Design Detailing is an indispensible course of structural engineering that needs near-99% precision. Even a small fault can lead to a forfeiture of valuable time & money. The steel detailing is a critical and mandatory process in all sorts of construction as well as manufacturing process, such as erection of factories & institutes, shipbuilding and residential & commercial buildings. The process of steel detailing is a crucial 'communications link' which connects main professionals such as architects, contractors, engineers, fabricators and others—all of whom are collectively as well as individually accountable for the highest levels of accuracy at all stages. The detailing process involves the formation of detailed drawings for contractors and fabricators and, and includes strategies and approximations, as well as other reports and significant tasks. The process includes two primal types of drawings—erection drawings and shop drawings.