What should be the DHW circulation temperature. What temperature should tap water be?

The norms for hot water supply, cold water supply, the norms for the temperature of the supplied water, as well as the sanitary norms for hot water supply are painted. The allowable ranges of water temperature and the amount of water per person per day are given.

Consumers at the cold water supply should receive only clean and potable water. The requirements for hot water supply at the tap differ from the requirements for cold water supply in that they are aimed only at maintaining the temperature regime, and not at the quality of the water.

Hot water standards

1. The heating network of the central hot water supply, which has a water intake, is obliged to supply water to the consumer at a temperature of 60 degrees and not a degree less;


2. When heating water in the central hot water supply system using a water heater, its temperature should not be less than fifty degrees;
(See also: )

3. By local hot water supply systems, hot water must have a temperature above sixty degrees at the outlet;


4. When supplying water to comprehensive schools, orphanage, preschool institutions, as well as some medical institutions and social welfare institutions, there are restrictions and water should not exceed a temperature of 37 degrees;


5. Temperature when serving hot water should not exceed 75 degrees.

Sanitary standards for hot water consumption

The standards for hot water supply are clearly spelled out in the sanitary standards for hot water supply; when calculated per person, it is from 85 to 100 liters per day. Hot water supply has clear requirements that apply to hot water (domestic and industrial purposes). Sanitary standards hot water supply, rules for draining water into the sewer are provided. When designing a similar system, detailed information on this topic can be found in the GOST of hot water supply. (See also: )

Notes:

1. The normative consumption of utilities is established and complies with the quality requirements of these services, which are provided for by the legislative regulatory legal act.


2. To determine the standard for consumption public service, the number of storeys, depreciation of in-house engineering equipment, type of heat supply systems are taken into account.


3. A utility service that aims to secure property in apartment building, accounting is kept when setting the standard for the consumption of utility services.
(See also: )

4. The rate of consumption of utilities applies to hostels.

Important! To calculate the hot water consumption rate, you need to know how much hot water is consumed by one person during the hour of greatest water consumption. Residential buildings consume - 7.9; 10 and 10.9 l/person-h.
Dormitories with shared showers - 6.3 l/person-hour, if there are canteens and laundries in addition - 6.5 l/person-hour.
Hotels spend - 8.2; 16 and 12 l/person-hour.

The rate of water consumption per person, if available regular bath or soul is 105 and 120 liters per day. In high-rise buildings with 12 or more floors, the norm is 115 and 130 liters per day. (See also: )
In dormitories where shared showers are installed, as well as canteens and laundries - 80 liters per day. Hotels, motels and boarding houses with installation shared baths, as well as in the presence of showers, the water consumption is 70 liters per day, and with installed bathtubs in all rooms - 200 liters per day (with showers in all rooms - 140 liters per day).

The temperature standards for hot water supply directly depend on what type of hot water supply system is used.
Local centralized systems, connect with open systems heat supply, with such a water supply system, the temperature should be 60 ° C, and systems, closed view, should give out water 55 ° C.

To determine the heating surfaces of water heaters in the nomogram, the coefficient was reduced to 0.75. It allows you to take into account heat losses in networks, and also controls the level of scale that is deposited on the walls of brass tubes, which are the heat transfer surface.

Selection should be made based on set flow hot water supply systems.

Cold water consumption standard

• The standards for hot and cold water supply are set in accordance with the requirement for the quality of utilities, which are provided for by law.


• To determine the standard for the consumption of cold water, the number of floors in the house, the degree of wear of the building engineering equipment, and the type of heat supply systems used are taken into account.


• Cold water supply, designed to provide common household property of an apartment building.


• A closed heat supply system, in addition to the indicated water consumption, when providing a utility service of cold water supply, when calculating the amount of payment for hot water supply, the volume is also taken into account cold water, which is necessary for the preparation of hot water, the amount of which is agreed in Appendix No. 2 of this order.


• The same standard for the consumption of utility services of cold water is calculated for hostels.

Hot water temperature standards

Processes using hot water require different temperature conditions. The woodworking industry uses 35-40 degree water to soak wood. Water at a temperature of 50 ° C is necessary when recycling water supply in the manufacture of capacitor paper. A temperature of 60°C is required for pulp washing.

