How to do home inspection lesson plan analysis.ppt

Tools to prepare before the home inspection:; (1) test pen, plug with two-phase/three-phase plug and power display switch; (2) steel tape measure; (3) small hammer; (4) flashlight ; (5) Rag; (6) Water container/ping pong ball; (7) Calculator; (8) Pen; (9) Paper; (10) A stack of easy-to-stick notes; (11) Small mirror: for observation Places that are difficult to see, such as at the bottom of the door; (12) Paper towels: Check the drainage function of the toilet and whether there is water leakage in the pipe; (13) Aluminum ladder; (14) Newspapers and plastic bags: do a water closure test; (15) Collection House inspection

Tools to prepare before house inspection:

(1) Test pen, socket with two-phase/three-phase plug and power display switch (a small desk lamp is also acceptable)

(2) Steel tape measure

(3) Small hammer

(4) Flashlight

(5) Rag

(6) Water utensils/table tennis balls

(7) Calculator

(8) Pen

(9) Paper

(10) A stack of easy-to-stick notes

(11) Small mirror: Used to observe hard-to-see places, such as whether there is paint on the bottom of the door

(12) Paper towels: Check Toilet drainage function, whether there is water leakage from the pipe

(13) Aluminum ladder

(14) Newspaper, plastic bag: Do a closed water test

(15) Friends who have accepted a house

The normal inspection time of a house usually lasts 2-3 hours. It is recommended to go at 8:30 in the morning or 2:30 in the afternoon. Normal house inspection time usually lasts 2-3 hours. It is recommended to go at 8:30 in the morning or 2:30 in the afternoon.

Process

1) Go to the property department to check the information section. There are several pieces of information that need to be checked:

A. The "Residential Quality Guarantee" of the house - - Can be taken away

Roof waterproofing projects, bathrooms, rooms, and exterior walls with waterproofing requirements must be anti-leakage for 5 years;

Electrical pipelines, water supply and drainage pipes, and equipment installation 2 years for decoration and decoration projects;

1 year for the plaster layer on walls and ceilings to fall off;

1 year for hollowing and cracking of the ground and large-scale sanding;

One year for cracked doors and windows and damaged hardware;

2 months for pipe blockage;

One year for sanitary ware;

Lamps , electrical switches are for 6 months;

The warranty period for other parts and components shall be agreed between the real estate development enterprise and the user.

The residential warranty period is calculated from the date when the developer delivers the completed residential building to the user for use. The above warranty period should be clearly stipulated in the "Residential Quality Guarantee".

B. "Residential Instruction Manual" - can be taken away

It should explain the structure and performance of the residence and the type, performance and standards of water, electricity, gas and other facilities. , and put forward matters needing attention in decoration, decoration and use of facilities and equipment.

C. "Completion Acceptance Registration Form" (stamped original)

Only with this form can it be shown that the building has passed the acceptance inspection by the relevant departments. Each item on the "Completion Acceptance Registration Form" must be reported to the competent department for registration. If one item is missing, you will not be able to move in. When you inspect the house, you can't just check whether the developer has this form, but you must also carefully check whether each sub-item has been filed, such as fire protection facilities, etc.

D. Area measurement form (can be a copy but must be Chapter)

E. As-built pipeline distribution drawing (water, strong electricity, weak electricity, structure) - can be taken away

Water and electricity circuit diagram, supporting wall, thermal insulation wall and other thickness. Cable TV, telephone, network cabling

F, "Construction Project Quality Certification" and "Real Estate Development and Construction Project Completion Comprehensive Acceptance Certificate" must be included in the relevant documents if they cannot be provided

Please indicate

If the real estate agent is well prepared, it usually takes 10 minutes to review the information.

Note: 1. Any problems discovered must be noted in detail on the building inspection order. If it is true that the property cannot be repossessed.

It is necessary to state in detail the reasons why the building will not be taken back and require the developer to sign and seal it.

2) Verify the area, contract and price issues.

Confirm whether the drawings attached to the sales contract are consistent with reality, whether the structure is the same as the original design, whether the area of ??the house has been actually measured by the real estate department, and whether there is any difference from the contracted area. (Check the house sales contract first to see how much the error is. It is generally 3. The difference within 3 will not be considered. The excess will be dealt with. It is recommended that the contract be set with an error of 2, but it is better not to exceed 5.) Based on the contract signed by both parties, it is allow. Generally, this time varies depending on the person, and the time is 30-40 minutes

3) Inspecting the house

1. Door:

(1) Check whether the inside, outside and top surface of the door are painted and smooth without bumps.

