What is the order of renovation and demolition of old houses? What are the precautions for house dem

Be sure to remove the decorations and material items in the house first, as well as the heating hood, wooden door ceiling, and dark cabinet lamps; When dismantling the house, you must pay attention to your own safety, as well as do a good job in design planning and design concepts, waterproof functions, and storage space, including sockets.

First of all, some things in the house must be removed, and the house must be made clean, and then the house can be demolished and remodeled. Pay attention to this kind of environment, but also pay attention to the protection of the house, but also pay attention to the air environment, but also pay attention to the formaldehyde content, but also pay attention to the time of construction. life.

Many people have lived in their houses for a long time, and not only the decoration is outdated but also has safety hazards, and it is time to renovate it. The first thing to do in the renovation is to dismantle and alter it. Many people don't know that demolition and reform also have to come in a certain order.

Let's take a look at the order of renovation and demolition of old houses, and what are the precautions for house demolition and renovation.

1. Dismantle decorations and wood products.

For the renovation of old houses, after planning, the interior decorations and wood products are generally removed first. Heating hoods, wooden doors, ceilings, dark cabinets, gypsum lines, baseboards, lamps, etc. must be removed first, and if there is a wooden floor, it must also be removed. Remove these to reveal the walls hidden behind the ornaments.

2. Remove unnecessary partition walls.

After all the decorations and wooden jokes and filial piety items are removed, the partition wall can be dismantled with all your heart. Before removing a partition wall, it is important to determine if it is a non-load-bearing wall that can be removed. After the partition wall is removed, the structure of the room should not be greatly modified, and basically the entire decoration space will be finalized.

3. Remove wall and top paint.

Once the partition wall is removed, the three sides of the room can be removed. It is mainly to remove the original paint layer on the wall and top surface. When removing the wall skin, it is necessary to shovel to the original surface, that is, the cement wall or the rough wall.

Generally, the circuit layout will go to the wall, and it is necessary to pay attention to protecting the circuit or power supply on the wall when eradicating the wall.

Fourth, remove the kitchen and bathroom floor tiles.

Most of the kitchens and bathrooms in old houses are going to be renovated. Remove the wall tiles, including the bricks and the adhesive layer, and protect the gas, water meter, flue and air ducts when removing the wall, and then remove all the floor tiles. Wait until all the walls and floors in the bathroom are removed, and then remove the toilet.

When removing the old tiles, you should also pay attention to the wall tiles and floor tiles to avoid debris blocking the sewer; Deal with the waterproofing, and try to use elbows as little as possible in the waterway to avoid poor running water or blockage.

5. Check for omissions.

When the equipment, structure, walls, bathrooms, and kitchens are all removed, don't forget to check the missing parts and clean them up. No matter how meticulous the construction team is, it is inevitable that they will leave a little tail when they are demolished, or they will not be dismantled in place according to their own ideas. Before entering the next process, you can check it yourself to see if there is any leftover, and try to dismantle it in place at one time.

The procedures that need to be handled for the renovation of old houses mainly include the following aspects:

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1.Building permit: According to the relevant national regulations, for large-scale renovation of old houses, it is necessary to apply for a construction permit. This procedure requires the submission of relevant application materials to the local construction department and approval before it can be obtained.

2.Construction permit: When carrying out the renovation of an old house, a construction permit is required. This procedure requires the submission of construction drawings and related materials to the local construction department, and can only be obtained after approval.

3.Environmental protection procedures: If the renovation of the old house involves environmental pollution or has a friendly impact on the surrounding environment, it is also necessary to go through environmental protection procedures. This procedure requires the submission of relevant application materials to the local environmental protection department and approval before it can be obtained.

4.Land use procedures: If the renovation of the old house needs to change the nature or use of the land, it is also necessary to go through the land use procedures. This procedure requires the submission of relevant application materials to the local land management department and approval before it can be obtained.

The range of renovations varies from region to region. Generally speaking, the renovation of old houses includes design fees, construction costs, material costs, etc. According to market research, the first range of old house renovation is roughly between 5,000 yuan and 10,000 yuan per square meter.

