1. WLTP GTR 15 WLTP-11-09e Monday, April 06, 20151 Report by Drafting Coordinator, Serge Dubuc

2. Report on GTR Drafting Issues, June 2015, Geneva Monday, April 06, 20152 Multi-day drafting subgroup meetings were held in March (Brussels) and in April (Stockholm) where experts representing all aspects of the GTR were present to discuss and approve minor technical, writing and legislative aspects. Numerous items were reviewed during the drafting subgroup meetings. Approved material was incorporated into the GTR. WLTP-11-888e

3. Monday, April 06, 20153 At the same time, material approved at IWG #10 (Stockholm) has also been integrated into the GTR. WLTP-11-888e Report on GTR Drafting Issues, June 2015, Geneva

4. Future work (page 1 of 3) Those items adopted during this WLTP IWG meeting will be adopted accordingly into the GTR. For the drafting subgroup, some 50 individual items remain to be processed These will be discussed in detail at a drafting subgroup meeting to be held in Brussels on June 24-26 and during future audio/webs The frequency of future audio/webs will be determined depending on the outcome of the June (Brussels) drafting subgroup meeting Monday, April 06, 20154 WLTP-11-888e

5. Future work (page 2 of 3) Integrating unfinished items such as: Decisions made by the VPSD group once they have been approved by the appropriate experts Annex 9 on equivalency Wind tunnel method Additional pollutants (sampling and analysis methods for ethanol; sampling and analysis methods for formaldehyde and acetaldehyde) Finalisation of definitions The introduction to the GTR must be reviewed by the Commission Annex 8 on EVs Monday, April 06, 20155 WLTP-11-888e

6. Future work (page 3 of 3) Integrating unfinished major sections such as: Consistency in the use of PM New editable diagrams Some of which have already been received Monday, April 06, 20156 WLTP-11-888e

7. Future GTR Milestones Monday, April 06, 20157 01.01.2016 01.01.2015 GRPE 71 st Session, June 2015 GTR 15 Informal Document still in progress GRPE 72 nd Session, Jan. 2016 GTR 15 Working Document to be approved Adoption of GTR 15 by WP.29 (WP.29 meetings take place in March, June and November) GTR must reach UN ECE 12 weeks before a GRPE meeting, in this case, no later than October 19 in order to be approved at the January 2016 GRPE 01.01.2017 WLTP-11-888e