(2) Visually check whether the four sides of the door are parallel and close to the door frame, and whether the gap is too large (especially the door lock side).

(3) Test whether the door operates freely and whether there is any special sound when opening and closing.

(4) Test whether the door lock operates freely; see whether the door lock is firmly installed; see whether the door key and door lock are sealed; see whether the door plug is inserted too little, too long, or too tight. Will it automatically close or open if it is not locked?

(5) Close the door to listen to the sound insulation effect and understand the degree of sealing.

(6) The bottom of the bathroom door must be painted and 1.5 cm above the ground.

(7) Whether the right-angle joint is tight.

(8) Whether the four corners are at right angles

(9) Whether they are on the same plane as the wall

2. Window:

(1) Check the paint quality of the window to see if there are any drops, leaks or bumps, and whether the color is consistent.

(2) Visually inspect whether the four sides of the window are parallel and close to the window frame; whether the joints of the frame and wall are dense and seamless.

(3) Check whether the window glass is intact.

(4) Check whether the test window can be opened and closed or pushed and pulled flexibly.

(5) Check whether the window is deformed after closing and whether the sealing strip is intact.

(6) Test whether the lock pin operates freely and whether it is inserted too little, too long or too tight.

(7) Check if there are any water stains under the window sill. If there are any, the window may be leaking.

(8) Pay attention to whether the marble on the window sill is cracked. You can touch the window sill lightly with your hands without scratching your hands.

(9) Whether the outer window frame is rough?

3. Walls and ceilings:

(1) Visually check whether the walls and ceiling are horizontal and vertical (no cracks, unevenness, or inclination). Cracks parallel to the beams in the room are common quality problems and basically do not hinder use; they are 45 degrees from the corners of the walls. Deep or even vertical cracks indicate serious settlement of the house and serious structural quality problems).

(2) Look around the wall or touch it with your hands to see if it is smooth and smooth (the plastered surface should be smooth and should not have defects such as hollows, cracks and blisters; the paint and grout should be consistent in color , there should be no peeling or missing paint on the surface; there should be no water stains and cracks on the wall and corner joints).

(3) Tap the wall lightly with a wooden stick to listen for any hollow sound (the "empty" sound indicates that there is a gap between the surface layer and the wall and needs to be reworked; a dull knocking sound

indicates good contact).

(4) Whether there is condensation on the wall (if there is, it means there is a problem with the insulation layer).

(5) Check whether there are any cracks at the connection between the room and the balcony (a sign of balcony breakage, dangerous!). The balcony should be slightly lower than the indoors.

(6) Check the ceiling for water seepage, cracks, and pitting (lime explosion points, caused by the lime water not being matured enough, which has a negative impact on the interior decoration).

(7) Whether the yin and yang angles are straight

4. Kitchen and bathroom:

(1) Whether the water from the faucet is smooth (open the faucet wide to observe the water pressure and drainage speed to check for leaks and blockages).

(2) Are there any scratches on the surface of the basin?

(3) Whether the floor drain drains smoothly (test by flushing). The grate of the floor drain is 5 mm lower than the ground (except for blank houses).

(4) Whether the floor tiles are firmly pasted and not damaged.

Whether the waterproofing is effective (check the waterproofing layer in the kitchen and bathroom after soaking for more than 24 hours; if not feasible, you can only ask and record it).

(5) Test the exhaust fan.

(7) Bathtubs, showers, toilets, ceramic tiles, countertops, kitchen equipment, etc.

5. Power sockets, power switches, and switches:

(1) Try all power switches, sockets, and switches (bring a plug with a light indicator, an electric pen is not suitable).

(2) Check whether the gate equipment and household meters can be effectively controlled (the power is completely cut off after the main gate is turned on, and the branch circuit is cut off after the branch gate is turned on).

(3) Air conditioning sockets should be separated from other circuits.

(4) Sockets 30 cm above the ground must have safety devices (to protect young children).

(5) Kitchen and toilet sockets should be installed close to the ventilation duct; there should be no sockets above the wash basin.

(6) The sockets in the bathroom should be moisture-proof sockets and splash-proof (to be covered), and the lighting lamp holders must be magnetic safety lamp holders.

(7) If possible, open the phone and TV panels and pull hard to see if they are fake.

(8) Ask about the specifications of power lines (≥2.5 square meters), air-conditioning lines (≥4 square meters), telephone lines, TV lines, etc., and record them all as follows: "According to the engineering staff, the line specifications are...".

