How do I supervise the decoration?

How do I supervise my work at work? Experience sharing of experienced people

The supervisor must keep an eye on these 20 places.

0 1. Avoid using low-specification wires on high-power appliances.

Wire specifications At present, all wires are made of different specifications of single copper wire, and the prices are quite different. Sometimes, in order to save costs, decoration companies will use low-standard wires. Home decoration sockets should be at least 4 square meters, switches should be 2.5 square meters, and kitchen power supply should be 6 square meters, otherwise the home will easily trip later.

Wire brand sharing: Chint, Panda Wire, Delixi, Bull, Sun,

Far East Cable, Golden Dragon Feather, Hongyan, Shangshang Cable

02. The load-bearing wall cannot be slotted.

It is necessary to slot the wall and ground during hydropower construction, and it is not recommended to slot the load-bearing wall. For the convenience of wiring, some workers randomly slot the wall to make insulation layer, which is easy to cause surface cracking. Generally, the slots are vertical, so it is recommended not to open horizontally, because it is equivalent to cutting off half of the wall, which makes the wall lose its original bearing capacity and brings certain security risks. If workers open a horizontal trough, they must stop it.

03. Is the wall material authentic?

The steps of powder brushing are: shoveling, base treatment, plastering, hanging nylon net, putty, primer and topcoat. Because many decoration companies will use fake wall materials for construction, we should check whether they are genuine before going to the wall to ensure that they are qualified and safe.

04, sewer protection work

Some owners found that the sewer pipes in their homes were blocked when they first moved in. This may be because they did not do a good job of protection during construction, resulting in building materials such as cement and sand entering the sewer pipe.

Therefore, in the process of construction, it is necessary to check in advance whether the workers have blocked the sewer pipe.

05, don't shovel white

The top walls of many new houses have been painted by developers, but it is suggested that they must be eradicated. In order to reduce costs, some decoration companies often do not directly eradicate the original white wall, but re-brush latex paint. After a long time, the shell will inevitably fall off before construction.

06. Corner cutting on ceiling keel system

For example, the specifications of suspenders generally require the use of screws that are not small 8mm, but most of them use 6mm suspenders in the actual ceiling process. So the ceiling is very weak. In addition, the wall thickness of the keel is very thin.

07, cut corners in the process of ceiling construction.

The first point is that the spacing between suspenders is too large. The suspender spacing of light steel keel plasterboard ceiling is not more than1.2m. In the actual construction process, you will find that the suspender spacing in our home is very large. In addition, the number of main keels used is too small, which will be too weak, so be vigilant.

08, the bathroom waterproof height cut corners.

The waterproof of the shower area in the bathroom should be greater than 1.8MM, not less than this size, while other places should be at least 30 cm, not less than these sizes. Some decoration companies deliberately only do 12M and so on. You don't know when they will finish pasting tiles.

09, ground leveling

If you want to tile your home, you don't have to. If you want to lay the floor, you need to level it. But many workers don't level directly. The money is collected directly because you don't know after the construction, and the floor is uneven in the later period.

10 gypsum line installation

During the installation process, use quick adhesive powder to paste. In order to save material costs, some construction units will require construction personnel to apply it to the construction high line. This construction method is wrong. In order to ensure that the plaster lines are firmly adhered, all plaster lines should be coated.

1 1, the toilet floor drain does not fall down.

If you don't make a certain slope, you can probably soak your feet in the shower, because the water flow will have a certain impact. When you accept it, try to clean it with a basin of water. If you can't get into the water quickly, do it again.

12. Wire threading

If the workers are not careful in operation, the wires may kink in the pipeline, which may cause hidden dangers of electricity consumption. Because the wires are hidden in PVC pipes, it is necessary to check them carefully. Some workers can't agree to steal a pipe from the trade union because of the great hidden danger in the later stage.

13, slag backfilling

If the owner is not in the bathroom, the workers can choose to use the construction residue for operation, which is simple and convenient, and saves the time of garbage disposal. Construction muck is well backfilled, and long-term use will destroy the waterproof layer. There are many shortcomings in the most scientific operation method of carbon slag backfilling and quarrying.

14, the original waterproof layer should be thoroughly cleaned.

New houses are waterproof by developers, but many developers are unqualified, so they need to be redone. Some construction workers cut corners, so they will make secondary waterproofing on the original waterproof layer, which will lead to the hollowing and falling off of tiles in the later period. The correct way is to clean up all the original waterproof layers.

15, wall painting project

The prepared latex paint should be used up at one time, and the paint of the same color should also be brushed up at one time. This is to avoid the color difference on the wall, and irresponsible workers may paint it many times, which will lead to the deterioration of the decorative effect.

16, single and double waterproof

However, many construction teams will choose to apply a single waterproof coating when the owner is away. You can't see any big problem when you collect it, and it will leak easily if you live for a long time. The best waterproof method is double-layer: coating waterproof and polypropylene waterproof double insurance, which is safer.

17, the difference between the wall with and without steel wire mesh.

Demolition and renovation are very particular. First of all, the unchangeable principle is not to touch the load-bearing wall. Secondly, steel wire mesh should be added when building the wall to improve the toughness of the wall, so that it is not easy to collapse and has stronger stability. However, some construction teams will be lazy and omit this step.

18, latex paint construction

If the latex paint is brushed, it should be brushed for the second time after the latex paint is dried. Some workers started painting for the second time in order to catch up with time. There are many hidden dangers in the later period, and we must resolutely put an end to them.

19. Ceramic tile glue should be used for the upper wall of large-size tiles.

The wall is built with large area ceramic tiles, and the cohesive force of ordinary cement mortar is insufficient. You must use tile glue. If you don't use it, it may fall off later. It's very troublesome to hit people

20, metope blow be bored with child and glue

Putty is easy to construct after adding glue, but generally adding glue will make the formaldehyde in the house soar, so this construction method must be put an end to, otherwise it will take a long time for the formaldehyde in the house to astigmatism in the future.