Proposal to align the provisions for retreaded tyres with parallel proposals for UN R54 and UN R117 and to cover all the tread materials and to allow upgrading of the service description of a used casing subject to meeting conditions for traceability.

Proposal for guidelines concerning the assessment and testing of vehicles equipped with Automated Driving Systems (ADS). The document is submitted as an informational reference for WP.29 endorsement.

Proposal submitted to the World Forum for Harmonization of Vehicle Regulations (WP.29) for information at its June 2022 session, subject to confirmation by Working Party on Automated/Autonomous and Connected Vehicles (GRVA) at its May 2022 session.

Proposal to increase the maximum operational speed to 130 km/h, add lane-change and minimal risk manoeuvre provisions, responsiveness to emergency vehicles, and introduce data collection specifications.

Proposal to enable the type approval of helmet accessories sold as separate units.

Proposal to correct reference a reference that should point to Annex 5A and to UN R137 which should refer to the 02 series of amendments.

Proposal from GRSP to clarify assessment of head containment injury criterion.

Proposal from GRSP to clarify requirements for the adjustment of the passenger seat back when installing the Hybrid-III 5th percentile female dummy.

Proposal from GRSP to clarify requirements for the adjustment of the passenger seat back when installing the Hybrid-III 5th percentile female dummy.

Proposal from GRSP to correct the vehicle type definition.

Proposal from GRSP to align UN R12 with the provisions of GTR 20 on post-crash electrical safety and the administrative provisions of Revision 3 to the 1958 Agreement. The amendments only impact the approval of vehicles with an electric power train operating at high voltage.

Proposal to align UN R127 with provisions set out in the revised General Safety Regulation (EU) 2019/2144 that will apply in the European Union in accordance with the proposed transitional provisions. The proposal also covers a specific provision on optional monitoring of headform contact with A-pillars, windscreen header and cowl and proposes inconsequential adaptations and clarifications to the existing requirements.

Proposal to align UN R135 with the provisions of GTR 20 on post-crash electrical safety and the administrative provisions of Revision 3 to the 1958 Agreement. The proposed amendments only relate to vehicles with an electric power train operating at high voltage.

Proposal from GRSP to update provisions in line with the 03 series of amendments to UN R100, introduce optional requirements to enable the mounting of removable REESS in any orientation in order to enable safe deployment of swappable batteries, and correct the numbering of the explanatory notes to the new definition “specific voltage condition” in paragraph 2.47.

Proposal from GRPE to align UN R24 with to align UN R85 and ISO 1585:2020.

Proposal from GRPE to introduce provisions for the approval of a vehicle type with an approved engine with regard to their emission of pollutants, and the reporting of the CO2 emissions and fuel consumption for type approval of vehicles with a reference mass exceeding 2,380 kg but not exceeding 2,610 kg.

Proposal to align UN R85 with ISO 1585:2020 and clarify the scope with regard to electric drive trains.

Proposal from GRVA to adapt the performance requirements in UN R131 to the current state of the art.

Proposal from GRVA to resolve problems with installation of stronger spring brake actuators in trailers to realize higher deceleration in the case of emergency braking caused by a cut of the supply line between towing vehicle and trailer.

Proposal to resolve problems with installation of stronger spring brake actuators in trailers to realize higher deceleration in the case of emergency braking caused by a cut of the supply line between towing vehicle and trailer.

Proposal from GRVA to clarify paragraph 5.2.22.2. with regard to the deceleration thresholds for generating the braking light signal in the case of regenerative braking and/or automatically commanded braking.

Proposal to introduce a procedure and thresholds on wet grip performance for C1 tyres in worn state.

Proposal from GRBP to introduce a preliminary real-driving sound emissions test procedure for the purpose of collecting experience on the new test and evaluation concept, add provisions to reduce sound measurement uncertainties, to extend the transitional period until the end of 2023 for micro-vans and micro-trucks, and to otherwise clarify and improve the text.

Proposal from GRBP to clarify the use of an additional load/speed combination for a tyre type, to consolidate the calculation of reference dimensions with that provided in GTR 16, and to avoid placing requirements in the Definitions section and otherwise improving the text via use of the term “service description” (as introduced in Supplement 24).

