How much is the price of home-installed hydropower generally?

In the process of home renovation, the transformation of the water circuit is usually indispensable. In addition to considering the convenience and feasibility of the use of the water circuit after the renovation, many safety problems caused by the transformation must be noted. The transformation of the water circuit is the most basic guarantee in a home improvement and the most important basic project. For the decoration company, this is the most important profit point. Therefore, it is very necessary to understand the price of hydropower reform and it is necessary to do a good job. For hydropower reform, first of all, it is necessary to formulate a hydropower reform program. This will also make it possible to control the price of home-installed hydropower without wasting money. So, the following small series for everyone to introduce the home-installed water and electricity prices are only for reference.

I. Points for the formulation of hydropower reform programs

Before general house fittings and hydropower, firstly, detailed water circuit design drawings are required. The drawing of the drawings requires designers and owners to communicate and negotiate in depth. Let's take a look at the importance of the hydropower reform program and the key points to be considered.

1. The importance of hydropower reform programs

The completion of an accurate design plan for hydropower reform is one of the basic conditions that must be met for a renovation to start. Without a detailed hydropower retrofitting scheme, the rush to start construction is often blind, and the final result will leave a lot of regret. If the hydropower project is well established, the construction of the alignment will naturally follow the rules and the construction expenditure will not be overspend.

2. Make preparations for the preparation of the plan

For the formulation of hydropower reform programs, first of all, it is necessary to do a good job in the space division of various functions, the layout of flat furniture, and the decorative ceiling layout drawings with strong decorative features. Such as beds, wardrobes, computer tables and other equipment placement and size, the size of the dining room table and placement, audio-visual room required for audio-visual effects and so on. These are related to the layout of the hydropower line.

3. Signing of the hydropower reform contract

1. Make an appointment in advance for the accurate positioning of the hydropower engineer's on-site planning, and make a project budget on site. If the construction does not change one point, the error value should not exceed 10% to avoid over-expenditure of hydropower during settlement.

2. In the water circuit reform contract, the brand names of water pipes, pipe fittings, BV single copper wire, UPVC flame-retardant electrical pipe, network cable, television cable, telephone cable, and audio cable shall be determined to prevent counterfeiting of materials.

3, should indicate the unit price of each item, the total budget, and the error value.

Second, the main points of the housing and hydropower reform program

Many homeowners purchase new homes, and the new homes' hydropower reforms are very different from those of second-hand homes, and they need to be taken into account when formulating the retrofit plans in the early stages.

Housing and hydropower pipeline characteristics

House circuit: At present, the strong electricity distribution system in most new residential buildings is perfect, and the lighting outlet air-conditioning and other circuits are completely separated to ensure the normal household electricity load; weak electricity, including the Internet, telephone, television, etc. have been included. Households and even individual rooms have been equipped with complete weak current lines. Some of the houses’ weak current lines have only been connected to the living room or bedroom, and further extension work is needed. There is no need for much change in the decoration.

House waterway: In most cases, the hot and cold water pipes are arranged from the kitchen to the bathroom. A few of them are only cold water pipes or even only one cold water port reserved in the room. No hot water pipes need to be re-piped, and the local renovation is based on their own needs. Yes; The house drain is basically a radish pit, which does not require major changes if the device has no position change.

Third, home-installed water and electricity prices

1, weak installation

Weak electricity includes two points:

(1). Line: Wire used for telephone lines, network cables, television lines, audio lines, audio lines, video lines, background music, etc.

(2).Line pipe: PVC rigid flame-retardant electrical pipe diameter D16 line pipe 3 weak electricity (telephone, television network cable) alone wear pipe. Switch socket bottom box 86 type 10 yuan / month; 118 type 15 yuan / month. Add 16 information integrated boxes plus 160 yuan/set. After ensuring that there is no joint in the pipe and the trap pipe is buried, fill it with plaster or cement mortar. Dark pipe price: 28 yuan / meter. Ming tube price: 18 yuan / meter Material: 1 PVC tube thickened cold bend pipe wire.

2, strong installation

Flame-retardant electrical pipe not more than 3 threads, such as over 3 roots plus 5 yuan per meter. The wires in the tube have no joints, and the junction box is used at the point of distribution. Switch socket bottom box 86 type 10 yuan / month; 118 type 15 yuan / month, 4 square meters plus 10 yuan per meter. Multiple pipes and slots are billed by multiple dark lines. After grooving the tube, fill it with plaster or cement mortar.

Dark pipe: 35 yuan/meter

Ming tube: 25 yuan/meter

Material: PVC wire thickened cold bends, wires.

Indoor water and electricity installation price

3, waterway reconstruction

20PP-R water pipe (concealed): 60 yuan / m; 20PP-R water pipe (surface mounted): 45 yuan / m; launching installation (50PVC pipe): 60 yuan / m PS: PP-R pipe Weixing Or Kinder tube.

(1). Each meter contains one equal-diameter and different-diameter pipe sleeves and one 90-degree elbow.

(2). Does not contain valve hardware

(3) .25 water pipes plus 10 yuan per meter

(4). Less than one meter by one meter

(5).Drilling and other charges, bearing wall 40 yuan / month, non-bearing wall 20 yuan / month

(6). PP-R pipes are all 2.8 hot water pipes.

(7). The water pipe is calculated according to 50 and is greater than 50 and negotiated separately.

Note: The above information is for reference only

Editor's summary: The above is related to home-installed water and electricity prices and hydropower reform programs. I hope to help everyone. If you want to know more related information, you can pay attention to this website information.

Hydropower renovation