Building Materilas Mock test – 4 || Civil Engineering Mock tests

Welcome to your Building Materials Mock test - 4
Take an exciting test in Building Materials
You have only 20 mins to complete the test (25 Questions)
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1. Plastic bitumen is generally used for
2. The steel which contains fissures and cavities, is manufactured by
3. The commonly used thinner in oil paints, is
4. The minimum compressive strength of 1st class bricks should be
5. Strength of cement concrete primarily depends upon
6. Bitumen is generally obtained from
7. The portion of a brick cut to form angles other than right angles in plan, is known as
8. Generally wooden moulds are made from
9. The percentage of water for normal consistency, is
10. Mastic asphalt is normally used for
11. A volatile substance added to a paint to make its application easy and smooth, is known as
12. The size of modular bricks, is
13. A piece of timber whose thickness and width are respectively 5 cm and 10 cm is called
14. The most durable varnish is
15. Jhumb bricks are
16. The initial setting time of hydraulic lime, is
17. Rapid hardening cement contains
18. The main ingredient of a good quality brick earth, is
19. In a rock calcium carbonate predominates. State whether it is :
20. The cast iron when heated to red heat with powdered red haemetite in an oven for increasing its toughness, is converted to
21. Softer variety of steel may be obtained by
22. The kiln which may work throughout the year, is
23. Lime stone is not a
24. Age of a tree may be ascertained by
25. In stone masonry, stones (stratified rocks) are so placed that the direction of pressure to the plane of bedding is

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