Balistrad

A balustrade is a railing supported by balusters, especially an ornamental parapet on a balcony, bridge, or terrace. The term can also refer to the entire structure composed of the railing and the balusters that support it.

Balustrades are typically constructed of stone, wood, iron, or other materials and are a common architectural feature used for safety and decorative purposes. They are found in a wide range of architectural styles, from classical to contemporary.

The individual vertical supports are called balusters or spindles. They can be simple, turned, or highly ornamented. The top element of the balustrade is called the railing, handrail, or coping. The bottom element is usually called the base or plinth.

The design and spacing of balusters are important considerations in balustrade construction, as they must be strong enough to provide support and prevent people from falling through, while also maintaining the desired aesthetic. Building codes often specify minimum height and spacing requirements for balustrades to ensure safety.