Vesijohtojärjestelmät
Vesijohtojärjestelmät, commonly known as plumbing systems, are essential networks designed to supply potable water to buildings and remove wastewater. These systems typically consist of pipes, fittings, valves, and fixtures. The water supply side brings fresh water from a source, such as a municipal water main or a private well, into a building. This water is then distributed to various points of use like sinks, toilets, showers, and appliances. Pressure is usually maintained by pumps or the natural pressure from the water source.
The wastewater removal side, also known as the drainage system, collects used water and waste from fixtures
Materials used in plumbing systems vary, with common options including copper, PEX (cross-linked polyethylene), PVC (polyvinyl