| GRBP-70-04 | UN R138: Proposal for Supplement 2 to the 01 series of amendments | |
| GRBP-71-28/Rev.1 | UN R138 : Proposal for Supplement 2 to the 01 series of amendments |
At the previous session, the expert from Germany proposed introducing a maximum sound level for the Acoustic Vehicle Alerting System (AVAS) at speeds greater than 20 km/h (GRBP-70-04). GRBP may wish to resume this discussion.