Identify the given type of Timbering.

Identify the Method used for the dewatering of the foundation trenches.

A _________ is defined as a structure which is sunk through ground or water to exclude water and semi fluid material dur…

A ____ is a caisson which is open at top as well as at bottom.

In case of releasing artesian pressure, which precaution should be taken when the system of well points is adopted.

Identify the type of Well Point System which can suck water up to 5 meters?

__________ it suitable when available working space is limited and the area to be enclosed is small.

In which method a refrigeration plant of required capacity is needed to be installed near the site of work?