Tutor you in house inspection, so that you can live in your new home with peace of mind.

When the owners pay a lot of money to buy this building, they will feel extremely excited and feel that they can finally live in their new home with peace of mind. But owners must not get carried away, because there are still many jobs waiting for us to do and many traps waiting for us. After receiving the house, the first thing we have to do is to inspect the house and check every item in the house to see if it is qualified. From what aspects should we accept the new house? Next, I'll tell you about the owner of the upcoming house inspection project and some tips in the process of house inspection.

Room inspection procedure:

Read two books first, Table 1: Housing Quality Guarantee; Instructions for the use of the house; Completion acceptance record; The measured data of the area is compared with the area in the purchase contract (the area inside the suite can be measured by itself).

Second, don't pay, don't sign, check in advance: after finding the problem, you can't pay or 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, record evidence by adjusting the date with an answering machine, video camera or camera), especially to keep a record sheet of house inspection problems signed by the representative who handed over the house.

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). Third, 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. Reasonable no charge (property management fee [subject to the approval of the Municipal Price Bureau], etc.). ).

5. Expenses that cannot be paid for the time being: public maintenance fund, deed tax: 1.5%+80 yuan, which will be paid when the property ownership certificate is approved and the personal property ownership certificate is issued.

Order of house inspection:

We will arrange a special person to make synchronous records, and finally fill out the house inspection form in quadruplicate, one of which will be kept by the owner and signed by the representative.

First look at the appearance: facade, external wall brick, paint (pay attention to the leakage of internal wall at the waist line), unit door (appearance and trial use), corridor (width, handrail, steps, screen).

2. Inspection room: entrance door, door, window, ceiling, wall surface, floor, internal and external corner of wall, 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, call alarm, telephone, broadband and cable TV.

Third, the neighbors after the test: closed water test, water meter idling and other issues must be coordinated with the neighbors upstairs and downstairs.

Dispute resolution method:

First, solve the problem through consultation (collective operation is better). If it fails, you can adopt the following three ways.

Second, media exposure; Non-litigation method (* * * function complaint); Litigation (class action has great influence, low cost and high success rate).

Common tools for house inspection:

1. Measuring tools: 3m box ruler, 25 ~ 33cm square ruler, 50 ~ 60cm t-square, 1m ruler.

Second, electric pliers tools: cuttings with two or three plugs (that is, 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), small lamp (incandescent lamp 10- 15w).

Third, auxiliary tools: mirror, flashlight (2 batteries 1), multiple plastic bags, paper+matches, toilet paper, stool, paper+pen.

Special tools for house inspection: JZC-2 ruler (borrowed from 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.

Precautions for viewing houses:

1. Kitchen flue: Use paper roll to extinguish the smoke, put it under the smoke crossing 10 cm, and see if the smoke rises to the smoke crossing and immediately turn around and suck it away.

Second, the bathroom ventilation: leave a vent 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.

Third, pipeline gas: put a smoking paper roll near the alarm device to see if the alarm device is sensitive.

Alarm sound and visual prompt simultaneously close the air intake solenoid valve. 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. Empty drum: knock on the wall with several layers of paper on the hammer pad (to avoid leaving hammer marks) to check the empty drum on the wall. Special steel needle hammer (10g) is used to measure the hollowing of wall tiles and floor tiles.

Verb (short for verb) Check the power:

1, check the socket: plug in a five-hole socket with an indicator light, which indicates 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.

2. Each branch switch in the switch box shall be clearly marked. If not, or unclear,

Correct immediately. 3. The switches in the switch box should be installed firmly, and each switch should be checked by shaking. 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.

4. Check whether the cable TV socket, broadband socket and * * are loose or plugged in.

5. Check the number of weak current sockets: the number of broadband sockets varies according to the type of apartment: for example, there must be at least 2 in two rooms and two halls, and at least 3 in three rooms and two halls; Cable TV outlets should also be equipped with one more at the same time.

6, check the visual intercom, emergency call button is working properly.

7. Check the doorbell of the entrance door: with 2 (or 4) 5th battery test doorbells. 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.

Seven, height measurement: check the roof with a box ruler, take 4-5 points and measure. 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.

