Matters needing attention in embryo room examination

Question 1: What are the precautions for closing blank houses? How to inspect the house? Finally see the long-awaited new house! At this moment, the master's mood is either excited or complicated. As a friend who buys a house for the first time, I have relatively little experience in the embryo room. Closing the house itself is a technical job, not to say that it is simple to take the key. In fact, the precautions for closing the house in the embryo room are also very complicated. Don't you know? It doesn't matter. Let me explain here.

The normal inspection procedure of embryo house is from outside to inside: 1. Facade: external wall tiles and paint, unit doors and corridors.

2. Indoor: entrance doors, doors, windows, ceilings, walls, floors, wall tiles, water supply and drainage, waterproof and water storage, strong and weak electricity, gas, ventilation, smoke exhaust and exhaust.

3. Neighborhood: Problems such as closed water test and idling of water meter must be coordinated with neighbors upstairs and downstairs.

Precautions for repossession: 1. Self-provided tools: such as tape measure, square ruler, T-square and other measuring tools. 2. Measure the size: This is the most important point in the notice of repossession, to check whether the actual size is consistent with the size of the floor plan. 3. 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) to check whether it 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 will form a burst point if it is smeared on the wall to dry). Empty drum, cracks, sand should be inspected in detail. Ground monitoring is also the focus of attention. 4. Switch light: Each branch switch in the switch box should be clearly marked. If not, correct it immediately. The switches in the switch box should be installed firmly, and each switch should be shaken vigorously from left to right for inspection. 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. 5. Water and electricity inspection: water supply and drainage installation quality inspection, circuit insulation and grounding detection. 6. Anti-theft inspection: If visual intercom and emergency call buttons are installed, check whether they work normally.

Question 2: What do you need to pay attention to when delivering blank houses, and what fees do you need to pay?

1. If it is on the top floor, see if there is any water leakage on the roof;

Whether the main switch and leakage protector of circuit breaker are complete; Whether it is officially powered on, and some are powered on for zero times; If there is a socket in the local area, try to see if it is installed correctly and available (there is a special socket circuit testing instrument); Bring an electric pen and a socket circuit tester.

3. water. Whether tap water, hot water and reclaimed water (if any) are connected and whether the water pressure is sufficient; Whether the pipeline leaks; Whether the temperature of hot water is enough; Whether all switches are available;

4, heating (pay this year after check-in, that is, pay in winter), gas. Whether connected or not, the reading base of the instrument should be zero. Whether the radiator is complete or not, the blank room should generally be brought.

5. How many keys are there at the gate? Does it work (try to turn all the keys on and off). Whether the door is damaged, warped or deformed, and whether the switch is flexible. Whether the cat's eye is available. Make it clear and make a good handover.

6. Property fees can be paid, but the time limit should be specified. The decoration deposit will be paid when the decoration is completed. According to the reading of the electricity meter, the electricity bill will only be paid after the delivery date.

7, anti-theft intercom, visual system is in good condition, available (also have a try);

8, broadband, telephone line available, available (it is best to try), with a phone;

9, whether the window is tight, whether there is water leakage phenomenon, the inside of the windowsill is 3-5MM higher than the outside (otherwise it will pour water in); Whether the switch is flexible and in good condition;

10, bathroom, check the corresponding position of the building directly below, and see if there is an S-bend in the washbasin sewer pipe (to prevent odor). If not, you should pay attention to it during the decoration and construction. This article is to remind you to decorate. It has nothing to do with handing over the house

Question 3: How to check the embryo room? Generally, owners with sufficient budget suggest looking for professional housing inspection agencies to help. But the owners themselves must also know some knowledge about house inspection. The cost of looking at the house is not high, and the price is generally calculated by square.

Matters needing attention include many aspects, mainly four aspects, which are explained in detail below.

1 Check all sockets.

Friends who don't have a pencil can bring a charger and a three-phase connector plug. The charger can check the two-phase socket and the plug of the three-phase connector can check the three-phase socket.

Check all the windows.

