What problems should be paid attention to when the new house is accepted for water and electricity?

First of all, we must pay attention to whether he has a detailed line design, and pay attention to the lines that are pulled when accepting hydropower.

Don't be very impulsive, use brute force to push and pull the doors and windows, when you feel a sense of blockage, check it carefully, and you can see it after it is clear with a broom. If the new house accepts the water and electricity, pay attention to the lines that are pulled.

If the new house accepts the water and electricity, pay attention to the lines that are pulled.

First of all, you must pay attention to whether he has a detailed circuit design. Be sure to understand series-parallel circuits.

Check the flatness of the wall, whether there is water seepage, whether there are cracks, and the acceptance of the water situation

Check the flatness of the wall, whether there is water seepage, whether there are cracks, etc.

Be sure to instruct the accompanying property staff to repair it as soon as possible, otherwise it will be easy to break through the floor slab during the renovation and hinder the neighborhood relationship. The above 2-3 items can be used tools: small hammers and feeler gauges.

Hydropower renovation can be said to be the most important project in renovation because it is a hidden projectSo if there are any changes in the later stages, it will be a big move, especially troublesome, because the water and electricity run on the wall, and if there is a problem that needs to be removed again, it is also very important for safety issues. If there is a problem with the quality of water and electricity, it will not only affect the convenience, safety and timeliness of its own use, but also the safety of the building. Therefore,Acceptance after completion of hydropower is crucial.

First of all, before the construction of hydropower, everyone should understand the development trend of waterways and lines, communicate with designers according to their own home use needs, and make professional construction drawings according to the layout of the design drawings. Secondly, you should confirm with the renovation company whether the materials of the water pipes and wires are durable, whether there is quality assurance, and whether there is an inspection certificate. It is advisable to find a professional and regular large company.

First of all, these materials are well-known big brands with relatively good quality, and then there are some guarantees.

The water pipe needs to be pressurized for 24 hours, and whether the pressure is reduced depends on whether the water pipe is arranged neatly and whether there are unqualified joints. If there is a specified spacing between water pipes, electrical wires, and gas pipelines, there will be a big safety hazard. Whether there are many curves and right-angled curves will affect the water supply, resulting in the same use in the later stage.

Kitchen and bathroom drains should be checked for smoothness and odorlessness. The shorter the pipe, the better. Simplicity is better.

Tubes that are too complicated should not be used. Pipes will inevitably become clogged after occupancy.

When accepting the electricity, it is necessary to check the construction drawings, find the location of the switches and sockets to see if they are correct, check whether all the switches are firm enough, whether there are problems, and check whether the distribution box is openCheck whether the circuit is consistent with the design, whether the pipe layout is reasonable, whether the electricity will be retained in the future, and whether the wires in the kitchen and bathroom are 4 square wire diameters, so it must be paid attention to.

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The acceptance of water and electricity in the new house is a big problem that many people talk about, because it requires the necessary work not only the acceptance of water and electricity, but also a series of preparations and inspections before the acceptance of water and electricity in the new house, as well as a series of finishing work after that, so it is very important to master certain technologies and methods. Here are a few points to pay attention to when carrying out the acceptance of water and electricity in the new house: water and electricity receiving steps and tools, water and electricity material inspection, water and electricity pipeline layout inspection, water circuit pressure test and circuit test.

The acceptance tools are prepared by the construction party, including: flow wrench, raw material belt, plug, jack, water tank, connecting hose, etc. Owners can bring tape measures, small notebooks, small flashlights and other appliances to facilitate on-site measurement and recording of various data.

At the same time, it is necessary to check whether the connection of the careful lines is qualified to avoid unnecessary safety hazards, including the distance, location, direction and distribution of the water pipes. At the same time, waterway inspections must also be carried out to test the water. There are other details that should not be overlooked, such as the condition of the drainage pipes, the slope of the drainage, the location of the wire box, etc.

When accepting the water and electricity of the new house, it must be noted that there must be clear standards for hot and cold water pipes, and cold water pipes cannot be used as hot water pipes. Check to see if the brands of the wires and pipes match the list.

The layout of the pipes should be "horizontal and vertical". Regardless of whether the orientation is reasonable or not, the direction of the water pipe and the edge of the wall are generally balanced, and it is best to make the angle of the water pipe and the wall perpendicular. There must be no joints and knots in the conduit, and the wire should be curved at the bend.

When the new house is accepted for water and electricity, the water pipe must be fully enclosed and the pressure test must be carried out. The compressive strength is usually and is off for 24 hours. Check the pipes for leaks.

You can use newspapers to place them at the joints of the water pipes, and after a period of time, observe the newspapers for water marks caused by water leakage. For circuit acceptance, you can check whether the wiring of the electrical box is reasonable, whether the main switch of the circuit is obviously separated, and whether the leakage switch is flexible.

The new house water and electricity acceptance work is very, very much and detailed, and there is a lot of knowledge in it, but as long as the same is carefully checked, I believe that a series of work of the new house water and electricity acceptance can be completed perfectly.

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In the decoration of the house, water and electricity is an important piece, because of the relationship and the future use and safety can not be sloppy. Therefore, when the water and electricity are installed, friends must carry out acceptance, many people may not know how to accept, so today I will introduce to you how to accept the water and electricity and the precautions for the acceptance of the new house.

How to accept hydropower.

