Renovation of hydropower projects is a relatively complicated project, and if some points are not noticed, it is easy to cause unnecessary trouble during subsequent use. Therefore, attention should be paid to every small detail to avoid subsequent problems. Therefore, this The decoration of water and electricity notices is extremely important. Don't worry, here I will explain in detail the utilities for the decoration and hope to help everyone in the process of implementation and use of the follow-up.
Water and electricity decoration
First, start with a small fee before the renovation
There are many factors involved in the decoration of hydropower costs, according to the developer's reservation, the owner's own needs budget, the size of the transformation, the structural transformation of hydropower reform and design styling are all very important.
If it is only a simple change of hydropower, it only needs to collect fees based on the actual amount of housing layout. The labor cost is about 12-25 per square meter. In the case of large bags, some home improvement companies include kitchen and hydropower reforms. Other places charge fees based on the number of meters changed. The unit price is different. Bright pipes, underground pipes, light walls, and load-bearing walls are all different. The unit price.
Water and circuit transformation can not be divided into two kinds: slotting and slotting. In addition, some decoration teams subdivide the slotting price into two types: “non-load-bearing wall slotting and slotting of bearing wallâ€. It is necessary to discuss different projects in advance. the price of. Before the hydropower reform, the owner must discuss the price issue with the construction party, carefully scrutinize the price of wearing two lines and one thread in one tube, how much is a cassette, and so on.
1, waterway
Generally speaking, most construction companies tell you that the price of a pipe through two lines is the same as the price of two pipes after construction. In other words, if the pipe is buried, a line inside is 30 yuan/meter, and the same slot is opened. The same pipe is only put inside, but there are two lines in the pipe, but the price is 60 yuan/m. . In this way, you can spend more and more money. Obviously, such a billing method is unreasonable. When a pipe is worn through two lines, the cost of slotting and threading pipes is the same, and only the cost of that line should be added.
2, circuit aspects
Each switch socket needs to be equipped with a cassette. If you can, it is better to buy the cassette yourself. Please ask the decoration team to report the installation fee. A cassette supermarket also sells one or two dollars, and the construction party often quotes ten dollars, so the average family will casually spend hundreds more.
Second, change the water quote
Third, change the electricity quote
Fourth, change the list of water and electricity materials
Water: PPR pipes, triangle valves, etc. Electricity: wire type (including cable, telephone line), wire accessories (wire tube, three links, cassettes, etc.), switches, sockets, etc.;
Dark pipe: 28 yuan / m, material PVC pipe includes: Weak wire and line tube, both are PVC material. Among them, flame-retardant electrical pipe diameter D16 conduit 3 weak electricity (telephone, television network cable) alone wear pipe, switch socket bottom box 86 type 10 yuan/piece; 118 type 15 yuan/pc, add 16 information integrated box plus 160 yuan/set, and then need to fill in plaster or cement mortar to ensure the concealment of hidden projects. Heavy power concealed: 35 yuan / meter, material PVC flame retardant
Pipes and wires: no more than 3 wires, if not, no more than 5 meters each. The rest is the same as the weak electric concealment. Water installation: dark pipe installed: 60 yuan / meter, material 20PP-R
Water pipe installed: 45 yuan / meter, material 20PP-R. Sewer installation: 60 yuan / meter, material 50PVC
Weak wall mounted: 18 yuan/meter, the other is the same as the weak relay. Strong power installed: 25 yuan / meter, and the same as other weakly concealed. Faucet: Specifications: 15, 20, price 8 yuan / month
Water meter: Specifications 15, 20, price 25 yuan / a total valve: Size 25, price 30 yuan / change valve: specifications 20, 25, price 25 yuan / a flush valve specifications 15, 20, price 20 yuan / month into the water Pipeline: specifications below 40, price 12 yuan / meter Drainage pipeline: specifications below 50, price 5 yuan / meter
Light tube: specifications 20W, 30W, 40W, price 5 yuan / ceiling grille lamp: specifications 40W-120W, price 40 yuan / sets of bright, dark wall
Switch: Price 5 yuan / socket (3-5 holes): Price 10 yuan / ceiling fan: Size 1400 mm or less, price 40 yuan / table fan: Size 250 mm or less, price 30 yuan / Taiwan circuit breaker: Size 16A -60A, the price of 10 yuan / meter: Specifications 10A-60A, price 30 yuan / month
Note: This price is for reference only! Due to geographical differences, of course, the price will be different. For more details on the prices, please refer to the local distributors!
Modify the hydropower considerations
Ready to work:
1. Complete the decoration procedures at the property office (that is, before renovating, be sure to select a decoration company.)
2. Ask the property to coordinate upstairs occupants without decoration, and do some upstairs shelter experiments (to prevent water upstairs, downstairs, early detection of problems)
3, first own or your own designer put the kitchen and bathroom display, brand, location has a design of the overall program.
4, set the cabinets, the construction of the day the chef about the cabinet or let the designer set the basin and the need for the outlet.
5, decided to use electric water heaters or burning hot water heaters, both the pros and cons of the owners make their own choices. Electric water heaters need to be branded and sized.
6, shower height is determined. Pedestal basins need to be sized, as well as owners with bath or bathhouse requirements, and need to change specifications and dimensions before supplying water to provide masters for improved water. It is advisable to prepare one or two outlets.
The main reason for the change of water is to change the pipe under the Ming Dynasty, to save space for the sake of beauty, and to create a personalized water environment based on the population and water usage habits of each household.
Attention to the problem of changing the water: The left heat and the right cold must be distinguished. After the construction, pressure tests must be conducted, and a quality assurance card must be signed and a waterway modification drawing must be issued.
What needs to be reminded is that some residential quarters are heavy and relatively heavy steel bearing walls, which cannot be cut off by steel bars (affecting the quality of the house), but can only be shallow (thickening of cement when tiling is required) or walk away, or go around others. On the wall surface, if the owner wants to brush and waterproof in the recessed area, it is necessary to specify in advance when making an appointment in advance. Actually, our operation specification does not leave a joint in the groove, ie there will be no leakage. Probability, but the brush is not waterproof or the owner chooses.
If the owner changes the water, he may consider adding something in the later period and need water. Then we can reserve 1 or 2 more water outlets according to your requirements. When you need to use it, you can install a faucet.
Remember: Before starting work, you must plan your overall layout so as not to make mistakes when communicating with construction personnel. Our construction is generally based on conventional construction, so there are special requirements that need to be clearly explained to the construction personnel in advance.
Editor's summary: In the specific implementation process, not only pay attention to the decoration of water and electricity precautions , but also to clearly understand the coordination of the entire project of decoration, that is, in the specific layout of the overall situation to consider the decoration of water to change the specific issues, It is not just to pay attention to one or several items in the decoration of water and electricity . It is very easy to lose sight of this and hope that the above introduction can help everyone.
Hydropower Design Nanning Hydropower Renovation Design Hydropower House Renovation Considerations Home Renovation Considerations Hydropower Rehabilitation
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