Proposal as approved by the GRSG during its 108th session to introduce more stringent requirements for rear underrun protection devices..
| Reference Number: | WP.29/2015/85 |
| Meeting Session(s): | 167th WP.29 session (10-13 Nov 2015) |
| Document date: | 24 Aug 15 |
| Document status: | Adopted text published |
| Regarding: | UN R58 Rear Underrun Protection Devices |
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Proposal to introduce a definition for “Aerodynamic devices” and ensure that such devices shall not compromise the functionality of rear underrun protection devices.
| Reference Number: | WP.29/2020/19 |
| Meeting Session(s): | 180th WP.29 session (9-12 Mar 2020) |
| Document date: | 19 Dec 19 |
| Document status: | Adopted text published |
| Regarding: | UN R58 Rear Underrun Protection Devices |
| Adoption Vote | |
| This proposal (WP.29/2020/19), as amended by para. 88, was adopted by the World Forum. Thirty-seven Contracting Parties out of the 47 applying UN R58 were present for the vote by AC.1. Thirty-seven voted in favor with zero against and zero abstaining. | |
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Proposal to clarify category G (off-road vehicles) ground clearance requirements, clarify the table of Annex 7 (requirements for different vehicle categories) with regard to requirements for M1G, N1G,M2G, N2G, M3G and N3G, and to clarify provisions on the installation of RUPD.
| Reference Number: | WP.29/2019/97 |
| Meeting Session(s): | 179th WP.29 session (12-14 Nov 2019) |
| Document date: | 22 Aug 19 |
| Document status: | Formal WP.29 review |
| Regarding: | UN R58 Rear Underrun Protection Devices |
| Adoption Vote | |
| This proposal (WP.29/2019/97) was adopted by the World Forum. Thirty-four Contracting Parties out of the 45 applying UN R58 were present for the vote by AC.1. Thirty-four voted in favor with zero against and zero abstaining. | |
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Proposal from GRSG to align UN R58 with EU Regulation 1230/2012 with regard to access ramps.
| Reference Number: | WP.29/2021/106 |
| Meeting Session(s): | 185th WP.29 session (23-26 Nov 2021) |
| Document date: | 02 Sep 21 |
| Document status: | Adopted by WP.29 |
| Regarding: | UN R58 Rear Underrun Protection Devices |
| Adoption Vote | |
| This proposal (WP.29/2021/106) was adopted by the World Forum. Thirty-six Contracting Parties out of the 48 applying UN R58 were present for the vote by AC.1. Thirty-six voted in favor with zero against and zero abstaining. | |
| View full document file for more information | |
Proposal from the GRSG task force on Automated Vehicles Regulation Screening to adapt UN R58 for application to ADS vehicles.
| Reference Number: | GRSG/2025/22 |
| Submitted by: | Netherlands |
| Meeting Session(s): | 130th GRSG session (6-9 Oct) |
| Document date: | 17 Jul 25 |
| Document status: | Formal GR review |
| Regarding: | UN R58 Rear Underrun Protection Devices | Regulation Screening for ADS |