When renovating an old house, you need to pay attention to the following:

1.Find a professional designer and construction team: The renovation of old houses requires professional design and construction, so it is necessary to choose an experienced designer and construction team to ensure the effect and quality of the renovation.

2.Pay attention to the protection of the original structure: When renovating the old house, try to protect the original structure and style to maintain the historical and cultural value of the house.

3.Reasonable planning of space: When renovating old houses, it is necessary to plan the space reasonably according to their own needs and actual conditions to improve the efficiency and comfort of use.

In short, the renovation of old houses requires a series of procedures, including building permits, construction permits, environmental protection procedures and land use procedures. **The range is roughly between 5,000 yuan and 10,000 yuan per square meter. When renovating old houses, it is necessary to pay attention to choosing professional designers and construction teams to protect the original structure and reasonably plan the space.

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With the continuous improvement of the quality of life, many old houses look very old, in order to improve the living space, many people plan to renovate the old house, change the style, but for the old house, to renovate also need to comply with the relevant procedures, pay attention to a lot of things, let's take a look at the old house renovation needs to see what procedures are needed.

1. If the land certificate and real estate certificate are complete, take a photo of the old house, write out the application, and report to the window of the Planning Bureau of the Administrative Examination and Approval Hall with the land certificate, real estate certificate, ID card, and old house.

2. If there is no real estate certificate, if the neighbors are clear on the land certificate, take a photo of the old house, write out the application, and report to the window of the Planning Bureau of the Administrative Examination and Approval Hall with the land certificate, ID card and old house.

3. If there is no real estate certificate, and the neighbors of the land certificate are not clear (the four neighbors are the roots of the main exterior wall), the land department needs to identify the land certificate, write out the application, hold the land certificate, ID card, and old house, and go to the window of the administrative examination and approval hall to plan and build the bureau.

4. After the construction is reported, after on-site investigation, if the nature of the land is in line with the overall urban plan, the following information can be entered and the following information can be provided: status drawings, layout drawings, construction drawings, and elevation renderings.

5. After the construction is reported, if the nature of the land is not consistent with the overall urban plan after on-site investigation, renovation, reconstruction and expansion are not allowed.

6. For the renovation of old houses in rural areas, if the area of the station exceeds the area of the original homestead, the allowable area of 30 square meters per capita can be approved.

7. According to the provisions of the Urban and Rural Planning Law of the People's Republic of China, the renovation and reconstruction of old rural houses in urban and town planning areas shall apply to our bureau for a construction project planning permit. To apply for a construction project planning permit, the applicant should go to the planning department of our bureau to declare, and submit individual applications, land use certificates, neighbor agreements, construction project planning drawings, construction engineering design plans and other materials when declaring.

8. In accordance with the relevant charging policy, no administrative fees will be charged for the renovation and reconstruction of old houses in rural areas. However, according to the Urban and Rural Planning Law, the renovation and reconstruction of old houses in rural areas must comply with the plan, so the house builder needs to hire a qualified planning and design unit to carry out the planning, and in the process, the house builder needs to pay a service fee to the planning and design unit, that is, the planning and mapping fee.

What procedures do I need to renovate my old house? The precautions for the demolition and renovation of the old house are introduced to you here, I hope it will help you to decorate, if you want to know more about home improvement, please pay attention to the home improvement network.

1. Design drawings: Before the main body is demolished, the drawings must be strictly designed completely, and the main body is demolished and modified in accordance with the planning of the decoration design drawings.

2. Waterproof construction: After the hydropower transformation, we must do a good job of waterproofing, especially the kitchen and bathroom, once the leakage occurs, it will seriously affect life, and seriously affect the neighborhood relationship.

3. Kitchen planning: In the design and planning of the kitchen, it must be economical and applicable, do not blindly pursue luxury atmosphere, and do a good job in the dehumidification measures of the kitchen, so as to avoid moldy kitchen and seriously affect physical health.

