Multi-story office building elevation, section and floor plan with gas installation details dwg file

Multi-story office building elevation, section and floor plan with gas installation details that includes a detailed view of flooring view, doors and windows view, staircase view, balcony view, wall design, dimensions, roof or terrace view, tree view,reception area, waiting area,  cabin, bottom false ceiling, computer lab, bottom of grid ceiling, counselling room and library, conference room, manager cabin, meeting room, cleaning department, departmental office, smoking area, head offices, accountant rooms, pantry, kitchen, dining area, server room, meeting room, pantry and much more of officefloor plan details.