Obstructed View

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March 29, 2011

Basic fundamentals of Modern Day Scaffolding

Scaffolding is known as a short term structure used to support individuals and material when developing, repairing or creating houses, buildings and also other architectural structures. It is a system of metals, pipes or tubes and wooden panels, 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 funds 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 essential scaffolding materials generally being used today is tubes, couplers and boards and planks. The tubes are made from either steel or aluminium, but can also be manufactured from fibre glass. The tubes, obviously, can be found in various sizes, depending on the size of the architectural structure being constructed.

 

The boards and planks used in the scaffolding provide a strong, safe surface for workers that are using the scaffold. They are usually made from wood and are available in various sizes. The boards are enforced with steel plates known as hoop irons or nail plates.

 

Couplers are the fittings that hold the tubes of scaffolding together. They’re commonly called scaffold couplers and one can find three different kinds: right-angle couplers, putlog couplers and swivel couplers. Other common materials being used include base plates, step 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 referred to as uprights, are the vertical tubes: expanded 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 hold the tube.

 

Ledgers are horizontal tubes that connect between standards, Transoms rest upon the ledgers at right angles. Main transoms are placed next to the standards; they hold the standards in position and provide support for boards. Intermediate transoms, as indicated by its name, are the ones placed between the main transoms to provide extra support for boards.

 

Now, with any project, when working with scaffolding, you have 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 greatest errors being made when working with scaffolds is that the proper tools are not used.

 

In fact, choosing the incorrect tools 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 later on. Besides this, a lack of servicing is yet another big mistake made by builders these days, and also failing to prepare your structure for the load and weight it will need to support. Like a lot of projects, building and looking after a scaffold is an incredibly difficult task, so you really should prepare yourself and know what you are doing.