Installing the Cold Water Accounting Node. Cold water metering knot. To determine the cost and ability to install the heat metering node, preparatory work is required.

During the Soviet Union, water could be used in unlimited quantities for a very small fee. But unfortunately, water resources are not infinite and there are less and less. To date, water is becoming increasingly closer to oil, and therefore, and accounting for its consumption is stricter. Currently, there is a federal law, according to which all water consumed is subject to counting with special devices. To ensure the work of such devices or counters and there is a waterway node.

What it is?

The watering unit is considered to be the pipe of the pipe with various components of the elements, which comes from the entrance of the central water supply in the apartment or a private house. With its help, the company providing water supply services controls the amount of water used by consumers on a specific object. For consumers, the installation of the water system allows not only to control the use of water, but also to save funds by analyzing the flow rate during a certain period of time.

The waterway assembly is a whole system consisting of different elements that have its purpose.The main component of the element of the node is the counter. No less important parts of the system are fixing fittings with a locking mechanism, a mesh filter, a tap with a fixed control and triggeless mechanism, compensation segments of pipes in the form of pipes and other elements that perform the connecting function.

The meter shows the amount of water consumed in the cubic meters. The destination of the crane is the descent of water and control pressure in the internal network, with its help you can check the accuracy of the indication of the installed counter and determine the place of water leakage in the internal system.

With the help of shut-off reinforcement, water access to the house from the central highway is overlapped. It is used when dismantling the counter or full system drain. The mesh filter is required for the purification of the water from impurities that arise from corrosive changes in the pipes or emergency situations in the water supply station. Flange nozzles are used to mount individual sections of the system. And the remaining connecting elements perform auxiliary function.

Regulatory requirements

For the arrangement of the water unit it is necessary to comply with a number of requirements specifically designed and adopted in Russian Federation.

To mount the water system, use a non-residential room with relative humidity of 75-80% and the temperature is not lower than +5? P. The location of the nodal system should be available for inspection, reading, replacing or dismantling the device for calibration. IN apartment houses and public buildings nodes are most often located in central thermal points, basements or specially equipped pit. For private houses it is possible to install in a well.
Installing the node is impossible without preliminary training of the system, namely crimping and flushing pipes. Directly to the installation proceed only after filling the system pipes with water. Pipes and others composite elementsUsed for assembly and subsequent installation must be toughly fixed on the floor surface or walls. In order for the water pressure does not decrease with the commissioning of the node, it is recommended to use the minimum amount of taps and fittings during the installation process.

Designing the assembly and installation of the instrument of accounting should be carried out in accordance with regulatory documents and accepted standards (SNiP, technical passport of the meter). The measuring instrument is always installed on the direct portion and at a certain height from the floor level, as a rule, it varies in the range of 300-1000 mm. The length of the plots on each side of the measuring instrument must comply with state standards for measuring instruments (SNiP).
The installed device must have a manufacturer's plant passport from the release date and certificate of the state sample. After installation, the device must be mandatory protected from unauthorized interference by installing a seal. Sealing the instrument of accounting with the issuance of official operational permission is made by the company providing water supply services.

For estimating volume cold water Install the device with the labeling of the HPW, and for the calculation hot water - Counter with labeling of DHW. The RPS counter is subject to verification every 6 years, and the work of the DHW counter is checked once every 4 years.
The calibration of measuring instruments is carried out either organizations with appropriate accreditation, or a company providing maintenance This node, with the issuance of an appropriate conclusion. To test the measuring instrument, you can use special equipment that excludes the possibility of dismantling. As a rule, ultrasound, electromagnetic and mobile check devices are used.

Views

The classification of water gods depends on the number of lines and constructive features Measuring device installed on line.

Depending on the number of lines in the design, and water grooves divided into simple, consisting of one line, and complex, with a watering line. Constructions having a watering line are subject to installation on objects with one input of water. This system is also provided if the set counter is not designed to pass the water in sufficient fire extinguishing systems. In order to provide water a fire extinguishing system, an additionally mounted a valve, which is driven automatically, due to the drive.

Depending on the counters used in the design, Nodes are divided into tachometric, electromagnetic, vortex and ultrasound. The Tachometric Counter refers to the most common and standard instruments of accounting, installed directly in the pipes, whose diameter does not exceed 400 mm. Water consumption is measured due to the rotation of the working fluid driven by the flow. The higher the speed of rotation, the greater the volume flow of water. The division of tachometric accounting devices depends on the internal device.

To date, there are: impeller, turbine and combined counters.

For buildings with a small amount of water consumed, where the pipe diameter is in the range of 15-40 mm, set foreign sectional water meters. These counters are mounted on horizontal sites, the connecting elements of which are related to the thread. This installation is associated with their inner structure. For a more accurate measurement of the consumed volume of water, the axis of the device must be in the perpendicular position relative to the fluid flow. Counters for hot water are withstanding the temperature to +150 degrees, and those used in the nodes of cold water supply withstand the temperature of no more than +40 degrees.

Turbine counters In contrast to the wing can be mounted not only in horizontal, but also in a vertical position. IN this case The flow of water is parallel to the axis of rotation. The vertical arrangement of the device is possible if the incoming water goes on the ascending type. The water metering nodes with a turbine type counter are installed in buildings with a high water flow, where the pipes have a diameter of 50-250 mm.
In combined instrumentsaccounting present elements of the impeller and turbine counter. Such constructions are indispensable if the building is fixed in the building of the water resource, as well as there are sharp fluctuations in the flow rate.

The method of supplying water to the device allows you to subdivide tachometric counters for single-line and multi-brown species. The flow of water passing through the mechanism of a single-course counter makes the spring rotate around the impeller. To bring in the movement of the impeller, the flow of water in multi-line meters is first divided into minor streams and only then falls on the blade. Multi-brown species refer to the most accurate instruments of this class accounting.

To measure large volumes of water consumed at large enterprises, electromagnetic accounting devices are installed. Their work is based on the analysis of changes in the magnetic field created inside the meter by the flow of water. Electromagnetic models of water meters belong to high-precision measuring instrumentscapable of withstanding any pressure inside the system by issuing accurate water flow rates during a certain period of time. Due to the connection to the portable computer, you can make a flow schedule for different periods in the dynamics.

The operation of vortex meters is based on the analysis of the velocity and intensity of the vortices, measured by a piezoelectric floor located inside the instrument. In ultrasound instruments, water consumption accounting occurs due to the analysis of the displacements of the ultrasonic wave generated by the flow of water. The passage interval of the wave is fixed using a piezder. Ultrasonic devices are used in nodes where electromagnetic counters cannot be installed due to impurities in water, in particular, for calculating volume wastewater. To capture impurities, the mesh filter is most often used, the use of filters with a smaller cross section can lead to a pressure drop.

