This book mainly introduces the safety objectives and safety system of electric power production, electrical protection equipment and safety distances, safety requirements and safety signs of electrical equipment, safe selection, storage and transportation, construction and maintenance operations of electrical equipment, safe use of construction equipment, safe use of electrical safety appliances and live work tools, fire and explosion protection of electrical equipment, power production safety management, power grid safety management, electric power industry technical supervision, safety evaluation of electric power production and electrical equipment, dangerous points and pre-control in electric power safety production work, etc.