M

Mr. Dubey • 100.64K Points
Coach

Q. Which of the following statement is correct?

  • (A) Duff Abram's law is valid only when the concrete is of workable plasticity.
  • (B) If the water-cement ratio is less, the strength of concrete will be less.
  • (C) The strength of concrete decreases with age.
  • (D) A rich mix of concrete provides low strength than a lean mix.
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. The admixtures are added in concrete to ?

Q. The initial setting time of rapid hardening cement should not be less than ?

Q. To the calculated area of cover plates of a built-up beam, an allowance for rivet holes to be added, is

Q. A Milestone chart

Q. Note more than ……. bags should be kept one above other.

Q. Flow of water in a pipe about 3 metres in diameter can be measured by

Q. Which of the following are the qualities of good construction manager?

Q. If sea water is used for preparing concrete mix, it

Q. Rail chairs are used to fix ?

Q. Which of the following excavators is most suitable for digging under water?

Question analytics