Device

The project of the water unit is a diagram on which the location of all components of the elements and compounds draws in detail. There are different schemes for the location of water grooves. But the sequence for any scheme should remain unchanged: first there is a locking device (valve, crane), then a portion of the pipe with the filter and only then the accounting device. When installing counters, certain requirements must be followed. The length of direct connecting elements emanating from the device in both directions must correspond to the value specified in the document to the specific model model. Similar requirements are presented to the diameters of the plots and conditional passage of the instrument, they must correspond to each other.

The length of the direct connecting elements is formed due to the fittings with the cape nuts, which are included with the meter. If they provide the length indicated in the instrument passport, and the diameter of the conditional passage of the meter corresponds to the diameter of the straight-line sections, then there is no need to install the transition element. If there is a discrepancy in length, and the diameters coincide, the extended fitting with precipitated nuts is mounted. If the diameter is miserable, the transition element is installed.

To increase the length in rectilinear sites, during non-compliance, the stated magnitude uses connecting couplings and a split (straight or angular), and when diameters inconsistent - and the transitional element. The combined installation of additional elements is also allowed. Sign can be set between the filtering device and the meter or between the locking and filtering device.

The scheme also provides for the presence of tanks, circulation systems, and in the case of a difficult drain drain, a second locking device, installed after the instrument of accounting, is allowed. Additionally, the node circuit includes a drain crane or a plug, in case it is planned to drain water directly from the node and control the water pressure at the outlet from the device. To control the pressure into the scheme, the regulator can be enabled, located between the gate device and the meter. It includes if the ball valves, shutter and rotary devices cannot provide smooth flow control, to protect the meter from the hydrowards, and also if it is required to periodically reduce the pressure to the optimal value.

Decree of the Government of the Russian Federation of September 4, 2013 N 776
"On approval of the rules of organization commercial accounting Water, wastewater "

The Government of the Russian Federation decides:

2. Clarifications on the procedure for applying the rules approved by this Decree are given by the Ministry of Construction and Housing and Communal Services of the Russian Federation.

3. To the Ministry of Regional Development of the Russian Federation for 3 months to approve:

methodical guidelines for calculating the loss of hot, drinking, technical water in centralized water supply systems during its production and transportation;

methodical guidelines for calculating the volume of adopted (allotted) wastewater using the method of accounting for the bandwidth of sewage networks;

methodical guidelines for calculating the volume of accepted (allocated) surface sewage.

rules
organization of commercial water accounting, wastewater
(appliance. Decree of the Government of the Russian Federation of September 4, 2013 N 776)

With changes and additions from:

I. General provisions

1. These rules for organizing commercial metering of water, wastewater determines the procedure for commercial metering of water, wastewater using accounting instruments that meet the requirements of the legislation of the Russian Federation on ensuring the unity of measurements, in the assembly sites, designed and commissioned in the manner prescribed by these Rules, or the estimated method in order to calculate the size of the fee for the submitted (obtained), transported water, adopted (allotted), transported wastewater under cold water supply agreements, hot water contracts (hereinafter referred to as water supply contracts), drainage agreements, uniform Cold water supply and drainage agreements, Cold Water Transport Topics, hot water transportation contracts, wastewater transport contracts and other agreements concluded with organizations carrying out regulated activities in the field of water supply and (or) water disposal.

These Rules apply to relations arising from providing communal services, in the part in which such relations are not settled by the housing legislation of the Russian Federation, including the rules for the provision of utilities to the owners and users of premises in apartment buildings and residential buildings, approved by the Decision of the Government of the Russian Federation of May 6, 2011 N 354 "On Provision Communal services to owners and users of premises in apartment buildings and residential buildings. "

2. Commercial accounting of water, wastewater is subject to quantity (volume):

a) water filed (obtained) for a certain period of subscribers under water supply contracts, a single treaty of cold water supply and drainage;

b) water transported by the organization servicing water supply networks, under contracts for the transportation of hot water, cold water transport contracts;

c) wastewater taken from subscribers under the drainage agreement, including a single agreement of cold water supply and drainage;

d) wastewater transported by the organization transporting wastewater under the Treaty for the Transportation of Wastewater;

e) water in respect of which water treatment measures under water treatment contract were carried out;

e) wastewater in respect of which purification is made in accordance with the wastewater treatment contract.

3. Commercial accounting of water, wastewater is carried out by measuring the amount of water and wastewater to the metering devices (measurement facilities) of water, wastewater in accounting nodes or estimated method in cases provided for by the Federal Law "On Water Supply and Water Controlling".

4. Water metering devices, wastewater are accommodated by a subscriber or an organization that carries out the transportation of hot water, cold water, wastewater (hereinafter - transit organization) on the border of the balance sheet network or on the border of the subscriber's operational responsibility and (or) transit organization with the organization, Carrying out hot water supply, cold water supply and (or) water disposal (hereinafter - an organization carrying out water supply and (or) water disposal), other organizations operating water supply and (or) sewage networks, unless otherwise provided by water supply agreements, water disposal agreement, a single Cold Treaty Water supply and drainage, cold water transportation agreement, hot water transportation agreement, wastewater transportation agreement, contract for connecting (technological connection) to centralized hot water systems, cold water supply and drainage, water contract Preparation, wastewater treatment contract, as well as other treaties concluded with water supply organizations and (or) water disposal.

Connection (technological connection) of subscribers to a centralized hot water supply system and (or) a centralized cold water supply system (hereinafter referred to as centralized water supply systems) without the equipment of the metering assembly assembly, water metering is not allowed.

Subscribers and transit organizations are obliged to equip sewage issues to the centralized wastewater system of wastewater accounting in cases established by the rules by the Government of the Russian Federation of July 29, 2013 N 644.

5. Commercial accounting of cold water, hot water, thermal energy in the composition of hot water, wastewater is carried out:

a) the subscriber, unless otherwise provided by the Treaty of Water Supply, the Treaty of Water Management and (or) a Unified Treaty of Cold Water Supply and Water Management;

b) the transit organization, unless otherwise provided by the Treaty of Transporting Cold Water, the Treaty on Hot Water Transport and (or) Treaty on Wastewater Transportation.

6. Commercial water accounting, in respect of which water treatment measures have been carried out, is carried out by the organization operating the individual objects of centralized water supply systems, unless otherwise provided by the water treatment contract, the Treaty on cold water transport and (or) the contract for the transportation of hot water.

7. Commercial wastewater records in respect of which purification was made, is carried out by the organization operating the individual objects of centralized wastewater systems, unless otherwise provided by the Treaty on Wastewater treatment, the Treaty for the Transportation of Wastewater and (or) the contract for the treatment of sewage sediment.

8. In the event that otherwise not provided for by these Rules, installation, operation, calibration, repair and replacement of accounting nodes are carried out in the following order:

a) obtaining technical conditions for the design of the accounting node;

b) designing a metering node and installation of the accounting node for the newly allowed metering nodes, including the installation of accounting devices;

c) admission to the operation of the accounting node;

d) Operation of the accounting unit, including the removal of the readings of the accounting devices on the amount of submitted (obtained transportable) cold water, hot water, thermal energy as part of the filed (obtained, transported) hot water, about adopted (allotted, transported) wastewater and other indications stipulated by the technical documentation displayed by the accounting devices, including using the remote reading systems (telemetry systems), as well as keeping accounting for the number and duration of abnormal situations arising in the operation of accounting devices;

e) verification, repair and replacement (if necessary) accounting devices.

