International Motor Vehicle Inspection Committee
9 Jan 2019 Tampering with Emission Control Systems (CITA) GRPE-78-04 2019-01-09 CITA
30 Dec 2021 Emissions Tampering: Urea emulator installed in an Euro VI A heavy truck (CITA and IDIADA) GRPE-85-30 2021-12-30 CITA IDIADA
6 Jan 2022 Supporting information on Urea emulators and emissions tampering (CITA) GRPE-85-31 2022-01-06 CITA
29 Dec 2022 Emissions Anti-tampering: Proposal of terms of reference for a new PTI task force (CITA) GRPE-87-24 2022-12-29 Proposal for a task force to identify regulatory aspects that can be improved to make tampering more difficult and easier to detect, along with the identification and definition of the most effective methods to detect tampering. CITA
29 May 2019 Outcomes of the 2019 CITA Conference (Seoul, Korea) (CITA) PTI-14-04 2019-05-29 CITA
13 Oct 2021 Urea Emulator Emission Tampering (CITA and IDIADA) PTI-24-03 2021-10-13 CITA IDIADA
27 Jan Proposals for the PTI informal group work plan (CITA) PTI-42-02 2026-01-27 CITA