Features of the transfer of gas pipes in the kitchen. All about moving a gas pipe in the kitchen Welding a gas pipe in an apartment

One of the most important conditions for comfortable living in a house or apartment is the presence of gas. However, every year the requirements for comfort in their own housing are increasing - in addition to the gas pipeline, the owners also want communications not to make a negative contribution to the design of the premises, including the kitchen.

To achieve a good view of the gas pipeline without compromising its performance, many owners transfer gas pipes in the kitchen. About how to change the gas pipe in the kitchen correctly, and will be discussed in this article.

Rules for the operation of gas pipes

There are a number of requirements for gas pipes installed in the kitchen, the observance of which ensures the safe operation of all appliances that use gas (mainly for gas stoves).

The rules for operating gas stoves in the kitchen are as follows:

The minimum ceiling height required to install a gas stove is 2.2 meters (in the case of sloped ceilings, this rule must also be observed, so you will have to look for a place with a suitable height);
The kitchen must have an opening window so that, if necessary, it is possible to repair the gas pipeline in the daytime without turning on the lighting (however, a separate ventilation system will not be superfluous in the kitchen);
The distance from the plate to the opposite wall cannot be less than 1 meter;
All kitchen surfaces made of combustible materials must be covered with a layer of plaster to prevent fire;
You can use the stove only if the kitchen is separate from the corridor and is separated from it by a door;
Gas pipes in the kitchen are bred in such a way that there is a distance of more than 7 cm between the stove and the walls;
The gas pipeline can be connected to the stove only at the height where there is a connecting fitting;
A tap that allows you to shut off the gas should be located at a height of 1.5 meters from the floor level and 20 cm from the stove;
When installing the plate, heat-resistant flexible sleeves can be used, which are changed in accordance with the recommendations described in the documentation attached to the product.

These rules, by and large, relate to the connection of gas equipment to an already installed pipeline. However, if it becomes necessary to move the gas pipe, then these rules will still come in handy in order to plan the further location of objects in the kitchen. About the same, how to move the pipes in the kitchen, we will go further.

Requirements for the gas pipeline in the kitchen

You can only move a gas pipe in accordance with a number of rules and regulations aimed at the normal operation of the system, its safety and accessibility if necessary.

All norms of the gas pipe in the kitchen must be performed in this way:

Gas pipes must not be laid so that they pass through doors or windows;
The gas pipeline must not be passed through the ventilation system shaft;
During installation, it is necessary to equip the system in such a way that the pipes can be freely accessed at any time;
Flexible sections of gas pipes should have a length of no more than 3 meters;
The gas pipe must be at least 2 meters away from the floor;
The joints of pipe sections should be as rigid and tight as possible;
Gas pipes must be coated with paint;
At points where pipes pass through walls, a special building case should be equipped.

Following these rules, you can get a reliable and safe gas pipeline. In addition, there is another simple rule that is hard to forget, but it won’t hurt to remind you once again - before moving the gas pipe in the kitchen, you must definitely shut off the gas flow in the pipes.

How to move a gas pipe - rules and regulations

The final decision on how to carry out the transfer of gas pipes in the kitchen, and whether this can be done at all, is made by the relevant services. The homeowner can himself draw up a project for the redevelopment of gas communications, but it will be approved by specialists who know for sure whether the implementation of such a project is possible and how much it will cost.

The procedure for issuing a permit to move a gas pipe is as follows:

First you need to contact the gas service operating in the region. Usually you have to run around a lot of doors to find the right one - but this is a normal practice, which, with a certain perseverance, will certainly give a result.
The gas service will definitely issue a sample, according to which you need to write your own statement about the desire to change or move gas pipes. On the basis of this document, the arrival of a specialist of the corresponding profile will be possible. Note that tapping into a gas pipe under pressure is performed in the same order.
Then the master should come, who will consider the drafted project, take into account all the nuances of the already existing system and carry out the necessary calculations. It is definitely worth spending time on your own project - it often happens that a specialist approves a competently and efficiently developed plan.
Further, the efforts of the office with which you have to work, an estimate is compiled. The cost estimate must be agreed upon by both parties.
The last stage is the payment for services according to the estimate. In the event that the estimate for some reason does not fit, then you can discuss it with the master - in most cases it is possible to find a compromise that satisfies the needs of all parties.

