Building Materials MCQs Set-9

June 15, 2021

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1. The percentage of alumina in a good brick earth lies between

2. The main constituent of cement which is responsible for initial setting of cement is

3. Stainless steel contains

4. Pig iron made from haematite ores free from sulphur, phosphorus and copper, is known as

5. Granite is not suitable for ordinary building purpose because

6. Excess of silica in brick earth results in

7. Which of the following metamorphic rocks has the most weather resisting characteristics?

8. Pick up the correct statement regarding low heat cement from the following:

9. A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than

10. The preparation of surface of stone to obtain plain edges or to obtain stones of required size and shape is known as


 

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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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