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UN R54: Proposal for Supplement 25 to the 00 series of amendments
Document GRBP/2021/13
29 June 2021

Proposal to clarify the use of an additional load/speed combination for a tyre type.

Submitted by France
Status: Superseded
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Previous Documents, Discussions, and Outcomes
4.9.3. | Proposal for Supplement 25 to the original series of amendments to UN Regulation No. 54 (Tyres for commercial vehicles and their trailers)
4. (b) | UN Regulation No. 54 (Tyres for commercial vehicles and their trailers

17. GRBP recalled that, at its previous session, it decided to continue consideration of ECE/TRANS/WP.29/GRBP/2021/13 in view of other draft amendments to UN Regulation No. 54 (ECE/TRANS/WP.29/GRBP/72, para. 16). The expert from ETRTO tabled a proposal that aimed to consolidate the calculation of reference dimensions with that provided in United Nations Global Technical Regulation (UN GTR) No. 16 (ECE/TRANS/WP.29/GRBP/2022/6).

18. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/6 and ECE/TRANS/WP.29/GRBP/2021/13, as amended by GRBP-75-31-Rev.2, and requested the secretariat to submit it for consideration and vote at the June 2022 sessions of WP.29 and AC.1 as draft Supplement 25 to the original series of amendments to UN Regulation No. 54.

7. (b) | UN Regulation No. 54 (Tyres for commercial vehicles and their trailers)

16. The expert from France proposed to clarify the use of additional load/speed combination for a tyre type (ECE/TRANS/WP.29/GRBP/2021/13). The experts from ETRTO and the United Kingdom of Great Britain and Northern Ireland pointed out that they were developing other draft amendments to UN Regulation No. 54. Awaiting other proposals for amendments, GRBP decided to continue consideration at the next session.

Related and Previous Documents
GRBP/2022/6
WP.29/2022/85
Relates to UN R54 |