At a temperature of 220-240 degrees, fiberboards are produced. Textile and food industry use water with a temperature of 60-65°C. In galvanic processes, water is used at 80-90 °C, and the preliminary washing of the metal should be carried out at 70-90 °C.

Advice! Analyzing these examples, it is clear that the standard for the consumption of hot water for sanitary needs, as well as industrial needs, can be provided with one hot water supply system that will heat drinking water up to 50-65°С in offline source heat.

Today there are many branches of production, the technology of which requires the use of technical water different quality and temperature, including drinking water at elevated temperature. Such businesses usually create different systems hot water supply to supply water of various qualities and temperatures.

The principle of calculating hot water pipelines

The calculation of the supply pipeline for hot water systems is made by selecting pipelines of such a diameter that the supply pressure is used to the maximum to ensure the supply of the required amount of hot water to provide remote and high-lying points of water intake.

The use of materials is allowed only if there is an indexed link to the page with the material.

about the low temperature of hot water and with a request to recalculate. During the time while waiting for an official answer, normal hot water suddenly began to flow. A few days later, while I was at work, employees of the service company came home. They asked my grandmother to sign some piece of paper that everything is in order. Grandma signed. Then an official reply from the prefecture came in the mail.

Literally the next day, the hot water “evaporated” and everything returned to normal - the temperature of the hot water dropped, it became warm ..
I realized that somewhere I made a mistake. So I decided to use the "scientific" method. So:

Target:
1. Restore normal temperature hot water.
2. Oblige the management company to recalculate utilities for hot water.

Now you need to find laws, regulations, etc. etc. which will enable this goal and ideally put these laws on monitoring to keep track of changes. To begin with, let's find out what temperature the hot water should have, otherwise, suddenly, lukewarm water is supposed to me by law;) One of the main documents on utility services:
Decree of the Government of the Russian Federation of May 6, 2011 N 354 "On the provision of public services to owners and users of premises in apartment buildings and residential buildings" (hereinafter referred to as the decree)
Appendix 1 of the resolution contains clause 5 Ensuring that the temperature of hot water at the draw-off point complies with the requirements of the legislation of the Russian Federation on technical regulation (SanPin 2.1.4.2496-09)
We look at SanPin 2.1.4.2496-09 p 2.4: "The temperature of hot water in the places of water intake, regardless of the heat supply system used, must not be lower than 60 ° C and not higher than 75 ° C. Therefore, it is necessary to officially measure the temperature of hot water, and in case of deviation from the norm, demand a solution to the problem.How to do it? Several options are possible:
Method 1
There is a whole section in the decree on this topic. clause 106 of the resolution:
"A report on a violation of the quality of a utility service can be made by the consumer in writing or orally (including by telephone) and is subject to mandatory registration by the emergency dispatch service. In this case, the consumer is obliged to provide his last name, first name and patronymic, the exact address premises where a violation of the quality of the utility service was found, and the type of such utility service. An employee of the emergency dispatch service is obliged to inform the consumer of information about the person who received the consumer's message (last name, first name and patronymic), the number for which the consumer's message is registered, and the time of its registration.
07/2/2013 I called the control room, told about the problem - "in my apartment low temperature hot water flowing from the faucet warm water"- the service employee told me the data on the appeal: application No. 19 at 15.00 Moscow time and gave his last name. This is important. What does it give? Firstly, the time from which the recalculation will be made (paragraph 111 of the resolution). And secondly, the official registration of the problem, which can be referred to in further complaints and the preparation of other documents.I also talked with the residents of my entrance, found out that almost one person had such a problem. And what they wrote, called - to no avail. It's a sin not to make a collective complaint;) However, I decided to wait and see how the service company reacts.
From the side management company verification needs to be done. According to paragraphs 108 and 109, in our case, the employee of the dispatch service is obliged to agree with the consumer on the date and time of the verification of the fact of the low temperature of hot water. After that, within 2 hours from the moment of receiving a message from the consumer about the violation of the quality of the utility service, set the time for the inspection, unless a different time is agreed with the consumer. There is a nuance here - it is necessary to indicate your reliable data (full name, contacts) so that they contact you and there is no misunderstanding on the part of the management company. Then, when they came to you and recorded everything, at the end of the check, an act is drawn up. And here three options are possible (I quote paragraph 109):

