The decoration of a new house is not a simple matter. It involves many construction processes, and the hydropower reform is the key construction project in the home improvement. If there is a problem in this link, it will lead to endless troubles. Then how to calculate the price of decoration and hydropower reform ? Decoration and hydropower transformation precautions what? The following Xiaobian and share with you the next two issues, looking forward to the need for friends.
How to calculate the price of decoration and hydropower reform - labor costs
Hydroelectricity reconstruction is the key link in the decoration. I believe that many owners want to understand the calculation method of hydropower reform. However, there is no unified charging standard on the market so we can make the price absolute. According to the survey of Xiao Bian, the current labor costs for installing hydropower are calculated in four ways, as follows:
1, according to the calculation of the square area: the general power is now on the market are calculated at 35-45 yuan per square (if a slightly more complex price is higher), the row of water is calculated at 35 yuan per square;
2. Package price: After the plumber directly surveys the site, it estimates the approximate labor cost based on the actual situation and then quotes the package price. Generally, as long as the actual workload is constant and there is no unexpected situation, the plumber will advance according to The dry price of the package is charged;
3, according to the actual length calculation: according to the length of the wire tube calculated 20 yuan per meter, the upper and lower water pipes calculated according to the actual length of 25 per meter;
4, according to the actual working day settlement: according to 300 yuan / day, according to the actual installation of the day * price per week = labor costs.
How to calculate the price of decoration and hydropower reform - material costs
Everyone needs to use a lot of materials for hydropower reforms, such as Wires and pipes. For quality considerations, it is recommended that you try to buy big brands of products in order to ensure the quality of construction. The prices of water pipes and wires are generally calculated according to meters. The specific prices are closely related to the brands and materials. In general, the cost of water and electricity for 70 square meters of houses is approximately 3000-5000.
What are the notices for the renovation of hydropower?
Now some unscrupulous merchants choose to sell counterfeit or inferior building materials in order to obtain high profits. Therefore, everyone should not be willing to pay attention to the purchase of electricity, water, water and other water and electricity materials. They should try to buy products from regular manufacturers. At the same time, we must carefully check the production licenses, business licenses, test reports, and 3C certifications. , And we must open an official invoice.
What are the notices for renovation of hydropower?
In order to ensure the quality of the construction, we must not renovate the hydropower on our own. Instead, we must hire professional masters to carry out the construction. In the specific construction process, we also need to pay attention to the following issues:
1. Don't damage the original wire piping or plumbing pipes when drilling holes. When the electrical pipe is laid, it is necessary to thread the pipe. Do not bury the wire directly on the ground or in the wall. This is not only unsafe, but it cannot be repaired once it is damaged. Plumbing pipes must be pressure tested after they are laid, and they are qualified to do the next process to prevent damage caused by leaking pipes.
2. Everyone knows that kitchen and toilet floors need to be waterproof. We must remember that we must do a water-removal test after we finish waterproofing, and then tiling after qualifying.
3, in order to ensure safety, wire connector must be in the cassette, the wiring is firmly used pressure line cap, (threaded pipe may not have connectors) kitchen and toilet floor is strictly prohibited wiring, all wire connectors must be high pressure self-adhesive tape and black tape Bandaging.
4, if the living room chandelier more than 3 kg, it must be fixed on the bolt or embedded hook, prohibit the use of wooden wedge fixed; installation height less than 1.8 meters of lamps must be protective grounding, outdoor toilets and other humid places installed height is less than 2.4 Meters do not need to be protective grounding. The toilet must use waterproof sockets.
The above is about how to calculate the decoration and hydropower reform price, and what are the relevant considerations for the decoration of hydropower reforms. Let's give everyone a reference! After the completion of the hydropower reform construction, we must also carry out acceptance to ensure the construction quality. If you have more related issues, welcome to continue to pay attention to this site, and later will bring more exciting content for everyone.
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