In the worst case, if the project proposed by the owner was completely rejected, and the estimate proposed by the gas service turns out to be too unprofitable, an alternative solution to the problem with too visible gas pipes can be used. To do this, a box is purchased, ordered or created independently, which will allow you to hide the location of the pipes in the kitchen, as a result of which their appearance will no longer spoil the design of the kitchen.

Preparing to transfer pipes

After agreeing and paying the estimate, you can expect the arrival of a specialized team (as a rule, they arrive within 5 days). Of course, qualified specialists will do the job quickly and efficiently, but it makes sense to speed up and simplify the work to the limit.

In order for everything to go smoothly, it is worth preparing, which boils down to the following points:

It will not be superfluous to call the masters and find out if they need additional consumables in order to simplify the work process as much as possible and minimize the amount of unnecessary running around;
The room in which new pipes will be dismantled and installed must be vacated so that there is free access to all necessary areas;
All objects and surfaces that remain in the kitchen should be covered with a tarp or burlap (it is important to choose a non-combustible material to avoid a fire);
Immediately before starting work, the gas pipeline valve is closed.

The sequence of work

The sequence of operations is as follows:

Pipes after closing the valve should be blown to remove various blockages;
The unnecessary part of the gas pipeline is cut off, and the resulting hole is muffled (read also: "");
A hole is prepared at the junction of the gas pipeline with the new branch;
The new part of the pipe (or several parts) is welded into place;
Next, a crane is installed, and the joints are sealed;
Gas equipment is connected to the updated communication network;
The last step is to check the assembled structure for quality (from the gas service team, if the work was carried out by its efforts, an act of work should be required).

Conclusion

Moving gas pipes in the kitchen requires some hassle, but the result is often worth it. The main thing is that all work be carried out with high quality, and then the system will function properly and will not disturb the visual range in the room.

Moving a gas pipe in an apartment is a very responsible matter, therefore, without the appropriate skills and training, it is not recommended to do it yourself. The work of hired specialists, for sure, will cost a lot, however, the payment for your security will not be so big.

Let's consider some aspects and nuances of transferring a gas pipe so that you can roughly navigate this matter and be able to predict whether, for example, a pipe can be moved to one place or another in your apartment, or only to some specific one.

Description of the procedure for transferring a gas pipe in an apartment

Instructions for transferring the gas pipe

Transferring a gas pipe for a professional is a simple procedure and is performed as follows:

The gas cock blocks the access of gas going to the apartment.
The gas pipeline is purged in order to remove the remaining gases from it.
At the junction with the gas pipeline, an unnecessary pipe is cut off and the resulting hole is welded.
A hole is drilled in a suitable place and a branch from a metal pipe is welded to the main gas pipeline.
A faucet is mounted to the outlet and a tap is made to the stove and, if necessary, to other household appliances by means of threaded connections.

Household appliances are connected to the gas outlet by means of a flexible bellows hose no more than 2 m long. Perhaps this length will be enough so that the transfer of gas pipes in the apartment is not required.

Before connecting the appliances, the installed gas cock and the new gas pipe with a welded joint are checked for leaks.

Working with gas requires a special permit, which is obtained by specialists who undergo an annual test to confirm their respective qualifications.

What to do if you need to move the gas pipe

Before you move the gas pipe in the apartment, you must contact the gas service organization at the place of residence and write a statement about the need to move the pipe.

A technician will arrive at your place of residence and inspect the conditions and say whether it is possible to move the gas pipe in your case, make the necessary calculations and make an estimate. Sometimes it may be necessary to draw up a new technical plan of the premises, taking into account the ongoing transfer.

After payment for the call and work at the cash desk of the organization, the day of arrival of the masters will be appointed.

Upon arrival at the gas organization, at the same time ask them if they have certification for this type of work.

