As a final context, sustainability of environment has to be considered as the may factor in deciding the system. A number of government authorities and municipalities hold the requirements to meet the space being occupied that contributes in addressing the utilization of water. This system must be implemented by the adoption of practices that are water efficient will assist the owner for recognizing the program, where there is identification of green hotels and economic friendliness (Thorne 2006). There is a significant need for using Water Sense that helps in providing tips for the operation and upgrading of hotels along with other facilities of lodging for becoming highly competitive and improving their line on the base.
For maintaining sustainability, it is important for upgrading the rooms for guests, landscapes of water must be set in a wise manner, and the kitchen must be run in an efficient manner. In the bathroom of guest rooms, labelled faucets, urinal flushing, toilet and showerheads must be installed wherever needed. The updating and retrofitting must be done in accordance with the efficient equipment of laundering. The guests must be allowed with options to re-use bed linens and towels for cutting down the quantity of water being used in the equipment of laundry.
As a point of conclusion, it is extremely important for ensuring that there is maintenance of sustainability in the setting of water supply and drainage system. The system of water services have to be installed at the intermediate floor, ground floor, first, second and third floor, sixth floor, basement, and the seventh floor.
Hence, the system of drainage and water supply must set with respect to the focus being created on maintenance of sustainability. This can be one by following the standards of RIBA set in accordance with the standards of Britain and these standards should be followed for being successful.