Page 622 - The Central Motor Vehicles Rules, 1989

594 THE CENTRAL MOTOR VEHICLE RULES, 1989 ANNEXURE II

1930 £ rw £ 2150 29.9 3.5
rw > 2150 32.6 3.7
Explanation : Mass emission, standards refers to the gm. of pollutants emitted per
km. run of the vehicle, as determined by a chassis dynamometer test using the Indian
Driving Cycle.]
ANNEXURE II
ANNEXURE II
BREAKDOWN OF THE OPERATING CYCLE USED FOR THE TEST
[Rule 115(3)]

No. of operation Acceleration Speed Duration of each Cumulative
2
(m/sec) (km/h) operation(s) time(s)
(1) (2) (3) (4) (5)

01. Idling — — 16 16
02. Acceleration 0.65 0—14 6 22
03. Acceleration 0.56 14—22 4 26
04. Deceleration -0.63 22—13 4 30
05. Steady speed — 13 2 32
06. Acceleration 0.56 13—23 5 37
07. Acceleration 0.44 23—31 5 42
08. Deceleration -0.56 31—25 3 45
09. Steady speed — 25 4 49
10. Deceleration -0.56 25—21 2 51
11. Acceleration 0.45 21—34 8 59
12. Acceleration 0.32 34—42 7 66

13. Deceleration -0.46 42—37 3 69
14. Steady speed — 37 7 76
15. Deceleration -0.42 37—34 2 78
16. Acceleration 0.32 34—42 7 85
17. Deceleration -0.46 42—47 9 94

18. Deceleration -0.52 27—14 7 101
19. Deceleration -0.56 14—00 7 103