To install static-proof tiles: First, apply a layer of cement slurry to the ground, then level it with 1:3 cement mortar to a thickness of 30-35mm using a trowel. Mix dry cement and conductive powder evenly and sprinkle it over the mortar. Lay conductive strips on the flat surface with a vertical spacing of 3000mm and a horizontal spacing of 4800mm. Install the tiles one by one from the front to the back, tapping them firmly with a hard rubber mallet. If any gaps are found, redo the work, and straighten and smooth the joints, removing excess mortar. The joint width should be 2-3mm, and use a hook to clear any excess cement mortar from the gaps. The size tolerance of the static-proof tile floor is as follows: surface flatness 2.0mm, joint straightness 3.0mm, joint height difference 0.5mm, and panel gap width 1.0mm.