5 May 2022 UN R134: Proposal for Supplement 5 to the original version and Supplement 2 to the 01 series of amendments (France) GRSP-71-12 2022-05-05 Text to clarify the procedure and the characteristics of the measuring device used for the compliance test for the vehicle exhaust system. France
8 May 2025 UN R134: Proposal for 03 series of amendments (CLEPA, EC, France, Japan, Netherlands, and OICA) GRSP-77-30/Rev.2 2025-05-08 Proposed modifications to ECE/TRANS/WP.29/GRSP/2025/7 CLEPA EC France Japan Netherlands OICA
2 Dec 2025 UN R134: Proposal for Supplements to the 02 and 04 series of amendments (France) GRSP-78-22/Rev.2 2025-12-02 Proposal to clarify that the number of cycles for initial pressure cycle life in the testing procedure in Annex 3 is 11,000 cycles. France
20 Sep 2022 UN R134: Proposal for Supplement 5 to the original version and Supplement 2 to the 01 series of amendments (France) GRSP/2022/15 2022-09-20 Proposal to clarify the procedure and the characteristics of the measuring device used for the compliance test of the vehicle exhaust system. France
4 May 2023 UN R134: GTR 13 transposition-positions on open issues (France) R134-12-03/FR 2023-05-04 France
12 Apr 2024 UN R134: Inspection, Requalification, and Service Life of CHSS (France) R134-23-04 2024-04-12 France
27 Sep 2024 UN R134: Comments on the draft 03 series of amendments (France) R134-31-08 2024-09-27 France
15 Oct 2024 UN R134: Comments from France and OICA-CLEPA (CLEPA, France, and OICA) R134-32-03 2024-10-15 CLEPA France OICA
25 Nov 2024 UN R134: Drop test clarification (France) R134-36-07 2024-11-25 France