ECE/TRANS/WP.29/GRPE/87, para. 66., based on ECE/TRANS/WP.29/GRPE/2023/4 and GRPE-87-40, as amended by Addendum 3.
ECE/TRANS/WP.29/GRPE/87, para. 66., based on GRPE-87-41 as amended by Annex XII.
Proposal to establish harmonized provisions for the measurement of brake wear particle emissions.