The general construction sequence should be to carry out the structural engineering first, then the renovation project, then the installation project, and finally the decoration project. The following principles should also be observed when formulating specific construction procedures:
Principle of finished product protection: In the case of cross-operation and parallel operation, the finished decorative works and finished products must be strictly protected.
The principle of the shortest construction period: the purpose of organizational cross-cutting and parallel operation is to shorten the construction period. The basic goal of the construction organization is to complete the project with the fastest speed and according to the design requirements.
The principle of safety: Safety is the basis for generating benefits and guaranteeing the construction period.
Ensure key points, make overall arrangements, comply with construction deadlines, reasonably arrange construction procedures, organize flow construction, apply advanced science and technology and equipment, ensure construction safety, reduce engineering costs, and improve construction quality.
There are usually bricklayers, electricians, plumbers, woodworkers, oilers and other types of work in home improvement.
Home renovation project
1. Main contents of home decoration project
In a home renovation project, it can be summarized into four categories: structural engineering, decoration engineering, decoration engineering and installation engineering, which play different roles in the decoration project.
Structural engineering mainly includes the closure and renovation of balconies, the transformation of non-bearing walls, the transformation of wire and circuit, the transformation of water and sewage, the dismantling of doors and windows, the renovation of heating pipelines and facilities.
The renovation project mainly includes ceiling decoration, wall decoration, floor decoration, door and window decoration, etc. It is the main content of the home decoration project.
The installation works mainly include installation of electrical appliances, installation of lighting roads, installation of sanitary equipment, installation of kitchen equipment and installation of other accessories.
The decoration works mainly include the production of indoor supporting furniture, the design and installation of curtain fabrics, the installation and placement of art works and works of art, and the production of various decorative objects.
2. The purpose and content of the ceiling project
purpose
The first is to close the pipes in the room to make the space clean and tidy;
The second is to increase the artistic level of the top, so that the top layer increases the effect of decoration through the increase of the level;
The third is to adjust the lighting of the indoor space to make the lighting of the space coordinated, uniform and soft.
content
The ceiling project mainly meets the decoration requirements through the ceiling molding, the decoration project, the installation of the lighting and decorative lights, the painting of the veneer and the pasting of the paste and the veneer.
3. Purpose and content of wall engineering
purpose
The structure is protected to improve the artistic quality of the wall, which is convenient for maintenance and cleaning in the future and improves the safety during use.
content:
Wall skirt making, heating cover making, wall paint painting, wall covering of wallpaper and installation of ceramic wall tiles and decorative panels, installation of decorative corners, installation of wall lamps, shifting and opening of switch sockets, wall decoration Modeling and installation of hanging mirror lines.
4. Purpose and content of ground engineering
purpose
The safety of the structure is enhanced, the beautification function of the ground is enhanced, the foot feels comfortable, the use is safe, the cleaning is convenient, and the maintenance is easy.
content
The paving of solid wood or composite flooring, the laying of ceramic floor tiles, the finishing of carpets or paints, etc. to meet the renovation requirements.
5, the purpose and content of the door and window project
purpose
Improve the sturdiness, safety, sound insulation, heat insulation and weatherproof ability of doors and windows, improve the sealing of doors and windows, enhance the beautification of doors and windows, and adjust the lighting in the room.
content
Adjustment of windows or materials, production or replacement of doors and windows, production of door and window frames, etc.
6. Purpose and content of supporting electrical installation
purpose
Improve indoor environmental quality, regulate indoor temperature, humidity, smell, improve the quality of daily life, reduce the intensity and difficulty of household work, and make life convenient and comfortable.
content
The transformation of the circuit, the increase of the socket, the installation and debugging of a series of household appliances such as air conditioners, electric water heaters, and range hoods are realized.
Home decoration should pay attention to the problem:
Conceptually, the high-quality home environment is equivalent to the pile of dry high-end decoration materials.
The residential room type and the residential use requirements of the residents are not suitable and have not been well resolved.
The layout of the house, the layout of the furniture is unreasonable, and the scale ratio is not ergonomic.
