Sunday, 8 February 2026
Week 06
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Informal Working Group on Automated Driving Systems | Session 19 | 9-13 ...
Task Force on Vehicle Sound Limits | Session 19 | 9 Feb
Working Party on Noise and Tyres | Session 83 | 10-13 Feb
Real-Driving Additional Sound Emission Provisions | Session 11 | 10 Feb
GRSG Automated Vehicles Regulatory Screening | Session 18 | 10 Feb
GTR on Acceleration Control for Pedal Error | Session 2 | 24-26 Feb
Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
Electric Vehicles and the Environment | Session 94 | 25-26 Feb
EqOP Task Force on Virtual Crash Testing | Session 13 | 26 Feb
A-LCA Subgroup 2: Material & Material Recycling | Session 28 | 26 Feb
Informal Working Group on Children Left in Vehicles | Session 14 | 26 Feb
Task Force on Advanced Driver Assistance Systems | Session 45 | 3 Mar
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RDASEP Task Force on Data Analysis
Session 6
14 Jan | Web conference
Meeting documents
Session agenda
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Session report
UN R51: Sound Expectation Model (SEM) versus Limit Line Calculation Model (LLCM)
Reference Number:
RDASEP-TFDA-06-02
Submitted by:
UBA
Meeting Sessions:
6th RDASEP-TFDA session (14 Jan)
Document date:
20 Jan 26
Relevant to
UN Regulation No. 51 | Vehicle Noise Emissions
20 Jan
UN R51: Sound Expectation Model (SEM) versus Limit Line Calculation Model (LLCM) (UBA)
RDASEP-TFDA-06-02
2026-01-20