Types of scaffolding
Scaffolding, also called scaffold or staging with components of tubes, couplers, and boards.
There are numerous scaffolding types to choose to suit your needs according to the type of construction work.
Aluminum, fiberglass, Steel
The working platform is supported on movable ladders or tripods in trestle scaffolding. It is used up to a height of 5m and is normally used for work inside the room like repairs, paintings, and likewise.
Steel scaffolding is made from steel tubes that are set jointly by steel fittings or couplers. It is simple to erect and to dismantle. It has better robustness, greater durability, and superior fire resistance. Though it is not affordable cost-wise, it provides greater safety for workers. That’s the precise reason it is used so widely these days.
Patented scaffoldings are also made from steel; however, they are fitted with special couplings and frames, etc. These are readymade scaffoldings that are obtainable on the market. The working platform is set on the brackets that are adjustable to the required level in this type of scaffolding.
Suspended scaffolding is mainly used for paintings, repair works, etc. Here, with the assistance of chains or wire ropes, etc., the working platform is suspended from roofs. It can be lifted or lowered to the desired level.
In cantilever scaffolding, the standards are supported by a chain of needles and these needles are pulled out via holes in the wall. This is known as a “single frame” scaffolding-type. In another type, needles are supported inside the floors via the openings and this is called independent or double frame scaffolding type. When constructing cantilever scaffolding, good care should be taken. Normally, under the below-mentioned conditions, cantilever scaffolding is used.
Single scaffolding is usually used for brick masonry and so it is also known as brick layer’s scaffolding. Single scaffolding comprises of standards, putlogs, ledgers, etc. which corresponds to the wall at a distance of around 1.2 m. The distance amongst the standards is around 2 to 2.5 m. Ledgers join the standards at an upright gap of 1.2 to 1.5 m. Putlogs are extracted from the gap remaining in the wall to one end of the ledgers. Putlogs are positioned at a gap of 1.2 to 1.5 m.
Double Scaffolding is normally used for stonemasonry jobs, therefore, it is also known as mason’s scaffolding. It is also known as the independent scaffolding. Typically, in stone walls, it is tough to make holes in the wall for supporting putlogs; thus, two scaffolding rows are made to make it robust. Basically, the first row is about 20 to 30 cm away from the wall, and another one is 1m away from the first row. Then after putlogs are positioned that is supported by both the frames. In order to make it sturdier, cross braces and rakers are supplied.
The Kwikstage system is manufactured from hard-wearing galvanized steel. Kwikstage scaffolding system is effortless to assemble and erect and simple to take down. For builders working on big or small projects, this scaffolding system is very helpful. Wherever regular scaffold is used, Kwikstage scaffolding can also be used as an alternative. Using a strong and safe interlocking system, the patented Kwikstage modular system can be built to any height.