For a two – lane rural highway, the (I.R.C.) have recommended that the design volume per day should be:

1.

10,000 passenger cars per day with a peak hour volume of 12% of the average daily volume

2.

5,000 passenger cars per day with a peak hour volume of 10% of the average daily volume

3.

9000 passenger cars per day with a peak hour volume of 8% of the average daily volume

4. 1000 passenger cars per day with a peak hour volume of 10% of the average daily volume

5.