2. Estimate the quantities of brickwork and
plastering required in a wall 4m long, 3m high and
30cm thick. Calculate also the cost if the rate of
brickwork is Rs. 320.00 per cum and of plastering
is Rs 8.50 per sq.m
EXAMPLE:1
3. Length = 4m
Breadth = 30cm= 0.30m
Height = 3m
Quantity of brickwork = L x B x H
= 4 x 0.30 x 3
= 3.6m3
Cost of brickwork = Quantity x Rate
= 3.6 x (Rs 320/cum)
= Rs 1152/-
4. Quantity of Plastering = 2 x (L x H)
= 2 x (4 x 3)
= 24m2
Cost of Plastering = Quantity x Rate
= 24x (Rs 8.50/sq.m)
= Rs 204/-
Total Cost=Cost of brickwork + Cost of plastering
=1152 + 204
=Rs 1356/-
