Admin building lighting layout with floor plan and roof deck

Admin building lighting layout drawing showing ground floor, first floor and roof deck plans with detailed electrical fixture placement. The design includes lighting points, switch positions and circuit distribution across office rooms, corridors and central hall areas. Each floor layout clearly represents fixture spacing, wiring alignment and functional zoning. Roof deck plan highlights lighting arrangement around open space and stair access area. Dimension references and layout organization help define accurate placement and electrical planning. This AutoCAD files drawing supports clear understanding of lighting system design and building electrical layout.