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UN Rule No. 1
Vehicle Inspections: Environmental Protection
Uniform provisions for periodical technical inspections of wheeled vehicles with regard to the protection of the environment
(Latest posted on 14 Nov 2023)
| Latest | | | | | | | | | | | |
10 February 2020 Proposal for regulations to check diesel particulate filters (DPFs) with a particle counter
PTI-17-02
PTI-17-02 2020-02-10
10 February 2020 PTI: Instruments for measuring vehicle exhaust particulate number emissions
PTI-17-03
PTI-17-03 2020-02-10
10 February 2020 PTI: Particle Number Counter- Metrological controls and performance tests
PTI-17-04
PTI-17-04 2020-02-10
10 February 2020 Follow-up research into the PN limit value and the measurement method for checking particulate filters with a particle number counter (TNO)
PTI-17-05
PTI-17-05 2020-02-10
14 February 2020 PTI Particle Number test procedure (TNO)
PTI-17-08
PTI-17-08 2020-02-14