A proposal to meet the objective to reduce noise pollution (particularly in towns) and to be able to warn pedestrians, cyclists and others of the vehicle’s arrival with the least possible discomfort.
Proposal to improve the robustness of the test procedure, including number of test runs and analysis of failures.
ECE/TRANS/WP.29/GRVA/5, para 59, based on ECE/TRANS/WP.29/GRVA/2020/17 as amended by Annex V