A stair is a sequence of steps provided to afford the means of ascent and decent between the floors or landing. The apartment or room of a building in which the stair is located is known as…
An arch is a structure constructed to span across an opening. It generally consist of small wedge-shaped units which are jointed together with mortar. The important technical terms used in …
Most commonly used brick bonds are- Header Bond Stretcher Bond English Bond Flemish Bond 1. HEADER BOND- In this type of bonding all the bricks are laid as headers on the faces. This bond permit …