties informal group
GRBP-72-16 Status report of the ASEP II informal group
GRBP-72-17 UN R51: Proposal for amendments to document GRBP/2020/10