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Different Types Of Scaffolding Used In Building Construction
Posted: Nov 06, 2017
In any building, the integral parts are combined together with concrete. To pour the concrete to the required shape and dimension, we use the shuttering. The members that help keep the shuttering and centering in place are the scaffolding units. When you want to build side walls and ceiling points or supporting concrete slabs, you need to use scaffolding adjustable spans.
Types of scaffolding
Adjustable spans come in various sizes for the applications. You can more details on the adjustable spans from the Adjustable Span Manufacturers in your area.The types of scaffolding are as follows:
- Cantilever Scaffolding: If there is no space on the ground to support the standards, then you use cantilever scaffolding. A series of needles support the scaffolding. You use it when you need the ground under the scaffolding to be free from traffic. Usually, you use this when you construct the upper part of the wall.
- Single and Double Scaffolding: Single scaffolding finds the most common use for brick masonry. So, it is also called brick layer’s scaffolding. They make this parallel to the wall at a distance of about 1.2 meters. Ledgers connect the standards at vertical intervals of 1.2 – 1.5 meters. The distance between the standards is about 2 – 2.5 meters.
You take the putlogs from the hole in the wall to the ledgers. For stone masonry, it is common to use double scaffolding. So, they call this the mason’s scaffolding. Since it is tough to make holes for the putlogs they make two rows of scaffolding and support the putlogs on both the scaffolds. The first row is 20-30 cm from the wall while the second one is one meter away. Rakers and cross-bracers make it stronger.
More types of scaffolding
- Adjustable Spans: Adjustable Acro spans find use as a self-supporting runner. You use it in places where you cannot use suspended scaffolding. The suspended scaffolding is one that you suspend from the roof. This type of scaffolding along with the adjustable span finds use for pointing, painting, and repair work. The Adjustable Span Suppliers will give you the right one if you tell him of your need.
- Trestle scaffolding: This is a movable platform which rests on long legs. The support is through movable ladders or tripods. You may use this for working up to heights of 5 meters for doing painting and repair work.
Use of steel scaffolding
- Steel Scaffolding: Most of the workers prefer steel scaffolding due to the greater strength and safety it gives. You assemble it together with fittings and couplers. Due to this, it is easy to assemble and remove the structure. The scaffolding has great strength and durability. Also, it is fire resistant. Though the cost of the scaffolding is much more than the others, it provides great versatility since you can arrange it according to your convenience. This helps increase the safety for the workers.
- Patented Scaffolding: This is like the steel scaffolding but it has special couplings and links made to the specifications of the site. We can adjust the working platform to the desired height through brackets.
You can choose the scaffolding according to the need at the construction site. You must check with the supplier whether they can give the needed type of scaffolding for you.
Om Wire & Wire Products Industries leading Concertina Wire Manufacturers, Exporters & Suppliers in Kolkata, deals in Shuttering Materials, Scaffolding Materials and so on.