1.
The rock formed from the solidification of molten matter (magma) is called:
2.
The disease of dry rot in timber is caused by
3.
The highest line of sloping roof, where two opposite slopes meet, is known as
4.
Which one of the following rocks is used for monumental buildings?
5.
Rotary drilling is the fastest method in case of
6.
The method of moving each brick through a small horizontal distance before it is finally laid in any brick wall and pressing it by means of brick hammer, is known as
7.
The function of cleats in a roof truss is
8.
The under surface of an arch, is called
9.
The minimum depth of foundation in clayey soils is
10.
The range of spread from the wall base to outer edge of a brick work foundation does not exceed