Correct answer
B. Annual cost method
Explanation
The correct answer is Annual cost method.
Disinfection of drinking water, is done to remove________?
A piece weighing 3 kg in air was found to weigh 2.5 kg when submerged in water. Its specific gravity is________?
Pick up the correct statement from the following?
Independent displacement components at each joint of a rigid-jointed plane frame are________?
The ductility value of bitumen for suitability in road construction should not be less than________?
If the output of a dragline for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be________?