For the following questions answer them individually
What percentage of the total cost is added in the cost of construction for contingencies?
What percentage of total cost is added to the schedule of rates of the public work department for over-head cost?
For estimation of painting area of corrugated sheets, percentage increase in area above the plain area is ____.
Deduction at the L-junction of wall for total length of the central line is ______________.
Calculate the quantity of the cement required in cubic meter for 10 square meters of cement plaster 12 mm thick using cement mortar of 1:6.
Calculate the quantity of the earthworks in cubic meter for a canal embankment of 100 m long having heights of 3 m and 5 m at the two extreme edges. Top widths of the embankment are 2 m and 4 m at the two extreme edges and side slope is 2: 1. Use trapezoidal method.
Calculate the primary estimate including contractor’s profit in rupees for the building having a plinth area of 1,500 square meters and a rate of Rs. 2,000 per square meter.