28. The expert of the Task Force to transpose Amendment 1 of UN GTR No. 13 into UN Regulation No. 134 introduced GRSP-74-12, correcting UN Regulation No. 134 (Hydrogen fuel-cell vehicles). GRSP adopted GRSP-74-12, as reproduced by annex VII to the session report. The secretariat was requested to submit the proposal as corrigendum 1 to the original version of UN Regulation No. 134 for consideration and vote to the June 2024 sessions of WP.29 and AC.1.