SSC SSC JE Civil 2025 Mock Test Series (Paper 1 & Paper 2) Surveying Compass Surveying and Theodolite
The following equipments can be used to lay out horizontal angles in field :
1. Microptic theodolite
2. Chain and metallic tape
3. Vernier theodolite
4. Prismatic compass
The correct sequence of the decreasing order of their accuracies is
1
2, 4, 3, 1
2
2, 3, 4, 1
3
1, 4, 3, 2
4
1, 3, 4, 2