Correct answer
B. Present worth factor
Explanation
The correct answer is Present worth factor.
The use of relatively weak mortar________?
The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is ________?
If C is creep coefficient, f is original pre-stress in concrete, m is modular ratio, E is Young’s modulus of steel and e is shrinkage strain, the combined effect of creep and shrinkage is________?
Pick up the correct statement from the following?
Independent displacement components at each joint of a rigid-jointed plane frame are________?
If Biochemical oxygen demand (BOD. of a town is 20000 kg/day and BOD per capita per day is 0.05 kg, then population equivalent of town is________?