The existence of hot and cold water piping is considered one of the basic needs and requirements of the building and has its own principles and rules. But what is the cold and hot water piping?
To carry out the hot and cold water piping of the building, the piping plan is designed in such a way that the consumed water enters the main water separator pipe from one side and then it is transferred to all parts of the building through the path and separator pipes. In addition to cold water pipes and hot water pipes, there is a third pipe, which is called hot water circulation or hot water return pipe, which permanently circulates water between consumers and the water source. The existence of this pipe and the way it works means that when you open the hot water tap, hot water is available sooner.
Common plumbing standards in technical services and facilities
The existence of sealing in the sewage piping system is necessary and necessary for its better functioning.
Pipework in the toilet and bathroom should be in such a way that the outgoing water has sufficient pressure. be stable and resistant to corrosion and impact and do not accumulate scale. In order to make it possible to clean the pipes when they become clogged, sufficient number of sewage access valves should be installed in the piping system. Heating systems piping such as water heater and heating piping should be in such a way that they are far away from any kind of explosion caused by an excessive increase in water temperature. Water and harmful vapors are the result of sewage air, its installation requires high skill and accuracy.