Q. A cement concrete road is 1000 m long, 8 m wide and 15 cm thick over the sub-base of 10 cm thickgravel. The box cutting in road crust is (Solved)
1. 500 m3
2. 1000 m3
3. 1500 m3
4. 2000 m3
- c. 1500 m3
1. 500 m3
2. 1000 m3
3. 1500 m3
4. 2000 m3