Q. Los Angeles machine is used to perform the abrasion resistance test of an aggregate.

Related MCQs

Q. The usual proportion of ingredients in plain cement concrete is ?

Q. In roof trusses, the most frequently used section is ?

Q. Bolts are most suitable to carry

Q. The relationship between void ratio (e) and porosity ratio (n) is:

Q. Expansion joints are provided if the length of concrete structures exceeds

Q. When the seepage pressure becomes equal to the pressure due to submerged weight of a soil, the effective pressure is reduced to zero and the soil part

Q. Clam shell used for…….

Q. The safe working pressure for a spherical vessel 1.5 m diameter and having 1.5 cm thick wall not to exceed tensile stress 50kg/cm2, is

Q. Pick up the correct proportions of chemical ingredients of cement

Q. Which of the following statement is wrong ?