Drainage and sewerage of the building

The graphic part is made on the sheet of the A1 format watman and includes the following material: the plot plan of the 1:500 scale section with the image of external networks and connection to them, indicating the reference sizes of networks, length, diameters of pipeline sections, as well as the places of installation of water supply and sewage wells; basement plan on a scale of 1:100, which shows the inlet, main wiring of the water supply, the bases of the water supply and sewerage risers, the network of drain pipelines and discharges from the building, a pumping unit with a water meter; a standard floor plan on a scale of 1:200 with a conditional image of water-collecting devices and water-receiving devices, access to them from water supply risers and discharge pipelines to sewage risers; axonometric diagrams of internal water supply and sewerage on a scale of 1:100 with the designation of water intake and water intake devices, with the indication of the elevation of the points of connection of water supply and sewerage along the floors; - the longitudinal profile of the yard sewerage network from the outlets from the building to the connection to the street network on a scale of 1:500 - Horizontal, 1:100 - Vertical indicating ground elevations and pipe trays in the wells, length, diameter and slope of the pipeline .