Friends of the owners must not neglect to check the details of the new house because they are too happy to buy a new house. Checking the details of the rough house is an important part of the acceptance of the rough house. Please pay attention to several key points of acceptance.
1. Acceptance criteria for rough houses
1. All exterior finishes, including those of balconies and rain covers, should be finished in accordance with the design documents.
2. Public parts, public facilities, various pipelines (supply, drainage, rainwater, heating, heating), electrical equipment (distribution boxes, cabinets, panels, sockets, switches, lamps), etc. should be completely decorated according to the design documents, And complete various test items as required.
3. All kinds of pipelines should undergo acceptance work such as water passage, pressure test, ball passage test and heating thermal engineering debugging.
4. Carry out water storage and water spraying tests for roofing projects.
5. If prefabricated floor slabs or cast-in-place slab ceilings are used in each room within the door, it should be leveled without plastering and putty to achieve dense slab seams, no cracks, smooth joints and no mistakes, smooth surface, basically uniform color, Lines and corners should be straight; the concrete on the ground floor of each room inside the door should be flat and compacted to achieve firm bonding and no cracks.
6. The floor of the room with waterproof requirements should be planned in strict accordance with the architectural requirements of the waterproof layer and protective layer, and two water storage tests should be carried out during acceptance to ensure that there is no leakage.
7. The slope of the floor drain and flooding meets the design requirements, so as not to prevent flooding, the junction is tight and smooth, and there is no leakage.
8. For the elevation of the base layer of the cement floor in various rooms, the height and dimension requirements for re-decoration should be considered.
2. Key points for rough house acceptance
1. Doors and windows
The door is the most easily forgotten place. After the homeowner is happy to open the door with the key, the main concern is to see what the house looks like, and the appearance and appearance of the door are left behind. Such a process is absolutely unacceptable. Now residential buildings are installed with anti-theft doors. After opening the door, carefully observe and touch the surface of the door to see if it is smooth, whether there are scratches or bumps, and then visually check whether the door frame is correct, because the door frame is not correct. It will directly affect your future use in actual life. You should try the lock back and forth to see if it can be opened and closed normally. If you encounter any problems, you should report to the property owner for replacement.
The current residences use plastic-steel windows and use insulating glass. During the acceptance inspection, we have to check the glass and window frames of each room, and carefully check whether there are sundries, water marks, scratches on the glass, and whether there are any defects in the glass. There is moisture; whether the window frame is straight, whether the opening and closing of the window is normal, whether it can reach 90 degrees when the window is opened, and then touch the outside of the window to see if the waterproof strip is attached, and if it is right, it also depends on whether the screens of each window are installed All right.
2. Wall and ground
In the acceptance of the rough room, the wall and the floor are the most critical places with the largest area. We have to check whether the walls and floors of all rooms are flat, and whether there are any hollows on the walls of the kitchen and bathroom. If the wall is uneven, it will cause a lot of trouble for future decoration, and if the ground is not smooth enough, it will also affect the laying of bricks or floors in the future. If there are hollow areas on the walls of the bathroom and kitchen, it is easy to cause falling off after the tiles are pasted in the future decoration.
In order to avoid and find these problems early, we can use some daily and easy-to-operate soil methods to detect, find a longer straight board and put it on the wall to see if the straight board fits with the wall. If there is 1 The error of -2 millimeters is within the national standard range. If the error is too large, the property must find a worker to re-plaster the wall. We can also take a book and use one of the 90-degree right angles to lean against the corner to see if it is perpendicular to the 90-degree yin-yang angle. To see if there is any hollowing on the wall, you can test it by hitting it with a small hammer, and judge whether there is any hollowing on the wall by the sound of the knocking.
3. Electricity
When checking the house, it is necessary to check whether each room has electricity, and each room is equipped with simple light bulbs to see if they are normal. The sockets in each room must not be forgotten. Now there are simple test pens on the market and they are not very expensive. We can use the test pen to test whether each socket has electricity. If you don’t have a test pen, you can use a local method, and you can test it with a mobile phone charger or a hair dryer.
4. Water
In the rough houses, there are good water pipelines in the bathroom and kitchen, but most of them do not have faucets. We can take a bucket of water and pour them into the pipes separately to see if the water is clogged or not. If you hear the sound of the water going down, it means that the water is very good. The floor of the bathroom should be well waterproofed, but due to conditional problems during the house inspection, it is not possible to do a water-proof test, so we need to ask the decoration workers to do a water-proof test before the decoration, and check whether there is any water leakage after 24 hours.
5. Ventilation system
The ventilation system is a big problem that is easily overlooked during the home inspection. Flue ducts and exhaust ducts are places that are likely to leave hidden dangers for future daily life. In short, I remind the majority of owners that when checking and accepting rough houses, they must take into account all aspects of the room, so that they can prepare for future decoration.
The above are the acceptance criteria for rough houses and some issues that owners and friends should pay attention to when checking and accepting. If there is anything you don’t understand, you can search on the website. I believe you can find the decoration knowledge you want.
