What details are neglected in the renovation of water and electricity, and it costs more money to be

Decoration and renovation of hydropower, we must pay attention to the quality and economy of the selection of materials, blindly pursue the highest is the highest quality, and workers must be practical when transforming, some places do not need circuits, transformation workers in order to make more money but invisibly increase a lot of places, so that it will be pitted and spend more money.

If the overall decoration has been completed, and the water and electricity interface is insufficient, it is easy to rework, which is easy to be pitted with a lot of money.

Many details will be cheated money, such as adding pipes, and stringing is not standardized, which is time-consuming and laborious and not practical to spend a lot of money.

The most important thing in home decoration of water and electricity is to prevent fire. It is necessary to do a good job of fire prevention. will spend a lot less.

When renovating water and electricity, then first of all, you should pay attention to the price when looking for a master to repair, and don't buy particularly expensive wires, ordinary ones can be, and they generally have to be replaced after 3 or 5 years.

Hydropower renovation is one of the most important, time-consuming, and cost-intensive processes in home improvement, so you must pay attention to some details before renovating to avoid spending money in vain. So how to avoid spending money on hydropower renovation in decoration? What are the precautions for hydropower transformation?

Hydropower renovation is generally divided into two kinds of non-slotting and slotting, the owner must discuss the problem with the construction party before the transformation, and try to be as detailed as possible to wear two lines or wear a line in a pipe, how much is a cassette, etc. In addition, the materials and acceptance of hydropower transformation are very critical, and it is best to familiarize yourself with the knowledge of materials and acceptance to avoid being deceived.

Precautions for hydropower transformation:

1. Before construction, there must be electrical, water supply and drainage construction drawings, which is the most important step in hydropower transformation.

2. During construction, the anti-volcanic and water-resistant project should be carried out after the concealed project is completed and accepted.

3. Do not connect the wire in the conduit, if the wire is too short and needs to be long, the joint of the wire cannot be in the conduit.

4. The hot water faucet in the hot and cold water faucet should be installed on the left side. The water heater should be grounded with a protective device when installed, and the air in the bile should be excluded when it is used for the first time, and it can be started only after it is filled with water.

5. When installing the drainage pipe, the transverse pipe should have a certain slope, and the Luzu connection of the socket should be tight, and there should be no leakage. Fixing the pipe bracket, elevator distance to be reasonable, firm.

6. It is best not to install ** in the toilet to avoid moisture failure.

5-6 square meters of copper core wire is one of the most common wires on the market. However, when wiring, it is necessary to distinguish between weak and strong current by not only coloring the hall.

In addition, the switches or sockets of strong and weak currents should also be wired separately, and the distance between the two wires should not be too close to each other to prevent mutual interference and affect normal use.

Article summary: Well, about how to avoid spending money on hydropower renovation in the decoration and the relevant knowledge of hydropower renovation precautions are introduced here, if you need more information, please continue to pay attention to Qeeka Home, and we will have better and more exciting content for you in the future.

Decoration is a very money-burning thing, and it is also very complicated, so everyone attaches great importance to the decoration of the house, especially the water and electricity renovation of the house, because the water and electricity renovation of the house is directly related to the safety of our entire house, so we must pay attention to its safety. But what is the reason for the money in hydropower transformation? Many owners are pitted by the decoration company because they don't understand water and electricity, so everyone should pay attention, let's take a look at what these routines of the decoration company are.

1. Winding. When the house is renovated, water and electricity renovation is essential, so we must pay attention to how water and electricity should be transformed, and we must pay attention to its safety, otherwise it will affect our normal life. Hydropower renovation generally follows the horizontal and vertical construction specifications.

But some plumbers began to deliberately give you a straight road and a detour line, and if you walked in a straight line, you had to slot, and they couldn't wait to open the whole house. Slotted winding is nothing, the key is that between the two points of hydropower transformation, there are a few turns.

Second, slotting. Hydropower renovation is a relatively large decoration matter, so each owner attaches great importance to hydropower renovation so as not to affect our future life. When the water and electricity are renovated, some decoration teams separate the groove and the non-groove two kinds**.

There are also some decoration teams divided into two types: non-load-bearing wall slotting and pin-hidden load-bearing wall slotting. Therefore, we must ask in advance before decorating. Don't wait until after construction to know that you are being consumed invisibly.