? Check the glass: there should be no scars on the glass. Everything we buy is a commodity, so we should check it carefully, or we will lose money. Don't think that it doesn't matter if there is a small scar on such a big piece of glass. Think about it, for example, Geng, you buy a mirror, and you definitely don't want a mirror with a scar.

? Check the window screening. Many screens have broken screens or big scratches.

? Check whether the window touches the wall when it is opened. It is easy to damage the wall.

3 Check the telephone line and broadband interface. The quality of Tianlun's telephone line and broadband panel depends on whether it is fixed firmly!

4 Check whether the radiator and balcony guardrail are firm.

5 Check each light and switch.

6 Check each faucet.

7. To close the house, check the original of the completion record acceptance form and the measured housing area table. Otherwise, once the answer comes out, it will be too late to ask the question of area. In judicial practice, if no objection is raised when the house is closed, it is regarded as the fact that the purchaser gives up the right to dispute the area.

8. Pay attention to the window hinges and water pipes when closing the house. There are many problems.

First article

After the house has the conditions for use, the developer will deliver the house to the buyer, which means that the buyer will accept the house. Compared with the general commodity sale, the delivery of the house is more complicated, because it involves two aspects, on the one hand, the performance of the house sale contract, on the other hand, the establishment of the property management contract. Article 11 of the model contract specifically stipulates the handover of houses. This paper explains several main issues.

General procedures for handing over houses

1. The developer issued a notice of repossession. The notice of closing the house includes the closing time, the fees to be paid, and the handling of failing to close the house on time. The forms of notification are telephone, fax, letter, etc. To be on the safe side, the developer should use a registered letter in addition to telephone and fax notices, otherwise it will be difficult to prove that he has issued a notice of repossession to the buyers, which may lead to the adverse consequences of delaying the delivery of the house.

2. Buyers pay related fees. Such as house price settlement, property fee, public maintenance fund, etc.

Step 3 check the house. Buyers check and accept the house to see if there are any quality problems, raise quality problems with the developer, and the developer will rectify them. After maintenance, the buyers will check the house.

4. The buyer receives the house. After the house is accepted, the developer will give the key to the buyer. Generally speaking, the delivery of keys is the main sign of house handover. Except for the ownership (the time of ownership transfer shall be subject to the time when the management authority handles the transfer formalities), all rights related to the house shall be exercised by the buyer when the key is delivered. Of course, the risks at this time are also borne by the buyers (such as the risk of house loss caused by fire and earthquake after the house is delivered).

How to close the house

Many property buyers are not very clear about how to close the house. In fact, there are three main problems in repossession.

1. View related files. As a property buyer, we must first examine whether the house has the conditions for delivery. The terms of delivery are clearly stipulated in Article 8 of the contract. From Beijing's point of view, it is generally stipulated in the contract that the house obtains the Beijing construction project completion record form as a prerequisite for delivery. According to the Administrative Measures of Beijing Urban Housing Transfer, which was implemented in February this year 1, the completion record form has become the legal condition for developers to hand over the house. If there is no completion record form, as a property buyer, you can generally refuse to accept the house.

In addition, property buyers have to review several documents, including: residential quality specification, residential quality guarantee, housing area calculation table, etc.

2. Review the housing quality. The owner's house inspection mainly depends on whether the house conforms to the contract, including the type, orientation, area and structure. If these aspects change, buyers can ask to return a house. In addition, it is also important to check whether there are quality problems in the house. If there is a quality problem, you should find a developer to repair it, and then check the house after the repair.

3. Check the delivery fee. A series of expenses are involved when handing over the house.

House price settlement. As for the auction house, the contract price is calculated according to the predicted area of the house. After the house is completed, the measured area will definitely be different ... >>

Question 4: What should I pay attention to when inspecting commercial housing? Tell me about the overall process:

Check the preliminary information-get the key-check the house (inside and outside)-pay the money and sign the documents.

Previous information:

Check three books, one certificate, one form and five necessities.

The residential quality guarantee (take away),

Residential instruction manual (take away),

Construction engineering quality certificate,

"One certificate" refers to the comprehensive acceptance certificate for the completion of real estate development and construction projects.