4. Demolition and renovation construction: the wall structure can not be dismantled and rectified at will, especially the load-bearing wall, which is easy to cause damage to the force of the house, which must be operated in strict accordance with the construction requirements.

What areas of the house cannot be changed for demolition and reconstruction.

1. Heavy walls. A load-bearing wall is a wall that mainly bears the weight of the entire house. Therefore, it is very important for the structure of the house, so it is listed as the first place that cannot be demolished.

If you change the load-bearing wall at will, it is likely to cause structural damage to the whole house, or cause the deformation of the wall, cracking and other problems, and the risk of collapse of the house will be more serious. The load-bearing wall must not be demolished.

When you want to demolish and modify the wall, you must ask a professional to understand and check it in advance, and compare it with the structural drawings of the house to figure out which load-bearing wall it is, and then you can rest assured that you can rest assured that you can carry out the construction.

2. Beams and columns. The beams and columns in the house function similarly to the load-bearing walls and also support part of the weight of the house, so they cannot be removed at will. The beams and columns support the upper floor slab, and once removed, the upper floor slab will lose its support, and the risk of falling down will become very large, very dangerous, and must not be taken lightly.

3. Rebar. Putting steel bars is often to strengthen the wall, so as to increase the load-bearing capacity of the wall and improve the tensile resistance of the house, so the steel bar is generally placed in the wall. During the demolition, if the steel bars in these walls are damaged, it will have a great impact on the bearing capacity of the entire wall, and will definitely leave a lot of safety hazards in the future.

4. The wall next to the balcony.

The low wall connected to the balcony and the interior is also a counterweight wall, which plays the role of balancing the weight of the balcony, so it cannot be dismantled and removed at will in order to increase the space. The consequence is likely to cause cracks in the ground at the junction between the balcony and the interior, and there is a risk of the balcony falling.

It is also worth noting that it is best not to stack heavy objects on the Yangzheng Chonghe platform, or directly build a wall to close it, the balcony belongs to the cantilevered structure, the stress of this structure is not so stable, therefore, the weight of the balcony end should not be too heavy.

From the current point of view, many people are not very satisfied with the house they bought, so in order to make living more practical, they will choose to renovate and demolish the house, but the structure of the house can not be demolished casually, and there must be certain skills, thenDemolition and renovation of housesWhat should I pay attention to?

One, dismantle the walls: from top to bottom.

InDemolition and renovation of housesIn the process, almost all the work of demolishing the walls was involved. While most people know that loading walls cannot be disassembled, there are still concerns about bearingless wall disassembly. It is recommended that when dismantling, it must be from top to bottom.

Tear down floor by floor, avoiding the use of hammers to avoid damage to the human body and stairs.

Second, eliminate wall tiles: avoid damaging the lines.

Demolition and renovation of housesFor the demolition of the wall, do not use oversized tools, and before construction, take into account the conditions of laying the line, if the pipe wall is loaded, so as not to damage the buried wire when the bricks are removed, or damage the wall next to the lightweight wall. In addition, the difficulty of removing tiles from the wall varies. Some loose tiles can be removed by a simple push, and some tiles are very sturdy.

It is recommended to use a small flat drill bit.

Thirdly, the floor is removed: it must start from the corners.

Demolition and renovation of housesAlthough the removal and construction of the floor is relatively simple, it should not be too careless. The floor structure is made especially when, the first step is to use a flathead screwdriver to remove the socket, then the corners of the bottom plate are opened, and along the edge of the socket is removed; Once the base is removed, the solid floor starts at the corners and the wooden floor is lifted with a hammer.

Fourth, the disposal of cabinets and sanitary ware: remove the connector first.

Demolition and renovation of housesWhen disassembling the chassis and sanitary utensils, pay attention to first remove the connectors, screws such as bayonet, etc., after cutting the water, remove the kitchen sink and the like, the top of the table is also easy to remove, in addition to removing the connectors, you must also use a file to remove the medical materials and walls or floors, easy to remove the sealant without the health problems of the original material.

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