7. Pipes

(1) Whether the coating on the surface of various pipes is intact and not damaged.

(2) Whether there is a conduit in the wall line, and whether the conduit connection is tight

(3) Feel whether there is moisture (leakage) at the elbows and valves.

(4) Whether the drainage pipes, especially the balcony sewage outlet, are blocked (please pour water from the appliance into the drainage pipe to see if the drainage is smooth).

(5) Check whether the sewage pipe has a water-retaining and odor-proof elbow and an odor-proof floor drain.

(6) Whether the small platform where the air conditioner is placed outside is well drained and waterproof (water splash test)

8. Floor

If the floor is paved with tiles, it must be Check whether the mortar joints of the floor tiles are even in size; check the curvature and straightness of the splicing lines of the floor tiles. The splicing lines should be neat and straight; in addition, check whether each floor tile is firmly adhered and whether there is a hollow under the floor. The specific method is to tap the floor tiles with a small hammer. If there is a hollow sound, it means that the cement mortar below has not been spread evenly or the amount is not enough, and there is a void under the floor tiles.

9. Water meter

a. Whether it is installed

b. Whether any water meter is running empty

c. The valve is not closed tightly

p>

d. The valve is detached and the connector is dripping

e. The cut-off valve is rusty and affects the water quality

10. Electric meter

a. Is it installed?

b, Number of uses

10. Others

(1) Measure the indoor usable area size.

(2) The ground is roughly flat by visual inspection.

(3) Measure the floor height and compare it with the sales contract.

(4) Check the air conditioner positions and holes in the living room, south and north bedrooms (must be recorded!!! If you don’t leave them for me, don’t blame me for messing around!)

(5) Whether there is a dedicated garbage channel and whether it is blocked.

(6) After passing the inspection, read the values ??of the electric meter, water meter and gas meter.

11. After you inspect the property and prepare to sign the "House Acceptance Form", you must first sign the "Property Management Agreement" to make a prior agreement to avoid future disputes. You need to know clearly what the property management fees you will pay in the future consist of, and how cleaning fees, security fees, and greening fees will be determined. Colleagues, check the qualifications of your community property management company to see if it meets the management standards you require

Postscript

If quality problems are found during the house takeover and acceptance, you can evaluate the house based on them Different degrees of impact are dealt with separately:

1) For quality issues that affect the structural safety and equipment safety of the house, a time limit must be agreed upon and the construction unit will be responsible for reinforcement and repair until it is qualified.

The construction unit is responsible for handling safety issues that affect neighboring houses

2) If quality problems that do not affect the safety of the house and equipment are found, the construction unit can be agreed upon to be responsible for repairs within a time limit, or compensation can be provided. The method is to be handled by the takeover unit

3) If problems are found, at least the words "the indoor situation is not clear" or "the condition of the building is not clear" should be noted on the repossession document.

Building recovery equipment

1. Table tennis balls

When recovering a building, it can be used to detect the slope of the floor, window sills, cabinets, etc. For example:

Use a table tennis ball to check whether the "water drain" on the floor of the toilet, kitchen, and balcony is smooth: first place the table tennis ball on the ground. If the table tennis ball rolls to the floor drain, it means that the "water drain" is smooth. ; If the ping-pong ball can be passed with a slight push, it means that the "water removal" is average; if the ping-pong ball is running around, or even walking backwards, it means that the "water removal" is poor. When testing, remember to look from multiple directions.

Use a table tennis ball to check whether the bay window sill is level. The inner window sill of the bay window sill must be flat. If the table tennis ball rolls on it, it will fail.

2. "人" aluminum ladder

When retracting the building, many places need to be climbed to check: Is there any hollow in the ceiling? Is the air conditioning socket installed properly? Is it loose? What does the cabinet top look like? Are the water supply and drainage pipes hidden in the kitchen and toilet ceiling smooth? You need to climb up the "herringbone" aluminum ladder to check these high places.

3. Cosmetic mirror

Make-up mirror is very useful. With the help of a cosmetic mirror, you can see clearly the places that are "out of reach" of your eyes. For example: when inspecting a wooden door, it is easy to check whether the door opens and closes smoothly, the quality of the lock, and the workmanship of the door frame and panel, but it is difficult to inspect the bottom edge of the door leaf. At this time, place the mirror flat under the door leaf: has it been painted, has the decorative panel been attached, what is the quality, and is it flat? All can be seen clearly.

