What is the standard for swimming pool tiles?

The standard for swimming pool tiles is set by the American National Standards Institute (ANSI). The ANSI standard for swimming pool tiles is ANSI/NSCI Z124.6-2017, which covers the design, construction, and installation of swimming pool tiles.

The ANSI standard for swimming pool tiles includes the following requirements:

* Tile size and shape: The tiles must be square or rectangular, with a minimum size of 1 inch by 1 inch and a maximum size of 6 inches by 6 inches.

* Tile thickness: The tiles must be at least 3/8 inch thick.

* Tile material: The tiles must be made of a non-porous, water-resistant material, such as ceramic, glass, or stone.

* Tile installation: The tiles must be installed in a manner that prevents water from seeping behind them.

* Tile grout: The grout used to fill the joints between the tiles must be a non-staining, water-resistant material.

* Tile sealant: The tiles must be sealed with a penetrating sealer to protect them from water damage.

The ANSI standard for swimming pool tiles is designed to ensure that swimming pools are safe and sanitary for swimmers. By following the ANSI standard, pool owners can help to prevent accidents and injuries, and keep their pools looking their best.