In the present situation where price fluctuations are quite large, the price of hydropower renovation during the renovation of a house is also heavy. It is necessary to do a good job in fitting out the budget for the renovation of hydropower. It can both ensure safety and avoid unnecessary expenses. So, how much is it about hydropower reform ? Xiao Bian has compiled some price lists for hydropower reform and hopes to be useful to everyone.
How much is it about hydropower reform?
Change water quote
1, water pipe reform (PP-R pipe) unit price of 38-46 yuan per meter;
2. Renovation of the drainage pipe (50 pipes and below) Price 50-80 yuan per meter;
3, valve diameter 20mm unit price 65 yuan 25mm unit price of 80 yuan;
4, the price per square for the excavation toilet deposit is 60 yuan.
Change electricity quote
1. The unit price of 2.5mm2 power conversion is 23 yuan per meter;
2, 4mm2 power conversion price of 28 yuan per meter, 6mm2 power conversion price of 38 yuan per meter;
3, the original pipe through the wall price of 18 yuan per meter;
4, 5 to 15 yuan each box;
5, wall drilling 10-30 yuan;
6, TV lines, telephone lines, network cables are about 20 yuan per meter;
7, switch socket 100-200 yuan interval.
Hydropower renovation materials
1. Water: PPR pipes, triangle valves, etc.
2, electricity: wire category (including cable, telephone line), wire accessories (wire, tee, cassette, etc.), switches, sockets and other categories.
Water and electricity renovation process
From the arrival of the material to the end of acceptance, we can't relax our vigilance at that moment. We couldn't decide where to go from there, and when we get into it, it's fine to fill in the money. We are afraid of quality problems.
Material approach: careful acceptance, you can take a camera or camera phone one by one shooting inspection, record, note is good (file name can be a note), to determine the material is good and their own decoration company, if it is their own procurement of materials, in When checking in, it's better to check it out and record it well so that it won't be overwhelmed by some problems and decoration companies later.
During the renovation process, from time to time, we look at the point, look at the quality of work, and secondly, we can see the progress of work. Now, there are still workers who do half of the work. Look at the quality of the process to see how to do, slot depth, accuracy, whether the line is reasonable and so on.
Acceptance of acceptance: In the case of acceptance of hydropower reforms, a look at the material indicates whether it is a good material or a material purchased by itself. Secondly, whether there is a breakdown of the pipeline or not, to see if the pipeline is stable, and whether the alignment is reasonable or not, Whether there is a winding situation. Acceptance circuit to test electricity, you can use the electric pen, you can also use the simplest method, light bulb inspection, whether the electrifying power up. The water pressure of the acceptance waterway shall be tested to ensure that the water pressure is sufficient and the pipeline is not broken.
The above is about the introduction of the related content of the hydropower reform. I hope to help you. For more information on hydropower reform, please continue to pay attention to the information on this site.
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