1, check two books and one table No.1: house quality guarantee; Instructions for the use of the house; Completion acceptance record; The measured area data is compared with the area in the purchase contract (the area in the suite can be actually measured).
2. No payment, no signature, prior room: after finding the problem, you can't pay and sign. Repair the house first, and collect evidence at the same time, so as to lay a foundation for providing evidence when necessary in the future (that is, adjust the date record evidence by tape recorder, video camera or camera), especially to keep a record sheet of house inspection problems signed by the house delivery representative that you keep. Check the total area of the house: it is common to exceed or reduce less than 3% (the owner suffers); There are many cases where the interior area remains unchanged and the pool area increases (the actual area decreases, but the owner still suffers).
The house is in good condition. When signing the owners' convention and the preliminary property management contract after the turnkey, read the terms and don't give up your rights.
4. Pay reasonable fees (property management fees [should be approved by the Municipal Price Bureau], etc. )
Second, the order of viewing houses
1. A special person shall be appointed for synchronous recording. It is best to fill in the house inspection form in quadruplicate, and the owner shall keep one copy, which shall be signed by the delivery representative.
2. Look at the appearance first: the facade of the external wall, tiles, paint (pay attention to the leakage of the internal wall at the waist line), unit doors (appearance and trial use), corridors (width, handrails, steps, screens).
3. Check the room again: entrance door, door, window, ceiling, wall, floor, corner, wall brick, floor tile, water supply and drainage, waterproof water storage, heating, gas, ventilation, lighting, smoke exhaust (kitchen), exhaust (toilet), strong and weak current distribution box, strong and weak current: socket, switch, lighting; Weak current: visual intercom, incoming call alarm, telephone, broadband and cable TV.
4. Adjacency after test: closed water test, water meter idling and other problems.
Third, common tools for house inspection.
1. Measuring tools: 5m box ruler, 25 ~ 33cm square ruler, 50 ~ 60cm t-square, 1m ruler.
2. Electric pliers tools: cuttings with two or three plugs (sockets with indicator lights); Various plugs: telephone, TV, broadband; Multimeter; Shake the watch; Use a screwdriver ("-"and "+"); 5th battery, 2 sections, test pen; Hand hammer; Small hammer; Headlight (200W) and small lamp (incandescent lamp 10- 15w)
3. Auxiliary tools: mirror, flashlight (2 5th batteries. 1), multiple plastic bags, paper+matches, toilet paper, stool and paper+pen. Special tools for house inspection: JZC-2 vertical measuring ruler (borrowed by quality inspection station); Multifunctional internal and external right angle measuring ruler; Multifunctional vertical corrector; Vernier feeler gauge; Diagonal measuring ruler; Reflector; Telescopic rod; Water and electricity detection hammer (50g); Movable drum hammer (25g); Steel needle hammer (10g), etc.
Four. Matters needing attention in house inspection
1. Kitchen flue: put a paper roll to extinguish the smoke, and put it under the smoke crossing 10 cm, to see if the smoke rises to the smoke crossing and immediately turn around and suck it away.
2. Bathroom ventilation: Vents should be left under the ceiling. When you leave it on the ceiling, you should use a portable lamp to see if it can be installed, and at the same time, measure the pumping force. Use a flashlight to check whether there is construction waste in the flue and vent.
3. Pipeline gas: put a smoking paper roll near the alarm device to see if the alarm device is sensitive, and close the air intake solenoid valve at the same time when the alarm is prompted by sound and light. If it can't move, repair it in time; Maintenance after check-in, because of the whole kitchen cabinet, it is difficult to maintain or even remove the hanging cabinet.
4. Empty drum: Knock on the wall with several layers of paper on the hammer pad (to avoid leaving hammer marks) and check the empty drum on the wall. Special steel needle hammer (10g) is used to measure the hollowing of wall tiles and floor tiles.
5, check the power:
A. Check the socket: plug in a five-hole socket with an indicator light, and the light is on, indicating that there is electricity. At this point, pull down the socket switch in the main switch box (it should be marked) and the indicator light will go out. Frequent tests prove that the switch and wiring are good and the socket is safe. If the switch is pulled down and the indicator light of the socket is still on or flashing, it means that there is something wrong with the quality of the switch or the wiring, and it should be repaired immediately, otherwise it will be life-threatening if you accidentally get an electric shock. The socket should also be tested for good insulation with a shaking table.
B, each switch in the switch box should be clearly marked. If not, correct it immediately.
C the switches in the switch box should be installed firmly, and each switch should be checked by shaking vigorously from left to right. If it is found to be loose, it should be tightened or replaced. Otherwise, it will cause greater danger when there is poor contact and fire in future use.
D, check whether the cable TV socket, broadband socket and plug are loose or unplugged.
E. Check the number of weak current sockets: the number of broadband sockets varies according to different apartment types: for example, there must be at least two rooms and two halls, and at least three rooms and two halls; Cable TV outlets should also be equipped with one more at the same time.
F, check whether the visual intercom and emergency call button work properly.
G. Check the doorbell of the entrance door: test the doorbell with 2 (or 4) No.5 batteries. Ring or not.
6. Cat's eye: Observe the cat's eye after entering the house, and repair or replace it if it is loose, unclear, incomplete or unclear due to foreign objects.
7. Height measurement: check the roof with a box ruler and take 4-5 points for measurement. If the values are consistent, such as the height of the house is 2.7m (or 2.65m), it means that the roof or the ground is not inclined.
