Q. Consider the following surveys.1. Reconnaissance survey 2. Preliminary survey 3. Traffic survey 4. Location survey The correct sequence in which these surveys are conducted before the alignment of a track is finalised is (Solved)
1. 1, 3, 2, 4
2. 1, 3, 4, 2
3. 3, 1, 4, 2
4. 3, 1, 2, 4
- d. 3, 1, 2, 4