World Forum for the Harmonization of Vehicle Regulations | Session 191 | 13-16 Nov 2023
Geneva
Agenda Item 4.9.1.
Proposal for Supplement 11 to the 03 series of amendments to UN Regulation No. 24 (Visible pollutants, measurement of power of C.I. engines (Diesel smoke))

ECE/TRANS/WP.29/GRPE/89, para. 46., based on ECE/TRANS/WP.29/GRPE/2023/18, GRPE-89-18 as amended by Annex IV to the session report.

Documentation
WP.29/2023/126 UN R24: Proposal for Supplement 11 to the 03 series of amendments