When form work is required for small ones requiring less repetitions, the ____ is preferred to Steel.

__________ is the inclined or splayed surface on the abatement.

In ________ arrangement, the treads and Risers of stones are provided is in case of timber steps.

____________ arches can be constructed from ordinary bricks or purpose made bricks or soft bricks.

_________ lintels consist of pieces of timber which are placed across the opening.

The ______ to be used for the construction of stairs should be hard and non absorbent and they should possess through re…

In ____ all steps lead in one direction only.

A Stair turning through one right angle is known as a ___ stair.