Passive Safety
Passive Safety
| Proposal to establish a Task Force on Emergency Door Opening |
| Reference Number: GRSP-78-20-Rev.1 |
|
Proposal to establish a Task Force on Emergency Door Opening. The Task Force will develop amendments to UN R11, UN R21, and UN GTR No. 1 addressing door opening systems and window opening after vehicle submergence. A second phase will address post-crash extrication requirements for UN R94, R95, R135, R137, and UN GTR No. 14. Germany chairs the Task Force; Republic of Korea serves as Vice-Chair; OICA provides secretariat support. Draft amendments are due for submission at GRSP’s 80th session. |
| Submitted by: Germany |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Relevant to: WP.29 Regulatory Project | Emergency Door Opening |
| Click here to view the full document file |
| UN R17: Proposal for amendments to 10, 11 and 12 series of amendments |
| Reference Number: GRSP-78-13-Rev.1 |
|
Proposal aims to correct and clarify the text of the regulation, and to modify the current wording which creates misunderstandings and a non-harmonized application of the regulation by technical services. proposal for supplement 1 to the 10 series of amendments, supplement 2 to the 11 series of amendments and supplement 1 to the 12 series of amendments |
| Submitted by: CLEPA and France |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 17 | Strength of Seats, Anchorages, and Head Restraints |
| Click here to view the full document file |
| UN R17: Proposal for supplement 1 to the 10 series of amendments, for supplement 2 to the 11 series and for supplement 1 to the 12 series of amendments |
| Reference Number: GRSP-78-42 |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Relevant to: UN Regulation No. 17 | Strength of Seats, Anchorages, and Head Restraints and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R94: Proposal to amend document GRSP/2025/19 |
| Reference Number: GRSP-78-23-Rev.1 |
|
Proposal to amend UN R94 to account for vehicles of category X and extend application to vehicles without driver and without manual driving controls. Amendments modify scope, definitions of vehicle width, steering wheel displacement, door locking systems, airbag requirements, dummy positioning, and seat positioning. References to vehicles of category Y are excluded. Technical Service determines least favourable test side for vehicles of category X. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 94 | Occupant Protection in Frontal Collisions and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R95: Proposal for Supplement 2 to 06 series of amendments |
| Reference Number: GRSP-78-40 |
|
Proposal to amend UN R95 regarding approval of vehicles with regard to protection of occupants, fuel system integrity and protection against electrical shock in lateral collision. The Regulation is amended to account for vehicles of category X, while vehicles of category Y are not in scope. The amendment extends application to vehicles without driver and manual driving controls and vehicles equipped with Automated Driving Systems. Modifications include amendments to scope, definitions, test procedures for side impact, door locking systems, and steering wheel adjustments. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 95 | Occupant Protection in Lateral Collisions and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R170: Proposal for the 01 series of amendments |
| Reference Number: GRSP-78-46 |
| Submitted by: Spain |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 170 | Child Restraint Systems for Buses and Coaches |
| Click here to view the full document file |
| UN R21: Proposal for Supplement 6 to the 01 series of amendments |
| Reference Number: GRSP-78-31 |
|
Proposal to amend UN R21 Supplement 6 to the 01 series of amendments. The Regulation is amended to account for vehicles of category X and extend application to vehicles without driver and without manual driving controls. The scope applies to interior fittings of vehicles of category M1, including interior parts of passenger compartment, arrangement of controls, roof or opening roof, and seat-back and rear parts of seats. New definitions for “ADS feature of type 1” and “ADS feature of type 2” are inserted. Provisions for power-operated windows, roof panels and partition systems are amended, including requirements for auto-reversing devices and owner’s manual instructions. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 21 | Interior Fittings and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R22: Proposal for supplement 4 to the 06 series of amendments |
| Reference Number: GRSP-78-44 |
|
Proposal to change the transitional provisions in such a way as to allow Contracting Parties to issue approvals according to the 05 series of amendments. |
