Proposal to introduce new provisions to accommodate type-approval of hydrogen Type 1A dual fuel engines and vehicles, modifications to include Fourier Transform Infrared (FTIR) and Quantum Cascade Laser (QCL) instruments and new provisions to accommodate monitoring on-board fuel and/or energy consumption during PEMS testing.

Proposal to enable application of UN R16 to vehicles equipped with an Automated Driving System.

Proposal to enable application of UN R17 to certain vehicles equipped with an Automated Driving System.

Proposal to enable application of UN R21 to certain vehicles equipped with an Automated Driving System.

Proposal to enable the application of UN R100 to certain vehicles equipped with an Automated Driving System.

Proposal to enable the application of UN R137 to certain vehicles equipped with ADS vehicles.

Draft proposal to align the Regulation with the latest regional requirements (e.g., Euro 7) as submitted to GRPE (Informal document GRPE-92-09e).

Proposal concerning ADS planning and decision-making technologies.

Review on the possible direction
(1) new series of amendment
(2)single series structure

Annex to GRPE 92-08

Proposed modifications to ECE/TRANS/WP.29/GRSP/2025/7

Proposal to establish sampling plane diameter of 300 mm or 12" with wall thickness of up to 1.5 mm, specify sampling tunnel straight section length between 8D and 10D, require single sampling plane layout with two PN probes on top and two PM probes on bottom, allow 4-probe sampling plane with flow splitter for PN connections only, prohibit flow splitter use for PM connection, permit sampling tunnel attachment directly to enclosure outlet or to 90-degree bend after enclosure, and standardize disc brake adapter and fixture and reduce drum brake S-cam length.

Document as updated during the 24th AVSR session (March 2025). Also available with tracked changes and comments.

Proposal from the GRSG task force on Automated Vehicles Regulation Screening to exempt vehicles of subcategories X and Y from the requirements and limit the requirements for other vehicles equipped with an ADS and when an ADS feature is active.

Proposal for a new series to align with Euro 7 requirements, including provisions on manipulation devices and manipulation strategies, anti-tampering, security and cyber security, and extended lifetime and In-Service Conformity requirements for in-vehicle battery durability. The Type 2 test has been removed from this new series. An informal document amending this proposal is under development.

Proposal to harmonise and consolidate the regional procedures and limits, update the provisions to align with Euro 7 requirements, including new particle number (PN10) provisions, a new SHED limit for evaporative emissions, updated On-board Fuel Consumption Monitoring provisions, new annexes with requirements relating to in-vehicle battery durability and a new test for range of Pure Electric Vehicles at low temperatures. An informal document amending this proposal is under development.

Proposal to align the real-driving emissions provisions with the requirements of Euro 7 and to introduce a “levels” concept. An informal document amending this proposal is under development.

Draft proposal for an informal document to amend UN R169 to facilitate approvals of 8-12 ton vehicles derived from M₁/N₁ vehicles via compliance with provisions of UN R160.

Proposal to further take into account the impact of the modified requirement for the height of the lower edge of LPD on the Contracting Parties, including the need to adapt the infrastructure and to ensure equal treatment of all Contracting Parties signatories to this UN Regulation.

Secretariat rewrite of proposal to amends the document ECE/TRANS/WP.29/2025/104
- amends the document ECE/TRANS/WP.29/GRSG/2025/12 to ensure equal treatment of all Contracting Parties signatories to this UN Regulation.

On-board monitoring, anti-tampering & (cyber) security, manipulation devices & strategies, electrified vehicle power, in-vehicle battery durability, EV range at low temperature, brake particle emissions, tyre abrasion and OBFCM for light-duty vehicles

Proposal for the transposition of Euro 7 HDV provisions into UN R49

Proposal to amend ECE/TRANS/WP.29/GRPE/2025/18

Proposal to prohibit operation of DCAS while an ADS feature is active.

Proposal to introduce provisions on thermal propagation as a result of a single cell thermal runaway.