Proposal from GRBP to align the definitions of “diagonal” or “bias-ply” and “bias belted” tyre structures to the definitions given in UN R30 and R75, to improve the text with regard to description of the composition of the size designation for metric tyres, and to resolve an apparent contradiction regarding the prefixes IF and VF.

Proposal to introduce an alternative procedure for type approval of trailers (vehicles of categories O3 and O4) regarding their Tyre Pressure Monitoring System (TPMS), Tyre Pressure Refilling System (TPRS) and Central Tyre Inflation System (CTIS).

Proposal from GRBP for a new UN Regulation concerning the type approval of audible reverse warning devices and of motor vehicles with regard to their audible reverse warning signals.

Proposal from GRE to permit the use of manufacturer logos inside the illuminant surface of a signalling lamp, to introduce an objective value to define the visibility of the red light towards the front and white light towards the rear of the vehicle, to allow for additional contributors to the driving beam without an adaptive front-lighting system (AFS), to allow driver assistance projections on the road ahead of the vehicle as part of the Adaptive Driving Beam (ADB), and to clarify (via interpretation) that retrofitted and distracting stylish and outside facing interior lighting is prohibited.

Proposal from GRE to permit the use of manufacturer logos inside the illuminant surface of a signalling lamp, to introduce an objective value to define the visibility of the red light towards the front and white light towards the rear of the vehicle, to allow for additional contributors to the driving beam without an adaptive front-lighting system (AFS), to allow driver assistance projections on the road ahead of the vehicle as part of the Adaptive Driving Beam (ADB), and to clarify (via interpretation) that retrofitted and distracting stylish and outside facing interior lighting is prohibited.

Proposal from GRE to permit the use of manufacturer logos inside the illuminant surface of a signalling lamp, to introduce an objective value to define the visibility of the red light towards the front and white light towards the rear of the vehicle, to allow for additional contributors to the driving beam without an adaptive front-lighting system (AFS), to allow driver assistance projections on the road ahead of the vehicle as part of the Adaptive Driving Beam (ADB), and to clarify (via interpretation) that retrofitted and distracting stylish and outside facing interior lighting is prohibited.

Proposal from GRE to comprehensively revise and update UN R148 in a new series of amendments. The proposal introduces new provisions to permit the use of manufacturer logos within the illuminant surface of signalling lamps.

Proposal aim to allow driver assistance projections on the road ahead of the vehicle as part of the Adaptive Driving Beam (ADB), to allow the installation of Adaptive Driving Beams (ADB) on vehicles of category L₃, and otherwise to comprehensively clarify and update the text.

Proposal from GRE to introduce a second phase of amendments under the program for the Simplification of Lighting Regulations (SLR).

Proposal from GRE to introduce references to the headlamp classes and a performance-oriented criterion for the visibility of red light to the front and white light to the rear of the vehicle.

Proposal from GRE to introduce references to the headlamp classes and a performance-oriented criterion for the visibility of red light to the front and white light to the rear of the vehicle.

Proposal from GRE to introduce references to the headlamp classes and a performance-oriented criterion for the visibility of red light to the front and white light to the rear of the vehicle.

Proposal from GRE to add references to the headlamp classes under the program for the Simplification of Lighting Regulations.

Proposal from GRE to add references to the headlamp classes under the program for the Simplification of Lighting Regulations.

Proposal from GRE to add references to the headlamp classes under the program for the Simplification of Lighting Regulations and to allow the installation of Adaptive Driving Beams (ADB) on vehicles of category L₃.

Proposal from GRE to introduce references to the headlamp classes under the Simplification of Lighting Regulations (SLR) program.

Proposal from GRE to introduce references to the headlamp classes under the Simplification of Lighting Regulations (SLR) program.

Proposal from GRE to introduce references to the headlamp classes under the Simplification of Lighting Regulations (SLR) program.

Proposal from GRE to introduce references to the headlamp classes under the Simplification of Lighting Regulations (SLR) program.

Proposal to expand the scope to include more vehicle types (higher-powered three-wheeled vehicles) and to introduce additional fuel types to be included in the test procedure.

Proposal to re-insert text (Annex 9 paragraph 4.3.1.) as approved by GRSG that was omitted when the text was transposed into document WP.29/2022/29 as adopted by WP.29.