There is law available to ensure the quality ceramic tile quality supervision and implementation of the new regulations promulgated
Tile tile classification Rain Shower Head with Handheld Shower Faucet Set Complete with High Pressure.Includes one-piece cartridge to simplify installation and maintenance.Our shower system provides free replacement parts in 5 years. Thermostatic Shower Faucet,Bath Shower Set,Shower Set Heads,Hand Shower Set HESHAN CAIZUN SANITRAYWARE CO.,LTD , https://www.caizunsanitaryware.com
According to Liu Kechun, a national registered quality engineer in the industry, the new specification mainly includes two new aspects: First, inspection basis. The inspection of the new specification is based on GB/T4100-2006 ceramic tile, GB/T3810.1~16 ceramic tile test method, GB6566-2001 construction material's radionuclide limit and registered enterprise standards. The second is the principle of determination. The new judgment principle is divided into product physical quality and marking quality determination. The product's strength, wear resistance, resistance to glaze, pollution resistance, and radioactivity failure are Class A serious unqualified, and when the size, logo, etc. are unqualified, Type B is more severe and unqualified. Only when the physical quality of the sample and the quality of the label are qualified, the product is judged as qualified.
In addition, the new specification replaces the concept of grade in the original standard with a quality mark.