"1. If during the inspection the fact of a violation of the quality of the utility service is established, then the date and time of the inspection, the identified violations of the quality parameters of the utility service, the methods (tools) used during the inspection to identify such violations, conclusions about the date and time the beginning of violations of the quality of public services.
2. If during the inspection the fact of violation of the quality of the communal service is not confirmed, then the inspection report indicates the absence of the fact of violation of the quality of the communal service.
3. If during the inspection a dispute arose regarding the fact of a violation of the quality of the utility service and (or) the amount of deviation from the quality parameters of the utility service established in Appendix N1 to these Rules, then the inspection report is drawn up in accordance with these Rules.

I had the first option: because. during a call to the dispatch service, I indicated the data of my grandmother, then they came to her during my absence. So be sure to include your details when contacting us. I was lucky at the time of the test, the temperature of the water from the hot water tap was 52 degrees, which is below normal. The verification act is drawn up in the number of copies according to the number of interested persons participating in the verification, signed by such persons (their representatives), 1 copy of the act is transferred to the consumer (or his representative), the second copy remains with the contractor, the remaining copies are transferred to the interested persons participating in the verification.However, for unknown reasons, the second copy was never sent to me, although by phone Chief Engineer stated that within 3 days from the date of the check they would send an act. Hence the question why they didn’t issue it on the spot, because the act can be signed by representatives of the Criminal Code. On the one hand, this is a plus - an extra flaw on the part of the Criminal Code, which will help in the proceedings, but there should be paper - as this is a document confirming the provision of public services inadequate quality. I'll have to write again.
Method 2

Similar to method 1, only after contacting the control room, you also write a complaint to the state housing inspectorate. You should also contact the inspectorate if you have a dispute regarding the verification of the fact that the service was rendered of inadequate quality (paragraph 110 of the resolution). All the same, I probably have to write there.Recently, I called the dispatcher again, 10 minutes after the call, a DEZ employee came (he was in our house at that moment) touched the water with his finger, agreed that it was cold. He said that there are not enough people, engineers, etc., etc. to fix the problem and so on. I did not understand everything from his words, but one thing is clear - the mess is still the same. So along the way, you should find out - this mess is manageable and planned in advance, or is a coincidence. From communication with neighbors and with my grandmother, I found out that employees of the service company tell each tenant - “everything is in order, only you have one (one) such a situation, etc. everything is fine". The version of a coincidence becomes less likely, but facts are needed. This is separate work, which goes beyond the goals and requires a set of measures - in general, I will not stay idle.

I wrote this letter:

Scattered across mailboxes your entrance. On Mon 08/11/13 I will prepare a collective complaint against the management company about the low temperature of hot water in the apartments and send it to the housing inspection of the city of Moscow. I wonder how the inspectorate will react to this, in theory, they should have bonuses by identifying jambs in the work of the management company. Let's see what's what)

According to the rules of SanPiN (2.1.4.2496-09) for an apartment, the temperature of hot water in an apartment building from a tap is within the range of 60 ° C-75 ° C, regardless of the heat supply system. Decree (No. 354-PP RF) allows deviation:

• at night - within 5°C (0.00-5.00),
• during the day - within 3°C (5.00-00.00).

The temperature of the water in the batteries determines the temperature norm for the premises, which is -18 ° C for the living room, kitchen and separate toilet, corner room– 20°С, bathroom – 25°С. In the daytime, downward deviation in the residential premises is not allowed, at night - within 3 ° C, and upward - limited to 4 ° С. At the same time, if temperature regime is not complied with, the consumer has the right to expect a reduction in the amount of payment. However, for this it is necessary to correctly measure and take into account a number of legally stipulated requirements.
Legal Requirements

The lower temperature limit for hot water supply, according to SanPiN, is due to:

• prevention of infection with viruses and bacteria (in particular Legionella Pneumophila), which in an environment with
• minimizing the content of chloroform,
• prevention of skin diseases and pathological changes in the subcutaneous tissue.

If the temperature deviates more than the allowable limit, for every 3°C the amount of payment during the period of violations is reduced every hour by 0.1%. This time is calculated by the amount of time during the billing period. If temperature measurements show a value below 40°С, payment for hot water is made at cold water tariffs.