| Submitted by: Netherlands |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Relevant to: UN Regulation No. 22 | Helmets and Visors |
| Click here to view the full document file |
| UN R29: Proposal for Supplement 7 to the 03 Series of amendments |
| Reference Number: GRSP-78-30 |
|
Modifications to ECE/TRANS/WP.29/GRSP/2025/18 |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 29 | Commercial Vehicle Cab Occupant Protection and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R100: Request for guidance on EV charging with mode-2 cable w/o ground |
| Reference Number: GRSP-78-34 |
| Submitted by: Netherlands |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Relevant to: UN Regulation No. 100 | Construction and Safety of Electric Powertrains |
| Click here to view the full document file |
| UN R100: Proposal for Supplement 1 to the 05 Series of amendments |
| Reference Number: GRSP-78-35-Rev.1 |
|
Proposal to amend UN R100 Supplement 1 to the 05 series. The Regulation is amended to account for vehicles of category X and Y, and to extend application to vehicles without driver and without manual driving controls. For vehicles equipped with an Automated Driving System, provisions apply based on driving mode. New definitions for ADS feature of type 1 and type 2 are inserted. Modifications address isolation resistance monitoring, REESS warnings, and test procedures in Annexes 8 and 9E. Thermal propagation requirements do not apply to vehicles of category Y. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Approved by GR |
| Relevant to: UN Regulation No. 100 | Construction and Safety of Electric Powertrains and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R100: Proposal for Supplement 1 to 05 series of amendments |
| Reference Number: GRSP-78-36-Rev.2 |
| Submitted by: France |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Approved by GR |
| Relevant to: UN Regulation No. 100 | Construction and Safety of Electric Powertrains |
| Click here to view the full document file |
| UN R100: Proposal for supplement 03 to the 04 series of amendments and supplement 06 to the 03 series of amendments |
| Reference Number: GRSP-78-37-Rev.2 |
|
Proposal to correct inconsistencies following the amendment of regulation 100 by vehicles of category O |
| Submitted by: France |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 100 | Construction and Safety of Electric Powertrains |
| Click here to view the full document file |
| UN R153: Proposal to amend document GRSP/2025/35 |
| Reference Number: GRSP-78-28-Rev.1 |
|
Proposal to amend UN R153. A new Introduction section is inserted to account for vehicles of category X and to extend application to vehicles without driver and without manual driving controls. Vehicles of category Y are not in scope. In manual driving mode, no special provisions apply to vehicles with Automated Driving System other than category X; relevant ADS requirements apply when an ADS feature is active. Scope is amended to apply to vehicles of category M1 and N1 regarding fuel system integrity and electric power train safety at rear-end collision. Footnotes are updated with references to the Consolidated Resolution on the Construction of Vehicles. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 153 | Fuel System Integrity and Electric Power Train in a Rear-End Collision and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R127: Proposal to amend document GRSP/2025/36 |
| Reference Number: GRSP-78-29 |
|
Proposal to amend UN R127 to account for vehicles of category X by inserting a new introduction addressing their scope and application. The Regulation is extended to vehicles without driver and without manual driving controls. Modifications include amendments to paragraphs defining applicability, mass in running order, normal ride attitude, and provisions for Automated Driving Systems. References to relevant definitions in the Consolidated Resolution on the Construction of Vehicles are updated. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Approved by GR |
| Relevant to: UN Regulation No. 127 | Pedestrian Safety and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R127: Proposal for the 05 series of amendments |
| Reference Number: GRSP-78-45 |
| Submitted by: Germany and Netherlands |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Relevant to: UN Regulation No. 127 | Pedestrian Safety |
| Click here to view the full document file |
| UN R134: Proposal for a Supplement to the 03 series of amendments |
| Reference Number: GRSP-78-16-Rev.2 |
|
Proposal to introduce provisions for periodic technical inspections. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 134 | Hydrogen fuel cell vehicle safety |
| Click here to view the full document file |
