World Forum for the Harmonization of Vehicle Regulations | Session 191 | 13-16 Nov 2023
Geneva
Agenda Item 3.5.
Working Party on Pollution and Energy (GRPE) (Eighty-eight session 12-13 April and eighty-ninth session, 30 May-2 June 2022)
Documentation
GRPE/88 GRPE: Report of the 88th (April 2023) session
GRPE/89 GRPE: Report of the 89th (May 2023) session