Steel scaffolding is now days using is high rise building because of its greater strength, greater durability, and higher fire resistance. Such scaffolding can be erected and dismantled rapidly. In steel scaffolding instead of using wooden members, steel tubes are used and steel couplets or fittings are used instead of rope lashings, other things are similar to the wooden types. The working platform is supported on the top of movable contrivances such as tripods, ladders, etc. This type of scaffolding is used for painting and repair works inside the room, less than a height of 5 m. And by using rope or chain, the platform can be raised or lowered at any required level. This type of scaffolding is normally used for repair works such as pointing, painting, etc., wire ropes or chains are connected to the working platform of the scaffolding and is suspended from the roof of the building. Related Content: Types of Formwork (Shuttering) for Concrete Construction and Application 4. In the second type, the needles are strutted inside the floors by making an opening. In the former type, needles are projected from Opening or through holes in the wall to support the standards. or double type (independent scaffolding), as shown in Fig.4. The scaffolding may be a single type (putlog scaffolding), as shown in fig.3. Toeboard: These are boards, placed parallel to ledgers, and supported on putlogs, to give protection at the level of the working platform.įig.4.Guard rail: This is a rail, provided like a ledger, at the working level.Boarding: Boarding is a horizontal platform supported on putlogs and is used for the support of workmen and materials at the time working.Bridle: This is a member used to bridge a wall opening supports one end of the putlog at the opening.Transoms: Transoms are a type of putlogs supported on ledgers on both sides.Putlogs: Putlogs are placed one end on ledgers and other ends right angles on the wall.Braces: Braces are diagonally fixed on standards.Ledgers: The horizontal supporting members running parallel to the wall.Standards: These are the vertical members of the framework, supported on the ground or drums, or embedded into the ground.Scaffolding has the following components: as shown in Fig. New for You: Underpinning Methods, Procedure, Use in Foundation Strengthening and Repair Component parts of scaffolding Architecture Architecture design and layout of the structure.Environmental Environmental Engineering. Material Calculation Material Calculation.Foundation Engineering Foundation Engineering.Construction tips Construction tips related to bridge construction, building construction, hydropower, etc construction.Construction Management Construction Management.Construction Equipments Construction Equipments.Construction Materials Construction Materials.Cement Concrete Applications cement concrete applications.Building Construction Building Construction.Formworks/Shuttering Formworks-Shuttering.Material testing guide Material testing guide.Brick Calculator for walls, Columns, foundations| Brick estimator.
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