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Wednesday, 15 April 2026
Week 16
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Upcoming Meetings

Working Party on General Safety | Session 131 | 13-17 Apr
Real-Driving Additional Sound Emission Provisions | Session 12 | 14-16 ...
Special Interest Group on UN R157 | Session 17 | 15 Apr
Simplification of Lighting and Light-Signalling Regulations | Session 77...
Task Force on Substitute and Retrofit Light Sources | Session 27 | 20 Apr
Task Force on Cybersecurity and Software Updates | Session 37 | 21-22 ...
Electric Vehicles and the Environment | Session 96 | 21-22 Apr
Electric and Hydrogen Fuel-Cell Vehicle Retrofit Systems | Session 8 | 2...
Special Interest Group on Emergency Door Openings | Session 5 | 21-23 ...
Informal Working Group on Automatic Emergency Braking Systems | Session ...
Children Left in Vehicles | Session 16 | 23 Apr
Informal Working Group on Artificial Intelligence | Session 8 | 24 Apr
View complete calendar

Recent Headlines

6 May 2025 CO2 emissions EP fast-tracks vote on flexibility measures for...
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29 Jan 2025 EU Parliament report on vehicle circularity and end-of-life...
9 Jan 2025 High-visibility clothing may thwart pedestrian crash prevention...
30 Dec 2024 Australia ceases UN R147 application
20 Dec 2024 NHTSA Proposes National Program for Vehicles with Automated...

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Latest Documents

14 Apr 2026 | Acceleration Control for Pedal Error (GTR): Agenda for the 3rd (May ...
14 Apr 2026 | Comments for Emergency Door Opening discussions | EDO-05-08
14 Apr 2026 | EqOP Virtual Crash Testing: Agenda for the 14th (April 2026) session...
14 Apr 2026 | Vehicle sound limits: Cross Matrix Activity-A brief history | TFVS-2...
14 Apr 2026 | Direction indicator visibility: Comments on SLR-76-10/Rev.1 | SLR-7...
14 Apr 2026 | Direction Indicator Lamp Height Issue | SLR-77-13
14 Apr 2026 | UN R74: Old transitional provisions | SLR-77-12
14 Apr 2026 | UN R74: Updated baseline document for a 04 series of amendments | SL...
(97 posted during the past week)
Acceleration Control for Pedal Error (GTR): Agenda for the 3rd (May 2026) session
Reference Number: ACPE-GTR-03-01/Rev.1

The informal working group on Global Technical Regulation for Acceleration Control for Pedal Error will meet on May 8th, 2026 via MS Teams from 12:00 to 14:00 CEST. The agenda includes approval of the agenda, adoption of the draft report for the previous meeting, review of a list of ACPE-equipped vehicles, preliminary outcome and planning research activities, coordination of research activities, other business, and a list of action items and next meetings.

Meeting Sessions: 3rd ACPE-GTR session (8 May)
Document date: 14 Apr 26
Relevant to: WP.29 Regulatory Project | UN GTR on Acceleration Control for Pedal Error
Click here to view the full document file
Download from UNECE: .pdf format .docx format
Comments for Emergency Door Opening discussions
Reference Number: EDO-05-08

Comments address proposals EDO-05-03e and EDO-05-04e. On intuitiveness, the definition was agreed upon but concerns remain regarding ambiguity under self-certification system. Specific examples may be included such as door handle with gripping space, and mark/label/symbol on latch control. On power loss test, overall test procedures were agreed upon. Clarifications needed include normal riding position in 2.2.3., and whether interior test testers proceed with opening procedure after 60 minutes for all doors with 4 times repetition per door within 60 minutes proposed.

Submitted by: KATRI
Meeting Sessions: 5th EDO session (21-23 Apr)
Document date: 14 Apr 26
Relevant to: WP.29 Regulatory Project | Emergency Door Opening
Click here to view the full document file
Download from UNECE: .pdf format
EqOP Virtual Crash Testing: Agenda for the 14th (April 2026) session
Reference Number: EqOP-TF3-14-01/Rev.2

The agenda for the 14th session of Task Force Virtual Crash Testing covers approval of agenda and minutes, review of a progress dashboard, and a proposal for virtual testing introduced by France. Discussion items include assessment of Human Model readiness at various timeframes and feedback from HBM4VT network stakeholders. The session concludes with next steps and scheduling.