"Table 1" refers to the completion acceptance record.

You can also check the auxiliary charts such as area measurement table, pipeline distribution map, household inspection handover table, building acceptance record table, technical report of commercial housing area mapping, and household acceptance table of residential engineering quality. See whether the commercial house delivered to you is consistent with the commercial house signed in the contract and whether its structure is the same as the original design. Whether the housing area has been measured by the real estate department and whether it is different from the contracted area. The domestic water supply system of high-rise residential buildings must have a water certificate issued by the health and epidemic prevention department and a fire acceptance certificate issued by the fire department.

Get the keys. In the general process of repossession, the owner will urge the owner to pay the property fee and other related expenses before the house inspection. The owner can communicate with them and pay the fee after acceptance. To get the key from the property office, there should be several keys, such as floor key, access control key, email key, etc.

Note: Free, unsigned, priority room.

After finding the problem, you can't pay or sign. The house should be repaired first, and at the same time, evidence should be obtained to lay the foundation for future evidence collection, especially to keep the record sheet of house inspection problems.

Check the house on site. It is divided into eight steps: internal inspection 1 1 and external inspection.

A. Internal inspection of the house (step 1 1): Most people mainly check this, starting with keys, entrance doors, internal doors and windows, walls, floors, ceilings, smoke exhaust ducts, heating, gas, strong and weak electricity, and water supply and drainage.

B. External inspection of the house (8 steps): Most people don't check this, such as supporting facilities, greening, facade, unit doors, stairs, elevators, interior decoration and fire protection.

Sign relevant documents and pay reasonable fees.

When signing the owners' convention and the preliminary property management contract, be optimistic about the terms and never give up your rights.

The reasonable expenses here include: the property management fee must be approved by the price bureau, the decoration deposit, the garbage clearing fee and so on.

Tools needed for house inspection

1. General auxiliary tools:

Notebook and fountain pen: used to record the problems found in house inspection.

Chalk or sticker: It mainly marks the place where the problem is found by drawing a circle.

Camera or recording pen: mainly used to record the whole inspection process and can be used as evidence;

Calculator: You can calculate the area or something.

2. Common detection tools:

Folding ladder: used for climbing.

Small mirror: look at the part that cannot be directly observed.

Dry battery: test doorbell

Small hammer: check the floor, walls and other empty drum problems.

5m tape measure: measure the length (laser rangefinder is recommended).

25 ~ 33 cm triangular ruler: measure internal angle, etc.

Double-headed and triple-headed cuttings with indicator light

Weak current connectors such as telephone, TV and broadband.

Small bucket, multi-purpose screwdriver, flashlight, lighter, cigarette, table tennis, ball, string, unused paint brush, plastic bag, sand, transparent water pipe with a length of 15-20M.

Internal inspection steps: from outside to inside, from low to high, from bright to dark.

First, you need to choose the correct key.

Second, check the security door (that is, your door)

Third, check the internal doors and windows.

Fourth, check the indoor walls.

Fifth, check the ground.

Six, check the ceiling (the top of the room, some places called the ceiling)

Seven, check the flue, exhaust.

Eight, check the heating (forget Siyang, skip)

Nine, gas (the same as natural gas)

First, you need to choose the right key.

You can keep this as long as you can open the door. Anyway, the locks have basically changed after the renovation. In addition, it is estimated that Siyang will not have too advanced locks.

Second, check the security door (that is, your door)

Then began to check the security door. The contents and methods of inspection are as follows:

1. Visually check whether the door is horizontal and vertical and whether the door is parallel to each side of the door frame.

Insert the key into the lock to see if it is flexible and secure.

Under normal circumstances, our security doors are hinged doors, that is, doors that turn to open. Open the door, whether it rotates freely and whether the switch is flexible. After the normal security door is opened, it should be opened at any position and parked at any position. If the door closes itself after opening, it means that the door is not installed correctly and tilted. At the same time, check whether there is a gap in ground decoration between the door and the ground, otherwise it will be paved with bricks or ... >>

Question 5: The new house is about to turn over the key. What should I pay attention to when inspecting a house? Instructions for using the house inspection tool kit

Multifunctional telescopic hollow drum hammer;

(1) is used to check whether the walls, tiles, floor tiles and floors of the embryo room of the hardcover room are empty.

