Second, the ground: before laying the floor tiles, be sure to be waterproof; After the ceramic tile is laid, it is necessary to ensure that the surface of the ceramic tile has a drainage slope (generally 1% is appropriate), and the slope faces the floor drain; After laying the tiles on the ground, you must do a closed water experiment for at least 24 hours; When laying floor tiles, pay attention to the joints and alignment with the wall tiles to ensure the overall sense of the whole bathroom and avoid visual clutter.
Third, the wall: the tiles on the wall should also be moisture-proof and waterproof, and the tiles should be flat and aligned with the tiles to ensure the overall sense of the wall and the ground; If you meet the outlet of the water supply pipe, the cut of the ceramic tile should be small and appropriate, so that the flange cover on the water feeder can cover the cut and make the appearance perfect.
Fourth, doors and windows: it is best to have windows in the bathroom to facilitate ventilation; If there are no windows, pay special attention to the details of the door.
In order to prevent the water in the bathroom from overflowing, the door boundary should be slightly higher than the inside of the bathroom; The gap between the bathroom door and the ground is larger to facilitate the return air; If it is a sliding door, it is necessary to make a waterproof layer between the sliding door and the bathroom floor tile.
Verb (abbreviation of verb) circuit laying: tin must be hung at the wire joint in the bathroom, and waterproof glue cloth and insulating tape should be wrapped in turn to ensure safety; The wire body must be wrapped with a flame retardant tube; All switches and sockets should have moisture-proof boxes, and their positions should be determined according to the size and position of electrical appliances to ensure convenient and reasonable use.
Sixth, waterway transformation: it is best not to make too much changes to the water supply and drainage lines in the bathroom. If you want to change it, you should decide according to the specific situation. For example, if the model of the washing machine is different, the position of the upper and lower water will be different.
Seven, sanitary ware installation: before the decoration, it is best to remember the spacing of sewage holes, and choose sanitary ware such as bathtub, toilet, toilet and washbasin according to the size to avoid inappropriate size during decoration; The installation of the toilet should be sealed with toilet mud first, and then fixed with expansion screws or glass glue, so that the toilet can be repaired if it is blocked.