ESTIMATING AND COSTING QUIZ

2.5 m³

5.0 m³

1.5 m³

3.5 m³

P.C. (Damp proof course)

Form works

R.C. Chhajja

Concrete Jeffries

1.80 liters for 5 to 10 users

All of these

1.35 for 20 users

1.20 liters for 15 users

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

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

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

All of these

0.04 cum

0.02 cum

0.03 cum

0.01 cum

Breadth, length, height

None of these

Length, breadth, height

Height, breadth, length

All of these

30 meters apart

Right angle to the centre line

Intermediate points having abrupt change in gradient

One or more than one brick wall

Reinforced brick work

Half brick wall

Brick work in arches

Water closets

Lavatory basins

Flushing pipes

All listed here

None of these

Hollow concrete block wall

Cement concrete in foundation

R.C.C. structure