In the following section you will find all the necessary and important
MCQs based on Building Material. You can solve all the MCQs and can test your skills and
learning abilities.
| 17. | For preparing porcelains, the clay should be |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 18. | Galvanising means covering iron with a thin coat of |
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Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 19. | The rocks formed by gradual deposition, are called |
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Answer: Option A Explanation: No answer description available for this question. Let us discuss. |
| 20. | Gniess is obtained from |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 21. | Asbestos cement |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 22. | For the manufacture of Portland cement, the proportions of raw materials used, are |
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Answer: Option A Explanation: No answer description available for this question. Let us discuss. |
| 23. | Brittleness of cold is due to an excess of |
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Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 24. | Due to attack of dry rot, the timber |
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Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
