Renovation essential - home improvement construction procedures and precautions

1, the following describes some of the usual procedures in the construction process

(1) Civil engineering transformation stage

1 enter the field, demolish the wall, build the wall;

2 custom-made doors, cabinets, bath cabinets, furniture, radiators, etc. for the initial measurement design;

3 chiseling trough, hydropower transformation;

4 buried trough concealed hydropower reconstruction project;

5 to do waterproof engineering, the bathroom (kitchen) floor to do 24-hour water shut-off test;

6 bathroom and kitchen wall and floor tiles;

7 custom-made doors, cabinets, bath cabinets, furniture, etc. for complex measurement.

(2) Grassroots processing stage

1 woodwork enters the hall, hanging ceiling, plaster line;

2 package door cover, window cover, making wooden cabinet frame (except for custom);

3 Simultaneous production of various wooden doors and styling doors (except customized);

4 wooden panel brush dust paint (clear oil);

5 windowsill marble countertops leveling;

6 wood veneer paste, line production and fine installation;

7 wall surface treatment, sanding, leveling;

8 Adhesives (protective edges) are attached to the joints of the furniture and doors and windows.

(3) Detail processing stage

1 wall painting at least three times, first brush twice before;

2 furniture paint enters the field, nails, paint;

3Process corners, lay floor tiles, pass the door stone;

4 Flooring and floor coverings to prevent formaldehyde, mold and germs from contaminating the floor;

5 custom-made doors, cabinets, bath cabinets, furniture, radiators, etc.;

6 installation and commissioning of lamps, switches, sockets, sanitary ware, handles, door locks, pendants, etc.

7 wall paint is applied last time;

8 clean up the toilet, fill the floor tiles, and withdraw the field;

9 initial acceptance of the interior of the decoration company;

10 The three-party appointment time is officially accepted and delivered to the owner.

(4) Check-in stage

1 furniture entering the venue;

2 all kinds of electrical products and curtain fabrics and other accessories come into play;

3 initial hygiene cleaning;

4 Remove the remaining decorative materials and wipe off volatile decorative materials such as paint, glue, etc.

5 indoor air quality testing after 7 days of renovation or before check-in;

6 to carry out the necessary comprehensive treatment of indoor air pollution;

7 use carbon charcoal and other auxiliary to remove air pollution and odor inside the furniture;

8 overall health cleaning;

9 choose Huangdaojiri to move to the house.

2. Problems that require special attention during the decoration process

(1) First, apply for admission

Generally speaking, the entrance formalities require the original and photocopy of the identity card of the person in charge of the renovation team, the original and photocopy of the owner's ID card, a copy of the business license of the decoration company, a copy of the construction permit of the decoration company, and a decoration deposit. Of course, you need to specifically ask the owner's housing management office before handling.

(2), the next is to knock the wall

Before designing, it is necessary to grasp the load-bearing structure of the building and distinguish between the removable part and the non-removable part. Under normal circumstances, in the community where unified property management is implemented, except for the load-bearing walls and columns of the building, the building components that affect the appearance of the building shall not be changed, such as windows and balconies. The calculation of the area of ​​the knocking wall can be based on the plan paper of the house, which has various detailed data about the house. I remember that the amount of the wall that will be knocked on the wall before knocking on the wall is good. It is necessary to know that the wall is counted according to the area.

(3), mud workers entering the market

The mud rig is mainly responsible for wall building, ash, sporadic repair, tiling, waterproofing, floor leveling and floor draining.

1 Cement mortar should be used for masonry walls and ash, the only difference is the ratio. The wall and the ash are the preliminary work of the muddy waterworker. After finishing these two items, the muddy water union will first measure the actual area of ​​the wall and the ash, and then he will recapture these sizes with the owner.

2 Compared with the rounded side wall bricks, the right angle side wall bricks are prone to unevenness or uneven bricks after paving. It is recommended to select high quality products for right angle side wall surfaces, and the economic investment is not very large. In the case, try to choose rounded wall tiles.

3 The construction requirements of the mosaic are relatively strict. The wall should be plastered and leveled first, and laid down from top to bottom. The pavement design of the wall flower and the floor decoration line should consider the arrangement of furniture and equipment to avoid obstruction and affect the space effect. When laying tiles in irregular spaces, the seams of the bricks are prone to clutter, and the influence on the space effect should be controlled.

4 The tile in a room is best to be posted by one person. If it is done by two people, the effect may be different because of the different styles.

5 In addition to the waterproof project to be constructed as required, after the waterproof construction is completed, the water storage test should be done. Pay attention to the moisture-proof in the humid space, the furniture with poor moisture resistance should be arranged in the dry space. When using the wooden furniture for the kitchen and dining room partition, it must be waterproofed; close to the bathroom cabinet and the wooden cabinet furniture of the kitchen wall The back side also needs to be protected from moisture.

(4), hydropower transformation

Before the muddy workers built the wall and the ash was added, the plumber entered the site at the same time to carry out hydropower transformation.

The main tasks of hydropower transformation include hydropower positioning, grooving, pipe laying, and threading.

