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Process of Installing Plumbing in a New Home
Plumbing work in the water in and water out concept which is simple and has only three components, namely; supply system, drainage system and the fixture set, which require a licensed plumber for execution in many places or the person installing require to be guided by a licensed plumber, and the procedure is determined by the local plumbing codes and the layout of the house.
The sewer accommodation stubs, which are part of the drainage system are set before the concrete foundation is laid with the other part of plumbing being done later, the duct installation and rough-in plumbing takes place next alongside wiring after the wall framing has taken place but the dry wall is yet to be hang, after which you should put in place the main drains in the floor, fit in the sinks and install the water pipes, tubing and toilet flanges, and the following paragraphs gives details about each installation.
The plumbing fixtures sometimes need to be set before the walls are framed mainly due to their large size with examples being shower units and tables where you should then cover them with cardboard, rugs or blankets to avoid damage, after which you should finalize by setting the sinks and commodes after framing the walls and laying the floor.
In most of the cases, the water supply system brings in cold and hot water to every appliance, with the hot water first passing through the heater but some houses have a water supply manifold system, which has blue valves on one side and red ones on the other side, which control individual hot or cold tubes supplying water to appliances, and this is advantageous because the system makes is easy to shut out the supply of water to one appliance or fixture without having to shut off water supply to the entire house.
For drainage purposes, the main vent runs vertically from the ground floor to the roof top towards which the waste is connected and is directed downwards to the main sewer drain and leaves the home below the frost line where it is connected to the municipal’s sewer system or is directed to a personal septic tank.
There should also be ventilation, which prevent water locks that cause clogs, and this is done by installing a vent behind sinks. A drain trap is also needed below sinks, tub drains, and showers and contains water that prevent sewer gases from getting back to the house.
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