Change information:

The rules are complemented by clause 8.1 from July 14, 2017 - Resolution

8.1. Installing accounting nodes in newly created capital construction sites for which the connection (technological connection) is carried out to centralized water supply systems and (or) centralized drainage systems, in accordance with the terms of connection (technological connection) of the capital construction object to centralized water supply systems and (or ) Centralized drainage systems includes:

a) design, installation and installation of the accounting node in accordance with project documentation capital construction object and (or) conditions for connecting (technological connection);

b) admission to the operation of the accounting node.

9. The used metering instruments of cold water, hot water and thermal energy as part of hot water, wastewater must comply with the requirements of the legislation of the Russian Federation on ensuring the unity of measurements acting at the time of commissioning instruments in operation.

After the interval between the calibrations or after the release of instructors of accounting or their loss, if this happened before the expiration of the intermediate interval, the accounting devices that do not comply with the requirements of the legislation of the Russian Federation on ensuring the unity of measurements are subject to verification or replacement for new metering devices. These provisions apply to the instruments of cold water, hot water and thermal energy as part of hot water used to determine the amount of cold and hot water, thermal energy as part of hot water supplied to the rooms of apartment buildings and residential buildings.

II. Commercial water accounting, wastewater using accounting devices

10. Collecting information about the readings of the accounting devices on the number of submitted (obtained transportable) cold water, hot water, thermal energy as part of submitted (obtained, transported) hot water, about adopted (allotted, transported) wastewater, the number and duration of abnormal situations arising in the work of accounting devices, and other information provided for by the technical documentation displayed by the accounting devices, as well as the removal of accounting devices, including using remote reading systems (telemetry systems), is carried out by the subscriber or transit organization, unless otherwise provided Subscriber contracts and (or) transit organization with an organization carrying out water supply and (or) water disposal. Subscriber or transit organization provide an organization carrying out water supply and (or) water disposal, until the end of the 2nd day of the month following the settlement month, information on the testimony of accounting devices as of the last number of the estimated period, unless otherwise established by the legislation of the Russian Federation, As well as information on the current readings of the accounting devices within 2 business days after receiving a request for such information from the organization that carries out water supply and (or) water disposal. Such information is sent to the organization carrying out water supply and (or) drainage, any affordable way (Postal, Faxogram, telephone message, e-mail using the Internet information and telecommunications network), allowing to confirm the production of water supply and (or) water disposal indicated.

In the event that the technical characteristics of the accounting instruments and accounting nodes used can be used by telemetry systems to transmit the readings of the accounting devices and there is a financial and technical support for the installation of telemetry modules and telemetry software, the viewing (removal) of the accounting devices is remotely using such telemetry systems.

11. The Subscriber or Transit Organization is obliged to ensure the unhindered access of representatives of the organization carrying out water supply and (or) water disposal, or to indicate the organization carrying out water supply and (or) water disposal, representatives of another organization to accounting nodes and accounting devices for reconciliation of metering devices and verification Compliance with the conditions of operation of accounting devices.

12. In the case of discrepancies of the subscriber accounting devices or a transit organization, the volume of the submitted (obtained) cold water, hot water, thermal energy as part of hot water and allocated (accepted) wastewater with the information provided by subscribers or transit organizations. Water supply and (or) water disposal is the act of reconciliation of readings of accounting devices, signed by representatives of a subscriber or a transit organization and an organization carrying out water supply and (or) drainage.

In disagreement of the representative of the subscriber or a transit organization, with the content of the act of reconciliation of the accounting devices, the representative of the subscriber or a transit organization on the act makes the "Acquired" mark and puts the signature. The objections of the Subscriber or Transit Organization are indicated in the act or are sent to organizations carrying out water supply and (or) water disposal, in writing in any way to confirm the receipt of the document by the Subscriber or Transit Organization. In case of refusal of a representative of a subscriber or a transit organization from the signing of an act of reconciliation of testimony of accounting devices, such an act is signed by a representative of an organization that carries out water supply and (or) water disposal, with a marker "Representative of a subscriber or organization that carries out the transportation of water and (or) wastewater, refused to sign ".

The act of reconciliation of reading instruments of accounting is the basis for the recalculation of the volume of submitted (obtained) water and thermal energy as part of hot water and allocated (accepted) wastewater from the date of signing the last act of reconciliation readings of the metering devices until the date of signing a new act.

13. In order to control the volumes of submitted (obtained) water, thermal energy as part of hot water and allocated (accepted) wastewater, an organization carrying out water supply and (or) water disposal, or a subscriber or transit organization has the right to use control (parallel) Cold water metering devices , hot water, thermal energy as part of hot water and wastewater, subject to the notification of one of the parties to the Treaty of the other Party on the use of such accounting devices.

Control (parallel) Cold water accounting devices, hot water, thermal energy as part of hot water and wastewater are installed on the networks of an organization that carries out water supply and (or) water disposal, a transit organization or a subscriber in places, allowing to provide commercial accounting to the submitted water subscriber, thermal Energy as part of hot water and wastewater accepted.

In the case of the difference in the testimony of control (parallel) water metering devices, thermal energy in the composition of hot water and wastewater and the main appliances of water metering, thermal energy as part of hot water and wastewater more than on the error of measuring such metering devices for the period of at least One estimated month, a person who has established a control (parallel) accounting device may require the other side of the extraordinary verification of the metering instrument operated by this side. The readings of the control (parallel) accounting device are used in order to commercial metering water, thermal energy as part of hot water and wastewater for the period of malfunction, the verification of the main accounting device, as well as in case of violation of the timing of the readings of the accounting devices.

Installation, replacement, operation and verification of control (parallel) water metering devices, thermal energy in hot water and wastewater are carried out in accordance with the procedures provided for installation, replacement, operation and verification of the main accounting devices provided by these Rules.

The person who has established a control (parallel) accounting device is obliged to provide the other party (subscriber, a transit organization, an organization carrying out water supply and (or) water disposal) unhindered access to the control (parallel) water metering devices, thermal energy as part of hot water and allotted ( Accepted) wastewater in order to control the correctness of the installation and operation of the control (parallel) metering device.

III. Commercial water accounting is estimated

14. Commercial water accounting is carried out by the estimated method in the following cases:

a) in the absence of a metering device, including in the case of unauthorized accession and (or) use of centralized water supply systems;

c) in violation For more than 6 months, the timing of the readings of the accounting device, which is the property of a subscriber or a transit organization, except in cases of preliminary notification by the Subscriber or the Transit Organization, which carries out hot water supply, cold water supply, on temporary cessation of water consumption.