3. Stringing. The extra wires in each conduit are counted as money. When there is only one line in a wire pipe, the cost is increased by the number of meters. Remember to discuss with the hydropower renovation workers before construction, and be meticulous to how much is added to each pipe.

Fourth, the water and electricity renovation indiscriminate filling fee.

The cost of water and electricity renovation is included in the decoration budget when decorating, so everyone should pay attention to the cost of some water and electricity renovation when decorating the house. Needless to say, this charging item is indiscriminately charged, and the general hydropower transformation includes this.

Fifth, the cassette. When the water and electricity are changed, when buying decoration materials, a cassette will be purchased to better protect the safety of the switch and socket. Each switch socket needs to be equipped with a cassette.

Generally, decoration materials are sold in stores, and it costs one or two yuan to buy one yourself. If he asked the decoration team to prepare, it would be difficult to ensure that he would overquote dozens of dollars more for a cassette. There are a few switches and sockets at home, so I casually spend hundreds of dollars more unjustly.

Sixth, the end of the thread. After the renovation of water and electricity was completed, there was an extra line money unexpectedly, and the wire that the roller seller said was that the cassette wire also had to be charged. So be sure to pay attention when you are building. I was talking to the foreman about whether I could reduce it.

1.When wiring the circuit, the principle of high current and low current should be followed. This is mainly due to security concerns.

In order to reduce electromagnetic interference between them, they should be kept at a distance of 30 to 50 cm. When the length of the pipe is more than 15m or there are two right-angle bends, a box needs to be added, and the slotting depth should be consistent, generally the diameter of the PVC pipe is +10mm, otherwise the PVC pipe that is too narrow cannot be installed, and the pipe that is too wide cannot be fixed. When threading, the wires of the same circuit should be threaded into the same PVC pipe, the total number of wires in the pipe should not exceed 8, and the total cross-sectional area of the wires should not exceed 40% of the cross-sectional area of the pipe.

When decorating, the water and electricity renovation seems to be a basic project, but it is actually very hidden.

2.There are too many hidden doorways inside, and people who are decorating for the first time or don't know how to do it will be trapped! At the beginning of the renovation, an old electrician worked hard and asked a few details from his mouth that insiders would pay attention to.

After hearing this, he sighed: I understand! The most basic point of hydropower transformation is the layout design of hydropower.

It is necessary to discuss the hydropower transformation mode with the construction personnel in advance and know it well. It is best to conduct an actual survey on the site to see if the location is suitable, otherwise it will be more troublesome to dismantle and rebuild the hydropower in the future.

3.Before hydropower transformation, it is generally necessary to sign various contract terms. Don't be careless at this time, carefully check the terms and matters, and focus on whether there are additional charges, otherwise you don't know how many merchants will charge in the future.

In addition, pay attention to the brand, material, and quantity of various auxiliary materials for hydropower in the contract. The more detailed the better, so that you don't have to change the material during construction later. Some construction workers think you don't know how to do it, and they will suggest that you water and electricity go to the top of the whole house, but in reality it is really not necessary.

If the conditions are limited, it is better to lay the entire circuit pipe, it is impossible to connect. Hydropower renovation may require a transverse trench, but the premise is that the wall is not a load-bearing wall, and the trench cannot exceed 50cm, otherwise the non-load-bearing wall is easy to be damaged. The load-bearing wall shall not be slotted at will.

After the completion of the waterway transformation, a pressure test must be carried out. At this time, it is best to participate in the on-site supervision in person, observe whether the joint is leaking, and adjust it in time if there is a problem. Usually the pressure drops to a PA trillion in 30 minutes, and the pressure drop is less than a PA trillion in half an hour.

Utility slotting and backfill fees, which is an arbitrary charge. Traditional grooving should include backfilling. Hydropower renovation budget overrun tricky four:

Each switch and socket in the cabinet needs to be equipped with a camera box. It is recommended that you buy your own box. Please report the installation cost to the renovation team.

Cassette supermarkets can only sell for one to two yuan, and the foreman often ** more than ten yuan, which is a few hundred yuan more. Five tricky questions. Threads Leave 15 cm of threads for each wire (such as ceilings and lights), as well as switches and patch panels, but not too long.

This fee can be waived by negotiating with the foreman.