A possible break in DHW, after which the fee for each hour will be reduced by 0.15%, is:

• per month - 8 hours in total,
• at the same time - 4 hours,
• on a dead end highway in case of an accident - 24 hours.

For heating, for each hour of deviation from the norm and exceeding the allowable break, the payment is reduced by 0.15%, and the allowable break itself is:

• per month - 24 hours in total,
• at a time - depending on the temperature of residential premises: 4 hours (8-10°C), 8 hours (10-12°C) and 16 hours (from +12°C).

Detection of violation of the established temperature regime

To correctly determine compliance with the regulatory parameters at the point of draw-off (for example, from a tap), the cooled water is drained from the pipeline for 3 minutes (no more). It is assumed that the control measurement is made into a glass, where a thermometer with a scale of at least 100 ° C is then lowered. The presence of water-saving devices similar to modernized aerators (http://water-save.com/) does not affect the quality of the measurement.

Heating quality control is carried out:

• in the largest living room,
• at a height of a meter and at a distance of half a meter from the battery,
• in the center of planes that are half a meter away from the outer wall, and in the center of the room.

Owner's rights in case of deviation from the temperature range

For multi-apartment and residential buildings, the Rules governing the provision of public services in paragraph 31 determine that the maintenance company must carry out maintenance of engineering systems and recalculation for improper or untimely provision of services. That is, in the event of a violation of the temperature regime, the owners do not have to pay for the elimination of the causes of this violation.

If the state of heating or hot water differs from that in apartments in residential buildings beyond the agreed tolerances and represents a systemic problem, the consumer can:

1. Notify the service organization about the problem and find out about its causes. At the same time, it is advisable to record the appeal and the data of the executor receiving the information.
2. In the absence of measures taken, apply to government agencies in order to initiate an audit (according to Article 33 of the Constitution of the Russian Federation). For violations of utility standards, a fine is provided (Article 7.23 of the Code of Administrative Offenses).
3. Fix the deadlines for receiving a response and eliminating the violation. Within 30 days, the official must send a response to citizens' appeals. (In the case of sending an appeal by mail, you must add the forwarding time). Lack of an answer threatens the official with a fine (Article 5.59 of the Code of Administrative Offenses). The terms for eliminating violations are not the same for different houses, however, on average, they are 45 days.
4. Increase the flow of similar requests to increase the likelihood of execution. Relatives or friends can write, even if they do not live in the house.
5. Contact the prosecutor's office if there are no actions aimed at correcting the situation on the part of authorized persons.

If the correction process is launched, then a commission (an employee of the REU and a representative of the heating network) should come to the consumer after the appeal to confirm the fact-reason for the appeal and draw up an appropriate act. After the problems are fixed, another act is drawn up confirming this.

It is considered part of human comfort, like electricity, gas, heating. It serves for daily needs.

There are rules for the supply of utilities, sanitary standards, which state what standard the temperature of hot water in an apartment should be. All this is regulated by law. What should be the temperature of hot water in the apartment?

Basic norms

The standard for the temperature of hot water in the apartment is set by SanPiN. This indicator can be at the level of 60-75 degrees. There are also other rules:

• not less than 60 degrees - in open heat supply;
• not less than 50 - indoors;
• no more than 75 - for both systems.

It is this standard for the temperature of hot water in the apartment that must be observed. This is necessary in order to completely eliminate harmful bacteria and viruses. But if the indicator is set above 55 degrees, then there is a risk of getting burned. Because of this, hot water is used along with cold water.

The temperature standard for hot water in an apartment in winter does not differ from the established indicator. Residents should be in control. If this does not meet the standards, then it is important to contact the competent authorities in a timely manner to resolve the issue.

And temperatures above 75 degrees lead to breakage of the plastic section of the water supply, which is found in many modern apartments. Deviation includes even a slight increase or decrease in performance. There must be a minimum, even if communications and heating equipment are old. The standard for the temperature of hot water in the apartment is indicated in the contract concluded between the client and the service provider.

Why is temperature control important?

Temperature control is an important necessity. Failure to comply with the rules leads to the following consequences:

• bacterial reproduction: with low temperatures, bacteria develop very quickly, which is harmful to humans;
• burn: very hot water causes damage to the skin, which is why it is important to comply with the rules.

