1) What do you mean by obligatory point?
2) What is meant by map study?
3) Explain the modulus of elasticity of subgrade in detail.
4) What do you understand by dowel bars?
5) Describe CBR in detail.
6) What is meant by flakiness index?
7) What do you mean by reflection cracking?
8) What do you understand by pavement serviceability?
9) Describe internal rate of return in detail.
10) Write down about BOT projects in detail.
11)a) Exp[lain the initial survey for highway alignment. Write down the data to be collected.
b) Write down the materials that are used in the bituminous road? Describe its construction procedure in detail.
12)a) What is meant by Road development plan? Write down the features of Third Road Development plan in detail.
b) Explain the construction procedure of the WBM road.