GRSP-77-47
GTR 13: Draft request for authorisation to develop an amendment
Source(s)
Netherlands
Date
5 May 2025
Status
Formal GR review
Subject
Meeting(s)

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.

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Excerpts from session reports
GRSP | Session 77 | 5-9 May 2025

6. The expert from OICA presented informal documents GRSP-77-47 and GRSP-77-48 and announced the intention of one of the contracting parties to the 1998 Agreement participating in the Task Force amending UN Regulation No. 134 (TF-R134) to submit a request for authorization to develop an amendment to UN Global Technical Regulation No. 13 to the June sessions of WP.29 and AC.3.

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