Hydroelectric maintenance sounds like a very complicated project. First of all, it does not say how professional it is. Simply saying that the whole process of hydropower maintenance is very complicated. Most people usually ask a decoration company or a professional maintenance person to do it. Before consulting a professional, it is very important to understand the price list of water and electricity maintenance. Have you ever thought they could do for their own interests to cut corners, this has no effect on them, but for the rest of your life has great risk, so when we ask water service when we also have to work Have a certain understanding of hydropower maintenance knowledge, simply understand the price of hydropower maintenance. Hydropower maintenance introduction Hydropower maintenance is the integration of water supply, power supply, and miscellaneous repairs with the development of society. Hydropower maintenance is divided into two types, internal and social services. Internally, companies, such as communities, schools, and institutions, generally have water and electricity maintenance professionals to ensure the normal operation of facilities in the area of ​​responsibility. If it is the nature of social services, it is generally reflected by service departments and companies. For example, the hydropower maintenance service department, the hydropower maintenance company, and some domestic service companies often have hydropower maintenance service projects inside. Services: Washing, washing vegetables, laundry tubs, toilets, shower faucets, triangle valves, hoses, plumbing equipment, water heaters and other facilities. Circuits: Leakage, circuit short circuit, wire aging, replacement of leakage protection switches and relays, small appliances, such as lamps, hanging lights, hair dryers, fans, range hoods, air conditioners, etc. Miscellaneous repairs: replacement door suction, replacement door locks, desk and chair repair. The maintenance personnel of hydropower need to go through the training of professionals' systems or the masters who have actual working experience to study after passing the assessment. Hydropower maintenance personnel can also be said to be the personnel of the logistical nature of urban life. With the continuous development of the society and the clear division of labor, it is a very promising industry. List of water and electricity maintenance price list 1. Exclude line failures: Maintenance costs for water and electricity are 10-100 yuan. 2, ordinary switch, socket installation and replacement of water and electricity maintenance costs 1 is 10 yuan. 3, air switch, leakage protector installation and replacement 1 is 15 yuan. 4, pull cable, wiring 1 meter, the price needs to see the scene and may be. 5, distribution box, meter installation 1 is 50--100 yuan. 6, ordinary lighting installation 1 ç› 10 yuan. 7, lamp, crystal lamp installation 1 ç› is 10-200 yuan. 8, fan installation, replacement 1 is 20--30 yuan. 9, exhaust fan installation replacement 1 ç› 20 yuan. 10, Yuba installation replacement 1 ç› 20 yuan. 11, install a water heater 15 yuan. 12, a range hood installation is a yuan. Bathroom sanitary ware maintenance price list 1, the valve, check valve installation and replacement of a 30 - 50 yuan. 2, faucet, triangle valve installation and replacement of a 10 yuan. 3, install a replacement water meter 30 yuan. 4, Mixing faucets install a 15 yuan. 5, hose installation and replacement of a 10 yuan. 6, 30 yuan tap processing center. 7, wash the pool to install a replacement set of 40 yuan. 8, washbasin water installation and replacement of a set of 30 yuan. 9, washbasin, sink and other drains leak repair maintenance office 30 yuan. 10, installation of water pipe replacement one meter 10-20 yuan. 11, a leaking maintenance of a pipe 30--100 yuan. 12, dark pipe leak repair a look at the scene and may be. 13, a pipeline to clear a large 50 yuan a small 40 yuan. 14, ordinary lamp cleaning and maintenance a trip 15 yuan. 15, headlights, crystal lamp cleaning and maintenance a trip 50--200 yuan. 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! Hydropower maintenance acceptance standards 1, strong wire and pipe walk the wall, weak wire tube to go to the ground, the water pipe as far as possible away from the wall, the slot should be horizontal and vertical. 2. The dark line must be installed with pipes, except for the hollow floor, which cannot penetrate into the same pipe. The wires inside the tube should be loose. 3. There must be no joints in the wire conduits. After the water and electricity are completed, the open ends of all switches and sockets must be wrapped with insulating tape to avoid the risk of electric shock. 4. The outlet panel of power supply, telephone and TV in the same room should be on the same level and the height difference should be less than 5mm. 5, the lighting wire is 1.5BV, the socket wire is 2.5BV, the grounding wire is 2.5BVR, and the air conditioning and special power wire is 4BV. Air conditioning and high-power appliances should be routed separately. 6, wire, hot water pipes, gas pipes should maintain a certain distance between them, shall not be close. 7. The inlet pipe uses PPR pipe for hot water and PVC pipe for drain pipe. Hot and cold water pipes should be left hot right cold. 8. The construction waste should be bagged on the same day and placed at the designated stacking point. After the hydropower process is completed, the site must be cleaned. Editor's summary: The above is the latest hydropower maintenance price list warm Tips: Do not let the decoration lost in the starting line of the relevant introduction, hoping to help meet the needs of friends! 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