Such information must be provided upon request.

Upon the arrival of specialists, verify their qualifications by checking the availability of certificates and the dates of the last recertifications, only after that allow them to perform work. After the transfer of the gas pipe is carried out, the gas workers are required to leave an act on the work done and make an appropriate mark in the gas passport of the premises.

SNIP rules for the location of the gas pipeline system in the premises

The distance of a gas pipeline laid in the floor or openly indoors to building structures, pipelines for other purposes ( , ) and process equipment should be taken into account to ensure the possibility of inspection, repair and installation of the gas pipeline and the fittings installed on it.

At the same time, gas pipelines should not cross ventilation grilles, door and window openings.

Between the gas pipeline passing through the wall and the means of wired broadcasting and communication, the minimum distance is determined in accordance with the safety regulations provided for when working with cable lines of wired broadcasting and communication.

Between the gas pipeline and power supply communications passing inside the premises, the minimum distance and the possibility of crossing are determined in accordance with the PUE.

The laying of a gas pipeline in residential buildings is provided at a height of at least 2.2 m from the floor level and the bottom of the gas pipe, if there is thermal insulation on the pipe () - to the bottom of the thermal insulation.

Fastening of openly laid gas pipelines to walls, ceilings and columns in buildings is carried out by means of brackets, hooks, clamps, hangers, etc. The distance between the gas pipeline fasteners must be determined in accordance with the requirements of SNIP No. 2.04.12-86.

The laying of a gas pipeline transporting wet gas assumes a slope of at least 3%.

If a meter is installed, then a slope must be provided from it.

The vertical gas pipeline at the intersection with the building structure must be laid in a case. The space between the case and the gas pipeline must be filled with tarred tow, rubber bushings or other kind of elastic material.

The end of the case should protrude at least 3 cm above the floor level, and its diameter should be taken from the calculation that there is an annular gap of at least 5 mm between the case and the gas pipeline with a pipe diameter of up to 32 mm, at least 10 mm - with a larger diameter of the gas pipeline.

Indoor gas pipelines, including those laid in channels, require painting. Painting should be carried out using waterproof paint and varnish solutions.

Gas burners and gas appliances are usually connected to the gas pipeline by means of a rigid connection.

It must be remembered that in any case, when working with gas pipelines, there is a risk of accidents, therefore, if the transfer of a gas pipe in an apartment is planned only for the sake of increasing the ergonomics and attractiveness of the room, it is better to refuse it.

If you still decide on such measures, it is better to carry out installation work with a minimum number of family members in the apartment.

This slider shows the process of reworking the gas distribution, transferring the gas outlet and the gas riser.

When repairing the kitchen in apartment buildings with gas equipment (gas stoves, gas water heaters), questions often arise about reworking gas wiring and transferring gas pipes, which spoil the design of the walls and interfere with the installation of a kitchen set.

When assembling a kitchen set, installers make holes in the furniture, move the furniture away from the wall, reducing the area of the kitchen room in order to somehow hide the gas wiring, or put cabinets on the gas pipe to mask the gas pipes. In order not to spoil the new furniture, not to reduce the area of the room, it is necessary to order the transfer of the gas pipe, the alteration of the gas wiring.

"Capital-Gaz" can offer a solution to this problem. You need to redo the gas pipe, install the gas pipe at a different height from the floor, under the future worktop. Then you do not have to cut kitchen furniture or put cabinets on a gas pipe.

Also, "Capital-Gaz" can redo the gas wiring with the installation of a welded comb for two or three gas appliances. For two gas taps, a built-in gas hob, a built-in gas oven, on the basis of clause 3.5 of the Moscow standard for the operation of the housing stock ZhNM-2004/03 "Gas pipelines and gas equipment of residential buildings", approved and put into effect by a decree of the Government of Moscow dated 02.11 .2004 No. 758-PP, when installing a gas hob and an independent gas oven, it is necessary to install a second shut-off device, and combs for three gas taps in apartments with gas water heaters.

