6 Oct 2025 Test campaign on CNG1 steel cylinders (ISO) GRSG-130-34 2025-10-06
9 Oct 2025 UN R110: Proposal for supplement 2 to the 06 Series of Amendments (Netherlands) GRSG-130-59 2025-10-09
28 Apr 2025 List of WP.29 regulations under GRSG purview AVRS-10-2-02 2025-04-28
3 Jul 2025 UN R110: Revision to enable application to ADS vehicles (OICA) GRSG-AVRS-13-05 2025-07-03
18 Jul 2025 UN R110: Proposal for a Supplement 2 to the 06 series of amendments (Netherlands) GRSG/2025/31 2025-07-18
1 May 2025 UN R110: Periodic Technical Inspection, and requalification of CNG/ LNG cylinders and hydrogen cylinders (France) GRSP-77-31 2025-05-01
2 Jul 2025 Issues for hydrogen storage safety compared against UN R110 (KHK and METI) TFH2-01-09 2025-07-02