| WLTP-08-04 | Working draft of the amended GTR No. 15 pursuant to phase 1b as of 14 September 2014 | |
| WLTP-08-04 | Working draft of the amended GTR No. 15 pursuant to phase 1b as of 14 September 2014 | |
| WLTP-08-09 | WLTP: Determination of system equivalency (Open issue item 59) | |
| WLTP-08-39 | Propulsion systems definitions | |
| WLTP-08-40 | Report on WLTP GTR draft issues | |
| WLTP-08-45 | Review of definitions in WLTP GTR |