Manipulations on EURO V and VI trucks by suppression of AdBlue injection: Status report from Swiss heavy-duty truck controls (Switzerland)
20 Jun 2017 World Forum Informal Documents 1997 Agreement on Periodical Technical Inspections 1997 Agreement Agreement Concerning the Adoption of Uniform Conditions for Periodical Technical Inspections of Wheeled Vehicles and the Reciprocal Recognition of such Inspections Vehicle Inspections: Environmental Protection Environmental Protection Uniform provisions for periodical technical inspections of wheeled vehicles with regard to the protection of the environment Diesel and CNG/LNG Engine Emissions Diesel/CNG/LNG Engine Emissions Uniform provisions concerning the measures to be taken against the emission of gaseous and particulate pollutants from compression-ignition engines and positive ignition engines for use in vehicles PTI Tampering Detection PTI Anti-Tampering WP.29-172-0028