Scaffolding can be described as a short-term structure used to support individuals and material when building, restoring or developing houses, complexes as well as other architectural structures. It’s a system of metals, pipes or tubes and wooden boards, even though the pipes and boards can be created out of other types of materials like Bamboo used in Asian countries. Developing countries often use materials made from their surroundings: natural materials, as they do not have the money to import metal or steel.
The purpose of scaffolding is to provide a safe working environment and platforms with safe access to the work that needs to be done. The usual scaffolding materials generally being used today is tubes, couplers and boards and planks. The tubes are made of either steel or aluminium, but can also be manufactured from fibre glass. The tubes, obviously, are available in different sizes, depending on the size of the architectural structure being constructed.
The boards and planks used in the scaffolding provide a strong, secure surface for workers that are using the scaffold. They are generally made of wood and come in various sizes. The boards are enforced with steel plates called hoop irons or nail plates.
Couplers are the fittings that hold the tubes of scaffolding together. They are often referred to as scaffold couplers and one can find three different types: right-angle couplers, putlog couplers and swivel couplers. Other common materials being used include base plates, ladders, ropes, anchor ties, reveal ties, gin wheels and sheeting.
The key elements of scaffolding are known as standard, ledgers and transoms. The standards, also called uprights, are the vertical tubes: extended from the ground up. They are used to transfer the entire weight of the structure to the ground where they rest on something referred to as a base plate that spreads the load. The base plate has a shaft in its centre to support the tube.
Ledgers are horizontal pipes that connect between standards, Transoms rest upon the ledgers at right angles. Main transoms are put next to the standards; they hold the standards in place and provide support for planks. Intermediate transoms, as indicated by its name, are the ones placed between the main transoms to provide added support for planks.
Now, with any project, when working with scaffolding, you need to have the right tools. There is such a wide variety of products that can be used that it is difficult to keep track. One of the biggest mistakes being made when working with scaffolds is that the proper gear aren’t used.
In fact, choosing the wrong equipment and machinery isn’t the only mistake people make when it comes to scaffolds. Not setting up the scaffold properly, with the right materials, machines and help can cost you dearly down the road. Besides this, an absence of servicing is another big mistake made by building contractors today, and also neglecting to prepare your structure for the load and weight it’ll need to support. As a lot of projects, building and looking after a scaffold is an extremely difficult task, so you really should be prepared and know what you are doing.