| UN R134: Proposal for Supplements to the 02 and 04 series of amendments |
| Reference Number: GRSP-78-22-Rev.2 |
|
Proposal to clarify that the number of cycles for initial pressure cycle life in the testing procedure in Annex 3 is 11,000 cycles. |
| Submitted by: France |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 134 | Hydrogen fuel cell vehicle safety |
| Click here to view the full document file |
| UN R134: Proposal for Supplement 3 to the 02 series of amendments |
| Reference Number: GRSP-78-39-Rev.1 |
|
Proposal to amend UN R134 to account for vehicles of category X and Y without driver and manual driving controls. The Regulation is extended to vehicles equipped with an Automated Driving System. New definitions for ADS feature of type 1 and type 2 are inserted. Modifications address hydrogen concentration warnings, tell-tale signals to driver or ADS, and test procedures in Annex 5. References to the Consolidated Resolution on the Construction of Vehicles are updated. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Approved by GR |
| Relevant to: UN Regulation No. 134 | Hydrogen fuel cell vehicle safety and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R135: Proposal for supplement 4 to the 02 series of amendments |
| Reference Number: GRSP-78-43 |
|
Proposal to amend UN R135 supplement 4 to the 02 series of amendments. The Regulation is amended to account for vehicles of category X. The Regulation is extended to vehicles without driver and without manual driving controls inside the vehicle. For vehicles equipped with an Automated Driving System, in manual driving mode no special provisions or exemptions apply; in a mode where an ADS feature is active the relevant ADS requirements apply. The scope is modified to include category X vehicles and exclude category Y vehicles. Definitions are amended regarding back doors, hinges, and vehicle width. Testing procedures for side-impact pole tests are modified, including provisions for category X vehicles and vehicles with different side structures or protective systems. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 135 | Pole side-impact protection and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R137: Proposal to amend document GRSP/2025/23 |
| Reference Number: GRSP-78-24-Rev.1 |
|
Proposal to amend UN R137 concerning approval of passenger cars in the event of frontal collision with regard to restraint systems, fuel system integrity, and protection against electrical shock. Amendments include extension of application to vehicles of category X without driver and manual driving controls, and vehicles equipped with Automated Driving System. Vehicles of category Y are excluded from scope. Modifications address dummy positioning, seat specifications, door locking systems, and airbag warning requirements. |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 137 | Restraint System in Frontal Impact and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R145: Proposal to amend document GRSP/2025/24 |
| Reference Number: GRSP-78-27 |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 02 Dec 25 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 145 | ISOFIX anchorages systems, ISOFIX top tether anchorages and i-Size seating positions and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| Daimler Truck presentation on hydrogen activities |
| Reference Number: TFH2-07-07 |
| Submitted by: Daimler |
| Meeting Sessions: 7th TFH2 session (27-28 Nov 2025) |
| Document date: 03 Dec 25 |
| Relevant to: UN Regulation No. 184 | Safety of liquid hydrogen vehicles, systems and components |
| Click here to view the full document file |
| Safety Test for On-Board Hydrogen Systems |
| Reference Number: TFH2-07-08 |
| Submitted by: CATARC |
| Meeting Sessions: 7th TFH2 session (27-28 Nov 2025) |
| Document date: 03 Dec 25 |
| Relevant to: UN Regulation No. 184 | Safety of liquid hydrogen vehicles, systems and components |
| Click here to view the full document file |
| UN R129: Proposal for the 05 series of amendments |
| Reference Number: GRSP-78-47-Rev.1 |
|
Proposal to amend UN R129 concerning Enhanced Child Restraint Systems. Modifications include: adjusting shoulder height dimensions in Annex 18 table 1 to align with anthropometric data for children from 40-70 cm; permitting one additional insert layer for infants below 50 cm; establishing minimum stature of 35 cm; and adding transitional provisions regarding type-approval acceptance timelines from September 2028-2029. Changes address fit concerns for premature newborns and small children. |
| Submitted by: Netherlands |
| Meeting Sessions: 78th GRSP session (1-4 Dec 2025) |
| Document date: 03 Dec 25 |
| Relevant to: UN Regulation No. 129 | Enhanced Child Restraint Systems |
| Click here to view the full document file |