(2) The head magnet can be used to distinguish whether the water pipe is a copper pipe or an iron pipe (copper pipe has high cost, can be safely used for 50 years, copper can inhibit the growth of bacteria, is beneficial to health, and iron pipe is high in quality and low in price, easy to rust and corrode, and not durable).

(3) The head magnet can be used to judge whether the aluminum alloy window frame is lined with steel plate (aluminum alloy is not hard and easy to deform, so the aluminum alloy window frame must be lined with steel plate).

(4) In a narrow area, such as the entrance of the pipeline, check whether there are construction waste such as iron filings and nails.

Claw hammer with anti-slip handle;

(1) is used to check whether the walls, floors and balconies of blank houses are empty.

(2) It is suitable for private car owners to carry around as an emergency safety hammer.

(3) It can be used as a daily household tool.

5M self-locking steel tape measure:

(1) The thickened tape is firm and stiff, which can be used to measure the height of commercial housing.

(2) With self-locking function, it is simple, safe and convenient to expand and contract, and one person can complete the measurement of the house area alone.

(3) It can be used as a daily household tool.

Torpedo height:

(1) can be used to measure whether the floor, window sill and wall of a commercial house are flat or not.

(2) In order to drain water, bathrooms, kitchens and open balconies need to be designed with a certain slope, and the floor drain should be the lowest place. A level can be used to measure whether there is a slope.

(3) The heating pipe should have a certain slope, and the slope of the radiator pipe should not be less than 1%, which is convenient for drainage and exhaust (the main reason why many heaters are not hot in daily life is that the slope control is not good when the system is installed, and the air in the system forms an "air plug", which destroys the circulating flow of water and hot gas).

Square ruler:

(1) Measure whether the wall elevation is vertical at a 90-degree angle.

(2) Measure whether the wall is perpendicular to the ground at an angle of 90 degrees.

(3) Measure whether the four corners of the door frame and the window frame are perpendicular to each other at an angle of 90 degrees (if the door frame is not vertical, it will affect the later installation and the deformation of the window frame will affect the service life).

(4) Measure whether the corner of the cabinet is vertical at a 90-degree angle (if the corner of the cabinet is not vertical, it is likely that the assembly is inaccurate or the tenon is loose, which greatly affects the service life of the cabinet furniture. )

Digital display test pen:

(1) The national standard requires that safety devices must be installed in sockets 30CM above the ground to prevent children from accidental electric shock. If the voltage can't be measured with the test pen, it means that the safety device is installed and can be used safely.

(2) Hold down the direct test button by hand and aim at the measured object, which can be used to test whether there is electricity and the measured voltage is normal. The voltage is12v/36v/55v/10v/220v, subject to the voltage displayed at the end of the test.

(3) If there is something wrong with the line, you can touch the sheath of the power cord with a test pen for breakpoint test, and the high voltage symbol (lightning symbol) will be displayed on the live part, so that you can diagnose which part is out of order.

(4) It is recommended that car owners carry small household appliances with 2 /3 plugs, such as mobile phone chargers, and check whether the socket circuit is connected.

6LED aluminum flashlight:

(1) You can see more carefully when you fill the house with a flashlight, especially when you check the cracks in the wall and the top of the wall, and the connection position of the kitchen sewer pipe.

(2) You can illuminate the wall and ceiling with a flashlight, and judge whether there are uneven waves on the wall according to the shadow distribution of the illuminated surface.

(3) It can be used as a daily household tool.

Multi-purpose screwdriver with replaceable head:

(1) Unscrew the cover plate of the distribution box with a screwdriver, and check whether the brand specifications of the wires used by the developer are consistent with the contract.

(2) Use a screwdriver to check whether the cabinets, chairs and other furniture are firmly assembled. Loose screws will affect the service life of furniture.

