Extension of the scope of the mandate to the GRPE Informal Group on Heavy-Duty Hybrids for the alignment between gtr nº 4 and gtr nº 11
Reference Number: WP.29-162-08
Proposal to extend the mandate of the informal working group on heavy-duty hybrids to allow for the adaptation of the hybrid provisions developed for GTR No. 4 (WHDC heavy-duty emissions test cycle) to GTR No. 11 (Non-road vehicle emissions).