Basic Civil Engineering Practice Test 2

1. Which one of the below is not a feature of cement Kiln?

2. In the figure below, what does ‘a’ represents?

3. Which of the following adds a quick-setting property to cement?

4. A good brick should not absorb more than what percent of water when soaked?

5. What is the recommended size of a brick?

6. How much maximum percentage by mass of performance improvers can be added in grade 33 OPC?

7. Which one of the below is rarely used as fuel in burning stage of wet process of cement manufacturing?

8. The minimum crushing strength of third class brick is:

9. The meaning of slop moulded bricks is:

10. Fire clay bricks are made by burning them at high temperatures in a closed chamber.