The aesthetics of the decoration style are often influenced by others, ignoring the household's own personality characteristics, hobbies and living habits.
Some designs are also inferior in performance, much rougher, and less in-depth and intriguing.
Home lighting and lighting are still lacking in how to coordinate with the overall interior style and to highlight the layering of the interior space.
The increasing number of household appliances and equipment does not pre-empt the appropriate position after entering the home.
Do not dig holes, drill holes, hang ceilings and art lighting fixtures on concrete circular orifice plates.
To apply tiles to the partition wall, the construction glue should be used as the cement material.
The base layer must be waterproofed before pasting the kitchen and floor covering materials.
Due to the small bearing capacity, the balcony must not be removed from plastic floor tiles and decorative materials outside the hardwood floor.
For the decoration of houses without the identification of the house safety appraisal station, the wall of the load-bearing wall, the shared partial partition wall, the external retaining wall, the anti-seismic wall, etc. shall not be arbitrarily smashed, punched, or grooved, and shall not be repaired, dismantled or modified without authorization. .
The weight of the rib (ground) surface decoration material shall not exceed 400N\m2 without the decoration of the house safety appraisal station.
The toilet of the toilet is changed to the toilet, and the position of the drainage drain is not allowed to be changed at will.
The indoor decoration shall ensure the safety requirements of gas pipelines and equipment. The horizontal clearance of electrical pipelines and equipment and gas pipes shall not be less than 10cm, and the intersection of electric wires and gas shall not be less than 3cm.
Compared with floor tiles and wood floors, marble is ten times more powerful. If the ground is entirely covered with marble, it is possible to overwhelm the floor.
The four walls are full of sheets, although they are clean and easy to scrub, they occupy a large space and are expensive, which is not conducive to fire prevention.
If you have two or three layers of ceilings like a hotel, it will take up more space and give you a sense of suffocation.
Break through the partition wall of the living room and balcony, once removed, it will be endless.
Directly burying the wires in the wall may cause leakage and cause a fire.
Avoid placing the gas stove on the wooden floor in the kitchen, and not to pack the gas master valve in the wooden floor cabinet.
Inspection of construction materials
Inspection of cementitious materials includes cement, hydrated lime powder, gypsum, and adhesive.
Floor material inspections include ceramic floor tiles, wood floors, plastic floors, marble slabs, and granite slabs.
Wall material inspections include interior wall glazed tiles, interior paint, wallpaper, and siding.
The ceiling material inspection includes ceiling paint, metal keel, accessories required for the keel, wooden keel, plasterboard, and decorative plasterboard.
Door and window material inspection includes aluminum alloy doors and windows, plastic doors and windows, wooden door and window materials, plywood, glass and so on.
Sanitary ware inspection
Residential renovation construction procedures:
The residential decoration construction procedure should comply with the following rules:
1. Before the residential decoration project, it should be checked that the drainage pipe is unblocked, and the foundation and the basic layer are qualified before construction.
2. Other decorative works can be carried out after the completion of the management engineering, electrical wiring and electrical installation.
3. The decoration project of the room should be carried out according to the following procedures:
Fine wood decoration → paste → electrical installation → floor covering → paint ceiling coating → fine wood decoration → electrical installation → floor plating → paint.
4. The living room decoration project should be carried out according to the following procedures:
Fine decoration → paste → electrical installation → paving the floor material → paint ceiling → paint → fine wood decoration → electrical installation → paving the floor material → paint.
5. The kitchen decoration project should be carried out according to the following procedures:
Coating → masonry platform → fine wood decoration → wall surface, cabinet surface decoration tile → electrical appliance, electric water heater installation → paving the floor material → paint → gas take over.
6. The bathroom decoration project should be carried out according to the following procedures:
Ceiling→Three-piece installation (connecting water pipes)→Wall surface, bathtub apron→Bathing installation (electrical installation cloth paving floor material→painting.
7. The installation of the gas pipeline must be connected by a unit with a gas installation quality certificate.
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