Meeting Sessions: 14th EqOP-TF3 session (13 Apr)
Document date: 14 Apr 26
Relevant to: WP.29 Discussion Topic | Equitable Occupant Protection
Click here to view the full document file
Download from UNECE: .pdf format
Vehicle sound limits: Cross Matrix Activity-A brief history
Reference Number: TFVS-20-02

The Cross Matrix activity began with TFSL-02-07 (May 2021) defining the concept to assess regulation effects across different areas. TFVS-04-14 (Sep. 2021) clarified building a sound model. Early work 2021-2022 defined traffic and fleet scenarios through TFVS-05-06, TFVS-06-03, TFVS-07-08, and TFVS-06-05, which selected eight scenarios from residential areas to motorways. Activity decreased by 2023, with TFVS-12-06 calling for resumption. TFVS-17-07 compared model results from EU, Switzerland, Japan, and HMG Akustiklabor. Future steps include addressing Lmax, traffic measure effects, opening the approach to L categories, and assessing progress from new RD-ASEP in UN R41 06 series.

Meeting Sessions: 20th TFVS session (14 Apr)
Document date: 14 Apr 26
Relevant to: WP.29 Discussion Topic | Vehicle Sound
View full document file for more information
Click here to view the full document file
Download from UNECE: .pdf format
Direction indicator visibility: Comments on SLR-76-10/Rev.1
Reference Number: SLR-77-14
Submitted by: Korea
Meeting Sessions: 77th SLR session (15-17 Apr)
Document date: 14 Apr 26
Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment and UN Regulation No. 148 | Light-Signalling Devices (LSD)
View full document file for more information
Click here to view the full document file
Download from UNECE: .docx format
Direction Indicator Lamp Height Issue
Reference Number: SLR-77-13

This document addresses rear direction-indicator lamps mounted at low positions on vehicles. Republic of Korea reports increased public petitions and media articles regarding visibility and recognition concerns, particularly in congested traffic and for vehicles with higher driver seating positions like SUVs. UN Regulation No. 48 specifies direction-indicator lamp height requirements: not less than 350 mm and not more than 1,500 mm, or up to 2,100 mm under certain structural conditions. The presentation seeks feedback on similar issues from other countries and manufacturers.

Submitted by: KATRI
Meeting Sessions: 77th SLR session (15-17 Apr)
Document date: 14 Apr 26
Relevant to: UN Regulation No. 48 | Installation of Lighting and Lighting-Signalling Equipment and UN Regulation No. 148 | Light-Signalling Devices (LSD)
Click here to view the full document file
Download from UNECE: .pdf format
UN R74: Old transitional provisions
Reference Number: SLR-77-12
Submitted by: IMMA
Meeting Sessions: 77th SLR session (15-17 Apr)
Document date: 14 Apr 26
Relevant to: UN Regulation No. 74 | Moped Lighting
Click here to view the full document file
Download from UNECE: .docx format
UN R74: Updated baseline document for a 04 series of amendments
Reference Number: SLR-77-10

Baseline document for amending UN R74 (based on WP.29/2024/91, SLR-71-07, SLR-71-7, SLR-66-01, and SLR-73-07). Key changes include: simplifying definitions; using “type-approved” and “type-approval” with hyphens per UN R48; replacing “vehicle type (moped)” with “type of vehicles of category L1”; adding hyphenation to “direction-indicator lamp”; deleting “above” from paragraph references; clarifying UN R48 series; removing “to this Regulation” after Annex references; applying scientific notation for lumens; including electric vehicles; revising individual and general provisions; correcting signal lamp category errors; and using category symbols instead of lamp function names.

Submitted by: IMMA
Meeting Sessions: 77th SLR session (15-17 Apr)
Document date: 14 Apr 26
Relevant to: UN Regulation No. 74 | Moped Lighting
View full document file for more information
Click here to view the full document file
Download from UNECE: .docx format
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WP.29-184-13
DETA informal group: Draft report of the 41st session
Source(s)
Date
21 Jun 2021
Status
Subject
  • UN R0 International Whole Vehicle Type Approval
  • DETA
Meeting(s)
WP.29 | Session 184 | 22-24 Jun 2021
Agenda item 4.5. Development of an electronic database for the exchange of type approval documentation (DETA)
Agenda item 4.3. Development of the International Whole Vehicle Type Approval (IWVTA) system
Agenda item 4.5. Development of an electronic database for the exchange of type approval documentation (DETA)
Downloads
UNECE server
Related documents
WP.29-184-14
Report to the 184th WP.29 session from the 41st IWG on DETA meeting
Excerpts from session reports
WP.29 | Session 184 | 22-24 Jun 2021

