铺贴瓷砖墙面的准备工作,要做好以下几点:1.了解不同产地的瓷砖规格、色调,以及进货数量,根据工程部位确定使用范围。材料种类相同,因产地不同,产品的长、宽、厚尺寸有时相差很大,色调深浅也不同。如果不了解掌握这些情况,就会影响施工进度,瓷砖墙面质量也难以 To prepare for the paving of ceramic tile walls, the following points must be made: 1. Understand the specifications, tints, and stock quantities of tiles from different origins, and determine the scope of use according to the project site. The same type of material, due to different origin, product length, width, thickness, and sometimes a great difference in size, shades are also different. If you do not understand these conditions, it will affect the progress of the construction and the quality of the tiled walls will be difficult.