1) Describe the following terms in detail:

a) Strength of concrete

b) Permeability of concrete.

c) Sorptivity

d) Thermal conductivity

e) Thermal diffusivity

2) Design a flowchart to illustrate the assessment procedure for damages.

3) prepare down the different causes of building damage and deterioration?

4) Describe carbonation process in detail and prepare down the factors which govern it?

5) prepare down the factors to be considered in selection of the repair material?

6) prepare down the different Engineering demolition techniques adopted? Describe them in detail.