Scaffolding is a temporary means of support used by most trades in the Building and other Construction industry and for maintenance and services jobs in operating plants as:
• A means of access;
• A platform to work from and/or to store or support materials; and
• A way to provide protection to persons below.
In course of growth of civilization, man invented and found out various techniques, machines, gadgets, variety of materials / chemicals / energies which added ease, strength, capacity and several advantages to enhance standards of living and efficiency in working.