Eight, measuring the wall: with a long ruler (or a special ruler with a level), check whether the wall is flat, and observe whether there are scratches and cracks on the wall, whether there is a burst point (burst point: when quicklime is hydrated lime, it is not well mixed, and friction on the wall will form a burst point).

Nine, measure the quality of latex paint: whether the ceiling on the wall is flat or not, when the surrounding light is dark, use high-power light bulbs (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 do not paint locally, which will be different from the original color of the wall.

X. Mirror: Put it on the top and bottom of the door with a mirror, and check whether these invisible places 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.

Eleven, the waist line of the facade is generally between 1 ~ 2 floors and 4 ~ 5 floors. Be sure to come and see if there is any water leakage on 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. Whether there is a screen window in the corridor does not matter, because it does not belong to your home. If not, it should be provided in time. At the same time, pay attention to whether the stair steps and handrails meet the requirements (clearly stipulated in the Code for Residential Design).

Thirteen, check the security door: whether there are scratches, whether the door edge is deformed, whether the door and frame are tightly sealed, and the door lock switch should be flexible.

Fourteen Check whether the inner door is flat and deformed: open the door and point your eyes at the door to see if the front and rear door lines overlap. If the door line is not harmonious, for example, a corner is tilted, 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.

15. 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.

16. Check the installation, smoothness 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.

17. The ventilation window area of the bedroom and living room is one twentieth of the usable area. If the indoor area is 30m2, the window opening area should be1.5m2.

18. The ventilation window area of the kitchen is one tenth of the usable area. For example, if the indoor area of the kitchen is 65438+ 100m2, then the window opening area should be 10m2. 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.

Nineteen, kitchen, bathroom tile shop posted to the top, to check the Angle of Yin and Yang reached 90 degrees (the four corners of the roof, the ground), the edges and corners without damage, corners without knock against, tiles, walls without deformation, cracking, empty drum. 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.

Twenty, closed water test, water meter idling test: (important inspection items).

1, someone is taking a bath in the upstairs bathroom, and it may rain slightly dirty in the downstairs bathroom. This is because the waterproof of the upstairs is not done well, so we should coordinate with the upstairs when checking the house and do a good job in the closed water test of each house.

The specific method is to put sand in plastic bags upstairs and in your own bathroom, block all floor drains, and then fill them with water for 24 ~ 48 hours. There is no water leakage in the downstairs bathroom, which means that it is waterproof.

2. When you turn on the tap water valve upstairs, you should maximize the amount of water and look at your 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.

3. The closed water test is over. Lift the sandbag on the floor drain and let the water flow away. At this time, it was observed that there was water on the floor after the water was drained, 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.

Balcony with water supply and drainage should also be tested with closed water storage. Don't be afraid of trouble, or it will seep soon after entering the house, and it will be troublesome to solve it then.

Twenty-one, bathroom:

1. If the bathroom has windows in the corridor, it is necessary to install an anti-theft net.

2. If there is no window in the 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.

3. When there is no ventilation louver of 0.02m2 on the bathroom door, a gap of 3cm should be left under the door (national standard "Code for Residential Design").

Twenty-two, radiator:

1, there should be an exhaust valve above the radiator, and it should be twisted to let out the gas 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.

2, but also pay attention to the radiator installation is firm, there can be no loose phenomenon; The gradient of inlet pipe and return pipe should meet the requirements, otherwise it will affect the heating effect.

23, the basement:

The national standard "Code for Residential Design" stipulates that the indoor clear height is 2M. If the indoor structural beam or pipeline affects the use space, it should be compensated.

The vast number of consumers must keep these tips in mind when inspecting the house, so as not to let the developers cause a little damage to our interests, so that we can live in our new home without worries.

Check the floor tile three uncle paint window socket switch heating paint glass tile shutter shutter kitchen wall tile kitchen cabinet door floor tile glass door kitchen glass sliding door bathroom tile bathroom door bathroom wall tile bathroom design bathroom waterproof price bathroom ceiling overall bathroom public * * * bathroom waterproof bathroom floor tile exterior wall tile price kitchen tile balcony tile ld tile small bedroom floor tile light in the bedroom

If the values are consistent, for example, the room height is 2.7m (or 2.65m), it means that the roof or the ground is not inclined. Eight, measuring the wall: with a long ruler (or a special ruler with a level), check whether the wall is flat, and observe whether there are scratches and cracks on the wall, and whether there is a burst point (burst point: when quicklime is hydrated lime, it is not stirred well, and friction on the wall will form a burst point).