"Capital-Gaz" will carry out work on the transfer of gas pipes, without violating the rules in the gas industry and with a guarantee for the work performed.

Transfer of gas riser

During repairs in kitchens, gasified apartment buildings, while leveling the wall, repairmen encounter a gas riser. The gas riser can be partially or completely walled up, which is not allowed in the gas sector (see Decree No. 758-PP, clause 3.9.).

The gas riser also often interferes with the installation of kitchen furniture, installation of a hood over a gas stove, installation of a built-in refrigerator, dishwasher, built-in gas hob and built-in gas oven.

When installing the kitchen in the countertop and lower kitchen drawers, you will have to cut holes for the gas riser. The hood can be taken out on the brackets behind the gas riser. The refrigerator, dishwasher, built-in gas hob and built-in gas oven will have to be moved to another place or pushed one and a half diameters of the gas riser from the wall.

Cut the gas riser on the top floor

You live on the top floor of a gasified apartment building, on the top floor in the kitchens the gas riser ends, exits the floor, rises to a height of 120 cm to 180 cm, has a bend of 90 - 180 degrees and ends with a gas valve. With this installation, the gas riser takes up a lot of free space, moreover, when installing new kitchen furniture, you have to spoil the expensive countertop by drilling a hole for the gas riser, which will run along the kitchen apron and end with a gas tap.

"Capital-Gaz" proposes to shorten, cut off the gas riser, move the gas valve from 65 cm to 75 cm from the floor.

The gas pipeline to the stove can be laid at the level of the connecting fitting

In all these and similar situations, Capital-Gaz will help you understand and make the right decisions with the transfer of the gas riser, without violating the rules in the gas industry and with a guarantee for the work performed.

Natural gas is available in almost every home. With its help, stoves used for cooking work, heating can be carried out. Sometimes during repairs there is a need to modernize the gas pipeline system. In this regard, there are many prohibitions and restrictions that you need to know in order to avoid an emergency.

The transfer of a pipe through which gas passes is a very responsible matter, which should involve specialists. Only a professional approach to this matter will ensure safety, which is very important.

The transfer of gas pipelines is most often carried out during a major overhaul in a private house or even in an apartment. Sometimes such manipulations are carried out solely from an aesthetic point of view when redeveloping the premises, which is not advisable.

Sometimes pipeline replacement is necessary for safety reasons. If any malfunctions in the gas supply system are detected, such defects must be promptly eliminated. According to modern norms and rules, it must be overhauled every 20 years of operation.

Basic requirements for the installation of a gas pipeline

Usually, the distribution of gas pipes in an apartment is carried out in the kitchen. If during its operation there was a need to transfer some elements of the system, certain rules must be followed during these works. In this case, security will be ensured.

Sanitary standards for the installation of a gas supply system at home

Effective operation of gas pipes after all repair work is possible subject to the following rules established by SNiP No. 2.04.12-86:

when placing pipelines, it is necessary to provide free access to them for monitoring work, repairs;
pipes through which gas is supplied should not come into contact with other structures and appliances in the room;
the gas pipeline should not pass through ventilation, door or window openings;
if both the gas pipe and the means of communication pass through the same wall, sufficient distance must be ensured between them;
the gas pipeline must pass along the wall at a minimum distance of 2.2 m from the floor (from the lower edge, taking into account the insulation);
when distributing gas pipes, brackets, clamps, hooks, suspensions, etc. should be used to fix them to the wall;
to fix the gas pipeline on columns and floors, the same fasteners are used.

What is forbidden to do?

When carrying out a major overhaul of the gas supply system, it is necessary to take into account numerous rules that imply many prohibitions:

it is strictly forbidden to carry the gas riser. It is only allowed to change the location or length of the branch from it;
when installing a gas supply system inside buildings, it is forbidden to use plastic elements;
pipelines in residential premises must be made of steel, which is indicated in the relevant SNiP;
during repairs, it is strictly forbidden to block common taps or valves, which can lead to an emergency;
connection of gas equipment and its start-up must be carried out by a specialist who has the appropriate permission.

How to apply for a renovation permit?

