Concrete Technology MCQs Set-2

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

2. Rapid hardening cement is used

3. A higher modular ratio shows

4. Curing period required is minimum for the concrete using

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

6. According to IS: 456-1978, the maximum water-cement ratio in plain concrete to ensure durability in mild exposure is limited to

7. The slump test of concrete is used to measure its

8. For the manufacture of concrete of low density, the aggregate used is

9. The maximum quantity of aggregate per 50kg of cement should not exceed

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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