What is “61x30,5x1,2 cm”?

Spanish trade name for Tile Size 30 5x61x1 2 Cm.

30.5×61×1.2 cm is a rectangular tile format used in free-length and modular lines. Finish and packing are ordered with the size. In trade it also appears as 30,5x61x1,2 cm (Spanish), 61x30,5x1,2 cm (Spanish), 30,5 x 61 x 1.2 cm (English). Attested most in Turkey, Colombia, and the Dominican.