Recently, many readers called to ask how to judge the quality of concealed works in home decoration. However, these problems may not be revealed during the acceptance of the project. However, the construction of the concealment works is crucial for the entire renovation.
Distribution engineering is crucial
First of all, in the construction process, the construction personnel should strictly follow the requirements of the drawings to distribute the direction of the circuit inside the house, determine the installation position of the future cassette on the wall surface, and prepare for the opening of the slot. In the case of opening the trunking, the depth is generally twice the depth of the line pipe used, the wire trough must be horizontal and vertical on the wall, the height of the cassette should also be consistent, in the wire into the line tube, not allowed in the two cassettes There are joints, TV and telephone lines must not have joints during the course of the route, but the two lines cannot be worn together with other lines.
Secondly, double insulation is required for the power cable connectors after the cable is worn, using insulating tape and waterproof tape. For the power cord on the top must be threaded through, and the wooden keel of the ceiling should be fired, pest control and other two treatments, so as not to cause trouble to the owners in the future.
Waterproof engineering details
First, when it comes to a home improvement site, the construction personnel must do a 48-hour water-retaining test. After determining that there is no leakage in the place where waterproofing is performed, the debris on the ground surface should be cleaned.
Second, in the bathroom and kitchen for waterproofing, the bathroom should be more than 1.8 meters waterproof, the kitchen's waterproof layer should not be less than 30 cm. If the wall itself is a lightweight wall, waterproof the entire wall must be treated. When doing waterproofing, special attention must be paid to some subtleties. For example, the corners of the wall and the wall and the corners of the wall and the ground should be treated with clear roots. The angle should be wiped off with a finger or finger, and it should be strictly prevented from occurring. Virtual leak.
Hidden Engineering TV Decoration Home Improvement Home Furnishing Bathroom Waterproof Toilet Ceiling
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