M

Mr. Dubey • 97.30K Points
Coach

Q. The impurity of mixing water which affects the setting time and strength of concrete, is

  • (A) sodium sulphates
  • (B) sodium chlorides
  • (C) sodium carbonates and bicarbonates
  • (D) calcium bicarbonates
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.

Be the first to start discuss.

Related MCQs

Q. The fineness modulus of an aggregate is roughly proportional to

Q. A branch of surveying in which the horizontal and vertical distances of points are obtained instrumental observations, is known as ?

Q. Which one is not a operational part of the scraper……

Q. A compression member consisting of angle sections may be a

Q. generating power

Q. CPM is ?

Q. The settlement of a footing in sand depends upon the ?

Q. The connection of intermediate vertical stiffeners to the web, not subjected to external loads, shall be designed for a minimum shear force (kN/m) of

Q. In making precast structural units for partition and wall lining purposes, the concrete should be

Q. The viscosity of water at 20? C is

Question analytics