This Architectural Drawing is Slab work plan for office building. We usually do a slab layout in a standard set of plans. This is used by the engineer to design the slab reinforcing etc. and by the builder or surveyor for setting out the building on the site. The concrete slab construction process includes the preparation of formwork, compaction of a slab bed, placement of reinforcement, pouring, compacting, finishing the concrete, removing formwork and curing the concrete slab. A slab is a structural element, made of concrete, that is used to create flat horizontal surfaces such as floors, roof decks, and ceilings. A slab is generally several inches thick and supported by beams, columns, walls, or the ground. For more details and information download the drawing file.