Free Mock Test

1. Lime stone is........type of rock

2. Sand stone is a

3. The solidification of molten magma when it reaches the surface of earth results in the formation of

4. Which of the following has the lowest crushing strength?

15.As per IS specification, the minimum time for initial setting of Ordinary portland cement is

14. The process of heating the lime stone to redness in contact with air is termed

13. Plaster of paris can be prepared from the calcinations of

12. Stetting time of hydraulic lime is

11. The process of adding water to lime to convert it in hydrated lime, is known as

10. The amount of brick required as per NS standard is ...

9. The numerical value of MARR is

8. The amount of money deposited while bidding a tender as a guarantee of the party's willingness of carry out the work is called

7. Excess of silica in brick earth causes

5. The silica content in good brick is .......