Condition: In order to bury the exposed pipelines, the construction team must slot the walls and the ground. However, some workers are barbaric in their operations. It is not clear whether they are slotted at random on the load-bearing wall, which will damage the building's load-bearing structure and reduce the earthquake resistance of the house.
Reminder: First go to the property or the developer to understand the position of the load-bearing wall. Do not move the load-bearing wall, and then determine the direction and position of all the pipelines so that they can be accurately positioned when grooving. Before the wall is grooved, all sewers must be blocked to prevent blockage of cement blocks from entering the sewer. In addition, the depth of the groove is approximately 1.5 centimeters more than the diameter of the pipeline (including the wall thickness of the pipeline) and the distance between the outside of the pipeline and the wall is 1.5 centimeters to ensure that the cement, wall or brush is sealed. After the wall paint finish, the wall will not crack.
Pay attention to the wall paint cutting corners
Condition: Brushing paint is the most easily linked to cutting corners. Originally, it was necessary to brush the wall paint three times in accordance with the provisions of the internal wall, but the construction team only brushed it again, and there was no difference on the surface, but in fact there was a slight color difference. Some construction teams even exchanged paint with impurities, resulting in uneven surface coating and severely affecting the decoration effect.
Reminder: It is necessary to understand the area of ​​painting before painting to estimate how much paint is needed and to avoid unnecessary waste. In addition, the deployment of a good paint, especially the same color of the paint to be used up once, if there is a partial repair during the project, the repair site should be dry after the wall to re-prime, can not directly paint the location of the brush primer brush Topcoat. At the same time, it is also necessary to check the smoothness of the coating in time. If it is not smooth, smooth it with a fine sandpaper, and then apply a finish.
Pay attention to the handling of the substrate
Condition: Before painting latex paint, if the wall substrate is not clean, dust, greasy and other things, it will cause latex paint off, discoloration, tile paste is not secure and other issues. If the damp wall is not "back-covered" with varnish in advance, it will cause water vapor to seep out.
Reminder: Substrate disposal is the first step in construction, and it is also a key step that directly affects the following aspects. Before painting the wall, you should first check whether there are any large holes in the wall. Fill in the original wall and then remove the original wall covering. Use sandpaper for the repair of the wall to ensure that the repaired art is the same as the large area. And clean up the floating ash to ensure that the coating layer is firmly bonded to the base layer.
Pay attention to the construction of the floor cutting corners
Situation: Many consumers will find that there are tilts at the edge of the floor of the home, especially near the corners of the wall. The main reason is that some workers are not careful or intentionally shoddy before laying, and some even use it. Yellow sand bedding.
Reminder: Before paving the floor, we must first measure the flatness of the ground. If there is more ground flatness difference, it is recommended to use cement mortar to level the floor. After the flat ground hits, there should be no empty sense, and there will be no sanding on the ground. After leveling the ground with cement mortar, be sure to wait for the ground to dry. Use a dedicated level ruler to determine the flatness of the entire floor before installing the floor.
Pay attention to the tiling of tiles
Status: Tiles are used frequently. If workers cut corners, problems such as empty tiles, missing seams, etc. may occur. In addition, the cement and adhesive used for paving tiles are also delicate, and if the ratio is unreasonable, there will be problems such as falling off.
Reminder: to tile the wall must first pull the hair, especially the original place with waterproof putty, put all putty shovel out, or sticky. Glazed tiles are generally soaked in water for more than two hours before being laid, and then dried and laid under natural conditions. Otherwise, brick cracking may occur due to the action of cement. The glass mosaic is generally not soaked in water, the water will form a mosaic particles off, but it is troublesome. In addition, after the tile is tiled for 12 hours, it should be checked on the brick surface. If it is found that the empty drum should be re-laid.
Pay attention to the sewage pipeline cutting corners
Condition: If water pipes and fittings are properly sealed, they can easily leak. After the renovation of the bathroom, the basin often moves to a position that is offset from the water outlet. Buying the basin is often difficult to use directly. In order to save time, installers generally do not make S-curvatures, which causes the basin to be in direct contact with the sewage pipes, and the odors will rise from the sewage pipes.
Reminder: After the completion of the waterway construction, check whether the water is open. First, use pots to hold water, and then fill the water at various places. The water is divided into hundreds of basins, bathtubs, toilets, kitchens, toilets, and balcony floor drains. Each sink should be filled with 2 pots of water. , And no surface water is considered normal. The construction process must supervise the installation of S bends and odor-resistant floor drains.
Pay attention to circuit alterations
Condition: Some construction team electricians do not wire according to the construction requirements, and all kinds of different lines take a line pipe. For example, the television antenna, telephone line and distribution line penetrate into the same casing, and the reception of television and telephone is disturbed. Or the joint insulation and moisture treatment are not good, a short circuit occurs, the phenomenon of disconnection. Even the lines that are concealed for cost reduction do not have casing. The result is that the leakage is light and the safety of the home and the owner's life are threatened.
Reminder: During construction, consumers must supervise the electrician to strictly follow the operating procedures for construction, and avoid modifications while constructing. Before the construction, a circuit modification plan, the direction of the marked name wire and its specific location shall be requested, and the connection of the pipeline shall be marked. If there is a change in the construction process, the owner should also communicate with the designer to draw a renovation plan on the 2nd, and then start the construction, so that if a failure occurs later, the owner can easily find the line location.
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