| Driving Cycles and Cold Start for All Other Vehicles | ||
| Including Diesel 2, 3 and 4 Wheelers | ||
| Test Cell Condition | Specifications | |
| Soak Temperature | 20o - 30o C | |
| Soak Period | 6 - 30 hrs | |
| Preparatory running before sampling | Idling of 40 seconds and 4 cycles | |
| Number of test cycles* | 4 cycles of Part one and 1 cycle of Part two | |
| Break Down of cycles* | Modified Indian driving cycle as per Table I and II | |
| Source : Environmental Standards for Ambient Air, Automobiles, Fuels, Industries | ||
| and Noise, Central Pollution Control Board, Ministry of Environment & Forest. | ||