GAR | WP.29/2016/68

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Document Title	Proposal for Amendment 1 to global technical regulation No. 15
Reference Number	WP.29/2016/68
Date	15 Apr 2016
Summary	Proposed amendment to complete the Phase 1 development of the light vehicle emissions GTR. This amendment addresses: Conventional ICE vehicles Normalisation methods and speed trace index; Number of tests; Wind tunnel as alternative method for road load determination; Road load matrix family; Interpolation family and road load family concept; On-board anemometry and wind speed conditions; Alternative vehicle warm-up procedure; and Calculation and interpolation of fuel consumption. Electrified Vehicles Fuel cell vehicle test procedure; Shortened test procedure for PEV range test; Phase-specific CO2 (fuel consumption) for Off-Vehicle Charging Hybrid Electric Vehicles (OVC-HEVs); End of EV range criteria; Interpolation approach for OVC-HEVs and PEVs; Utility factors; and Predominant mode / mode selection. Alternative pollutants Measurement method for ammonia, ethanol, formaldehyde and acetaldehyde. Development of Harmonized Cycle (DHC) Further downscaling in Wide Open Throttle (WOT) operation; and Gear shifting.
Rulemaking Area(s)	GTR No. 15 WLTP
Proposal Status	Adopted text published
Meeting(s)	WP.29 \| Session 169 \| 21-24 Jun 2016 14.2. Proposal for Amendment1 to UN GTR No. 15 5.2.2. Proposal for Amendment 1 to UN GTR No. 15 14.2. Proposal for Amendment1 to UN GTR No. 15 17.7. UN GTR No. 15
Related Documents
	GRPE/2016/3		Proposal for amendments to GTR No. 15 on Worldwide harmonized Light vehicles Test Procedure (superseded)
	GRPE/72/Add.1		Addendum 1 to the report of the GRPE on its 72nd session (superseded)
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Excerpts from session reports related to this document
WP.29 \| Session 169 \| 21-24 Jun 2016			25. The World Forum recalled the oral report of the Chair of GRE given during the 168th session (ECE/TRANS/WP.29/1120, para. 29) and approved the report and addenda 1, 2 and 3. 107. AC.3 agreed to defer this subject to its November 2016 session.