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Informal Document GRPE-77-18

Document Title GTR 19: Draft proposal for Amendment 2
Reference Number GRPE-77-18
Document Date 6 June 2018
Document Posted 13 June 2018
Meeting Session(s)

15. The Chair of the IWG on the Worldwide harmonized Light vehicles Test Procedures (WLTP) reported on the ongoing activities (GRPE-77-22). He briefly introduced the draft Amendment 5 to UN GTR No. 15 (GRPE-77-17) and the draft Amendment 2 to UN GTR No. 19 (GRPE-77-18).


Amendment 2 addresses the evaporative emission family definitions and improves Type 4 test procedures with regard to test equipment requirements and calibrations, evaporative emission measurement enclosures, and use of variable volume SHED facilities.

Document Status Superseded
Related Documents
GRPE/2019/4 | UN R19: Proposal for Amendment 2