The paving effect of ceramic tiles has a great relationship with the quality of ceramic tiles, many people do not do acceptance or do not know how to accept when the tiles enter the site, resulting in ceramic tile paving, full of problems, and regret at this time. The following eight acceptance criteria for ceramic tile entry, you must have gained after reading.
1. Visual inspection
After the tile enters the site, it needs to be inspected by the outer packaging to see if there is any bump damage during transportation, especially the four sunny corner positions, which are extremely easy to be damaged.
2. Product checking
The ceramic tile sent to the scene is checked, the model on the delivery note, the model purchased at that time and the model of the tile sent to the site should be consistent, so as to avoid the situation that the goods are not the right version, when the delivery driver loads, there will be a number of goods in a car, and it is easy to make mistakes when delivering.
3. Check the 3C mark
Tiles with 3C certification mark are more environmentally friendly, and the water absorption rate is generally 05%, higher density and better flatness. If you are buying porcelain products, the 3C certification mark check, is the basic item (ceramic wall tiles do not).
Fourth, check the production number
There may be a certain color difference in tiles with different batch numbers, so the production number and production date of all materials present must be the same.
5. Check the tile grade
According to the grade specified in the national standard, ceramic tiles can be divided into two grades, which are excellent products and first-class products. Excellent products are the best grade, and first-class products refer to products with slight defects, so we must look for the word "excellent products" when accepting.
6. Check the production address
Regular tiles have a clear production of floor tiles, with Guangdong origin as the best, and there is a sign of "fake one to ten" behind the general tiles.
7. Check the back of the tile
** Tile, the back of the tile is clean, the texture is clear, and there is usually the logo of the business.
8. Check the number of tiles.
Carefully check the number of tiles of each model to avoid sending less, and pay attention to the conversion between the number of tiles and the number of squares.
9. Flatness and size inspection
The best way to check the flatness of the tiles is to put the two bricks back to back to see if there are obvious gaps, if there is, the flatness of the tiles is too poor. At the same time, use a tape measure to check the dimensions of the tiles.
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