2.3.2023
EN
Official Journal of the European Union
L 66/145
Figure 4 Test start definition
2.6.6.
“Test end” means (Figure 5) that the vehicle has completed the trip and whichever occurs last from: — the final deactivation of the internal combustion engine; — the vehicle stops and the speed is lower than or equal to 1 km/h for OVC-HEVs and NOVC-HEVS finishing the test with deactivated internal combustion engine.
Figure 5 Test end definition
2.6.7.
“Validation of PEMS” means the process of evaluating on a chassis dynamometer the correct installation and functionality within the given accuracy limits of a Portable Emissions Measurement System and exhaust mass flow rate measurements as obtained from one or multiple non-traceable exhaust mass flow meters or as calculated from sensors or ECU signals.