Correct Answer - Option 2 : working platform
Concept:
Scaffolding:
- Scaffolding is a temporary structure to support the original structure as well as workmen used it as a platform to carry on the construction works.
- Types of scaffolding varies with the type of construction work.
- Scaffolding is made up of timber or steel.
- It should be stable and strong to support workmen and other construction material placed on it.
Types of Scaffolding Used in Construction:
- Single scaffolding
- Double scaffolding
- Cantilever scaffolding
- Suspended scaffolding
- Trestle scaffolding
- Steel scaffolding
- Patented scaffolding