Before cutting the gas pipe or carrying out any other manipulations with this system, it is necessary to obtain a special permit from the relevant state authorities. This requires:

Contact the gas supply service at the place of registration of the house or apartment.
The homeowner must write an appropriate application. It indicates what needs to be changed.
The apartment or private house where work is planned should be visited by a gas service specialist.
The master assesses the place where it is planned to carry out the specified repair work, and gives a conclusion.
After agreeing with the regulatory authorities, you can contact the company to draw up an estimate for the work being done.
After drawing up an estimate, it is coordinated with the owner of the housing, who must give his consent to the repair.
If all documents are in order, it is necessary to pay for the service of the repair team.

In any case, it must be remembered that if it is not possible to change the existing pipe configuration, there is an alternative way to solve the problem. To mask unaesthetic elements of the gas system, special boxes can be ordered. They will hide ugly details from the eyes, and a successful external design will allow them to successfully fit into any room.

Instructions for transferring pipes in the kitchen and general rules for the work

If you decide to remove the gas pipe or move it from one place to another, you must follow certain instructions.

Preparatory stage of work

Before carrying out repairs, take care of the following:

you need to contact the masters and find out from them what consumables are needed for repairs;
the kitchen area where repairs will be carried out must be freed from furniture and any other interior items;
furniture remaining in the room and other valuable items that cannot be taken out must be covered with tarpaulin or burlap;
The gas supply to the appliances is stopped by a valve.

To carry out the transfer of the pipe to the right place, you must follow the following instructions:

After shutting off the gas on the riser, the pipeline is blown to remove debris and dust.
Extra elements are trimmed according to the existing plan.
The resulting hole is closed with a special plug.
A hole is made in another section of the pipeline, which will later be used to attach a new element.
The new pipeline is welded to the hole formed.
Installation of other elements of the gas system is carried out, if it is provided for by the design documentation.
A valve is installed to shut off the pipeline.
To seal the place of the formed joint, tow is used.
A tile or other gas consumer is connected.
The quality of the work performed, the reliability of the connections created and the absence of leaks are checked.
Most gas system repair companies provide a certificate of completion.

Rules for the installation work

In order to effectively operate gas pipes, it is necessary to adhere to the following rules during the next repair:

before starting repair work, it is imperative to shut off the gas throughout the riser. Any manipulation under pressure is prohibited;
the distribution of gas pipelines should be carried out in most cases by welding;
collapsible connections are allowed only in the areas of installation of shut-off valves, meters or gas consumers;
any collapsible connections must remain unhindered access for repair or inspection;
the gas pipeline should be installed on open sections of the walls;
if there are several gas consumers in the house, stop valves are placed in front of each of them;
in places where people are actively moving, the pipeline should be at a height of 2.2 m from the floor or more;
when installing flexible pipes, their length should not exceed 3 m;
pipe joints must be rigid and reliable, since this is the most vulnerable point of the entire system;
when pipelines cross walls, they must be placed in specially equipped cases;
Steel pipes carrying gas must be painted to protect against corrosion.

If you follow these rules and involve only specialists in the work, the transfer of pipelines will occur without problems, and the created system will function without failures.

Video: Transferring a gas pipe in the kitchen

Blue flame can bring comfort and coziness to every home. Not a single hostess preparing food can do without it. However, the use of gas is often associated with risk, and the safety of all its inhabitants depends on how well the gas system is installed in the house. That is why the transfer of gas pipes and all other installation work of the gas supply system is best left to professionals.

Moving gas pipes in a house is a very responsible matter, which is directly related to safety. Therefore, it is important to remember that certain skills and special training cannot be dispensed with here. Of course, the work of hired specialists in a house or apartment can lead to some financial costs, but if we consider the work from the security side, then its payment will not be so big.

As a rule, the transfer of gas pipes is carried out during a major overhaul in an apartment or house. But the need to move the pipes may also arise in cases of technical malfunctions. According to the rules and regulations, the entire gas supply system must be reconstructed every 20 years of operation. And in each individual case, whether it is installation, whether it is necessary to move, cut the pipe or carry out other work related to the gas supply system, it is necessary to clearly follow all safety rules.