15. With the estimated method of commercial metering of water apply:

a) the method of accounting for the bandwidth of devices and structures used to attach to centralized water supply systems;

b) the method of the estimated average monthly (average daily, medium-hour) number of submitted (transportable) water;

c) method of guaranteed volume of water supply;

d) Method of summing water volumes.

16. The use of the method of accounting for the bandwidth of devices and structures used to attach to centralized water supply systems, with their round-the-clock action, a complete cross section at a point of connection to a centralized water supply system and at a speed of water movement 1.2 meters per second is used in the following cases:

a) when unauthorized accession and (or) use by centralized water supply systems for the period of time, during which such unauthorized accession was carried out and (or) use, but not more than 3 years. At the same time, the period of time during which unauthorized connection was carried out and (or) the use of centralized water supply systems was determined, determined from the day the previous control check of the technical condition of the centralized water supply system in the place where the fact of unauthorized accession and (or) of the use of centralized water supply systems was revealed , until the day of elimination of unauthorized accession (termination of unauthorized use). If the Subscriber within 1 year after the entry into force of these Rules informed the organization that carries out hot water supply, cold water supply, about unauthorized accession and / or use of a centralized water supply system, the estimated method for determining the number of water filed (obtained) is applied by no more than 6 months;

b) after 60 days from the date of the emergence of a malfunction of the accounting device (including the nebid scope of the calibration after the expiration of the intermediate interval) or dismantling the accounting device before admission to the instrument of accounting or verification without dismantling the accounting device;

c) in the absence of a subscriber or a transit organization of water metering devices allowed to operate in the prescribed manner, in case within 60 days from the date of receipt from an organization that carries out hot water supply, cold water supply, notifications about the need to install accounting devices or after date defined in the water supply contracts, the Unified Treaty of Water Supply and Water Resolutions, the Treaty for Transporting Cold Water and the Treaty of Transporting Hot Water, water metering devices are not established;

d) in violation for more than 6 months of the deadlines for the readings of the accounting device, except in cases of preliminary notification by the Subscriber or the Transit Organization of the Organization, which carries out hot water supply, cold water supply, on temporary cessation of water consumption.

17. The method of estimated average monthly (average daily) amount of submitted (transportable) water used on the basis of the accounting instrument readings over the past year is applied in the event that the fact of malfunction of such a device for taking into account or dismantle such an accounting device in connection with its calibration, repair or replacement But not more than 60 days after establishing the fact of malfunction of the instrument of accounting or dismantling the accounting device, unless otherwise agreed with the organization that carries out hot water supply, cold water supply, and does not apply in cases of applying control (parallel) accounting devices.

If the period of operation of the accounting device is less than 1 year, the accounting data is used for the actual period of its operation.

In the event that the actual period of operation of the accounting device is less than 60 days, the method of the estimated average monthly (average daily, medium-hour) number of water supplied (transportable) is not applicable.

18. The use of the method of guaranteed water supply volume determined by the water supply contracts, a single Cold Water Supply and Water Support Treaty, is used in the following cases:

b) If the actual period of operation of the accounting device from the date of admission to the operation of the metering device, up to its failure amounted to less than 60 calendar days.

19. In the event that the readings of the accounting device contain information on temporary violations in the operation of the accounting device that took place during the operation of the accounting device, the calculation of the amount of water obtained during the specified period is made in accordance with paragraph 16 of these Rules.

20. Application of the method of summing the volume of water that is submitted to subscribers and (or) to other transit organizations, the volumes of which are determined by the readings of accounting devices or estimated method, the organization that carries out hot water supply, cold water supply, using water networks of these transit organizations is used in the absence of water supply networks In the transit organization of water metering devices, as well as in the event of a malfunction of the accounting device and dismantling the accounting device in order to verify, repair or replace it.

21. In case the water metering unit is not based on the border of the organization's operational responsibility, which carries out hot water supply, cold water supply, subscriber and (or) of the transit organization, the calculation of the volume of submitted (obtained) water is made taking into account losses in plumbing networks From the border of operational responsibility to the installation of the accounting device.

IV. Commercial wastewater accounting

22. Commercial wastewater consideration is carried out by the estimated method in the following cases:

a) in the absence of a metering device, including in the case of unauthorized accession and (or) use of a centralized water disposal system;

b) in the event of a malfunction of the accounting device;

c) in violation for more than 6 months of the timing of the testimony of the procedure for taking into account the organization carrying out water disposal, except for cases of preliminary notification by the subscriber of such an organization about the temporary cessation of wastewater discharge.

23. In the absence of a subscriber of a metering device or malfunction of the accounting device (including when dismantling the instrument of accounting in connection with its verification, repair or replacement), violating the timing of the readings of the accounting devices, except for cases of prior notice to the subscriber of the organization carrying out water disposal, Temporary cessation of wastewater relief, the volume of wastewater subscribed is taken equal to the volume of water filed by this subscriber from all water supply sources, including a specific settlement method in accordance with section III of this Regulation. At the same time, the volume of surface wastewater is taken into account, which is calculated in accordance with clause 25 of these Rules, if the taking of such wastewater into the drainage system is provided for by the water supply and drainage scheme or the treaty of drainage, a single treaty of cold water supply and drainage.

23.1 The volume of wastewater discharged by the subscriber to the centralized system of drainage is determined in accordance with the balance of water consumption and drainage developed by the subscriber and coordinated with the organization carrying out water disposal, subject to the following conditions at the same time:

establishing a subscriber in conjunction with the organization carrying out water disposal, in the manner prescribed by the rules of cold water supply and drainage, approved by the Decree of the Government of the Russian Federation dated July 29, 2013 N 644 "On approval of the Rules of Cold Water Supplies and Watering and Amendments to Some Acts of the Government of the Russian Federation ", the fact of lack of technical ability to install wastewater accounting and signing the appropriate act or the absence of a subscriber's obligation to install wastewater accounting;

the use of water subscriber in the composition of products, in the production of thermal energy, or the presence of independent issues in the subscriber in water bodies, or the presence of subscriber 2 and more sewage issues into a centralized drainage system.

In the balance sheet of water consumption and drainage, the average daily sewage discharged, discharged by the subscriber to a centralized wastewater system, indicating the distribution of the total volume of wastewater through sewage issues (in percent).

The Subscriber is obliged to submit an organization carrying out water disposal, documents and materials confirming the data specified in the balance sheet of water consumption and drainage.

An organization carrying out water disposal, when considering the balance of water consumption and drainage, checks the data contained in the balance of water consumption and drainage of the Subscriber, as well as other data reported by the Subscriber in the provision of a balance. When checking the balance of water consumption and drainage, the amount of wastewater can be measured, conducted using portable (temporary) accounting devices installed for a period of 7 to 30 days by the organization carrying out water disposal, or other organizations authorized by it.

