Concrete Technology MCQs Set-2

March 19, 2021

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1. The aggregate is said to be flaky when

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

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

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

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

6. Reinforced cement concrete is equally strong in taking

7. Low percentage of tricalcium silicate and high percentage of dicalcium silicate in cement result in

8. Calcareous material used in the manufacture of cement consist of

9. In concrete mix design, allowance for bulking of sand is necessary in case of

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


 

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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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    Strength: Very Weak