Color steel tiles are very convenient to install and have good usage effects, so they are widely used in many regions. But in order to ensure the effectiveness of material use, grassroots operations must be in place before installation. for example
安装彩钢瓦前， 须对房屋进行检查，以确保屋顶平整。木条应使用40*40的木方。安装光滑木条和木条时， 须做好防腐工作。每根木条应均匀、平整、牢固，接口和檐口应处理好。
Before installing colored steel tiles, the house must be inspected to ensure a flat roof. Wooden strips should be made of 40 * 40 wooden blocks. When installing smooth wooden strips and wooden strips, anti-corrosion work must be done well. Each wooden strip should be uniform, flat, and firm, and the joints and eaves should be well treated.
When fixing the main tile nails, the number of nails should not be less than 5, the top of the round ridge tile should not be less than 3, and when fixing the square ridge tile, it should not be less than 5. The practice of flood engineering must also comply with standards and requirements.
The width of the main tile roof tile shall not be less than 50mm, the length of the main tile protruding from the eaves shall be around 20-30mm, the protruding part of the main tile shall not be less than 50mm, and the protruding part of the mountain wall and exhaust duct shall not be less than 50mm. When cutting ceramic tiles, a rolling knife is required.
Therefore, in order to ensure the subsequent construction quality of color steel tiles, it is necessary to do a good job in the base layer before installation, and then proceed to the next step of construction and installation to better ensure its construction quality.