Sisäputkista
Sisäputkista refers to internal pipes or conduits within a system. These are distinct from external piping and are integral to the functioning of various structures and devices. In plumbing, sisäputkista are the pipes that carry water and waste within a building's walls or under floors. They are crucial for delivering potable water to fixtures and for removing wastewater from the premises. The materials used for sisäputkista can vary, including copper, PVC, PEX, and galvanized steel, depending on the application, water quality, and local building codes.
Beyond residential and commercial plumbing, the term sisäputkista can also apply to the internal pipework of