23.2. An organization carrying out water disposal is entitled to refuse to subscriber in coordinating the balance of water consumption and drainage on the following grounds:

failure to submit by the Subscriber of documents and materials confirming the data specified in the balance sheet of water consumption and drainage;

non-compliance of the balance of water consumption and drainage documents and materials submitted by the Subscriber to confirm the data specified in the balance sheet of water consumption and drainage;

identifying the organization that carries out water disposal, or otherwise authorized by the organization when verifying the balance of water consumption and drainage, by measuring the amount of wastewater using portable (temporary) divergence instruments with the submitted subscriber with the balance of water consumption and drainage by more than 30 percent.

At the same time, the number of allocated wastewater is determined in accordance with paragraph 23 of these Rules.

23.3. The term of the balance of water consumption and drainage of the Subscriber is determined by agreement between the Subscriber and the organization carrying out water disposal, but cannot be more than 5 years. The subscriber no later than 90 calendar days before the expiration of the balance of water consumption and drainage is obliged to develop and send to approval to the organization, carrying out water disposal, the new balance of water consumption and drainage in the manner prescribed by clause 23.1 of these Rules.

24. With a unauthorized connection and / or use of a centralized drainage system, the volume of wastewater is determined by the estimated method in accordance with the methodological instructions on calculating the volume of accepted (allotted) wastewater using the method of accounting for the capacity of sewage networks, approved by the Ministry of Construction and Housing and Communal The farms of the Russian Federation, during the period of time, during which such unauthorized accession was carried out and (or) use, but not more than 3 years. At the same time, the period of time during which unauthorized connection was carried out and (or) the use of centralized drainage systems was determined from the date of the previous control check of the technical condition of the objects of the centralized system of drainage in the place where the fact of unauthorized accession and (or) of the use of centralized drainage systems was revealed , Before the date of elimination of unauthorized accession (termination of unauthorized use). If the Subscriber within 1 year after the entry into force of these Rules informed the organization carrying out water disposal, about the unauthorized accession and (or) of the use of a centralized wastewater system, the estimated method for determining the number of adopted (allotted) wastewater applies no more than 6 months.

25. Commercial accounting of surface wastewater is carried out by the estimated method in accordance with the methodological guidelines for calculating the volume of adopted (allotted) surface wastewater, approved by the Ministry of Construction and Housing and Communal Services of the Russian Federation.

26. The volume of wastewater, taken from owners or users of premises in apartment buildings, in which the direct management of the premises in apartment buildings is selected as a method of management or in which the management method is not selected, as well as management organizations, homeowners, housing cooperatives or other specialized consumer cooperatives, as a communal resource from apartment housenot equipped with an appropriate collective (general-purpose) accounting device, is determined in accordance with the rules mandatory at the conclusion of the management organization or a partnership of owners of housing or by a housing cooperative or other specialized consumer cooperatives with resource-supplying organizations, approved by the Decree of the Government of the Russian Federation of February 14, 2012. N 124.

27. In the absence of a transit organization of accounting, as well as in the event of a malfunction of the accounting device or dismantling the accounting device for its verification, repair or replacement, the volume of wastewater transported through the sewage networks of such an organization is determined by the estimated method by summing the volume of wastewater, which It is assigned to subscribers or adopted from other transit organizations, as well as the volume of surface wastewater taken by the transit organization.

V. Designing the accounting node

28. In cases of installing accounting sites on capital construction sites, not specified in paragraph 8.1 of these Rules, the design of the accounting node is carried out on the basis of technical conditions for the design of the accounting node. The result of the design of the accounting node is the project documentation for the equipment of the accounting unit. The subscriber or transit organization has the right to attract project documentation for the equipment of the accounting node or individuals.

29. The technical conditions for the design of the accounting node are issued in the cases provided for in paragraph 28 of these Rules, the organization carrying out water supply and (or) water disposal, within 10 working days from the date of receipt from the Subscriber or the transit organization of the application for issuing technical conditions containing information necessary for the issuance of technical conditions (volume of water consumed, allocated wastewater, the scheme for placing the subscriber objects, network laying circuit).

30. Technical conditions for the design of the accounting node must contain:

a) requirements for the placement of the accounting node;

b) requirements for the installation diagram of the accounting device and other components of the accounting node;

c) requirements for technical characteristics Accounting device, including accuracy, measurement range and error rate.

31. Project documentation of the Object of Capital Construction and project documentation for the equipment of the accounting unit in cases provided for in paragraph 28 of these Rules should contain:

a) an indication of the placement of the accounting node;

b) the installation scheme (connection) of the accounting device and other components of the accounting node to the networks of water supply and drainage;

c) information about the type of accounting device used and information confirming its compliance with the requirements of the legislation of the Russian Federation to ensure the unity of measurements.

Vi. Admission node accounting

34. The admission of the mounted assembly assembly is carried out by the organization carrying out water supply and (or) water disposal, no later than 15 working days from the date of receipt from the subscriber or the transit organization of an application for admission to the accounting node (hereinafter referred to as the application).

If the Subscriber's object is not attached directly to plumbing and (or) sewer networks of an organization carrying out water supply and (or) water disposal, a copy of the application aimed at organizing water supply and (or) water disposal, is sent to information in the transit organization, to plumbing and (or) the sewage networks of which the subscriber object is attached.

The application must indicate:

subsecisions of the Subscriber or Transit Organization (for legal entities - the full name and the main state registration number in the Unified State Register of Legal Entities and the date of its introduction to the Register, the location, the individual number of the taxpayer, for individual entrepreneurs - the main state number of the record in the Unified State Register of Individual entrepreneurs and date of its introduction to the registry, registration address at the place of residence, individual number of the taxpayer, for individuals - surname, name, patronymic, series, number and date of issuance of a passport or other document certifying the person in accordance with the legislation of the Russian Federation, registration address at the place of residence), contact details, including the postal address and phone number of the face sent;

requisites (number, date of concluding) of water supply contracts, contract of drainage, a single agreement of cold water supply and drainage, the Treaty for the Transport of Cold Water, the Treaty for the Transportation of hot water, the Treaty for the Transportation of wastewater or a connection contract for the centralized water supply system or drainage;

the proposed date and time of the procedure for admission to the accounting node and (or) metering device, which cannot be earlier than 5 business days and later than 15 working days from the date of application.

35. Application is attached:

a) a copy of the design documentation for the equipment of the accounting node equipment; certified by the subscriber or transit organization;

b) certified by the subscriber or transit organization a copy of passports on accounting devices included in the accounting node;

c) certified by the Subscriber or Transit Organization Copy of Documents confirming the passage of the last calibration of accounting devices (with the exception of new metering devices);

d) documents confirming the right to sign the application and (or) submitting an application on behalf of a subscriber or a transit organization.

36. Admission to the metering assembly is carried out by an organization carrying out water supply and (or) drainage, with the participation of a representative of a subscriber or a transit organization.

