Concrete Technology MCQs Set-2

March 19, 2021

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1. Rapid hardening cement is used

2. The aggregate is said to be flaky when

3. The type of lime used in lime concrete is

4. Lime when added in excess quantity

5. The aggregate which pass through 4.75 mm IS sieve and entirely retain on 75 micron IS sieve is called

6. Addition of sugar in concrete (about 0.05% of weight of cement) results in

7. According to IS: 456-1978, the column or the strut is the member whose effective length is greater than

8. The top diameter, bottom diameter and height of the mould used for slump test are respectively

9. The material having particle size varying from 0.002 to 0.06 mm is termed as

10. Which of the following ingredient of cement when added in excess quantity, causes the cement to set slowly?


 

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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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