3. Interstitial folder

When the property is repossessed, the developer will hand over a large pile of bills, certificates, and information: tax receipts, various vouchers for repossession fees, various Warranty cards for various products, check-in manuals, property management contracts, deposit receipts... These documents must be properly placed. It will be very troublesome if one of them is lost. It is very appropriate to buy an interstitial folder with more than 40 pages. You can collect one document and put another one away, and the receipt sheet can be used as a directory of information. After taking over the house, all the information is collected, and the "file" of the house is also established. Whatever you need, you can find it by flipping through the folder, neat and clear, and you can see it at a glance.

4. Memo stickers

During the building inspection, the owner will more or less find places that need repair. In addition to carefully filling out the maintenance form, the owner should also put a sticker on the place where the problem occurs. Attach a memo sticker to specify the problem to facilitate on-site inspection by the developer’s maintenance workers. If the owner is more meticulous, there may be fewer opportunities for repeated arguments with the developer, and there will naturally be fewer conflicts and frictions.

5. Small hammer

A small hammer can be used to check hollow drums, such as ceilings, floors, windowsills, balconies, ceramic tiles, etc. If the knocking sound is small A slight echo means there is a hollow phenomenon, and a dull sound means there is no hollow phenomenon.

6..An electric pen or a flat three-plug small appliance (such as a hair dryer, a hair dryer, etc.)

Bring an electric pen or a flat three-plug small appliance with you when you take over the house. (Such as hair dryers, electric whisks, etc.) Check the sockets one by one to determine whether the circuit is smooth. This can avoid digging holes in the wall after you find that a certain socket is not powered when you move in.

7.. Mineral water bottle

Check whether there are any potholes on the floor of the toilet, kitchen and balcony, and whether the water can be drained smoothly. Only after pouring a lot of water will you know, the prospective owner will use a mineral water bottle to collect water. Water is splashed on the ground, wait for a while, and where there is water, it means that the floor tiles are unevenly laid, or the slope of the water removal is not enough.

8. A camera with date display function so that you can take photos of problematic areas as evidence.

9. Use paper and pen to write down the problems found immediately.

10.. Use a square ruler to measure whether the walls and floors are straight.

11.. Read the sales brochure and check whether the attached equipment such as kitchen and bathroom meet the developer’s original commitment.

12. Ask friends with experience in repossession to help provide opinions and identify problems. Experts give you good advice on building repossession: Look, knock, and splash water to check the floor. If it is an undecorated floor, the smoother the floor and the smaller the undulations, the better. Home buyers can pour a layer of water on the ground so that the water does not gather in any direction. If water collects on one side, the ground is tilted. After pouring the water, it is advisable for the puddles on the ground to be small, shallow, and even.

For the decorated floor, if there are floor tiles, you can check whether the size of the mortar joints is uniform, and you can also check the curvature and straightness of the splicing lines of the floor tiles. If the floor area is large, the splicing lines should be long and straight. excellent. In addition, it also depends on the level of the floor tiles (can be tested with water). In addition, to see whether each brick is firmly adhered, you can use a mallet to tap the floor tiles. If there is a hollow sound, it means there is void underneath. The floors in the kitchen and bathroom should be checked for leak-proof performance. Consumers can pour water into the house to see if the lower floor is leaking.

Look and listen to the wall surface

Listen to the sound through the wall. The smaller the sound, the better. Home buyers can close the door, make loud noise in one room, and listen to the noise in the adjacent room. The smaller the noise, the better.

Check the corner of the wall. It is better to keep the corner line of the wall straight. You can use a triangle ruler to measure the accuracy and uniformity of the right angles of the wall corners. The higher the uniformity, the better. There should be a skirting line at the junction of the wall and the ground. The height should be 12 to 15 centimeters, and the color should be the same as the ground.

The wall treatment methods include: plastering, plastic spraying, wallpapering, wall covering, etc. If it is plastering, check whether the imprints on the wall are even from the side. If there are larger, coarser particles or large imprints on the wall, it means the quality of the painting is not good; if it is plastic spraying, check the integrity of the wall. , the size of the color spots should be uniform; no air bubbles should be left on the wallpaper and wall covering. It is better to keep the junctions between paper and paper and cloth and cloth flat.

Sanyi Library 3y.uu456.com contains various professional literature, secondary education, early childhood education, primary education, appreciation of literary works, various qualification examinations, foreign language learning materials, 10 must-see details for home inspections, etc. .

1234