Concrete Technology MCQs Set-2

March 19, 2021

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1. The type of lime used in lime concrete is

2. Normally, when ordinary Portland cement hydrates

3. The steel mold used for slump test is in the form of a

4. The approximate value of the ratio between direct tensile strength and flexural strength is

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

6. The workability of concrete by slump test is expressed as

7. The aggregate is said to be flaky when

8. Modulus of rupture of concrete is a measure of

9. According to IS: 456-1978, minimum period stipulated for moist curing of concrete using ordinary Portland cement is

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