(3) Equipped with 10 screwdriver bits with different specifications, which can be replaced at will according to actual needs.

(4) It can be used as a daily household tool.

Needle-nosed pliers:

(1) Electrical wiring is the key point of house inspection. If the wire core is too thin, it is easy to burn out the equipment, and it is also easy to cause the wire to heat up and the insulating rubber to soften and fall off, resulting in a short circuit, which may be ... >>

Question 6: How to be a smart house collector? Precautions for housing inspection of rough houses When you want to buy a house, you need to consider buying a rough house or a hardcover house. When you choose to buy a house, you will face difficulties in inspecting and collecting it. When the work is done, your worries will be reduced by more than half! This time, we will teach newcomers how to carry out yuqiancyh (especially the walls and floors) acceptance of rough houses.

What is the standard of house inspection?

1. All exterior wall finishes of rough houses, including balcony and rain cover, shall be completed according to the design documents.

2. The public parts, public facilities, all kinds of pipes (water supply, drainage, rainwater, heating, heating) and electrical equipment (distribution boxes, cabinets, trays, sockets, switches, lamps and lanterns) of the rough house should be fully decorated according to the design documents, and the inspection items should be completed according to the regulations.

3. All kinds of pipes in the blank room should be inspected and accepted by water supply, pressure test, ball passing test, heating and thermal debugging.

4. The roof engineering project of rough house has completed the water storage and water spraying test.

5. If prefabricated floor or cast-in-place ceiling is used in each room in the door of the blank room, putty should be used for leveling without plastering, so that the slab joint is dense, crack-free, smooth, basically the same color and straight line angle; The ground concrete base of each room in the door should be flat and dense, so as to be firmly bonded and free from cracks.

Quality acceptance of walls and floors:

The quality of housing is very important. When we check the quality of housing, we mainly pay attention to the following five aspects:

1, the flatness of the ground, you can use a ruler or a wooden board to measure whether the ground is flat or not. Uneven ground will affect the flatness of the floor, so you must pay attention to leveling in the later stage.

2. Check the walls and roofs for cracks. Cracks are most likely to appear at the joint between light wall and load-bearing wall. Observe carefully and pay attention to the later decoration.

3. Is it necessary to shovel the wall? Now developers also like to brush a layer of putty for rough houses, but this layer of putty is not necessarily firm. There is a simple inspection method, scraping the wall with a key. If the strength is not great and the powder falls off, it means that the grass-roots treatment is not good and the putty has a low glue content, so it must be removed.

4. Check the height deviation between the functions of the house and the verticality of the wall, which can be measured with professional tools. If it is not within the error range, it should be indicated in time.

5, the wall empty drum problem. You can check it with a small hammer. If there is a knock, it means there is an empty drum. Empty drum will cause wall paint to fall off and so on.

Question 7: What should the owner pay attention to when he enters the embryo room for the first time? 1 Check all sockets. Friends who don't have electric pens can bring chargers and three-phase connectors. The charger can check the two-phase socket and the plug of the three-phase connector can check the three-phase socket.

2 Check all the windows? Check the glass: there should be no scars on the glass. Everything we buy is a commodity, so we should check it carefully, or we will lose money. Don't think that it doesn't matter if there is a small scar on such a big piece of glass. Think about it. If you are buying a mirror, you definitely don't want a mirror with a scar. ? Check the window screening. Many screens have broken screens or big scratches. ? Check whether the window touches the wall when it is opened. It is easy to damage the wall.

3 Check the telephone line and broadband interface. The quality of Tianlun's telephone line and broadband panel depends on whether it is fixed firmly!

4 Check whether the radiator and balcony guardrail are firm.

5 Check each light and switch.

6 Check each faucet.

7. To close the house, check the original of the completion record acceptance form and the measured housing area table. Otherwise, once the answer comes out, it will be too late to ask the question of area. In judicial practice, if no objection is raised when the house is closed, it is regarded as the fact that the purchaser gives up the right to dispute the area.