1 The first step of hydropower transformation is hydropower positioning, which is to determine the position of the whole house switch socket and the position of the waterway interface according to the needs of the user. The plumber should give the line to the user according to the position of the switch, socket and faucet. clear. Moreover, we must pay attention to the principle of “water going to the sky and electricity to go to the ground”, that is, the water pipes go to the ceiling, and the strong and weak electricity should go as far as possible to the ground, and the strong and weak electricity cannot cross each other and the parallel distance is more than 30 cm.

2 The installation design of distribution box and information box should be convenient, concealed and safe. It should also be connected directly to the external main line; the electric circuit should not be hidden in the building load-bearing wall or column.

The electrical circuit design of 3 sockets, switches and lamps should consider the variability of indoor space, prepare for possible different space usage conditions, and reduce the obstacles for re-planning design of some users during use, for example, desks, decorative cabinets, The impact of the movement of electrical equipment on electricity and water, at the same time, it should be noted that the price of new embedding and changing lines is not the same.

4 In the case of large weight of the luminaire, it is necessary to pay attention to the pre-buried load-bearing components in the ceiling, which cannot be directly installed on the wooden wedge to avoid indoor unsafe factors.

5 After the hydropower positioning, the next step is to slot. The slot made by a good slotting master is basically a straight line, and the slot edge has almost no teeth. Be sure to let the plumber draw all the water and electricity on the wall before marking the tank. Remember to check the water grid to see if it is consistent.

6 When renovating the waterway, be careful to be clean and tidy. When the waterway transformation contract is made, it is best to indicate the materials used for waterway reconstruction. In addition, in the reconstruction of the waterway, it is necessary to pay attention to the size of the water pipe in the original room. The pipe of the external water pipe is preferably matched with the original water pipe. The hot and cold water pipes should be left hot and right cold, and the spacing is generally not less than 20cm, depending on the distance between the hot and cold pipes of the faucet.

(5), woodworking approach

After the completion of the hydropower transformation, the woodworkers will enter the field.

1 When you get the designer's drawings, it's best to review the dimensions carefully before signing. Normally, the standard wood core board and veneer are 1.2m×2.44m, and the glass is 1.2m×2m. The production of the plane size exceeding the specification requires collage or special order. If the material plane and thickness specifications are neglected, it will be given. Production creates great obstacles and excessive expenses.

2 Woodworkers should bring their own tools such as toolbox, workbench, air compressor, etc., especially the workbench must not let the decoration workers use the wood bought by the owner, and must make clear with the decoration company or the decoration team foreman before the decoration.

3 Before the woodwork enters the market, the advanced board of the board, carefully look at whether the board entering the field is in line with the contract, whether it is genuine.

4 Like the plumber, woodworking is also a source of profit for the renovation team, and it is also a source of formaldehyde in the decoration. To control this, in addition to the board to comply with national environmental regulations, the wood paint used should also be selected.

(6), the painter enters the scene

When the painter enters the scene, it is necessary to enter the putty after the muddy workers have finished the ash, and the wall surface is dry, which is the first stage of the paint.

If the paint is applied twice the primer, then the wall must be sanded three times. The first time the sanding is done before the putty is finished, the sandpaper will be used to polish the finished putty wall. The second time is to finish the primer and dry the brush. Before the topcoat, the sandpaper used at this time is preferably higher than the sandpaper of the first pass; the third pass is before the first coat is applied and the second coat is applied after drying. Always use high-grade sandpaper to polish the wall surface. Only in this way can the wall surface be painted. Otherwise, after your wall is finished, there will be a feeling of feeling like flour in all likelihood. There is a certain limit on the proportion of water added to each type of paint. It should be noted that construction should be carried out in strict accordance with the construction instructions.

(7), pay attention to indoor decoration pollution

In the current situation in China, almost all renovations have pollution. We don't want to be lucky. We don't think that we can control the decoration pollution by opening the window and venting the green plants. If so, the big companies that produce pollution control products will starve to death. Pollution is long-term and the hazards are huge and hidden, especially for families who are preparing for a baby and families with pregnant women or children. Don't leave a lifetime regret for the future. Conditional families must carry out the necessary pollution prevention in the decoration process, such as: the E1 or E0 level of the large core board, the dew water river for the double panel, or the E1 level for the reinforced laminate floor. Level, floor coverings to prevent formaldehyde and mold and insect contamination on the floor, marble to buy radiation standards, glue and paint should pay attention to whether its environmental protection index is up to standard. After the renovation, before the check-in, choose a strong enterprise or reliable quality products to carry out the necessary air quality comprehensive management.

(8), pay attention to the decoration mentality

Although the decoration is a big event for ordinary Chinese people, it can't always be perfect, because the decoration is a regrettable project. Not to be overwhelmed, or the inevitable result is that it is intriguing with all kinds of people (designed, constructed, sold materials, property, etc.), exhausted, exhausted, and exhausted. So what are the consequences? Obviously, no one is a regular victory general. No one can guarantee that Zhuge will be alive again. If there is a struggle, there will be a loss and a win. Therefore, it will inevitably bring about the consequences of anxious fire and distraction. Over time, it will inevitably form a mental illness. At the same time, due to long-term calculations and quarrels, people's psychology will form a fixed position, and after the renovation, they will also habitually calculate quarrels, and all of this happens unconsciously. In China's mental health, there is no formal experience and universal education, so the work caused failure, and family misfortunes have occurred frequently.

Editor in charge: Zhu Ling