One of the main actors of the mechanical system in habitable buildings is undoubtedly the plumping. The pipe network that ensures that clean water is transferred to the places of use in a healthy way and that dirty water is collected and taken out of the building is called plumping.
In order to reach water in a healthy way in buildings, the projecting the plumping and the processes of product selection are important.
Plumbing is directly related to the protection of human health. Urbanization and modern life increased the importance of plumbing along with the needs. Likewise, the materials used varied.

Since the issue of water transport is directly related to human health, pipes used in clean water plumping should be made of materials suitable for their intended use, not affecting the water quality and resistant to corrosion.

For example, cast iron pipes used until recently are now preferred in superstructure since they have a structure that wears out and rusts over time. Asbestos cement pipes have also left their place to new generation plastic pipes due to their carcinogenic structure that threatens health.