Nine, measure the quality of latex paint: whether the ceiling on the wall is flat or not, when the surrounding light is dark, use high-power light bulbs (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 do not paint locally, which will be different from the original color of the wall.

X. Mirror: Put it on the top and bottom of the door with a mirror, and check whether these invisible places 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.

Eleven, the waist line of the facade is generally between 1 ~ 2 floors and 4 ~ 5 floors. Be sure to come and see if there is any water leakage on 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. Whether there is a screen window in the corridor does not matter, because it does not belong to your home. If not, it should be provided in time. At the same time, pay attention to whether the stair steps and handrails meet the requirements (clearly stipulated in the Code for Residential Design).

Thirteen, check the security door: whether there are scratches, whether the door edge is deformed, whether the door and frame are tightly sealed, and the door lock switch should be flexible.

Fourteen Check whether the inner door is flat and deformed: open the door and point your eyes at the door to see if the front and rear door lines overlap. If the door line is not harmonious, for example, a corner is tilted, 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.

15. 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.

16. Check the installation, smoothness 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.

17. The ventilation window area of the bedroom and living room is one twentieth of the usable area. If the indoor area is 30m2, the window opening area should be1.5m2.

18. The ventilation window area of the kitchen is one tenth of the usable area. For example, if the indoor area of the kitchen is 65438+ 100m2, then the window opening area should be 10m2. 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.

Nineteen, kitchen, bathroom tile shop posted to the top, to check the Angle of Yin and Yang reached 90 degrees (the four corners of the roof, the ground), the edges and corners without damage, corners without knock against, tiles, walls without deformation, cracking, empty drum. 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.

Twenty, closed water test, water meter idling test: (important inspection items).

1, someone is taking a bath in the upstairs bathroom, and it may rain slightly dirty in the downstairs bathroom. This is because the waterproof of the upstairs is not done well, so we should coordinate with the upstairs when checking the house and do a good job in the closed water test of each house.

The specific method is to put sand in plastic bags upstairs and in your own bathroom, block all floor drains, and then fill them with water for 24 ~ 48 hours. There is no water leakage in the downstairs bathroom, which means that it is waterproof.

2. When you turn on the tap water valve upstairs, you should maximize the amount of water and look at your 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.

3. The closed water test is over. Lift the sandbag on the floor drain and let the water flow away. 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.

Balcony with water supply and drainage should also be tested with closed water storage. Don't be afraid of trouble, or it will seep soon after entering the house, and it will be troublesome to solve it then.

Twenty-one, bathroom:

1. If the bathroom has windows in the corridor, it is necessary to install an anti-theft net.

2. If there is no window in the 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.

3. When there is no ventilation louver of 0.02m2 on the bathroom door, a gap of 3cm should be left under the door (national standard "Code for Residential Design").

Twenty-two, radiator:

1, 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.

2, but also pay attention to the radiator installation is firm, there can be no loose phenomenon; The gradient of inlet pipe and return pipe should meet the requirements, otherwise it will affect the heating effect.

23, the basement:

The national standard "Code for Residential Design" stipulates that the indoor clear height is 2M. If the indoor structural beam or pipeline affects the use space, it should be compensated.

The vast number of consumers must keep these tips in mind when inspecting the house, so as not to let the developers cause a little damage to our interests, so that we can live in our new home without worries.

Check the floor tile three uncle paint window socket switch heating paint glass tile shutter shutter kitchen wall tile kitchen cabinet door floor tile glass door kitchen glass sliding door bathroom tile bathroom door bathroom wall tile bathroom design bathroom waterproof price bathroom ceiling overall bathroom public * * * bathroom waterproof bathroom floor tile exterior wall tile price kitchen tile balcony tile ld tile small bedroom floor tile light in the bedroom