National Traffic Safety and Environment Laboratory
Subjects · rules NTSEL submits on
Distinct UN Regulations, rules and programmes reached through this stakeholder's submissions. The chart shows document activity over the last 12 months — tap a bar to see the documents for that year.
Subject Last document Engagement · last 12 mo
Acceleration Control-GTR 3 Jul 2026
Aug 2025 – Jul 2026 · 1 total
UN R175
UN R175 ACPE
3 Jul 2026
Aug 2025 – Jul 2026 · 1 total
UN R155
UN R155 Cyber Security
26 Jun 2026
Aug 2025 – Jul 2026 · 3 total
UN R156
UN R156 SW Updates
26 Jun 2026
Aug 2025 – Jul 2026 · 4 total
RE3: Vehicle Construction 13 Mar 2026
Aug 2025 – Jul 2026 · 2 total
Artificial Intelligence 3 Feb 2026
Aug 2025 – Jul 2026 · 1 total
UN R39
UN R39 Speedometer Equipment
27 Oct 2025
Aug 2025 – Jul 2026 · 2 total
Equitable Occupant Protection 26 Sep 2025
Aug 2025 – Jul 2026 · 1 total
AV Signaling Requirements 19 Aug 2025
Aug 2025 – Jul 2026 · 1 total
Automotive Life Cycle Assessment 19 Nov 2024
Aug 2025 – Jul 2026 · 0 total
UN R48
UN R48 Installation of Lighting
6 Sep 2024
Aug 2025 – Jul 2026 · 0 total
UN R149
UN R149 Road Illumination Devices (RID)
6 Sep 2024
Aug 2025 – Jul 2026 · 0 total
UN R171
UN R171 DCAS
13 May 2024
Aug 2025 – Jul 2026 · 0 total
UN R16
UN R16 Safety belt systems
8 Dec 2023
Aug 2025 – Jul 2026 · 0 total
UN R41
UN R41 Motorcycle Noise
14 Nov 2023
Aug 2025 – Jul 2026 · 0 total
UN R51
UN R51 Vehicle Noise
14 Nov 2023
Aug 2025 – Jul 2026 · 0 total
UN R63
UN R63 Moped Noise
14 Nov 2023
Aug 2025 – Jul 2026 · 0 total
Cyber Security Guidelines 6 Sep 2022
Aug 2025 – Jul 2026 · 0 total
PMP 2 Dec 2021
Aug 2025 – Jul 2026 · 0 total
UN R92
UN R92 Motorcycle RESS
10 Sep 2021
Aug 2025 – Jul 2026 · 0 total
UN R157
UN R157 Automated Lane-Keeping Systems
10 Sep 2021
Aug 2025 – Jul 2026 · 0 total
Vehicle Sound 10 Sep 2021
Aug 2025 – Jul 2026 · 0 total
UN R152
UN R152 Light Vehicle AEBS
4 Jun 2020
Aug 2025 – Jul 2026 · 0 total
UN R44
UN R44 Child Restraint Systems
11 Dec 2019
Aug 2025 – Jul 2026 · 0 total
UN R129
UN R129 Enhanced Child Restraints
11 Dec 2019
Aug 2025 – Jul 2026 · 0 total
GTR No. 9
GTR No. 9 Pedestrian Safety (GTR)
14 Dec 2018
Aug 2025 – Jul 2026 · 0 total
UN R127
UN R127 Pedestrian Safety
14 Dec 2018
Aug 2025 – Jul 2026 · 0 total
Automated Driving Systems 11 Apr 2018
Aug 2025 – Jul 2026 · 0 total
UN R79
UN R79 Steering Equipment
11 Apr 2018
Aug 2025 – Jul 2026 · 0 total
UN R131
UN R131 Advanced Emergency Braking
17 Nov 2017
Aug 2025 – Jul 2026 · 0 total
GTR No. 20
GTR No. 20 Electric Vehicle Safety
7 Sep 2017
Aug 2025 – Jul 2026 · 0 total
ITS 29 Mar 2016
Aug 2025 – Jul 2026 · 0 total
Electric Vehicles & the Environment 16 Oct 2014
Aug 2025 – Jul 2026 · 0 total
GTR No. 15
GTR No. 15 WLTP
16 Oct 2014
Aug 2025 – Jul 2026 · 0 total
UN R46
UN R46 Indirect Vision
5 Jun 2014
Aug 2025 – Jul 2026 · 0 total
GTR No. 4
GTR No. 4 WHDC
7 Apr 2014
Aug 2025 – Jul 2026 · 0 total
Heavy-duty Hybrids (HDH) 7 Apr 2014
Aug 2025 – Jul 2026 · 0 total
UN R100
UN R100 Electric Powertrain Vehicles
18 Dec 2013
Aug 2025 – Jul 2026 · 0 total
GTR No. 13
GTR No. 13 Hydrogen/Fuel Cell Vehicles
22 Nov 2012
Aug 2025 – Jul 2026 · 0 total
UN R121
UN R121 Hand Controls, Tell-tales and Indicators
13 Oct 2006
Aug 2025 – Jul 2026 · 0 total