Scaffolding refers to a temporary structure or framework that is used in construction, maintenance, or repair work to provide support and access for workers and materials. It typically consists of platforms, boards, or metal tubes that are interconnected to form a stable structure around a building or structure.

The primary purpose of scaffolding is to provide a safe working platform for construction workers to access different areas of a building at various heights. It allows them to perform tasks such as painting, plastering, bricklaying, or maintenance work. Scaffolding is designed to be sturdy and stable, ensuring the safety of workers and preventing accidents or falls from heights.

Scaffolding systems are usually erected by trained professionals who follow specific safety regulations and guidelines. They are often adjustable in height and can be customized to fit the shape and size of the structure being worked on. Different types of scaffolding exist, including tube and coupler scaffolding, frame scaffolding, and modular scaffolding, each with its own specific design and usage.

Overall, scaffolding plays a crucial role in the construction industry by providing a temporary structure that supports workers, tools, and materials, allowing them to work safely and efficiently at elevated heights.