Everything above DPC

Everything below ground level

Everything below floor level

Everything below DPC

When the subsoil is poor

For high rise buildings

For individual piers, columns and stanchions

To cover the footprint of the building

Covers the footprint of a building

Is used to build on hills

Is used for high rise buildings

Is used around the perimeter of buildings

The sub soil is good

To support individual piers or columns

Constructing high rise buildings

Constructing garden sheds

True

False

With trench blocks

With concrete filled trenches

With engineering bricks

With shuttering

Deep proof membrane

Damp porous membrane

Damp proof membrane