ROAD PROJECT SURVEY - Practice Mode

1) What is maximum ruling gradient recommended by IRC for plain or rolling terrian?

1 in 20 1 in 16.7 1 in 14.3 1 in 10

Correct Answer: 1 in 20

2) When the soil is weak the height of embankment usually provided is?

0.2 M 0.3 M 0.5 M 0.6 M

Correct Answer: 0.6 M

3) Which instrument is used for ground reconnaissance during the road alignment?

Pedo meter Auto level Digital theodolite Total station

Correct Answer: Pedo meter

4) Which survey the longitudinal and crosssections are taken and benchmark is established

Maps study Reconnaissance survey Preliminary survey Final survey

Correct Answer: Preliminary survey

5) what is termed as by raising the outeredge of the road with respect to the inner edge to reduce the tendency of vechicle accident?

Camber Kerbs Gradient Super elevation

Correct Answer: Super elevation

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