Change information:

Rules are complemented by clause 36.1 from July 14, 2017 - Decree of the Government of the Russian Federation of June 29, 2017 N 778

36.1. The admission to the operation of the accounting node mounted in a newly created or created capital construction object, connected (technologically connected) to centralized water supply systems and (or) centralized drainage systems, is made by the organization carrying out water supply and (or) water disposal, on the basis of an intercourse ( technological connection) of an object within the connection term (technological connection), determined by the rules of hot water, approved by Decree of the Government of the Russian Federation of July 29, 2013 N 642 "On approval of the rules of hot water supply and amending the Decree of the Government of the Russian Federation of February 13, 2006 . N 83 ", and (or) the rules of cold water supply and drainage, approved by the Decree of the Government of the Russian Federation of July 29, 2013 N 644" On approval of the rules of cold water supply and drainage and on amending some Acts of the Government of the Russian Federation. "

In cases where the Subscriber's object is not attached directly to plumbing and (or) sewer networks of an organization carrying out water supply and (or) water disposal, a copy of the notification of the implementation of the conditions for connecting (technological connection), aimed at organizing water supply and (or) water disposal, It is sent to it for information in the transit organization, to plumbing and (or) sewer networks of which is attached to the subscriber's object.

37. During admission to the operation of the accounting node in an apartment building, a representative of utilities in the person of the Management Organization, Housing Association, Housing and Construction Cooperative, Housing Cooperative, and other specialized consumer cooperative, is involved in operation The owners of premises in an apartment building - a person authorized by the decision of the General Assembly of such owners, or an authorized representative of the person involved in the owners of the premises in an apartment building under contracts providing for the provision of services for the maintenance and (or) work on the repair of domestic water supply systems and (or) water disposal (if there are such contracts).

38. An organization carrying out water supply and (or) wrappers that received an application determines the representative for its part and, if necessary, within 3 days from the date of receipt of the application, determines the other date and time of the procedure for admission to the accounting node, which cannot be earlier than 5 working days and later than 15 working days from the date of receipt of the application.

The new date and time is coordinated with the subscriber or transit organization by sending the application.

39. During admission to the accounting node, checks:

a) the compliance of the factory numbers on the accounting devices included in the accounting node, the numbers specified in their passports;

b) the compliance of the accounting node of the relevant design and technical documentation, including the configuration and installation scheme of the accounting devices, as well as the compliance of the project and technical documentation with technical conditions;

Subparagraph "g" of clause 53 of the rules of hot water, approved by Decree of the Government of the Russian Federation of July 29, 2013 N 642 "On approval of the rules of hot water supply and amending the Decree of the Government of the Russian Federation of February 13, 2006 N 83", or paragraph 106 Rules of cold water supply and drainage approved by Decree of the Government of the Russian Federation of July 29, 2013 N 644 "On approval of the rules of cold water supply and drainage and on amending some of the acts of the Government of the Russian Federation", respectively, the metering node is considered to be admitted.

42. According to the results of the account of the accounting node, an organization that carries out water supply and (or) water disposal issues an act of admission to the accounting assembly, which indicates:

a) date, time and location of the object of verification;

b) surnames, names, patronymic, posts and contact details of persons who participated in verification;

c) the results of checking the accounting node;

d) the decision on admission or refusal to admit the accounting node indicating the reason for the refusal;

e) In the event of admission to the accounting node, the readings of the accounting devices at the time of completion of the procedure for admission to the accounting node and specifying places on the accounting node in which control disposable number seals (control seals) are installed.

43. Act of admission to the metering assembly is signed by persons who participated in the admission of the accounting assembly, in the number of copies equal to the number of parties (organizations), who participated in the admission of the accounting node. The act in the event of a refusal of these persons from its signing is signed by representatives of the organization carrying out water supply and (or) water disposal. At the same time, such an organization is obliged to send the act to the Parties who participated in admission, in any way to confirm the receipt of this act.

Change information:

Rules are complemented by clause 43.1 from July 14, 2017 - Decree of the Government of the Russian Federation of June 29, 2017 N 778

43.1. In the absence of comments to the accounting unit, mounted in a newly created or created capital construction object, connected (technologically accompanied) to centralized water supply systems and (or) centralized drainage systems, an organization carrying out water supply and (or) water disposal, reflects information about the admission of the accounting node To operate in an act of connecting (technological connection) of the object.

44. Before signing an act of admission to the metering unit (in the absence of grounds for refusing to admit an accounting node), a representative of an organization carrying out water supply and (or) water disposal is carried out by installing control fillings on accounting devices, flanges and valves on the bypass lines of the accounting node .

45. Installation of accounting devices is carried out by subscribers or transit organizations independently either under a contract with an organization carrying out water supply and (or) drainage, at the expense of the Subscriber or Transit Organization.

46. \u200b\u200bIn case of installation of an organization carrying out water supply and (or) drainage, accounting devices in accordance with the requirements of the Federal Law "On Energy Saving and Erending Energy Efficiency and Amendments to Certain Legislative Acts of the Russian Federation" Admission to the operation of the accounting node is carried out in order provided for in paragraphs 36 - 45 of these Rules. An organization carrying out water supply and (or) water disposal that has established a metering assembly sends a notice to the Subscriber about the date and time of the procedure for admission to the accounting node no later than 5 business days before the day of the admission node admission. In the event of a representative of the Subscriber's representative to participate in the procedure for admission to the accounting node on the day and the time specified in the notice sent to the Subscriber by the Organization, Water Supply and (or), the organization, an organization carrying out water supply and (or) water disposal, admits the admission node Operating without the participation of representatives of the Subscriber, followed by the direction of the Act of Admission to the Accounting Node to the Subscriber. This act with an application of a copy of a passport on accounting devices is sent to a subscriber in any way to confirm the fact of its receipt. Accounting devices are considered to be assumed to operate in the prescribed manner from the date of receipt by the subscriber (delivery of the subscriber) an act of admission to the accounting node with an application of a copy of the passport to the accounting devices.

b) having signs of unauthorized intervention in the work of the accounting assembly, determined by the representative of the organization carrying out water supply and (or) water disposal, on the basis of photographic materials and by visual comparison of the accounting device before and after unauthorized intervention;

c) violations of control seals or calibration signs;

d) mechanical damage to the instruments of accounting and (or) other elements of the accounting node;

e) exceeding the permissible error of reading devices for accounting;

(e) Violations of project documentation for the equipment of the accounting unit, in particular, the implementation of the interrogation into pipelines included in the accounting node not provided for by the project documentation for the equipment of the accounting unit;

g) the expiration of the intermediate interval of checking instruments.

50. The person performing the operation of the accounting node, in the event of an exit of the accounting unit or a metering device (malfunction), it is obliged to immediately notify the organization carrying out water supply and (or) water disposal (subscriber or transit organization), and inform the readings of the accounting devices at the time The output of the metering assembly (fault occurs), as well as to eliminate the detected fault (repair) within 60 days from the date of release of the accounting node or metering devices (malfunction). An organization carrying out water supply and (or) water disposal should be notified of the dismantling of accounting devices at least 2 working days. Dismantling the accounting devices that are part of the accounting node or the accounting node, as well as their subsequent installation are carried out in the presence of representatives of the organization carrying out water supply and (or) water disposal, except when such representatives did not appear by the term of dismantling the metering devices or metering assembly, specified in the notice.