8. Measure the wall and the ground: lean against the wall and the ground with a long ruler (or a special ruler with a spirit level), check whether it is flat, observe whether there are scratches and cracks, and whether there is a burst point on the wall (burst point: when quicklime is mixed unevenly, it will spread out on the wall to form a burst point).
9. Measure the quality of latex paint: whether the ceiling on the wall is flat or not. When the ambient light is dim, use a high-power light bulb (200 watts) for lighting. When you turn on the light, you can immediately see whether the wall ceiling is flat or not through the shadow of the light. If it is uneven, it is necessary to fill the putty and paint, and it cannot be painted locally, which will be different from the original color of the wall.
10, mirror: put the mirror at the top and bottom of the door, and check whether these places that are usually invisible have been painted. If it is a bathroom door, the paint on the top and bottom is not completely brushed. Over time, because the bathroom environment is humid and the utilization rate is high, the door bottom will be damaged prematurely.
1 1, the waistline of the facade is generally between 1 ~ 2 and 4 ~ 5 floors, so be sure to come and see if there will be water leakage in rainy days. When it rains, check whether the windows at home are tightly sealed and whether there is any rain leakage. If so, put forward the repair in time.
12, it doesn't matter whether there are screens in the corridor windows, because they don't belong to their own homes. If not, you should bring it up in time to finish it. At the same time, pay attention to whether the stair steps and handrails meet the requirements (clearly stipulated in the Code for Residential Design).
13. Check the security door: whether there are scratches, whether the door edge is deformed, whether the door and frame are tightly sealed, and whether the door and lock switch should be flexible. 14. Check the flatness and deformation of the indoor door: open the door and point your eyes at the door to see if the front and rear door lines coincide. If the door lines do not overlap, such as an angle inclination, it must be replaced, and the deformation will be more serious in the future; After closing the door, check whether the gaps around are even and appropriate; The switch of door and lock should be opened flexibly; Also use a special level to measure the verticality of the door installation.
14. Windows: sliding windows, screens and sashes on casement windows should be pushed and pulled flexibly without collision. There should be an anti-blocking cap on the outer window frame of the window to prevent foreign bodies from blocking and affecting the drainage, resulting in water entering the window when it rains. When the inside and outside of the hollow double-layer glass can't be cleaned, it is because the inner layer of the double-layer glass is dirty and the glass is polluted when it is installed. At this time, it should be dismantled and replaced with new glass, otherwise it will not be solved in the future. Also use a special level to measure the verticality of window installation. All external doors and windows should have screen doors and screens. Windows facing the passage and the ground floor outdoor should have anti-theft nets.
15. Check the installation, patency and sealing of pipelines: shake the heating pipes and water supply pipes by hand and fix them firmly. If it is loose, it should be fixed again. Check whether the drainage is smooth with a large boiling water valve (otherwise the sewer pipe is blocked by construction waste), and wipe the bottom of the upper and lower pipes with toilet paper to see if there is any leakage.
16. The ventilation window area of the bedroom and living room is one twentieth of the usable area. For example, if the indoor area is 30m2, then the window opening area should be1.5m2; ;
17. The ventilation window area of the kitchen is one tenth of the usable area. For example, if the indoor area of the kitchen is 10m2, then the window opening area should be 1m2. Those who fail to meet the requirements are unqualified (national standard "Code for Residential Design"). The diameter of the kitchen exhaust hole is 15cm, and the range hood cannot be installed before it is reached.
18, the kitchen and bathroom were tiled to the top. Check that the angle of Yin and Yang reaches 90 degrees (the four corners of the roof and the four corners of the ground), the corners are not damaged, the four corners are not bumped, and the floor tiles and walls are not deformed, cracked or hollowed. When hitting the floor tiles and wall tiles with a small hammer, there is a hollow sound, which means that it is not paved well. If this happens for a long time, the tiles may crack and fall off and should be re-laid.
19, closed water storage test, water meter idling test:
A, the specific way is to put sand in plastic bags in your own bathroom, plug all floor drains, and then fill them with water for 24 ~ 48 hours. There is no leakage, indicating that waterproof is qualified.
B, open the tap water valve upstairs, to maximize the amount of water, to see their own water meter. The water meter does not run, which means it is qualified. Because there has been a phenomenon that others use water and their own water meters help to run, it shows that the water meters are unqualified and must be replaced.
C. After the closed water test, lift the sandbags on the floor drain and drain the water. At this time, it was observed that there was still water on the floor after all the water was released, indicating that the ground was uneven. All the floor tiles in the water storage area should be smashed, and then the floor tiles should be laid after waterproof until there is no water.
20, bathroom:
A. If the bathroom has windows in the corridor, it is necessary to install an anti-theft net.
B, there is no window bathroom, there should be ventilation holes. The vent hole has a diameter of 10cm and is located under the ceiling. The socket closest to the vent should be 1.5m and waterproof.
C There is no ventilation louver of 0.02m2 on the bathroom door, and a gap of 3cm should be left under the door (national standard "Code for Residential Design").
2 1, radiator:
A, there should be an exhaust valve above the radiator, and the gas should be released by twisting before use. If you can't twist it, you need to repair it, otherwise the air will not come out and the radiator will not be hot.
B, also pay attention to the radiator installation is firm, can't have loose phenomenon; The gradient of inlet pipe and return pipe should meet the requirements, otherwise it will affect the heating effect.
22. Basement: The indoor clear height is 2M, as stipulated in the national standard "Code for Residential Design". If the indoor structural beam or pipeline affects the use space, it should be compensated.