Careful taking up or down and removing carefully a structure without damage is termed as HomeEstimation and Costing MCQsCareful taking up or down and removing carefully a structure without damage is termed asQ. Careful taking up or down and removing carefully a structure without damage is termed asA. DismantlingB. BreakingC. ReschedulingD. DirectionAnswer: Dismantling
A cement concrete road is 1000 m long, 8 m wide and 15 cm thick over the sub-base of 10 cm thick gravel. The box cutting in road crust is