The soil which offers minimum resistance to the flow of electric current is known as _______.

The deformation of a hot brick when water falls on it is known as _______.

_____________ is the process of addition of a layer of cement mortar to the surface of concrete.

A squint junction is:

A sextant is a device capable of measuring angles up to _____.

Which method is used to determine the water content of coarse grained soils?

What does flashing prevent the passage of?

What is flashing installed to prevent?

Which of the following is true about a private fire hydrant?

What is the name for the system of which fire hydrants are a part?

What is the purpose of a fire hydrant?