51. Installation of a seal for the accounting device, which is part of the accounting node, after repair and (or) replacement of the accounting device, its verification is carried out by the water supply and (or) water disposal.

Water accounting devices and (or) wastewater, established to determine the amount of water to the subscriber under water supply contracts, a single treaty of cold water supply and drainage, allocated to the wastewater subscriber under the drainage agreement, a single treaty of cold water supply and drainage, including after calibration, are selected Organizations that carry out water supply and (or) water disposal and with which these agreements are concluded, without chargeing the fee from the subscriber, with the exception of cases when the sealing of the relevant metering devices is made by such an organization again due to the violation of the seals or the signs of calibration by the subscriber or a third party.

Installation services for technical nodes of turnkey accounting in apartment buildings, factories, shopping centers, MKD, HOA.

Learn the possibility of installing UU

We establish the instruments of heating, DHW, HPW. Counters are installed in apartment buildings, kindergartens, schools, industrial enterprises, heat supply companies, boiler rooms. Any consumer or source of energy mains of central heat supply, central water supply. Accounting nodes are set to monitor utility services in housing and communal services. The main customers on the installation of general accounting devices are MKD, HOA, other consumers of central heating.

NGO "Karat"	OKB "Lighthouse"	GK "Take off"	TK "Teplock"
Karat-306.	They are 2300.	TSR-M (TSR-024M)	TMK-H20
Karat-307.	Approx	TSR-M (TSR-025)	TMK-H30.
Karat-308.		TSR-M (TSR-026M)	TMK-H100.
Elf	GK "TEM"	TSR-M (TSR-027)	TMK-H120.
Karat-520.	TSM.	TSR-M (TSR-042)	TMK-H130
Karat-551	TEM-104.	TSR-M (TSR-043)	VKT 5.
Karat-RS.	TEM-106.	Take off PPD	VKT 7.
	TESMA-106.	Taking timer	VKT-9.
PP "Timony"	RSM-05.	Trep take off (IP68)	Prem Flanzova
TV-7.		Taking timer	Prem - Sandwich
Peterflow PC.	NGO "PROMPRIBOR"	UM take off (profi-xxx m)	Masterflola
Peterflow St.	TMK-12, 13	Take off ER (Light M)	Masterflow (MF and)
	TMK-H20.	UM BILL (EXPERT-9XXMX)	UPS
LLC "Kreit"	TMK-H30		RUS-1 1EXIB II BT5X
TECKON-19.	TMK-H100.	NPF "Logic"	Ultraheat 2wr7
	TMK-H120	SPT-941	US 800.
NPS "TBN"	TMK-H130		RUS-1.
KM-5-6I	UPS	GK "Metran"	Rus-1m.
Km-5 v 1n_2.30	Masterflola	Metran-300	Rus-1A.
KM-5.	MF-I.	Metran-305
RM-5.		Metran-320.	PNP "SIGNUR"
	GK "Emis"		Acron-01.
ZAO "PROMSERVIS"	Emis-Vichr 200	VTK "Energo"	Echo-R.
VEPS	Emis-Vichr 200 PD	Magica
		RSC.

Installing accounting nodes by the "All Included" system. Request the necessary documents in RSO, Development and project coordination, installation and installation of thermal energy accounting nodes (UWE), commissioning works, commissioning, commercial registration in a resource-feeding organization, warranty and service company accounting instruments.

Ready-made assemblies, UU modules on the frame.

Order the calculation of your tip node!

Send this or photo of the control node.

Types of adjustment nodes

Heating - installation of general, collective instruments of heat supply.

Of course, to put the heat consumption counter is beneficial, since the monthly amount for heating will be calculated on the current tariffs and on the basis of the testimony recorded by the collective instrument of accounting. Otherwise, the calculation is made according to the norm with the use of an increase in the coefficient. In addition, the residents of an apartment building appears the ability to regulate the consumption of thermal energy in individual mode using the system automatic regulation.

Composition of heating heating:

The heat transfer is 1 pc.

Flowmeter - 2 pcs.

Temperature sensors - 2 pcs.

Pressure sensors - 2 pcs.

Hot water - Installation of general, collective instruments of the DHW accounting.

What is the difference between the hot water metering node from the heating of heat metering assembly? In principle, this is the same thing. The composition of both accounting sites includes a heat transfer with concomitant electronics, flow meters, temperature sensors, pressure sensors. However, such a node of accounting is usually cheaper, since the flow meter on the return pipeline (circulation) of a smaller diameter can be used, or if it coordinates the resource-supplying organization, use mechanical water flow meters with a pulse output. In certain cases, such a project may be coordinated with RSO.

There is a nuance: if the hot water is deadlock, then the module of the accounting node is set only one, it significantly reduces the cost of the heatchard of the DHW.

The composition of the assembly assembly of the Tupika GVS:

The heat transfer is 1 pc.

Flowmeter - 1 pc.

Temperature sensors - 1 pc.

Pressure sensors - 1 pc.

Cold water - Installation of general, collective devices of tiping HALS.

Instruments that are included in the water metering node may be of various quality and modifications.

The usual turntushka, the wing flowmeter with which the testimony is removed in the basement - the meter turbine turbine cold water SOCH, is intended for measuring the volume of cold water by SNiP 41-02-2003 and drinking water SanPine 2.1.4.1074-01 and SNiP 41-02-2003.
The same impeller with a pulse output, which can be connected to the computer and through the dispatch system to see the testimony on the computer.
Full-pass flowmeters, consumption converters Induction microprocessor performances IPX5 according to GOST 14254-96, GOST R 52931-2008, more accurate and durable, less often clogged, because Do not have a moving mechanism in the running part, less hydraulic resistance. - The best way For a knot.

A feature of the HPS node is the presence of a fire extinguishing line. In the normal operational mode, the valve on the bypass line is closed and seated with an RSO engineer.

The composition of the assembly node + dispatch:

The calculator is 1 pc.

Counter - 1 pc.

GSM / GPRS - modem - 1 pc.

The procedure for installing accounting nodes.

Invite our engineer for the primary inspection of the installation site.

Survey to determine the cost - free !!!

we get technical conditions for the installation of instructors
we develop a project and coordinate the resource-supply organization
we welcome ready-made instrument modules
install flow meters, thermal sensors, pressure sensors on the accounting node
connect accounting nodes to heat meter
programming devices and make commissioning
we organize admission to the commissioning node
bring the inspector to the object and rent a metering knot
signed "Act tolerance of the Accounting Node" we pass
from this point on, accounting devices have been commissioned

Get free calculation by SMS

Warranty on the accounting knot - 2 years.

7 years to a legal entity, and therefore, work will be performed on time, and the warranty will be executed.

Certificate SRO for project work.

Certificate SRO N. mounting work.