8. Pay attention to the window hinges and water pipes when closing the house. There are many problems. The developer delivers the house to the buyer, which means the house is closed for the buyer.

Question 8: What problems should be paid attention to when delivering a blank house?

1. If it is on the top floor, see if there is any water leakage on the roof;

2, switch master switch and leakage protector is complete; Whether it is officially powered on, and some are powered on for zero times; If there is a socket in the local area, try to see if it is installed correctly and available (there is a special socket circuit testing instrument); Bring an electric pen and a socket circuit tester.

3. water. Whether tap water, hot water and reclaimed water (if any) are connected and whether the water pressure is sufficient; Whether the pipeline leaks; Whether the temperature of hot water is enough; Whether all switches are available;

4, heating (pay this year after check-in, that is, pay in winter), gas. Whether connected or not, the reading base of the instrument should be zero. Whether the radiator is complete or not, the blank room should generally be brought.

5. How many keys are there at the gate? Does it work (try to turn all the keys on and off). Whether the door is damaged, warped or deformed, and whether the switch is flexible. Whether the cat's eye is available. Make it clear and make a good handover.

6. Property fees can be paid, but the time limit should be specified. The decoration deposit will be paid when the decoration is completed. According to the reading of the electricity meter, the electricity bill will only be paid after the delivery date.

7, anti-theft intercom, visual system is in good condition, available (also have a try);

8, broadband, telephone line available, available (it is best to try), with a phone;

9, whether the window is tight, whether there is water leakage phenomenon, the inside of the windowsill is 3-5MM higher than the outside (otherwise it will pour water in); Whether the switch is flexible, whether the switch is in good condition and available, etc. ;

10, bathroom, check the corresponding position of the building directly below, and see if there is an S-bend in the washbasin sewer pipe (to prevent odor). If not, you should pay attention to it during the decoration and construction. This article is to remind you to decorate. It has nothing to do with handing over the house

Question 9: What should I pay attention to when delivering a new house? Pay the property fee when the new house is delivered, and pay the deposit without decoration. Some communities need to pay the gas opening fee and cable TV fee, and the house can only be seen after it is closed. Therefore, the main area inside the house will be a little different because of the area when the house is handed over. The developer will make up the money and pay the developer the house.

Note: 1 Check all sockets. Friends who don't have electric pens can bring chargers and three-phase connectors. The charger can check the two-phase socket and the plug of the three-phase connector can check the three-phase socket.

2 Check all the windows? Check the glass: there should be no scars on the glass. Everything we buy is a commodity, so we should check it carefully, or we will lose money. Don't think that it doesn't matter if there is a small scar on such a big piece of glass. Think about it. If you are buying a mirror, you definitely don't want a mirror with a scar. ? Check the window screening. Many screens have broken screens or big scratches. ? Check whether the window touches the wall when it is opened. It is easy to damage the wall.

3 Check the telephone line and broadband interface. The quality of Tianlun's telephone line and broadband panel depends on whether it is fixed firmly! 4 Check whether the radiator and balcony guardrail are firm.

5 Check each light and switch.

6 Check each faucet.

7. To close the house, check the original of the completion record acceptance form and the measured housing area table. Otherwise, once the answer comes out, it will be too late to ask the question of area. In judicial practice, if no objection is raised when the house is closed, it is regarded as the fact that the purchaser gives up the right to dispute the area.

8. Pay attention to window hinges and water pipes. There are many problems. After the first house has the conditions for use, the developer will deliver the house to the buyers, which is to close the house for the buyers.

Question 10: What is the delivery standard of embryo room? Precautions for embryo room: 1. Wall 1. Check whether the wall soil on the mother surface is cracked.

2. Check whether there is mud on the wall. When you knock on the wall with a small wooden hammer or something, the sound when you knock on the empty drum is not real, so you can easily hear it. Mark it well and fill it with putty when decorating.

3. Check whether the putty on the wall is waterproof. You can bring a bottle of mineral water, pour my mother's wooden water on the inner bead wall and touch it with your hands to see if there is mud on your hands. If not, prove that the waterproof putty on the wall is qualified. Second, the roof is 1. Check the roof for cracks.

