practice questions civilmania

Building Materials Multiple choice questions for practice

Civil engineering Questions and Answers :- building materials

Building materials Practice questions ans answers

1. Elastomers can extend upto

 
 
 
 

2. Stainless steel contains

 
 
 
 

3. In the cement the compound quickest to react with water is

 
 
 
 

4. In the method of condensation polymerization,

 
 
 
 

5. The initial setting time of lime-pozzolana, is

 
 
 
 

6. Wrought iron contains carbon about

 
 
 
 

7. Sand stone is

 
 
 
 

8. The rocks formed by gradual deposition, are called

 
 
 
 

9. Polymerization helps to improve the property of

 
 
 
 

10. For the manufacture of Portland cement, the proportions of raw materials used, are

 
 
 
 

11. Quartzite is a

 
 
 
 

12. The clay to be used for manufacturing bricks for a large project, is dugout and allowed to weather throughout

 
 
 
 

13. Gniess is obtained from

 
 
 
 

14. In a mortar, the binding material is

 
 
 
 

15. Pick up the correct statement from the following:

 
 
 
 

16. Pick up the hypabyssal rock from the following:

 
 
 
 

17. Kaolin is chemically classified as

 
 
 
 

18. Wrought iron contains carbon upto

 
 
 
 

19. The rocks which are formed due to cooling of magma at a considerable depth from earth’s surface are called

 
 
 
 

20. Pick up the polymineralic rock from the following:

 
 
 
 

21. Ultimate strength to cement is provided by

 
 
 
 

22. Bitumen in

 
 
 
 

23. Bitumen felt

 
 
 
 

24. Due to attack of dry rot, the timber

 
 
 
 

25. Lacquer paints

 
 
 
 

 
 
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