Tile tile decoration is not finished to you "good-looking" (Photos)
Tile Villa Design Cement Decoration Toilet Design Bathroom Tiles Color Bathroom Wall Tiles Bathroom Tiles Bathroom Doors Tiles Specifications 53Cm Nonwoven Wallpaper,Home Decor Nonwoven Wallpaper,European Retro Wallpaper,Waterproof Non-Woven Wallpaper JIANGSU ARTSTYLE DECORATION MATERIALS CO..LTD , https://www.artstyledecor.com
Question 1: There are noticeable color differences in the wall tiles.
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Supervisor explanation: According to Article 7.0.2 of the Beijing local standard DBJ/T01/43/2003, the types, specifications, grades, colors and patterns of wall tiles shall meet the design requirements. The color should be basically the same, there is no obvious color, clean no product and plasma mark; In addition, a wall should not be paved in two time periods; Finally, we must pay attention to the soaking time of the wall tiles.
Question 2: The cement mortar on the back of the tile is not full.
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Supervision explanation: According to Article 7.0.6 of the Beijing Local Standard DBJ/T01/43/2003, when wall tiles are plastered, the mortar should be full and firmly affixed, and the empty corners of the wall surface must not exceed the number of pavings. Five percent. It is advisable to use a 1:2 cement mortar for paving, with a thickness of 6 to 10 mm, and then lightly compacted with a rubber mallet.
Question 3: The error in the flatness of the new light wall plastering layer in the bathroom is excessive.
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Supervision explanation: According to the provisions of 7.3.3 of the national standard GB50327-2001, before the large-area plastering, set the ribs. The thickness of the plastering layer should be between 7 and 9 mm. When the total thickness exceeds 35 mm, strengthening measures should be taken. Plastering surface smoothness, verticality within 2 meters, the error does not allow more than 4 mm.
Question 4: Before laying, the original foundation treatment is not in place.
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Supervisor explained: According to the construction process requirements, if there is putty on the original wall surface before putting the wall tile, the putty should be removed, the smooth trowel layer can be cut and the surface cleaned, and then the ash is used to pull the hair, and finally the tiling is performed. Otherwise, the cement between the tiling brick and the base layer is not firm, resulting in hollowing and delamination of the wall tiles.
Question 5: The toilet bag riser wall cracks at the corner.
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Supervisor explained: Workers usually use light steel keel as the skeleton of the kitchen and toilet riser, cement pressure boards and metal nets. After tiling, due to the different physical expansion coefficients of the light steel keel and cement, the skeleton is easily deformed, and the possibility of cracking at the corners of the wall tiles is greater. It is suggested that the owners, kitchen and toilets should use lightweight bricks as the foundation.
Question 6: At the corner of the wall, small strips appear on the wall tiles.
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Supervision explanation: According to the provisions of Article 12.3.1 of the national standard GB50327-2001, the laying and rowing of bricks should be carried out before laying the bricks, and the non-complete bricks should be discharged to the minor part or the female corner. Each wall should not appear two columns of non-complete bricks, and the width of non-complete bricks should not be less than one-third of the whole brick.