Document Number GRVA-14-17
1 2 3 4 5 6 7 8 9 10
Document title UN R90: Proposal for a Corrigendum
Date 22 Sep 2022 Proposal to correct an error in para. 2.3. Weight reduction solutions for brake discs must yield a higher (not lower) ratio between vehicle kinetic energy and mass of the disc braking surface than the reference disc.
Source(s) Italy
Status Superseded
Rulemaking area(s)
Meeting(s)
Related documents
WP.29/2022/148 UN R90: Proposal for Supplement 10 to the 02 series of amendments (Adopted)
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Excerpts from session reports related to this document
GRVA | Session 14 | 26-30 Sep 2022

112. The expert from Italy presented GRVA-14-17, aimed at correcting a mistake in the text of UN Regulation No. 90. GRVA adopted GRVA-14-17, containing urgent amendments and requested the secretariat to submit it as a supplement to the 02 series of amendments to UN Regulation No. 90 to WP.29 and AC.1 for consideration and vote at their November 2022 sessions, if possible, or at their March 2023 sessions if no fast-track procedure can be found.