2. Check whether the corner line of Yin and Yang on the roof and wall is horizontal. If not, in the future decoration, you should first use plastering gypsum to find the low king, and then use waterproof putty to level it.

Third, the ground 1, check whether the main defense on the ground is flat.

2. Check whether there are cracks and sand prevention: whether there are sand grains when rubbing the ground with your feet. Unqualified mortar ratio or uneven cement quality and mixing will lead to this problem.

After the general inspection, we began to check the details. The main construction unit of each house is different, and the quality and design are also different. Ma Shi, the owner of the Pearl-proof House, has played an obvious supervisory role in the professionalism of the construction king network in these existing aspects. Details are important. Lord Wang Shi caught you underground. There are many places where we can't see Wang Ye's mother, otherwise there will be problems in the later decoration and furniture placement.

Four, doors and windows 1, check the firmness of doors and windows wood Wang Du.

2, check the function of the window

A. Doors and windows are pushed and pulled along the room. Your beads are smooth, the surface is smooth and flat, there are no serious scratches, and the profiles are not cracked or broken.

B. Earth houses for hardware fittings and other earth houses for kings: complete, correct and firm.

C sealing quality: when doors and windows are closed, there is no obvious soil between the fan and the frame, and there is no gap between the fans. The sealing strip is not loose, it will move, it will fall off and it will be exposed.

D. Door window frame, vertical fan, without bending.

E. The glass is pollution-free and undamaged, the double-layer glass interlayer is dust-free and moisture-proof, and the partition is evenly built with wooden beads.

F. whether the window drain hole has been opened. Stagnant water will flow into the profile soil.

Fifth, the circuit is in the Woods.

1, check whether the socket and switch settings are reasonable and whether the circuit needs to be modified during decoration. First, look at personal needs. Second, it depends on whether the socket and switch settings at home are reasonable and convenient.

2. Check whether each light switch and power socket can be used normally. Take a mobile phone charger or plug in an electric pen to check whether the power socket is charged. Of course, professionals will use special sockets to check.

6. The water in roads and waterways is mainly reflected in kitchens and bathrooms. In general, the bathroom has two floor drains, a toilet drain, a bathtub drain and a washbasin drain. See if the setting is reasonable, and then decide whether it can be changed according to the needs of your own decoration, but the specific transformation plan depends on the opinions of experts.

The most common problem is that many people want to change the sewer pipe of the toilet, thus gaining more space. However, the renovation of the sewer pipe in the bathroom needs to be carried out in the sewer pipe at the top of the downstairs, which is easy to cause a lot of trouble. In order to prevent her from having problems in the future, it is difficult for the owner downstairs to agree to this change, so it is not recommended to change it without authorization (the practice of raising the ground will easily lead to poor drainage), and it is necessary to listen to the opinions of professionals.

Seven, pipeline gas owners, housing owners.

Eight, check the pearl industry, you are waterproof.

Waterproofing here refers to the waterproofing of kitchens and bathrooms. Of course, some of the houses currently delivered have already stated in advance that they have not been built or are doing waterproof work and need to be renovated. If it has been waterproof at the time of delivery, then we have to verify whether the waterproof of the back room is good or not. If you don't try to prevent anything from leaking before installing mom's wood, then when the Lord finishes decorating you, you will find something leaking again, so the protection project of Victoria Pearl will be great. If you don't protect the soil, she will have to tear down the newly decorated ground to make a new waterproof layer for me.

The acceptance method of waterproofing is: use cement mortar to make a soil sill to block the door of Ms. Wang's toilet, then cover the sewage/water construction industry in the construction industry with a plastic bag, then tie it up, and then build a house in the toilet, which is shallow (more than 2cm). Then make an appointment with Wang Fang about what to build and what to build downstairs. After 24 hours, the property built by Wang She and the owner will check their toilets and earthen houses. I guarantee that your smallpox has a net and does not leak.

Nine. Inspection of pipelines. The house mentioned here has pipelines, which means "fucking bead defense". >>