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Waste Water – Clean Water Installation


Clean water installation, which is a sub-branch of the sanitary system, consists of distribution pipes, columns, branches, connection pipes, valves, taps and, when necessary, a pressurization tank, starting from the connection pipe entering the building from the city water mains.

It consists of cold and hot water installations of indoor clean water installation.

The water carried by steel or plastic pipes to all areas where the clean water installation will be used in the building is offered to the end user with appropriate armatures.


“The pipe system that transmits the dirty and polluted water coming from various water outlets in the buildings to the city sewerage or to the digestion pits and filtration pits in the places where there is no city sewerage is called the building sewage system.
In a well-made sewage system, it removes the dirty and dirty water uninterruptedly, quickly, without harming health and without causing discomfort to people. It prevents odor, gas and insects from passing into the building through the waste water pipes.
Pipes must be gas, air and waste water tight.
Pipes must be durable, robust and resistant to building settlements.”


The rain water system is the pipe system that connects the rain water falling on the roof of the house to the rain water columns, where it is connected via roof gutters, and from there to the underground installation if necessary. In cases where it is not possible to give rain water to the underground installation, it can be transmitted in any way so that it does not create humidity in the house or in the neighboring houses. If the distance of the water flow parts of balconies, terraces and similar places to the rain water columns is not more than 1 m, these flow parts can be directly connected to the rain water columns. Drain pipes of devices such as sinks, sinks, toilets should not be connected to the balcony rainwater pipes. Rain water should not be thrown away with dirty and dirty water. Rainwater collected through columns is connected to the city sewer system with a separate manhole to the manhole in the non-residential canal system. In addition, rain water pipes should not be passed through the building if possible. Zinc sheet, galvanized steel sheet, column pipe or generally PVC pipe are used as rainwater pipes.