What are the steps involved in hydropower acceptance? What tools do we need to prepare? Let's take you to the site of hydropower acceptance, and follow the supervisor and the householder to do the hydropower acceptance.

1. When accepting, not only the construction party or the supervisor can be present, but the construction party, the owner and the supervisor must be present at the same time to accept the water and electricity of the home, and the owner can sign the next step of construction after passing the acceptance.

2. Acceptance tools are generally prepared by the supervision or construction party, including pressure test pumps, flow wrenches, raw material belts, plugs, jacks, pressure gauges, water tanks, connecting hoses, ammeters, etc., the owners can bring their own tape measures, small notebooks, small flashlights, etc., to facilitate the measurement and recording of various data at the side flushing site.

3. In addition to the acceptance of waterways and circuits, the acceptance can also be divided into material acceptance, wiring inspection, voltage test inspection and other project acceptance. Let's take a look at how to do the acceptance step by step.

4. Material acceptance includes pipeline inspection of waterways and circuits, and whether the materials and lists belong to the same brand and model; whether the line pipe is damaged; length of use, etc. The wiring inspection shall see whether the wiring of the clear water circuit meets the specifications, including the distance, position, and direction of the water pipes, and the distribution of Kaihong and wires. Suppression and electrical test inspection, the waterway inspection must be carried out to suppress the test of the water, and the circuit inspection needs to use the ammeter to test whether there is a problem in each channel.

This is followed by an inspection of other details, such as the condition of the drainage pipes, the slope of the drainage, the location of the wire box, etc.

Precautions for the acceptance of water and electricity in new houses.

1. It is taboo to bend and bend in hydropower transformation. Generally, when laying line water pipes, we should try to pursue vertical, and if it is really not possible to bend, we should also install a junction box in the middle, which is an important one of the precautions for hydropower acceptance.

2. Don't forget to do the suppression test and water seepage test. In the process of hydropower acceptance, we should conduct pressure tests and water seepage tests on water pipes and drainage pipes respectively.

3. The leakage test is very important when accepting hydropower, which has a direct impact on the safety of our lives.

There are many things to pay attention to in the cumbersome acceptance of water and electricity decoration, so we must calm down and check it well, only in this way will there be no mistakes! Of course, if you want the hydropower transformation to be successful, in addition to the acceptance to give the accident, the supervision during the construction is also sloppy.

After reading the above content, I believe that friends should have a general understanding of how to accept water and electricity and the precautions for the acceptance of water and electricity in new houses. I hope this article can be helpful to everyone, if you still have any related questions, welcome to our **consultation, will answer for you as soon as possible, if you still want to know more, please continue ****.

Hydropower engineering is the most important project in home improvement, and special caution must be taken in the acceptance to avoid safety problems. So what should we pay attention to in the acceptance of water and electricity for new house decoration? How to do the acceptance of water and electricity for new house decoration? Let's take a look!

1. The water supply pipe in the hidden place should pass the water measurement test, and the replaced water supply pipe should be pressurized to ensure that there will be no leakage.

2. Before construction, the original pipeline should be sealed to prevent debris from falling into the pipeline.

3. 25mm water pipes should be installed, and pipe clamps should be set at 100mm at corners, water meters, faucets and pipe terminals, and the pipe clamps should be installed firmly.

4. Pipeline joints and valves should be handled tightly, and there should be no leakage.

5. Water pipes cannot be installed near the power supply, and the distance between the water pipe and the gas pipe cannot be less than 50mm.

6. The inlet pipe should use hot water PPR pipe, and the sewer pipe should use PVC pipe. The hot and cold water pipes should be installed according to the position of left hot and right cold.

7. The strong wire pipe should go to the wall, and the weak wire pipe should go to the ground, and the distance between the two should not be less than 300mm. In addition, when installing water pipes, try to walk along the wall, and the trunking should be horizontal and vertical.

8. Piping should be used in laying dark wires, except for hollow floor slabs, and strong and weak wires should not be threaded into the same pipe.

9. There can be no joints in the wire pipe, and all switches and socket wires should be wrapped with insulating tape to avoid the risk of electric shock in the later stage.

How to do the acceptance of water and electricity for new house decoration:

1. Preparations before the acceptance of hydropower.

Before acceptance, the construction party, the owner and the decoration supervisor should be contacted, and the three parties should be present for acceptance, and then sign and confirm the acceptance form after passing the acceptance. In addition, the construction party should bring jacks, pressure gauges, ammeters and other hydropower acceptance tools, and the owner should bring tools such as tape measures, flashlights and notebooks.

2. Layout inspection of water and electricity pipelines.

In the acceptance of hydropower, the distance between the hot and cold water pipes should be between 10 -15cm, and follow the principle of "left hot and right cold, hot and cold" for installation, in addition, the distribution of wires should be reasonable, and weak and strong electricity should be kept at a certain distance to avoid interference.

3. Waterway pressure test and circuit test.

When carrying out hydropower acceptance, it is necessary to suppress the water test and testing circuit. When conducting the water pressure test, the owner should prepare some newspapers to lay in the water pipe joints, and check them a day later, if the newspaper is wet with water, it means that there is a problem with the water pipes, and the construction can be carried out from scratch.

Article summary: Well, what to pay attention to about the acceptance of water and electricity for new house decoration and how to do the relevant knowledge of water and electricity acceptance for new house decoration is introduced here, friends who need more information, please continue to pay attention to Qijia.com, and we will have better and more exciting content for you in the future.