Fixed Scaffolds
Fixed scaffolds are constructed alongside a building and can be independent or putlog. The separate stands have standards or uprights on both sides of their working platforms, Allowing the independent scaffolds to remain upright without support from the building under construction or repair.
Putlog Scaffolds
The putlog scaffold has standards or uprights along its outer edges, but the structure or building supports its inner side. Putlogs have flattened ends between brickwork courses in the establishment or edifice to add support. The putlogs are used to support a working platform. Independent scaffolds should also be secured or tied to the structure under repair or construction at various intervals to support its stability.
Mobile Scaffolds
A mobile scaffold is a type of freestanding independent scaffold. It is mounted on casters or wheels that swivel, allowing the scaffolding to be easily moved from location to location.
Suspended or Swingstage Scaffold
A suspended or swing stage scaffold has a platform that can be raised or lowered. An example of a suspended scaffold is commonly used to wash the exterior windows on highrises.
Hanging Bracket Scaffold
Hanging bracket scaffolds may have horizontal structures supported by the floors of the building or other edifice under construction or repair. An engineer should design these scaffolds, including load testing and other safety measures.
