Standards for Emission of Smoke, Vapour Etc. from Motor Vehicles in Himachal Pradesh (March, 1990) | |||
Method of Test | Maximum Smoke Density | ||
Light Absorption Coefficient m -1 | Bosch Units | Hartridge Units | |
Full Load at a Speed of 60% to 70%of Maximum Enginerated speed declared by the Manufacture | |||
Free Acceleration |