Blueprint drawing is basically a conceptual product, reflecting the true spirit of designers for orderly fabrication, and plays the most pivotal role in Industry at the stages of planning, procurement, production, inspection, or even after in service to resolve the disputes that arises, if any. Thus the great man’s responsibilities lays alone with the designers to originate an unambiguous blueprint by incorporating national or International standard schemes of welding symbols to be overall competitive inachieving the 3Ps (Performance, Productivity and Profitability) objectives of their industry.