This work evaluated the water absorption of glazed porcelain stoneware ceramic tiles using three different methods. Two methods were based on a procedure of boiling in water. specified by standards ISO 10545 and ASTM C373. and the third was the vacuum method proposed by the standard ISO 10545. https://www.bekindtopets.com/mega-save-Self-Banarasi-Brocade-p7321-limited-save/