<> Concealed water and electricity renovation projects in home renovation are one of the projects that are easy to exceed the budget and cause disputes. Before signing the decoration contract, it is necessary to calculate the number of times and reasonable costs of a power socket switch, a switch panel switch, a water switch, a sight switch, a network cable switch, and a ** wire switch. In this way, high additional costs can be avoided.

Clarify the details of the contract. The quantity of materials, process and construction content should be clearly stipulated in the contract, the total price of water and electricity should be agreed, and the decoration company should be required to seal it, so that people can take advantage of loopholes. In addition, water pipes, wires and other materials must be inspected and accepted in person before signing.

Otherwise, you don't know whether to change the material or not. Remember to remember. Hydropower construction, the decoration company should not talk about the circuit, but about the wire brand, the actual wire brand to ensure the safety of electricity, the things that need to be paid attention to when changing the water, the pipes should be all replaced, try to stay away from the water meter, do not do local water changes, some people who have no method really just started to use water pipes at home, all on the pipes, and the joints should be firm; The circuit needs to pay attention to the circuit problem, the circuit is divided, one circuit per space, one circuit for high power, and the kitchen and toilet have high-power electrical appliances, which need to use large-gauge wires.

Do a detailed interpretation of the problem, I hope it will help you, if you have any questions, you can leave me a message in the comment area, you can comment with me more, if there is something wrong, you can also interact with me more, if you like the author, you can also follow me, your like is the biggest help to me, thank you.

When carrying out hydropower transformation, you should understand yourself in detail, the scene that needs to be applied after the completion of the house decoration and the needs used, and the relevant marks to determine whether it is appropriate.

It is necessary to choose a reliable hydropower renovation staff, sign a decoration contract when decorating, control the budget within a reasonable range, and clarify the details of the contract, so as to avoid overload of the total price of water and electricity, and also avoid the construction personnel from exploiting loopholes, and it is best to be on site so that you can understand the decoration materials.

To choose a reliable decoration company, the camera box with the switch plug can be bought by yourself, the workers tend to have more than ** grid, and the thread head in each place should be guaranteed to be 15 cm, not too long.

First of all, you need to check the brand and model of some of the main home appliances, furniture, sanitary ware, and other products that you will use in the future. Among them, if there are large-power electrical appliances, special marking records need to be made to inform the construction party before the hydropower transformation, so as to avoid frequent tripping or overheating caused by accidents due to insufficient bearing capacity of wires in the later stage. Or because the water pressure is not enough, it will be inconvenient for future use.

The square copper core wire of the general home improvement project can carry about 5000 watts of electrical power; The 4 square copper core wire can carry about 5000 to 8000 watts of electrical power; The 6 square copper core wire can carry about 8,000 to 11,000 watts of electrical power.

Living room, bedroom, etc.: Generally it is an ordinary socket, and the square wire is sufficient.

Kitchen: 4 square lines alone.

Bathroom: If there is an instantaneous water heater. Or if there is a high-power bath bomb, then go 4 squares. If there is no square line, it will do.

Others: The refrigerator goes 4 square lines alone, because the refrigerator sometimes cannot be opened. All air conditioners ** air conditioning and fresh air systems are 4 square lines in a single row. If there are any special high-power electrical appliances to be routed separately, be sure to inform the construction party in advance.

Precautions in the process of waterway renovation.

1. Water pipes need to be laid horizontally and vertically.

2. Be able to go to the top but not to the ground. In most cases, it is much more advantageous to renovate the top surface of the waterway than to renovate the ground. If the waterway is on the ground, it is not easy to find the problem, and the leakage has already leaked downstairs before it is discovered.

And because it is a hidden pipe, it is impossible to find the leakage immediately, so the ground can only be planed open, so the loss will be quite large.

3. The top of the water pipe must be fixed with a pipe clamp, and the spacing should not be greater than 80cm (this point of view will change slightly depending on the quality of the water pipe).

4. The water and electricity line pipes must not be in the same tank.

5. When the waterway circuit is crossed, it must be ensured that the circuit is on the top and the waterway is on the bottom. Avoid hidden dangers as much as possible.

Hydropower renovation is an important part of the whole decoration process, and it is recommended to find a regular decoration company to carry out the transformation. Because the general formal decoration company has a long warranty period for water, electricity and waterproof projects. Moreover, regular companies will not have some traps such as fake materials.