1

2

2-4

< 1.3

< 3.2

Vans, jeeps, small-size lorries, motorcycles

2

2

4

≧ 1.3

≧ 3.2

Mini buses, station wagons, light vans, small-sized passenger vehicles

3

2

6

≧ 1.3

≧ 3.2

Medium-size passenger vehicles, large-size passenger vehicles, medium-size lorries, large-size luxury passenger vehicles

4

3

6-10

≧ 1.3

≧ 3.2

Large-size lorries, large-sized trailers and towing vehicles, vehicles towing 20-foot container

5

> 3

> 10

≧ 1.3

≧ 3.2

Heavy-weight lorries, heavy-weight trailers and towing vehicles, vehicles towing 40-foot container

1

1

0.60

1

0.60

0.45

2

2

1.20

1.5

0.90

0.675

3

3

1.80

2

1.20

0.90

4

4

2.40

3

1.80

1.35

5

5

3.00

3.5

2.10

1.575