GAR | UN R51 Vehicle Noise

Series of amendments
Revisions
Contracting Parties
Documents ( 7 Jan 2026)
Meetings (10 Feb 2026)
Notifications (16 Jan 2024)

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2005


GRBP Automated Vehicle Regulation Screening \| Session 9 \| 16 Jan 2025 \| Web conference
R51/R138 Subgroup \| Session 4 \| 17 Jan 2025 \| Web conference
R51/R138 Subgroup \| Session 5 \| 30 Jan 2025 \| Web conference
GRBP Automated Vehicle Regulation Screening \| Session 10 \| 10 Feb 2025 \| Web conference
Working Party on Noise & Tyres \| Session 81 \| 18-21 Feb 2025 \| Geneva
GRBP Automated Vehicle Regulation Screening \| Session 11 \| 4 Mar 2025 \| Web conference
R51/R138 Subgroup \| Session 6 \| 13 Mar 2025 \| Web conference
RD-ASEP \| Session 6 \| 8 Apr 2025 \| Berlin
R51/R138 Subgroup \| Session 7 \| 8-10 Apr 2025 \| Berlin
GRBP Automated Vehicle Regulation Screening \| Session 12 \| 9 Apr 2025 \| Berlin
GRBP Automated Vehicle Regulation Screening \| Session 13 \| 23 Apr 2025 \| Web conference
R51/R138 Subgroup \| Session 8 \| 30 Apr 2025 \| Web conference
R51/R138 Subgroup \| Session 9 \| 5 Jun 2025 \| Web conference
R51/R138 Subgroup \| Session 10 \| 6 Jun 2025 \| Web conference
R51/R138 Subgroup \| Session 11 \| 18 Jun 2025 \| Web conference
World Forum \| Session 196 \| 23-27 Jun 2025 \| Geneva
R51/R138 Subgroup \| Session 12 \| 8-11 Jul 2025 \| Brussels
Vehicle Sound \| Session 18 \| 9 Jul 2025 \| Brussels
RD-ASEP \| Session 7 \| 10 Jul 2025 \| Brussels
R51/R138 Subgroup \| Session 13 \| 6 Aug 2025 \| Web conference
GRBP Automated Vehicle Regulation Screening \| Session 17 \| 20 Aug 2025 \| Web conference
RD-ASEP \| Session 8 \| 2 Sep 2025 \| Geneva
R51/R138 Subgroup \| Session 14 \| 2 Sep 2025 \| Geneva
Working Party on Noise & Tyres \| Session 82 \| 3-5 Sep 2025 \| Geneva
RDASEP Data Analysis task force \| Session 1 \| 22 Sep 2025 \| Web conference
RDASEP Data Analysis task force \| Session 2 \| 14 Oct 2025 \| Web conference
RD-ASEP \| Session 9 \| 21-22 Oct 2025 \| Munich
R51/R138 Subgroup \| Session 15 \| 22-23 Oct 2025 \| Munich
RDASEP Data Analysis task force \| Session 3 \| 28 Oct 2025 \| Web conference
World Forum \| Session 197 \| 10-14 Nov 2025 \| Geneva
R51/R138 Subgroup \| Session 16 \| 12 Nov 2025 \| Web conference
RDASEP Data Analysis task force \| Session 4 \| 14 Nov 2025 \| Web conference
R51/R138 Subgroup \| Session 17 \| 8 Dec 2025 and 10 Dec 2025 \| Brussels
RD-ASEP \| Session 10 \| 9-10 Dec 2025 \| Brussels
RDASEP Data Analysis task force \| Session 5 \| 9 Dec 2025 \| Web conference