- Apply electrical installation basic principles, rule, theories, load calculations and estimation formulas in the design process. - Design electrical drawings using various techniques for different types of electrical networks (lighting, power, distribution boards, lightning, LV schemes, telephone, security, SMATV, fire alarm systems, emergency and controls). - Prepare technically specified electrical bill of quantities used upon the design and other related technical drawing such as shop drawing. - Supervise electrical project in accordance of national and international codes, standards and regulations.