It is for these reasons that the temperature of hot water in the apartment should be normal. The norm allows ensuring the rights of citizens.

Reasons for the drop in temperature

Although there is a standard for the temperature of hot water in an apartment, there are still reasons why a decrease in temperature is possible:

• emergencies in the water supply or communications;
• performing preventive maintenance and repair of network communications.

When performing such activities, hot water is turned off, which does not affect the quality of life of people. But there are norms where the maximum shutdown time is indicated:

• 8 hours per month;
• no more than 4 hours in a row;
• no more than 1 day in case of an accident.

If the deadlines have been extended, then a recalculation of the payment for services is required. A reduction of 0.15% is required.

Checking the norm

Utilities must comply with the standard for the temperature of hot water in the apartment. The general provision of the document includes the rules for checking compliance with the standards. Residents need to be able to check the water temperature. If there are deviations, then you need to file a claim. The water test procedure includes the following steps:

• you need to open the tap, and let the water drain for about 2-3 minutes, during which time the cooled liquid will be eliminated;
• then you need to pour water into a special glass;
• a sensitive thermometer with a scale of 100 degrees must be immersed in the container;
• you should wait for the thermometer to heat up, after which the readings are recorded.

Although the temperature standard is in a wide range, there may be some deviations. During the day, the indicators differ by 3 degrees, and at night up to 5. For every 3 degrees, a tariff reduction of 0.1% is required.

Where should you apply?

If deviations from the norms were noticed, then it is necessary to contact the housing and communal services. When the cause lies in an accident, the dispatcher will notify you of the duration of the repair work. If there are no reasons for lowering the temperature, then an application should be drawn up and submitted.

Consideration of complaints from the population is carried out quickly. To be sure that the application is considered, you need to write down its number, as well as fix the time of the call, the name of the person who accepted the claim. With the persistence of a person, measures must be taken to restore the temperature of the water. If it is not more than 40 degrees, then the tariff should be like for cold water supply.

What to do if the water is of poor quality?

The temperature is set according to SanPiN. The document also indicates other norms that ensure the quality of human life. The water should be clear, without taste or smell. Services are charged, so if something does not fit the norms, you need to complain. Where should I go if there is poor quality water?

Users need to do the following:

• you should call to tell about the receipt of low-quality water, after which you should ask the dispatcher for the registration number of the application;
• within a few days, an inspector from a company or housing department should come, who draws up an act on the non-compliance of water with proper quality;
• if the engineer is not available, then you should call an employee of the house management company or neighbors and draw up a document in which everyone signs.

The finished document has legal force, therefore, an application is drawn up on its basis. The complaint should be written in almost the same way as for temperature. It is necessary to write an application for the head of the housing inspectorate, indicating the regulatory legal acts and the time for consideration of the document. Only as the reason it is necessary to designate "poor-quality water".

After that, a response from the inspector should come, and you can wait for the solution to the problem. A collective application significantly speeds up the review procedure, so the water quality will soon be restored.

Drafting a complaint

In case of violation of consumer rights, a claim is made. It is necessary to write it in a generally accepted way, in a neat and legible handwriting. It is important to indicate to whom the application is intended. Usually the document is drawn up for the head of the management company, which is the supplier of water.

Be sure to indicate all the facts: calls, appeals to employees with applications, visits to the management company. Written complaints are dealt with much faster, so the results from them will be noticeable soon. It is necessary to save the drawn up acts, documents. All this will come in handy if there is inaction on the part of the service provider.

When is a recalculation needed?

The temperature standard for hot water in an apartment in the summer does not differ from generally accepted rules. Due to deviations, the value must be changed for the period during which the rights of the consumer were violated. There are principles of payment for utilities, which are enshrined in the Decree of the Government of the Russian Federation. There you can also find information about the provision of low-quality services, and the rules for their payment.

Hot water must flow uninterruptedly, and with the proper temperature, quality. Recalculation is made when the deviation from the norm is 3 degrees. And this applies to the increase and decrease in temperature. The cost of the service should be reduced by 0.1%. If the indicator is less than 40 degrees, then the service is paid as for cold water.

To reduce the cost for days or hours, if water was supplied, it is necessary in the following way:

• the number of days must be divided by the number of days in the month;
• the resulting amount should be multiplied by the tariff.