Personnel tolerances and certification.

Service options:

Training your employees, for the use of thermal energy accounting nodes
Installing service programs to your computer, to control the instruments of accounting
Network union of multiple accounting nodes for one dispatch point
Re-registration of accounting nodes when changing the owner or balance holder

Order, approximate terms and cost of work
Name	Cost	Deadline
Preliminary work
Survey of heat supply systems	Without payment
Analysis of the technical documentation
Heat engineering calculations, equipment selection
Preparation of a commercial offer, a substantiation of choice
Preliminary assessment of the cost of the project, preparation of the contract
Project part
Drawing up a technical assignment	Without payment
Development of project documentation.	from 9 thousand rubles
Project coordination	Without payment
Equipment, installation / installation, commissioning
Selection (announced project).	Without payment
Supply.	Prices of the plant (no extra charge).	1-5 days (depending on the configuration of UWE)
Installation / installation	According to the estimated calculation.	1-2 days (making the module of accounting nodes - 1 day)
Commissioning works	According to the estimated calculation.
Final stage, commissioning
Commissioning in operation. Registration of an act of tolerance.		According to the graphics of the heat supply organization

Our work:

Comparative value of instrument sets

for the heating node:

1 calculator + 2 flow meters + 2 dt + 2 dd

Price - more about prices for devices and cost of work.

Frequent Questions on Account Devices:

End of form

Frequent questions of C.

How to install a heat meter?
Why do you need hot water to put instruments of thermal energy, and not an ordinary water meter?
How to get subsidy for installing general metering instruments?
Is it possible to install the heat meter in the apartment?

1. How to install a heat meter?

To begin with, at the general meeting of the owners, it is necessary to make a decision to install the accounting node.

Since the recorded metering unit becomes a general property, it is distributed proportional to all owners. It is necessary to find out about the existence of subsidies to install accounting devices and the possibility of participation in such programs.

Choosing a contractor.

Works should be carried out only by legal entities specializing in this type of activity. The organization should have a certificate of SRO for project work and evidence of SRO construction works. The certification of welders and electricians is desirable.

Sometimes there are such situations where the node of the accounting devices are installed, the money is paid for them, but the heat supply organization does not allow the commissioning node. As a rule, this is due to the fact that the mounted node does not correspond to the design solutions, because The project is performed by 3 persons "in the eye who did not see the object" - the dimensions in the project do not correspond to the real size of the pipeline sections.

Specialized firms currently establish turnkey heat meters with further service - this is the most profitable option for the customer. Such firms are quickly getting all required documents In the energy supply organization, optimally lining their work, starting with obtaining technical conditions and ending with the signing of an admission act. They themselves bring the inspector from the RNO to the accounting node.

It is necessary to find out for a long time the organization came to this market, will tomorrow will not disappear. The presence of the organization of the website, office and production space, as well as qualified personnel indicates serious intentions of this organization.

Installation price.

The formation of the installation cost of the heat meter is carried out on the basis of the assessment of many factors. Such factors include: the complexity of works and the design itself, its complete set, the cost of accounting devices. The calculation of the cost of the accounting node is made individually for each object based on the estimated calculation. Only after a complete examination and coordination of the project defines the total cost of mounting the accounting node.

Obtaining technical conditions in the heat supply organization.

The technical conditions (TU) on the installation of the heat meter gives the local energy supply organization. The main parameters of the heat supply system and additional requirements that the heat meter must correspond to the main parameters. Based on this data, a project of the accounting node is performed. Otherwise, testimony from metering devices will not be possible to use for commercial calculations. Specialized firms that establish accounting devices independently receive technical conditions.

Development and coordination of the project.

The design of the accounting node should be engaged in the engineer, which will subsequently supervise work on this facility. Such an engineer has practical knowledge of accounting devices, heat supply systems, which is necessary when negotiating the project and tolerance of the accounting node.

The organization must have access to project work.

Supply of equipment and set objects with materials.

According to the project, all necessary plumbing, electrical equipment and heat meters themselves and brand are purchased. Organizations specializing in the installation of metering devices, as a rule, buy them from manufacturers without additional markdowns.

Installation and commissioning.

Installation of the accounting node is made at any time of the year. When the heat meter is inserted in the cold season, it is necessary to monitor the time of disconnecting the coolant to avoid freezing the building.

After the insertion of the instruments, it is necessary to call inspector from the heat network to test the health of the heat meter and the compliance of the installation with the project documentation. Making sure that the inspector fits the instruments, makes an act of admission to the accounting node that the representative of the power supply organization and the owner should be signed.

The organization must have access to construction work.

Maintenance of heat meter.

After commissioning, the accounting node is desirable to put on service, because This is technically complex equipment that requires constant control.

To install accounting devices and further maintenance, you can contact ATK.

2. Why do you need to install thermal energy accounting devices on hot water, and not an ordinary water meter?

Full accounting of hot water occurs not only in volume, but also by the amount of heat. Therefore, an ordinary water meter ("turntable"), which is established in our cold water apartments, is not appropriate, as it is necessary to record the temperature parameters of water to account for gkal. Consequently, it is necessary to mount the heat metering unit for hot water (a complex of instruments that take into account several parameters).

In some buildings, hot water coming from the CTP does not reach the temperatures set by the standard. With the help of the heat meter, it is possible to see the actual consumption of the amount of heat and the volume of hot water, and accordingly pay only for what is obtained in fact, as well as require the prolonged water temperature to normal.

3. How to get a subsidy for installing general metering instruments?

The periodic state is developing programs to assist in the installation of instructors of accounting. Now you can use the fund's money overhaul On the installation of accounting nodes.

4. Can I install the heat meter in the apartment?

Most of the residential buildings of Russia are buildings with vertical (trees) wiring of heat supply pipes. With such a model of wiring through an apartment, several heating stands can be held with separate taps on the radiator or a group of radiators.

Due to the fact that the heat meter must be installed in each of these taps - it is poured into a penny. To remake to another system of heating, where the opportunity to use only one heat meter will appear, very expensive, and, as a rule, it is impractical from an economic point of view, since the cost of the heat metering system and the timing of its payback in this case will exceed all reasonable limits.

The installation of heat metering devices in a separate apartment is possible, but today due to the high cost of heat meters - this is not profitable. Therefore, at present, it is better to pay for the heat consumed better according to the testimony of the general heat meter established in the ITP, which is usually in the basement of the building.

Or write a question to our specialists:

Heating
The heat transfer is 1 pc. Flowmeter - 2 pcs. Temperature sensors - 2 pcs. Pressure sensors - 2 pcs.
Hot water There is a nuance: if the hot water is deadlock, then the module of the accounting node is set only one, it significantly reduces the cost of the heatchard of the DHW.
The heat transfer is 1 pc. Flowmeter - 1 pc. Temperature sensors - 1 pc. Pressure sensors - 1 pc.
Cold water
The calculator is 1 pc. Counter - 1 pc. GSM / GPRS - modem - 1 pc.