首先，安装彩钢瓦者需要持证上岗；骨架安装时必须牢固；安装需在瓦上行走时，尽量踩在瓦的中间部位，避免踩到瓦的边缘。恶劣的天气下，安装须谨慎。

Firstly, those who install color steel tiles need to hold a certificate to work; The skeleton must be firmly installed; When walking on the tile during installation, try to step on the middle part of the tile as much as possible to avoid stepping on the edges of the tile. In adverse weather conditions, installation must be done with caution.

在施工细节中，专用钉一定要打在瓦骨中间才能有防水作用。安装密封条时，要将密封条分开两半，安装过程中要突出部分防水处理。倾斜面安装要注意在瓦的下面，安装接水材料，然后用防水粘合剂或者水泥做收尾处理。

In the construction details, special nails must be placed in the middle of the tile bone to have waterproof effect. When installing the sealing strip, it should be split in half, and the protruding part should be waterproofed during the installation process. When installing a sloping surface, pay attention to installing the water receiving material under the tile, and then use waterproof adhesive or cement for finishing treatment.

在搭建过程中，彩钢瓦芯材要远离电焊、气焊等明火作业。具体来讲，在彩钢瓦的使用过程中，一些热源、火源不要紧挨着彩钢瓦，要保持一定的距离。安装过程中要注意瓦的正确铺放方式。重叠式适用于长度≦15M的屋面，而交错式则是适用于长度≧15M的屋面。

During the construction process, the color steel tile core material should be kept away from open flame operations such as welding and gas welding. Specifically, during the use of color steel tiles, some heat and fire sources should not be close to the tiles and should be kept at a certain distance. Pay attention to the correct placement of tiles during installation. Overlapping type is suitable for roofs with a length ≤ 15M, while staggered type is suitable for roofs with a length ≥ 15M.