The answer will be the amount that is considered a discount for the supply of low-quality water. These simple tips will help you deal with all issues. Such problems must be solved boldly, because personal money is paid for them. Consumer requests are usually satisfied, and the supplier improves the quality of services.

This temperature is measured directly at an open tap by immersing a water thermometer in a glass under a jet to a special mark. In accordance with Appendix No. 1 to the Rules, hot water supply must be uninterrupted and around the clock throughout the year. Permissible duration of a break in the supply of hot water: 8 hours (in total) within 1 month, 4 hours at a time, in case of an accident on a dead end line - 24 hours in a row; the duration of a break in hot water supply in connection with the production of annual repair and maintenance work in centralized networks of engineering and technical support for hot water supply is carried out in accordance with the requirements of the legislation of the Russian Federation on technical regulation (SanPiN 2.1.4.2496-09).

The temperature of hot water in an apartment building

But if the indicator is set above 55 degrees, then there is a risk of getting burned. Because of this, hot water is used along with cold water. The temperature standard for hot water in an apartment in winter does not differ from the established indicator.

Residents should be in control. If this does not meet the standards, then it is important to contact the competent authorities in a timely manner to resolve the issue. And temperatures above 75 degrees lead to breakage of the plastic section of the water supply, which is found in many modern apartments. Deviation includes even a slight increase or decrease in performance.

Attention

There must be a minimum, even if communications and heating equipment are old. The standard for the temperature of hot water in the apartment is indicated in the contract concluded between the client and the service provider. Why is temperature control important? Temperature control is an important necessity.

What is the hot water temperature in the apartment?

We analyze this situation - we take the entrance floor and check this situation in the apartments on this floor. For example, we have four apartments - in three everything is fine, and in the fourth apartment this situation occurs. To confirm our assumptions, we check the apartments on the floor above or below in the same way, no difference.

The situation is 100% repeated - you can not check further. You are dealing with unauthorized re-equipment of engineering communications related to common house property. From practice, there are cases when in a 17-storey building, residents arranged such a re-equipment in 16 vertically adjacent apartments, which led to a complete absence of hot water circulation in the system and, as a result, the residents of this building bombarded the supervising authorities with complaints about poor-quality public services .
This situation arose from the ignorance of the residents of the boundaries of the division of property, i.e.

Hot water temperature standard - what to do if it does not meet the standards

The complaint should be written in almost the same way as for temperature. It is necessary to write an application for the head of the housing inspectorate, indicating the regulatory legal acts and the time for consideration of the document. Only as the reason it is necessary to designate "poor-quality water".

Important

After that, a response from the inspector should come, and you can wait for the solution to the problem. A collective application significantly speeds up the review procedure, so the water quality will soon be restored. Drawing up a complaint In case of violation of consumer rights, a claim is drawn up.

It is necessary to write it in a generally accepted way, in a neat and legible handwriting. It is important to indicate to whom the application is intended. Usually the document is drawn up for the head of the management company, which is the supplier of water. Be sure to indicate all the facts: calls, appeals to employees with applications, visits to the management company.

Temperature of hot water supply in mkd. — zhkhportal.rf

The exception is at night, in the interval between 0.00 and 5.00, when a decrease in the established standard is allowed, but not more than 5 degrees. In the daytime, an indicator of at least 57 ° C is permissible. What temperature standards for hot water are established according to SanPin Do you need help? Consult with our lawyer for free! Laws in our country change very often! Get the most up-to-date information by phone! Just call by phone from any region of Russia: Or contact our online consultant! The temperature of hot water according to SanPiN, according to Decree 2.1.4.2496-09, must comply with the following standard - the minimum indicator is at around 60 ° C, and the maximum level corresponds to 75 degrees. Small deviations are allowed within the limits not exceeding five degrees at night and three during the day.

The norm of the temperature of hot water in the tap in the apartment, sanpin

If the deadlines have been extended, then a recalculation of the payment for services is required. A reduction of 0.15% is required. Checking the norm Utilities must necessarily comply with the standard for the temperature of hot water in the apartment. The general provision of the document includes the rules for checking compliance with the standards.

