UN R90: Proposal for a new Supplement to the 01 and 02 Series of Amendments
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Proposal to replace the specification of the type and size of brake caliper and brake disc for brake lining CoP assessment with specifications for a pad area and thickness of the original approval. The original specification corresponds to obsolete caliper and rotor configurations no longer in widespread use.

Reference Number: GRVA/2021/15
Origin: CLEPA
Date: 20 November 2020
Proposal Status: Superseded
Related Documents:
GRVA-07-52 | UN R90: Proposal for supplements to the 01 and 02 series of amendments
GRVA-09-41 | UN R90: Proposal to amend document GRVA/2021/15
GRVA-10-28 | UN R90: Proposal for amendments to document GRVA/2021/15
WP.29/2021/139 | UN R90: Proposal for Supplement 7 to the 02 series of amendments
Working Party on Automated and Connected Vehicles | Session 10 | 25-28 May 2021

GRVA requested the secretariat to submit ECE/TRANS/WP.29/GRVA/2021/15 as amended by GRVA-10-28 to WP.29 and AC.1 for consideration and vote at their November 2021 sessions.