ESTIMATING AND COSTING QUIZ

All of these

Volume should be measured correct to 0.01 cum

Dimension should be measured correct to 0.01 m

Area should be measured correct to 0.01 sqm

Wall facing

Building work

Columns, lintels, copings

(A) and (B) of the above

Area of cantilevered porch

Internal shaft for sanitary installations up to 2 sq m. in area

Area of the walls at the floor level

Lift and wall including landing

60 cm

80 cm

75 cm to 80 cm

70 cm

The centre line length is reduced by half the layer of main wall joining the partition wall

All of these

The centre line is worked out separately for different sections of walls of a building

Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item

0.02

0.05

0.025

0.04

All of these

Circular buildings

Hexagonal buildings

Octagonal buildings

Earthwork, Concrete work, Brick work

Brickwork Flooring, Wood work, Steel work

Brickwork, Stone work, Roofing

All of these

Height, breadth, length

None of these

Length, breadth, height

Breadth, length, height

30 D

39 D

59 D

50 D