Residents need to be able to check the water temperature. If there are deviations, then you need to file a claim. The water test procedure includes the following steps:

• you need to open the tap, and let the water drain for about 2-3 minutes, during which time the cooled liquid will be eliminated;
• then you need to pour water into a special glass;
• a sensitive thermometer with a scale of 100 degrees must be immersed in the container;
• you should wait for the thermometer to heat up, after which the readings are recorded.

Although the temperature standard is in a wide range, there may be some deviations.

Hot water temperature: what should it be?

This indicator is characterized by a minimum (not lower than 60 °C) and a maximum limit (not higher than 75 °C) and does not allow deviations from the specified temperature regime, under which the quality of public services is ensured.” The temperature of hot water at the points of water intake, regardless of the heat supply system used, should not be lower than 60 C and not higher than 75 C. GROUNDS: clause 5.1.2 of SP 30.13330.2012 "Internal water supply and sewerage of buildings" Updated version of SNiP 2.04.01-85 * ; clause 2.4 SANPiN 2.1.4.2496-09 "Hygienic requirements for ensuring the safety of hot water supply systems"; 5.3.1 "Rules and norms for the technical operation of the housing stock" (approved by the Post. Gosstroy of the Russian Federation of September 27, 2003 No. 170); clause 5 of Appendix 1 "Rules for the provision of public services to owners and users of premises in apartment buildings and residential buildings" (approved by Post.

About standards for air and hot water temperatures in apartments

From the same schedule depends on how much the risers and radiators of the heating system will heat up. For example, at -5 ° C of atmospheric air, the temperature of the coolant in the riser should be at least 78 degrees. However, what if the hot water supply in an apartment building is not up to standard? You need to file a claim (application) with the Housing and Communal Services or the Management Company that services the house.
Temperature measurements: a sample act The Management Company, most likely, will not pay attention to an unfounded complaint. Therefore, you need to arm yourself with facts and measure the temperature of hot water in your MKD yourself using a special sensor with a built-in regulator.

Info

Before approving such norms, experts had to take into account at what temperature unfavorable conditions are created for the vital activity of harmful bacteria. Also, hot water should not cause burns to the skin. The State Housing Inspectorate is authorized to control whether this resolution is being implemented.

Utilities are not entitled to establish their own temperature standards for water in residential premises. If the norms do not comply, what coefficient for calculating hot water is valid Knowing the answer to the question of how many degrees hot water should be, it is necessary to understand what coefficient for calculating should act if this norm is violated. If it is found that hot water supply is supplied in violation of the established temperature standards, a recalculation of the payment must be made.

No more than 8 hours at a time at a room temperature of 10 to 12 degrees, no more than 4 hours at a room temperature of 8 to 10 degrees. For each hour that exceeds the specified standards, the monthly heating fee is reduced by 0.15%. Hot water temperature In accordance with clause 5.1.1, the quality of cold and hot water (sanitary and epidemiological indicators) supplied for household and drinking needs must comply with SanPiN 2.1.4.1074 and SanPiN 2.1.4.2496.

The temperature of hot water in the places of water intake must comply with the requirements of SanPiN 2.1.4.1074 and SanPiN 2.1.4.2496 and, regardless of the heat supply system used, must not be lower than 60 ° C and not higher than 75 ° C. (according to clause 5.1.2. of the Code of Rules SP 30.13330.2012 "SNiP 2.04.01-85 *. Internal water supply and sewerage of buildings", approved by order of the Ministry of Regional Development of the Russian Federation of December 29, 2011 No. 626).

What should be the temperature of hot water at the entrance to an apartment building

There is an interesting document: “DESOLUTION OF THE SUPREME COURT OF THE RUSSIAN FEDERATION FROM MAY 31, 2013 N AKPI13-394”, which, among other things, establishes: “SanPiN 2.1.4.2496-09, as follows from the content of its paragraphs 1.1 and 1.2, establishes hygienic requirements for quality water and the organization of centralized hot water supply systems (hereinafter referred to as STsGV), as well as the rules for monitoring the quality of water supplied by STsGV, regardless of departmental affiliation and ownership, and is mandatory for all legal entities, individual entrepreneurs whose activities are related to the organization and ( or) provision of centralized hot water supply systems. According to the specified SanPiN, the temperature of hot water at the points of draw-off, regardless of the heat supply system used, must not be lower than 60 ° C and not higher than 75 ° C.