Development of draft test procedures - Proposal - 2010 2011 2012 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 2nd DTP DTP New Cycle (DHC) 10/13-15 Review New TP Validation 3rd DTP in Austria Sub-Group Process Development of draft test procedures EV/PHEV/HEV/FCV Lab Process Sub-Group 1. 2. 3. 4. Initial common test procedures proposal 2. Refine Step 1.Make a list of performance values & test procedures, divide to each sub-gr. To consider what performance values are necessary to evaluate exhaust emissions and fuel economy. To consider what procedure is necessary for each performance value. To prevent duplicated job Step 2.Make a comparison table of already existing procedures. Step 3.Review of the comparison table. To analyze current procedures deeply Step 4.Establishing draft test procedures.

Initial Process prior to the Step-1 of Phase-1 To make consensus with regard to roadmap for E-Lab process with Leading-team. To make consensus with regard to roadmap for E-Lab process with members. To make common database to upload related electric files for E-Lab process Sub-Gr. 6 7 8 9 10 07 14 21 28 05 12 19 26 02 09 16 23 30 06 13 20 27 04 11 18 25 2nd DTP 3rd DTP Review roadmap proposal by STA Refine the roadmap Distribute the roadmap to members / ICE leaders Refine the roadmap Conference with ICE leaders Make common database for E-Lab Process Sub-Gr Conference Proceed step 1 Proceed step 2 Proceed step 3 Detail for each step is next page * Periodical conference will be set for information sharing among sub-group leaders. * Information will be shared with e-mail basically. Conference call will be set up if necessary. ** Face to face meeting may be set in conjunction with the 3rd DTP for final revision of Sub-Group report & discussion of common test procedure.

Detail of each Step until 3rd DTP meeting. Step-1: The list of performance values & test procedures was agreed with ICE-group. If new item is found by step 2,it should be added at any time. Step-2:Make a comparison table by each area (Japan, UNECE, US). Because each members are specialist for own regulation. 6 7 8 9 10 07 14 21 28 05 12 19 26 02 09 16 23 30 06 13 20 27 04 11 18 25 3rd DTP Conference with ICE leaders Make common database for E-Lab Process Sub-Gr Phone Conference Proceed step 1 Finished with excel template sheet. If new item is found by step 2,it should be added at any time. Proceed step 2 Information on each party progress should be informed by e-mail. Combine each results Japan,UNECE,US, 3area members work in own area simultaneously. Proceed step 3

Step-1 and Step-2 working image Make a list of test procedure for performance values. If no objection to current list items, please proceed step-2. If any procedure need to be added to the list, please tell sub group leader so that he share updated list to other sub group leader and assign which sub group take care of it. Step-2 Make a comparison table of EU/US/JPN regulation to examine harmonized regulation. If any procedure need to be added to the list, please tell sub group leader so that he share updated list to other sub group leader and assign which sub group take care of it.