Concrete Technology MCQs Set-2

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1. If the slump of concrete mix is 70mm, its workability is considered to be

2. A higher modular ratio shows

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

4. Curing period required is minimum for the concrete using

5. The test conducted in the laboratory on the specimen made out of trial concrete mix is called

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

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

8. For a structure subjected to the action of sea water, the cement used is

9. Lime when added in excess quantity

10. The maximum particle size of coarse aggregate is


 

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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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