What is the service life of hot and cold water meters? When should be replaced by water meters according to the standard?

In apartments, individual water meters began to be installed relatively recently. So quickly they began to spread among people, as they can save water, and therefore funds.

Content

If the user pays for water according to the necessary standard, then in this case the costs are much more. That is why the installation of a water meter (Sun) allows you to recoup these costs in several months. But it is necessary, at the same time, to take into account that when the counter fails, the owner himself is replaced. In addition, the Armed Forces must be delivered in time in turn, to pay an additional fee for the service.

Hot and cold water meters service life

Due to the fact that some details of the aircraft may wear out, after some time he disappears accuracy. As a result of this, the testimony of the device is significantly distorted in both smaller and more. The first option is beneficial water suppliers, the second to the consumer.
Therefore, when the service life of the aircraft set by the manufacturing company expires, the equipment must be urgently changed. If you do not do this in time, again you risk paying water according to the standards.
The life depends on the type hot and cold water meters, From the method of manufacture, parts, feed temperature, water quality.
That is why the terms of GOST are used only as a recommendation.

Hot water

Since it is added to hot water various chemical components, Plus, boiling water on the device, the aircraft begins to work worse over time. Due to these and many other factors, the life of the device decreases much faster than the "cold counterparts".
As a rule, products through which boiling water have a life of operation at least 6 years and a maximum of 12 years.

Cold water

Since negative factors have less effects on such aircraft, water metering devices can last maximum up to 16 years. However, for many models, this period is much less, it is on average 7 years.
You may have the following question: “How much can the device really serve and can it use it throughout the years that are indicated in the passport?” The life of the device depends on the following factor: how high -quality and reliable the model itself is.
If you have no desire to constantly change your own SV, each time you pay for additional costs, choose the device consciously. Read the reviews of other users on the Internet, in advance study the instructions for the device that you decide to purchase.

If this period has expired:

Replace the outdatedyourself, call a specialist or consult a specialized company. Self -removal of a water meter is difficult work, because it is necessary to observe certain nuances regarding the place and installation method.
For sealing, invite a specialist. Severbing - This is a completely free procedure. You must only draw up an application, provide documents for your own apartment.
You must buy a new Sun on your own at your own expense. Which device to purchase? You can consult in the appropriate subscriber department or purchase an identical Sun.

Hot and cold water meters: factors that affect their service life

Carrying out regular verification of the device, The organization can detect technical malfunctions of the condition of the device. Also, during verification of the Armed Forces, deviations are often found, due to which further indications will not be considered valid.
If your aircraft operates normally, do not buy a new product in advance. It will simply lie in the far corner of the cabinet, but it will be needed or not - this is a controversial question.
Not every person is aware that The life of cold and hot water meters Until the next verification, he begins to act not from the moment when the aircraft itself is established, but from the date when it was made. This number is necessarily indicated in the passport.

Introduction of the counter — Introduction

Therefore, if you miss this nuance during the purchase, but after the purchase a certain time (for example, 5 years) will pass, then you will have to take the device for verification very soon.
Be careful while buying a device. So you will avoid premature financial costs, will not lose time to search for the necessary company that is engaged in verification.
There are certain reasons that can affect the life of the aircraft. And it does not matter what operational period the manufacturer set.

The counter breaks much earlier in such cases:

Water negatively affects the details of the water meter. The water may contain many solid impurities, particles, due to which the internal spare parts of the device wear out faster. This leads to only one - the device breaks quickly.
In the apartment, house For a long time the water supply was not updated, a lot of garbage has accumulated in the pipes.
In our state often arise interruptions in water supply. Also, the aircraft can begin to work poorly when the mechanisms dry out when the hot water is turned off in the summer.
When users, trying to reduce the real indications of the water meter, violate its work, for example, they use special overhead magnets, the aircraft breaks faster.
Due to the improper assembly of the aircraft, his readings may remain correct, but the device itself will wear out much faster.
Vodomer can fail faster, If the owner is inadvertently turning to him, for example, when he makes repairs. Such influences often lead to a decrease in the performance of the device.
Sometimes the opposite occurs - the deadline for the device has already passed, it must be replaced, but still continues to work normally, there is no problem with the Armed Forces. In such a situation, water meter still needs to be changed, installed a new product.

Verification of cold and hot water meters

It is simply impossible to verify the serviceability of the Armed Forces yourself. Specialized firms work for such purposes.

The device can believe:

Employees of the city water utility.
Licensed firms authorized to conduct a verification procedure.

For the period when the meter is checked, it is necessary remove, take it to a special laboratory. A certain period of time you will pay for water according to the average norm, where the coefficients are also taken into account.

You will have to pay for this service. But its price is not too high. So, for example, on the territory of the Moscow region from consumers for verification, they take on average 600-700 rub. If you have never encountered such work, then invite a specialist. He will come at a convenient time for you, will carry out the necessary work.
Verification of a water meter is a mandatory procedure. During it, the accuracy of the device is established. People who do this use special methods for work. If they find some deviations in the readings, they are higher than the norm, then the device must change.
If the deviations found are considered normal, the operation is allowed until the next verification or until the end of the production life. It all depends on what will happen faster - the next verification will come or the Sun will finally fail.
If you miss the deadline, you will have to pay a fine. For the use of subsoil for the entire time of delay, you will pay according to the norm this is a kind of punishment to stimulate the timely installation of a water meter.
For example, if the verification was scheduled for April 1, but you only handed over the Armed Forces June 1st, Then for all this time the testimony will not be taken into account. The standards in various regions may vary greatly, but they are almost everywhere higher than average consumption.

The verification of hot and cold water meters is carried out clearly within the specified period - every 6 and 4 years, respectively.

We note that there are some exceptions to this rule. But this happens only with the permission of the management company, when the manufacturer indicated that the device can not be believed for a long period of time. Therefore, it is better to get a permit for extension than to postpone it yourself.

Early reconciliation, replacing cold and hot water meters

The causes of early replacement of cold and hot water meters are very different:

Human desirereplace, for example, with electronic. This is not prohibited.
The Armed Forces failed. When the discs begin to spin on their own, but the water, at the same time, is not turned on, the readings at the end of the month are greater than the norm, then an urgent verification of the meter is performed. If the device has been operated for more than 6 years, then it can be replaced by a new one.
Manufacturing defect. The new water meter that you bought has your own passport. It indicates the technical data of the device, possible deviations. It is not necessary to believe the device before installation. But, if the Armed Forces have a production marriage, it was stored under incorrect conditions or incorrectly transported, then its testimony will be incorrect. It must be changed.
Loss of passports on the Sunand this fact was discovered by an employee of the city water utility.
Verification of the Armed Forces is necessary consumer. A faulty water meter, when it shows incorrect data, is able to increase payments significantly.

You can believe ahead of schedule — For what reason?

Stages of replacement

For starters, visit specialized company. Tell me there that you want to get a specific type of work. You must find out in advance how much this service will cost.
By calling a specialist, wait for him. Do not inactive while you wait for the master. Provide access to the counter in advance, buy a new device (if you make a replacement).
When the master finishes his work, he will say the final decision. If you only need verification of the aircraft, then the master will draw up the necessary documents. This is the final stage of replacement or verification of hot and cold water meters.

We note that you will have to pay only for the meter and pay for the service of the master. Documents are drawn up for free. If a specialist requires you additional money for documents, you can complain about it to special authorities for abuse of your powers by an employee of a company.

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