Monday, 15 December 2025
Week 51
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Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
Electromagnetic Compatibility | Session 50 | 15-16 Dec
EDR/DSSAD Subgroup on EDR | Session 45 | 16 Dec
Task Force on Advanced Driver Assistance Systems | Session 44 | 17 Dec
Informal Working Group on Artificial Intelligence | Session 4 | 17 Dec
Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
Informal Working Group on Automated Driving Systems | Session 18 | 12 Ja...
Working Party on Automated and Connected Vehicles | Session 24 | 19-23 ...
Informal Working Group on Artificial Intelligence | Session 5 | 19 Jan 2026
Electric Vehicles and the Environment | Session 93 | 20-21 Jan 2026
ITS Task Force on Vehicular Communications | Session 12 | 23 Jan 2026
EqOP Task Force on Restraint Requirements | Session 2 | 28 Jan 2026
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Working Party on Noise
Session 50
1-3 Sep 2009 | Geneva
Agenda
10. Minimum sound limit values for silent vehicles
A Study on Approach Audible System for Hybrid Vehicles and Electric Vehicles: Second Report -
Reference Number:
GRB-50-08
Submitted by:
JASIC
Meeting Sessions:
50th GRB session (1-3 Sep 2009)
Document date:
02 Sep 09
Relevant to
WP.29 Discussion Topic | Quiet Road Transport Vehicles
View full document file for more information
Quieter Cars and the Safety of Blind Pedestrians
Reference Number:
GRB-50-09
Submitted by:
NHTSA
,
US EPA
, and
SAE
Meeting Sessions:
50th GRB session (1-3 Sep 2009)
Document date:
02 Sep 09
Relevant to
WP.29 Discussion Topic | Quiet Road Transport Vehicles
View full document file for more information
Documentation
GRB-50-08
A Study on Approach Audible System for Hybrid Vehicles and Electric Vehicles: Second Report -
GRB-50-09
Quieter Cars and the Safety of Blind Pedestrians