United Kingdom of Great Britain and Northern Ireland
26 Nov 2021 UN R131: Comments on consolidated skeleton for amendments (UK) AEBS-HDV-08-03 2021-11-26 UK
7 Dec 2010 Draft Annex 4: Description of moving and stationary targets for testing purposes (UK) AEBS/LDWS-10-06 2010-12-07 UK
12 Jan 2011 Proposal for false-warning and braking tests (Netherlands and UK) AEBS/LDWS-11-08 2011-01-12 Netherlands UK
10 Sep 2011 Proposal for alternative wording to the introduction of the draft text (WP.29/2011/92) (UK) AEBS/LDWS-16-02 2011-09-10 UK
10 Sep 2025 Fitness for ADS: Proposal for amendments to UN R131 (UK) FADS-27-07 2025-09-10 Proposal to require automatic deactivation of AEBS upon activation of an ADS feature and automatic reactivation upon deactivation of an ADS feature. UK
22 Jan 2025 UN R131 and R152: Proposal for a Supplement to the 02 series of UN R131 and the 02 series of UN R152. (Australia and UK) GRVA-21-42 2025-01-22 Proposal to resolve issues with accepting the approval of M<sub>2</sub>, M<sub>3</sub> and N<sub>2</sub> vehicles to R152. Australia UK
25 Sep 2025 UN R131 and R152: Proposals for amendments (UK) GRVA-23-36/Rev.1 2025-09-25 Proposals to resolve issues with accepting the approval of M<sub>2</sub>, M<sub>3</sub> and N<sub>2</sub> vehicles to Regulation No. 152. UK
5 Nov 2024 UN R131: Proposal for a Supplement to the 01 series of amendments (UK) GRVA/2025/8 2024-11-05 Proposal to improve terminology concerning the status of the AEBS following an "engine start/run cycle". UK
6 Nov 2024 UN R131: Proposal for a Supplement to the 02 series of amendments (UK) GRVA/2025/20 2024-11-06 Proposal to improve terminology concerning the status of the AEBS following an “engine start / run cycle”. UK
7 Nov 2025 UN R131 and R152: Proposals for Supplements to the respective 02 series of amendments (UK) GRVA/2026/9 2025-11-07 Proposals to resolve issues with accepting the approval of M<sub>2</sub>, M<sub>3</sub> and N<sub>2</sub> vehicles to Regulation No. 152. UK