The slope of the outlet of ‘P trap’ below the horizontal is kept HomeEstimation and Costing MCQsThe slope of the outlet of ‘P trap’ below the horizontal is keptQ. The slope of the outlet of ‘P trap’ below the horizontal is keptA. 8°B. 10°C. 12°D. 14°Answer: 14°
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
