Human beings are born bare by nature, with no competence, knowledge, information, awareness or any skill. They are moulded for any trade by the society or by self-effort so as to suit to the requirements needed for the job to be performed safely and efficiently; or for suiting to any situation or exposure with safe and healthy conduct.
Scaffolding is a term mainly used in the construction or heavy infrastructure industry.
Scaffold is a temporary means of support required whenever working at height. It is a framework wherein a worker may position himself, place tools and materials and perform the job. Scaffolds are mainly required during operation, maintenance, servicing and on many other occasions. Structural support in the form of a stable and strong scaffold is a necessity during project execution, right from the time of excavation, foundation laying, erection of structures, equipment installation etc. .