Instructions for transferring the gas pipe

A professional who carries out the transfer of gas pipes always adheres to certain rules and algorithms:

The apartment always has a special gas access valve, which should be shut off before starting work;
The gas pipeline must be carefully purged to remove the remaining gases from it;
At the junction with the gas pipeline, it is necessary to cut the pipe that interferes, and weld the resulting hole by welding;
A special hole is made in the wall and a gas pipe is mounted.

It is important to remember that the gas distribution must contain specially designed holes for a flexible bellows hose through which household appliances are connected. The length of such a hose should not exceed two meters.

Basic requirements for specialists when transferring pipes of a gas system

In the apartment, the gas pipe is mainly located in the kitchen. Every person daily uses the gas pipeline and household appliances connected to it. But sometimes it happens that the gas supply pipe interferes. In such cases, the transfer of gas pipes is carried out.

Before cutting the pipe in the kitchen, you must:

Write an application to the gas service and indicate the need to transfer the pipe;
A technical specialist will have to leave for the place where it is planned to move the pipe carrying the gas;
After that, the conditions for the upcoming work are assessed;
The specialist must make his decision about the possibility of transferring or cutting the pipe and, if necessary, make the necessary calculations, as well as draw up an approximate estimate.

Sometimes, when the layout of the gas supply system in the kitchen does not suit the owner of the house or apartment, you need to resort to drawing up a new technical plan for the room, taking into account how the new wiring should look like, whether it will be attached to the wall where the box for the gas pipe will be located, and so Further.

When entrusting the transfer of a gas pipe in the kitchen or any other room to specialists, you should make sure of their qualifications. To do this, it is worth checking the availability of certificates, dates of recertification and confirmation of professionalism.

After the wiring of the gas supply system in the kitchen is changed, the gas service employees are required to provide an act of work performed and make an appropriate note about the system changes in the gas passport of the room.

Sanitary norms and rules for the location of the gas supply system

Regardless of whether the gas pipeline is fixed on the wall, in the floor or openly in the room, in any case, the distance from it to building structures, technological equipment or other pipelines in an apartment or house should be taken into account, taking into account the possibility of inspection, control and installation . At the same time, the gas pipeline system in the kitchen or in any other place should not cross ventilation grills, as well as openings for doors or windows.

Between the gas pipe passing through the wall and the means of wired broadcasting and communication, the distance must be determined in accordance with all existing safety regulations.

In residential buildings, the height of the gas pipeline and its wiring must be at least 2.2 meters from the floor level to the bottom of the pipe through which the gas flows. If the pipe is equipped with a heater, then in such cases the distance to the bottom of the heater is taken.

You can fix the gas pipeline, which is laid openly, to the wall using:

brackets;
hooks;
clamps;
pendants and so on.

The same means are used in cases where it is necessary to fix the pipe on ceilings or columns.

All requirements that regulate the distance between the fasteners of the gas pipeline are set out in the Sanitary Norms and Rules of SNiP No. 2.04.12-86.

Safety First

Basically, the layout of the gas pipeline system in an apartment, kitchen, house or other room is provided for in the planning documents of this room. Often, gas pipes are mounted on the wall. But if, nevertheless, you decide to make some changes, move or cut the gas pipe, then in any case it is worth remembering the safety rules. And this is understandable - during work, when the wiring of the gas supply system in the room is affected, there is always a risk of an accident. Therefore, if you decide to move the pipe or change its position on the wall only to improve the attractiveness of the room, it is better to refuse such an idea.

If the decision to make changes in the gas supply system is finally made, then make sure that at this moment there are as few people as possible in the room.

It is important to remember that when organizing the transfer of gas pipes and entrusting the implementation of work to special organizations, the organization must have the appropriate certificate to carry out work of such a plan.

All work related to cutting, transferring or fastening pipes must be accompanied by acts of work performed. And only in such cases you can be sure that nothing threatens your life and the lives of your loved ones.