Building Material MCQs Set-6

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1. The rocks which are formed due to cooling of magma at a relatively shallow depth from the earth's surface are called

2. The main ingredients of Portland cement are

3. First class timber has an average life of

4. Blister steel

5. Which of the following is a rock?

6. The main function of alumina in brick earth is

7. The percentage of alumina and silica in good fire clay vary respectively is

8. The pressure acting on the stones in stone masonry construction should be

9. The proportions of lime and sand in the mortar normally used in brick construction are

10. Cast iron contains carbon approximately


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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