89. The representative from Germany, Chair of the IWG on DETA, presented (WP.29-184-14) the report to the World Forum related to the use of DETA and also updating WP.29 on the work of the IWG at its forty-first session, held on 14 June 2021. He laid out the current state of play, noting the number of approvals uploaded as well as the geographical distribution of their origin. He underlined that Germany was able to continue hosting DETA until a long-term solution for its hosting, potentially at UNECE, is finalized, recalling the discussion at the March 2021 session of WP.29 about scheduling an AC.2 level meeting on the financing of DETA. He further noted activities of the IWG related to Contracting and implementation of Unique Identifier (UI) / Declaration of Conformance (DoC), Two factor authentication and Mass Upload Functionality, noting the intention of the IWG on DETA to present the UI summary documents to all WP.29 GRs. He requested WP.29 to consider extending the mandate of the IWG on DETA for a further two years. He also introduced a preliminary proposal for amendments to of the UI guidelines (ECE/TRANS/WP.29/2019/77) for consideration of WP.29.

90. The representative of CITA welcomed the aim of the IWG on DETA to present UI summary documents to all WP.29 GRs, and inquired whether the IWG on PTI could also benefit from the presentation. The Chair of the IWG on DETA confirmed that the IWG on PTI would be included in the activity.

91. The secretariat updated the World Forum on the status of activities related to the financing of DETA and hosting it at the UNECE, noting the proposal of United States of America, reflected in the Programme of Work of the World Forum (page 2, item g.), to extend the scope of DETA to address needs of 1998 Agreement Contracting Parties (CPs). The secretariat further expanded on this proposal noting the potential development of DETA towards addressing 1997 Agreement CPs as well. In closing, the secretariat thanked Germany for hosting DETA and for its willingness to continue hosting until a permanent solution is established.

92. The World Forum welcomed the initiatives to expand the scope of DETA to address the needs of CPs to the 1998 and 1997 Agreements. WP.29 also supported the proposal to hold a meeting of interesting parties at AC.2 level to discuss DETA financing, inviting the secretariat to convene it in coordination with interested stakeholders.

93. WP.29 granted the extension of mandate of the IWG on DETA until June 2023. The World Forum invited the IWG on DETA to develop a document containing the proposal for amending the UI guidelines (ECE/TRANS/WP.29/2019/77) and submit it to at its upcoming session.

89. The representative from Germany, Chair of the IWG on DETA, presented (WP.29-184-14) the report to the World Forum related to the use of DETA and also updating WP.29 on the work of the IWG at its forty-first session, held on 14 June 2021. He laid out the current state of play, noting the number of approvals uploaded as well as the geographical distribution of their origin. He underlined that Germany was able to continue hosting DETA until a long-term solution for its hosting, potentially at UNECE, is finalized, recalling the discussion at the March 2021 session of WP.29 about scheduling an AC.2 level meeting on the financing of DETA. He further noted activities of the IWG related to Contracting and implementation of Unique Identifier (UI) / Declaration of Conformance (DoC), Two factor authentication and Mass Upload Functionality, noting the intention of the IWG on DETA to present the UI summary documents to all WP.29 GRs. He requested WP.29 to consider extending the mandate of the IWG on DETA for a further two years. He also introduced a preliminary proposal for amendments to of the UI guidelines (ECE/TRANS/WP.29/2019/77) for consideration of WP.29.

90. The representative of CITA welcomed the aim of the IWG on DETA to present UI summary documents to all WP.29 GRs, and inquired whether the IWG on PTI could also benefit from the presentation. The Chair of the IWG on DETA confirmed that the IWG on PTI would be included in the activity.

91. The secretariat updated the World Forum on the status of activities related to the financing of DETA and hosting it at the UNECE, noting the proposal of United States of America, reflected in the Programme of Work of the World Forum (page 2, item g.), to extend the scope of DETA to address needs of 1998 Agreement Contracting Parties (CPs). The secretariat further expanded on this proposal noting the potential development of DETA towards addressing 1997 Agreement CPs as well. In closing, the secretariat thanked Germany for hosting DETA and for its willingness to continue hosting until a permanent solution is established.

92. The World Forum welcomed the initiatives to expand the scope of DETA to address the needs of CPs to the 1998 and 1997 Agreements. WP.29 also supported the proposal to hold a meeting of interesting parties at AC.2 level to discuss DETA financing, inviting the secretariat to convene it in coordination with interested stakeholders.

93. WP.29 granted the extension of mandate of the IWG on DETA until June 2023. The World Forum invited the IWG on DETA to develop a document containing the proposal for amending the UI guidelines (ECE/TRANS/WP.29/2019/77) and submit it to at its upcoming session.

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