Proposal to transpose Phase 2 amendments to GTR 13 into UN R134.

Proposed modifications to ECE/TRANS/WP.29/GRSP/2025/7

This proposal is to correct the clerical error found during transposing amendment 1 to GTR 13, Phase 2 (GTR13-PH2) into the Regulation

Proposal to update of ISO standard referred in this Regulation as alternatives

Procedural request for authorisation to introduce provisions for supply lines between compressed hydrogen storage systems (CHSS) and their thermally activated pressure relief devices (TPRD) based on the outcomes from the transposition of GTR-Phase 2 (Amendment 1) transposition into UN R134.

The task force works on the improvement of UN Regulation no. 134 and a potential new UN Regulation on liquefied hydrogen