| GRPE-85-30 | Emissions Tampering: Urea emulator installed in an Euro VI A heavy truck | |
| GRPE-85-31 | Supporting information on Urea emulators and emissions tampering | |
| GRPE-85-34 | New Periodic Technical Inspection – Particle Number Measurement | |
| GRPE-85-40 | PTI: Presentation on Framework Document on Vehicle Whole-Life Compliance | |
| GRPE-85-40 | PTI: Presentation on Framework Document on Vehicle Whole-Life Compliance | |
| GRPE-85-40 | PTI: Presentation on Framework Document on Vehicle Whole-Life Compliance | |
| GRPE-85-40 | PTI: Presentation on Framework Document on Vehicle Whole-Life Compliance | |
| GRPE-85-40 | PTI: Presentation on Framework Document on Vehicle Whole-Life Compliance | |
| GRPE-85-40 | PTI: Presentation on Framework Document on Vehicle Whole-Life Compliance | |
| GRPE-85-40 | PTI: Presentation on Framework Document on Vehicle Whole-Life Compliance |
GRPE may wish to consider a presentation by the expert from the European Commission’s Joint Research Centre on the particle number measurement during Periodic Technical Inspection (PTI) tests.
| WP.29/2021/148 | Proposal for a Framework Document on Vehicle Whole-Life Compliance |