11 May 2023 UN R134: Revised draft 02 series (transposition of GTR 13-Phase 2) R134-13-02 2023-05-11
11 May 2023 UN R134 transposition of GTR 13: Compilation of Contracting Party views R134-13-03 2023-05-11
16 May 2023 UN R134: Draft proposal for a 02 series of amendments R134-13-04/Rev.1 2023-05-16
15 May 2023 UN R134: GTR 13-Phase 2 transposition-positions of Contracting Parties R134-13-05 2023-05-15