Extracted text: In a main water pipe project the staff readings were as below: 0.95 2.05 1.50 - 2.10- 2.65- 1.35- 2.10- 0.55- 1.40-1.10 If the grade of the last point was (402.5m) and the height of the fill in this point was (1.25m), the slope of the road between points (1 to 3) was (-1.2%),(3 to 6) was (0.0%) and (6 to 8) was (6.7%), calculate the depth of cut and the height of fill in each point and draw the longitudinal section of the ground ,if the distance between each point and another was (20m).