Second, the wall: use a long ruler to approach the wall, check whether the wall is flat, and observe whether there are scratches, cracks and burst points on the wall.
Third, the quality of the door: put the mirror at the top and bottom of the door and check whether these places that are usually invisible have been painted. Especially the bathroom door, if the paint on the top and bottom is not cleaned, the bottom of the door will rot and be damaged prematurely after a long time. Check whether the security door is scratched, whether the door edge is deformed, whether the door and frame are tightly sealed, and whether the door and lock switch are flexible.
4. Windows: The screens and sashes on sliding windows should feel flexible and collision-free. There should be an anti-blocking cap on the outer window frame of the window to prevent foreign bodies from blocking and affecting drainage.
Verb (abbreviation of verb) Sealing of doors and windows: To check whether the doors and windows are well sealed, you can stick a long piece of paper at the sealing place, close the door and pull it out under pressure. After several tests, we can see whether the pressure of the sealing strip is uniform.
6. Bathroom: A: If the bathroom has windows in the corridor, it is necessary to install an anti-theft net. B: If there are no windows, there should be ventilation holes. There are ventilation holes under the ceiling. The socket nearest to the vent should be waterproof.
Seven, kitchen and bathroom tiles: these two places are all tiles to the top, to check whether the four corners (the four corners of the roof and the four corners of the ground) are bumped, and whether the tiles and walls are deformed, cracked and hollowed. Split the floor tiles and wall tiles with a small hammer. If there is a hollow sound, it should be repaved.
Eight, the quality of latex paint: when the surrounding light is dark, use high-power light bulbs (200 watts) for lighting. As soon as the light is on, whether the wall and ceiling are flat or not can be seen through the shadow of the light immediately. If it is uneven, it is necessary to fill putty and paint; If the paint is partially painted (repaired), it will be different from the original color of the wall.
Nine, electricity inspection: the owner can buy professional electroscope, according to the instructions for acceptance one by one.
Ten, empty drum: with a special steel needle hammer (10g) mat several layers of paper on the wall, check the wall empty drum.
XI。 Check the installation, smoothness and sealing of pipes: shake the heating pipes and water pipes by hand and fix them firmly. If it is loose, it should be fixed again. Open the water valve to see if the drainage is smooth, and wipe the bottom of the upper and lower water pipes with toilet paper to see if there is any leakage.
12. radiator: a: there should be an exhaust hole above the radiator. Twist it when you use it to vent the air. If you can't twist it, you need to repair it, otherwise the air will not be discharged and the radiator will not be hot. B: Pay attention to the gradient of the water inlet pipe and return pipe when installing the radiator, otherwise it will affect the heating.
13. Kitchen flue: ignite with paper roll and smoke, and put it about 10 cm below the smoke crossing to see if the smoke rises to the smoke crossing and immediately turn around and suck it away.
Fourteen, pipeline gas: put a smoking paper roll near the alarm device to see if the device is sensitive; When the alarm is heard and seen, the air intake solenoid valve will be closed. If not, it should be repaired in time.
Pay attention to details 1. channel
There are usually three kinds of common real estate waterways, tap water, hot water and reclaimed water. Reclaimed water is not drinking water, but rainwater collected and utilized, which is generally used to flush toilets or water flowers. Consumers need to know whether hot water and reclaimed water are available and whether they are connected to the wrong pipes. Also check the location of the water meter, which should be at the outlet of the kitchen or bathroom. In addition, the material of water pipes is directly related to life, and it should be determined that it is a qualified material designated by the state. The material of the water pipe is too poor, and it is easy to leak in the later period. The best water pipe material is copper pipe, but there are not many projects using copper pipe in Zhengzhou at present; The PPR pipe imported from Germany is also good.
Pay attention to details. 2. Circuit
Circuit refers to the location and matching of sockets, the model of wires and the capacity of the largest power-consuming equipment. This requires consumers to ask the property management company or developer of the community for the completion map of the basic layout of hidden projects such as water and electricity. In the future use process, if there is a short circuit, water cut, etc., it can be repaired by professionals according to the drawings. In addition, pay attention to observe whether the leakage protection switch of distribution box is on; Ordinary socket, high-power socket, etc. There is a clear shunt, and whether the panel switch is installed smoothly. At the same time, it is necessary to test whether the switch is effective.
Pay attention to details. 3. Aerial reconnaissance
With the renewal of ideas, environmental protection has become the most important link for consumers in room decoration, and air pollution is the most prominent problem in decoration pollution and the main cause of various physical and mental diseases. Because the materials used in the refined decoration rooms are purchased by the developers, the owners can't control the quality of the materials. Therefore, when handing over the house, the owner must first confirm whether the air quality is up to standard.
First of all, the owner must ensure that the materials purchased by the developer meet the national standards and the harmful substances do not exceed the standard; Secondly, according to national standards, after the completion of the project, the developer must ask the authoritative organization to carry out indoor environmental testing, and must issue a test report to the buyers. The current air quality testing standard is GB50325-200 1, which strictly stipulates the limits of five main harmful substances in the air: formaldehyde, benzene, TVOC, radon and ammonia. Experts remind that it should be noted that only reports marked with "CMA" are nationally recognized reports and have been tested by the most authoritative testing institutions, otherwise they will be invalid.
When consumers buy a house, if the developer or the property can't provide a qualified report, it is deemed that the quality of the house is unqualified. From the perspective of rights protection, the owner can return a house.
Pay attention to details. 4. Concealed works
Concealed works include waterway reconstruction, circuit reconstruction, suspended ceiling structure, and bathroom waterproofing works. The owner does not know about the materials used in the concealed works, the layout of waterways, the direction of circuits and the location of functional sockets, because these works are buried in the wall after handover. But the owner should at least know the following points. In view of the high professional requirements of concealed works, if consumers don't know much about it, it is recommended that friends or professionals who know relevant knowledge accompany the house.
Pay attention to detail 5. ceiling
As-built drawings do not show the structure of the ceiling, but the structure can be seen on the side of the hardcover room, the lamp position or the air outlet of the central air conditioner. Ordinary owners can judge with the naked eye from the observation port of the ceiling. According to relevant regulations, the suspended ceiling of concealed works must adopt light steel keel. The commonly used wooden keel itself contains moisture, which may shrink after the four seasons change, especially after heating in winter, and has been eliminated. The performance of light steel keel is very stable and its service life is relatively long.
Pay attention to details. 6. Waterproof material
Try to pour clean water in the bathroom to see if the water is smooth. If the floor drain at the lowest point can't contain stagnant water, all outlets should have smooth running water.
Pay attention to details. 7. Verify the building material model.
All kinds of main materials used in the fine decoration house project should be accurately marked in the contract, especially the equipment with high brand gold content, such as sanitary ware, lamps, kitchen equipment, furniture hardware, sanitary ware hardware, multifunctional doors with anti-theft, fire prevention and sound insulation functions, etc. In addition to the brand, it is also necessary to clarify the model of the equipment, and some equipment related to the origin should also clarify the origin.
Owners should compare the configuration when inspecting the house to avoid being replaced by inferior products and reduce the decoration grade. Experts said that because many engineering problems are related to the quality of building materials, if this level is handled properly, many subsequent problems can be avoided, so owners are advised to pay more attention.