World Forum for the Harmonization of Vehicle Regulations | Session 187 | 20-24 Jun 2022
Geneva
Agenda Item 4.7.1.
Proposal for Supplement 8 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/85, para. 35., based on ECE/TRANS/WP.29/GRPE/2022/4.

Documentation
WP.29/2022/73 UN R24: Proposal for Supplement 8 to the 03 series of amendments