Working Party on Pollution and Energy | Session 80 | 14-17 Jan 2020
Geneva

Session proper starting on Wednesday, 15 January from 2.30 PM. The deadline for the submission of official working documents is 21 October 2019.

Agenda Item 4. (b)
UN Global Technical Regulations Nos. 4 (World-wide harmonized Heavy Duty Certification procedure (WHDC)), 5 (World-Wide harmonized Heavy duty On-Board Diagnostic systems (WWH-OBD)) and 10 (Off-Cycle Emissions (OCE))

GRPE may wish to consider proposals for corrigendum to GTR4 from the expert from OICA