Electric and Hydrogen Fuel-Cell Vehicle Retrofit Systems (EV/HFCV)
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Latest Documents
2026 2025
5 Mar 2026 EV/HFCV Retrofit Systems: Agenda for the 7th (March 2026) session EV/HFCV-07-01/Rev.2
5 Mar 2026 EV/HFCV Retrofit Systems: Minutes of the 6th (February 2026) session EV/HFCV-06-04
5 Mar 2026 EV/HFCV retrofit system - Cybersecurity provisions EV/HFCV-07-05
4 Mar 2026 UN R13 – Braking retrofit impact EV/HFCV-07-03
4 Mar 2026 EV/HFCV retrofitting: Comments on the working draft UN Regulation EV/HFCV-07-04
2 Mar 2026 EV/HFCV retrofit systems: Comments on the working draft text for a new UN Regulation EV/HFCV-07-02
4 Feb 2026 Draft text for the type approval of vehicles converted into pure electric vehicles (EV) or Hydrogen Fuel Cell Vehicles (HFCV) EV/HFCV-06-03/Rev.1
2 Feb 2026 Cybersecurity for multi-stage approvals EV/HFCV-06-02
29 Jan 2026 EV/HFCV Retrofit Systems: Minutes of the 5th (December 2025) session EV/HFCV-05-03
28 Jan 2026 EV/HFCV Retrofit Systems: Agenda for the 6th (February 2026) session EV/HFCV-06-01
View all 2026 documents →