The electrical diagram of the standard staff dormitory on the sixth floor of the machining plant. This project is a company dormitory, with a building area of 1488 ^ and a building height of 23.500M. It belongs to a Class II building, which adopts 220/380V power distribution system, building grounding system and safety measures, telephone system and lightning protection system. The drawings include: construction design description, legend and list of equipment and materials, general control system, electric lighting on the second to sixth floors, telephone and lighting on the ground floor. Roof lightning protection and grounding, etc., drawings can be opened for cad 2007 version or above, welcome to download. ...