Question 1

Pick up the correct statement from the following:
A)all pipes and fittings are classified according to their diameters
B)the diameter of the pipes is the nominal diameter of internal bore
C)all pipes are measured along the centre line of the pipes in metres
D)all the above

Accepted Answer

All statements are correct regarding the classification, measurement, and diameter specification of pipes and fittings in construction and plumbing industries. Pipes and fittings are indeed classified by their diameters, the diameter mentioned is typically the nominal diameter of the internal bore, and for measurement purposes, pipes are measured along their centre line in metres.

Question 2

Pick up the correct statement in case of water supply.
A)pipes laid in trenches and pipes fixed to walls are measured separately
B)cutting through walls and floors are included with the item
C)pipes are classified according to their sizes and quality
D)all the above

Accepted Answer

All the statements are correct regarding water supply: pipes are measured separately based on their installation method, cutting through walls and floors is typically included in the item measurement, and pipes are classified and measured based on their sizes and quality.

Question 3

The concrete work for the following part of the building of specified thickness is measured in square metres
A)root slabs
B)floors
C)wall panels
D)all the above

Accepted Answer

Concrete work for root slabs, floors, and wall panels of specified thickness is measured in square metres because the measurement is based on the surface area covered by these elements.

Question 4

The expected out turn of 12 mm plastering with cement mortar is
A)2.5 sq m
B)4.0 sq m
C)6.0 sq m
D)8.0 sq m

Accepted Answer

The answer of The expected out turn of 12 mm...

Question 5

The total length of a cranked bar through a distance (d) at 45° in case of a beam of effective length L, is
A)l + 0.42 d
B)l + (2 × 0.42 d)
C)l - (0.42 d)
D)l - (2 × 0.4 d)

Accepted Answer

The total length of a cranked bar through a distance (d) at 45° in case of a beam of effective length L, is given by l + (2 × 0.42 d). This accounts for the additional length due to the cranking at both ends of the bar.

Quiz 2: Mecasurement and Estimation in Construction Work

Pick up the correct statement from the following:

Pick up the correct statement in case of water supply.

The concrete work for the following part of the building of specified thickness is measured in square metres

The expected out turn of 12 mm plastering with cement mortar is

The total length of a cranked bar through a distance (d) at 45° in case of a beam of effective length L, is