The wall decoration in the home decoration will have a certain influence on the other decoration in the back. If the wall decoration is not good, then a series of subsequent decoration will be affected, so the inspection and acceptance of the wall decoration must be treated with caution. Then, how to check and accept the wall decoration? Paint wall acceptance specifications . Then follow the decoration home network Xiaobian to learn about the relevant content! First, the details of the painted wall surface must pay attention to 1, the wall look and feel. Check the wall for some color difference, cracking, whether there are some quality problems such as peeling, bottoming, or some rust spots. These problems may need to be rectified. 2. Verticality and flatness of the wall. First, use the yin and yang square to detect the squareness of all yin and yang angles. According to the national requirements, the deviation of the yin and yang angles should not exceed 3 mm. Secondly, the 2 m ruler and feeler gauge are used to check the flatness and level of the wall surface. The national standard requirement is also that the deviation cannot exceed 3 mm. 3, ceiling wall inspection. When the ceiling is inspected, it is necessary to pay attention to whether the ceiling is cracked. If it is cracked, the rectification must be carried out along the seam by 5 cm to shovel all the bottom surface, and then remove the bandage or cloth to carry out some reinforcement measures. 4, empty drum phenomenon check. When inspecting the wall, use a telescopic drum hammer to knock it and listen to the sound to see if there is an empty drum. If there is an empty drum, there may be a risk of the whole surface falling off or cracking. Second, the inspection of the brick wall surface acceptance and acceptance 1, visual inspection. The surface of the wall tile has a missing corner and a porcelain drop. The tile surface is also smudged and needs to be cleaned. Such a situation may be a quality problem of the tile on the one hand, or a construction problem on the other hand, and attention should be paid to the protection of the finished product when the decoration is completed. The angle of the tile is not 45 degrees, and there is a deviation, which affects the quality of the look. 2. Whether the seams are neat. There are two reasons for the difference in the middle of the tile. There are two reasons for this. One aspect may be that the surface quality is uneven when laying, and the other is the quality of the brick, for example, the brick is uplifted. The rectification must be replaced. The seams of the tiles are jagged. This should be taken care of during construction. Use professional tools or go to the factory to avoid such jaggedness and affect our perception. 3, the wall flatness. Use a 2M ruler to put it in a horizontal position, then use a feeler to plug it in the upturned position and read it from the feeler gauge. Generally speaking, it does not exceed the acceptance standard of 2 mm, which is normal. 4, empty drum inspection. Hit the wall with a drum hammer and use the sound to judge whether there is an empty drum. The drums with empty drums are crisp and the sound of tiles without empty drums is dull. The reason for this is that when the shop is used, the water absorption of the tiles is not enough, or the proportion of the cement mortar is unreasonable, so the hollow bricks of the wall tiles are not enough. The above is a detailed answer to the Xiaobian, I don't know if you are satisfied with the introduction of the decoration home network Xiaobian~ If you want to know more about the exciting content, please continue to pay attention to our decoration encyclopedia! More related wonderful reading: Painting wall acceptance specification painting wall precautions Air Conditioner Copper Pipe,Seamless Copper Pipes,Flexible Copper Pipe,Air Conditioner Connecting Pipe Suzhou Green New Material Technology Co., Ltd. , https://www.glooptube.com
