This part of ISO 23274 applies for the vehicles with the following characteristics:-the vehicles are hybrid-electric road vehicles (HEV) with an internal combustion engine (ICE) and the onboard rechargeable energy storage system (RESS) for vehicle propuls
DS/ISO 23274-2:2012 history
2021DS/ISO 23274-2:2021 Hybrid-electric road vehicles – Exhaust emissions and fuel consumption measurements – Part 2: Externally chargeable vehicles
2012DS/ISO 23274-2:2012 Hybrid-electric road vehicles - Exhaust emissions and fuel consumption measurements - Part 2: Externally chargeable vehicles