In addition to attaching importance to the decoration effect, the most important thing in the renovation is safety and environmental protection. This is also the principle to be followed in home decoration. When it comes to safety, I believe that the first thing you think of is hydropower engineering. It is true that hydropower is an integral part of the family. Without them, it will be difficult to survive. Hydro-electricity reconstruction is a hidden project and requires high quality and safety for decoration. How can we get a safe hydropower project? You may need to understand the following knowledge.
| 1. Some preparatory work needed by the owner before the hydropower reform: |
1. The house is completed and the decoration procedures have been completed;
2. Interior wall structure or changes (removal of walls or new walls);
3, furniture, electrical basic specifications, and placement and positioning;
4, the top ceiling and lamp layout;
5, floor plan and modeling lamp layout;
6, some other personalized needs;
7, kitchen cabinet designers determine the basic position of the kitchen socket, light;
8. The way of water supply for your home needs: gas heating, electric water heater or other hot water supply methods;
9, determine the size of the water heater, home want to install a bathtub would like to think of an ordinary bathtub or a jacuzzi;
10. Make advance reservations for the hydropower engineer's home plan to find an accurate positioning point, and make an on-site project budget.
Tips:
Significant things to note when signing a hydropower renovation contract:
1. Make an appointment in advance for the accurate positioning of the hydropower engineer's on-site planning, and make an on-site project budget. If the site does not change during the construction, the error value should not exceed 10% to avoid over-expenditure of water and electricity during settlement.
2. In the water circuit reform contract, it should be determined: water pipes, pipe fittings, BV single copper wire, UPVC flame-retardant electrical pipe, network cable, television cable, telephone cable, audio cable and other material brand models to prevent material counterfeiting;
3. The hydropower reform contract shall specify the unit price, total budget value, and error value for each item.
4. Before construction, there must be electrical (strong, weak), water supply and drainage design and construction drawings. Different voltages, different loops, and different signal lines must not be put in the same threading pipe. It is forbidden to lay the conductor directly in the wall, floor, under the floor or ceiling without any protection.
The most important contents covered by the concealment project are drainage engineering and wire and cable engineering, as well as the floor base and partition base, among which the hydropower project is particularly important. After we took the room, there was nothing in it. We needed to live in, illuminate, call, surf the Internet, watch TV, drain the living sewage, cook, and let the water in the bathroom not leak below. All these must be done, and they are indispensable. The concealed project, as its name implies, is buried inside. It cannot be bought as a sofa, but it can be changed if it is broken. In other words, the hidden project is to use things for decades, once and for all, that is a must, let's talk about specific things:
First, strong electricity
Generally we are more than 36V voltage is called strong electricity, our civil voltage is 220V, home decoration strong electricity construction things are mainly: 1. Wire 2. Line tube and line pipe fittings 3. The bottom box 4. Electrical assistant, Tweezers tape, tape, yellow wax tube, line card:
Second, weak electricity
In our home improvement, weak electricity is mainly closed routes, telephone lines, network cables, speaker cables, and telephone lines. What other VGA, AV, audio cable, HDMI HD cable, etc.
The requirements for strong and weak power cables are 30 cm apart at the bottom of the limit, and the air-conditioning sockets are dedicated to groups of wires of more than 6 square meters, electrical sockets are dedicated to 4 square meters, and switches are grouped with more than 2.5 square meters. The air conditioning line group is more than 2 meters away from the ground. The ground wire of the electric wire group, the switch and the top line of the wall of the lamp line group. The bottom of the switch socket must be installed horizontally and vertically so that the rear panel installation will be evener. The switch sockets of the kitchen shall be arranged and installed according to the use function of the kitchen cabinet design.
In order to prevent the purchase of some fake goods, try to buy it in a regular place. Because the wires are the most expensive, then the owners would like to ask such questions as the amount of money on wires. If you ask, you certainly cannot do business. Oh, knowing that you can't have wires, there are other things for hydropower, and there are hundreds of things, which is low and high.
Hydropower renovation
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