The UN World Forum for Harmonization of Vehicle Regulations (WP.29) enables governments to cooperate internationally in developing vehicle regulations concerning safety, environmental performance, and energy efficiency.
GlobalAutoRegs is a technical resource for members of the regulatory affairs community interested in this international collaboration.
| Lamps under parked conditions: Input on Energy Status Indicator and Lamp Test Mode |
| Reference Number: LUPC-12-02 |
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OICA proposes:
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| Submitted by: OICA |
| Meeting Sessions: 12th LUPC session (11 Sep) |
| Document date: 28 Aug 26 |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment |
| Click here to view the full document file |
| Lamps Under Parked Conditions: Agenda for the 12th (September 2026) session |
| Reference Number: LUPC-12-01 |
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The Task Force on Lamps Under Parked Conditions will hold its 12th session as a hybrid meeting in Tokyo on 11 September 2026. The agenda includes discussion of Terms of Reference to modify the timeline, continuation of questionnaire discussion, and proposal for modification of UN R48 regarding lamp test modes and Energy Indicators for M1 and N1 vehicle categories. The session will also address follow-up and action items, review of existing Regulations and Standards, any other business, and confirmation of the next meeting. |
| Meeting Sessions: 12th LUPC session (11 Sep) |
| Document date: 28 Aug 26 |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment |
| Click here to view the full document file |
| Lamps Under Parked Conditions: Report of the 11th (June 2026) session |
| Reference Number: LUPC-11-03 |
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Task Force on Lamps Under Parked Conditions held its 11th session on 8–10 June 2026 in Paris. The agenda and previous report were adopted without changes. Experts reviewed proposals for modifications to UN R48, discussing energy status indicator colour conventions, apparent surface requirements, numbers of indicators for multiple charging connectors, and lamp test modes. Key decisions included restricting indicator illumination to connectors in use, maintaining 1–25 cm² apparent surface for most indicators with 1–150 cm² for connector-surrounding indicators, and performing one mode test per class in neutral state. The next meeting is scheduled for 11 September 2026 in Tokyo, with a final proposal targeted for April 2027 GRE session. |
| Meeting Sessions: 11th LUPC session (8 Jun) |
| Document date: 28 Aug 26 |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment |
| Click here to view the full document file |
| UN R155: Concept for approval of components |
| Reference Number: TFCS-39-04 |
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This document presents a concept for approvals of electrical/electronic sub-assemblies (ESAs) as components according to UN R155, and the installation of such approved components on vehicles already holding UN R155 approval. The proposal removes the possibility of separate technical unit (STU) approvals as a first step, limiting coverage to components connected only to power and/or reading data through approved existing interfaces. The document restructures UN R155 into three parts: Part I covers vehicle type approvals; Part II covers ESA component approvals with cybersecurity requirements; Part III covers vehicle type approvals regarding installation of approved ESAs. Requirements include cybersecurity management systems, risk assessments, threat mitigations, and reporting provisions for development, production, and post-production phases. |
| Submitted by: UK |
| Meeting Sessions: 39th TFCS session (3 Sep) |
| Document date: 28 Aug 26 |
| Relevant to: UN Regulation No. 155 | Cyber Security and Cyber Security Management |
| Click here to view the full document file |
| UN R155: Proposal to amend the Interpretation Document |
| Reference Number: TFCS-39-02 |
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Proposal to amend Paragraph B to insert new requirement 5.1.3 establishing that the Approval Authority or Technical Service shall refuse to grant type approval regarding cyber security where the vehicle manufacturer has not fulfilled requirements in paragraph 7.3., notably that the Certificate of Compliance for the Cyber Security Management System has not been issued by the same Approval Authority granting the type approval, add explanatory text clarifying that this ensures Article 2(2) of the 1958 Agreement compliance while permitting cooperation between Approval Authorities and acceptance of prior documentation, amend Paragraph K to remove existing guidance text in paragraphs 6.1 and 7.1 regarding Certificate of Compliance issuance and inter-Authority arrangements, and insert statement that no guidance is included regarding paragraph 6 requirements. These changes support proposal GRVA/2026/30. |
| Submitted by: UK |
| Meeting Sessions: 39th TFCS session (3 Sep) |
| Document date: 28 Aug 26 |
| Relevant to: UN Regulation No. 155 | Cyber Security and Cyber Security Management |
| Click here to view the full document file |
| UN R160: Proposal for amendments to Step 2 draft |
| Reference Number: SG-EDR-48-04 |
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Proposal to amend UN R160:
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| Submitted by: UK |
| Meeting Sessions: 48th SG-EDR session (15-16 Sep) |
| Document date: 28 Aug 26 |
| Relevant to: UN Regulation No. 160 | Event Data Recorders |
| Click here to view the full document file |
| Simplification of Lighting Regulations: Report of the 77th (April 2026) session |
| Reference Number: SLR-77-17 |
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At the 77th SLR meeting (Brussels, April 2026), participants reviewed and improved baseline documents for UN Regulations 48, 53, 74, and 86, reflected in SLR-77-08/Rev.1, SLR-77-09, SLR-77-10, and SLR-77-07 respectively. SLR approved a revised proposal to correct errors in Reg. 150-01 (SLR-77-06/Rev.1, superseding GRE-94-02) and a compromise text prohibiting additional lamps unless complying with national requirements. SLR agreed to postpone official document submission to GRE-96 (April 2027) and will submit 11 informal documents to GRE-94, including status report, four baseline documents, four highlights slides, a proposal on technological neutrality, and the revised correction proposal. Discussions on apparent surface, direction indicator visibility, and direction indicator lamp height will resume at SLR-78 (June 2026). |
| Meeting Sessions: 77th SLR session (15-17 Apr) |
| Document date: 28 Aug 26 |
| Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment, UN Regulation No. 53 | Installation of Motorcycle Lighting, UN Regulation No. 74 | Moped Lighting, UN Regulation No. 86 | Installation of Lighting and Lighting-Signalling Equipment on Tractors, WP.29 Regulatory Project | Simplification of Lighting Regulations, and UN Regulation No. 150 | Retro-reflective Devices and Markings (RRD) |
| Click here to view the full document file |
| EqOP Virtual Crash Testing: Agenda for the 16th (September 2026) session |
| Reference Number: EqOP-TF3-16-01 |
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The 2nd Workshop of the Task Force on Virtual Crash Testing is scheduled for September 7, 2026, from 10:00–16:00 CET in Room W 401, Professor-Huber-Platz 02. The agenda includes welcome and workshop objectives, approval of the agenda, context setting on EqOP and the role of TF3, review of ATD limitations and HBM potential, discussion of HBM readiness for EqOP applications, connecting EqOP priorities with ATD limitations and HBM readiness, HBM landscape assessment, and summary of conclusions and next steps. |
| Meeting Sessions: 16th EqOP-TF3 session (7 Sep) |
| Document date: 28 Aug 26 |
| Relevant to: WP.29 Discussion Topic | Equitable Occupant Protection |
| Click here to view the full document file |