Plumbing Schematic Diagram DWG 5 Storey 28 Unit Residential Plan

This plumbing schematic diagram DWG file presents a complete water supply and drainage system for a 5-storey residential flat development comprising 28 units with a basement carpark and communal facilities. The drawing illustrates a domestic water storage tank with a booster pump set connection distributing water across all floors through vertical risers and horizontal pipe networks. Each level shows multiple units with plumbing connections for toilets, planters, and service areas, ensuring efficient water distribution. The basement includes essential systems such as carpark drainage, sprinkler pump room, and ejector pit, while upper levels integrate swimming pool, toilet, function room, and BBQ area connections. Pipe sizes such as 100 mm and 150 mm lines, along with distribution manifolds and control valves, are clearly indicated for execution accuracy. The schematic also shows bin center drainage and planter irrigation connections, ensuring complete building service integration. This AutoCAD DWG drawing is ideal for architects, MEP engineers, and contractors for residential plumbing system planning and installation.