Distance of the gas pipeline from the wall of the building. Everything about the distance from the gas pipe to other elements and buildings. Distances from boundary to buildings

Hello, dear readers. If there is a gas pipe in the kitchen, special standards apply to it. These are distances from surfaces and from household appliances. Proper installation of gas pipes throughout the apartment is also important.

Apartment standards

The gas pipeline is installed in the apartment according to a previously developed plan. But even before this, it is necessary to determine the operating conditions of the gas pipeline. So, if gas pmi 2013 units operate in the kitchen, it will become a mandatory element for them. Its presence in the boiler room is the key to warmth throughout the house.

By position gas pipe in the kitchen and apartment the norms are:

No installation in residential areas or ventilation shafts.
Intersection with openings for windows and doors is unacceptable.
Laying in hard-to-reach areas is prohibited. For example, behind designer decoration on the wall. Gas equipment must be provided with quick and easy access in case of malfunctions.
Minimum distance gas pipe from the floor - 2 m.
When using thin-walled pipes, the length of flexible communication components should not exceed 3 m. Great importance has also the density of connections of network elements.
Installation is permitted only in rooms where minimum height The ceilings are 220 cm. And these rooms must be well ventilated.
The kitchen should not be provided with ventilation affecting the living areas.
Wall and ceiling surfaces, close to gas appliances, must have a special coating of non-combustible plaster. If there is no such coating on the wall, it must be insulated from gas appliances using metal sheet. Its suitable density is 3 mm.

Question about a private house

To lay in a private house, you also need to know the standards. To begin with, gasification here begins with notifying the local gas organization and planned works. She provides technological condition, which determines the algorithm for constructing a gas pipeline. Settlement in progress technical issue. A personal development for gasification of a certain area is created. Also, a warrant for the installation of a gas pipeline is issued by the traffic police.

If neighboring houses are already provided with gas, you only need to connect the pipes in a specific area to the main network. The working pressure factor is also important here. Its parameter in the main pipes determines the choice of pipes to pass into the house.

The preferred gas source determines the gas supply technology: centralized or autonomous.

Gas pipelines can also run to private homes underground or above it.

And the standards for installing pipes in the kitchen are: a private house identical to the points in the housing issue.

Installation standards

The rules and regulations for installing a gas pipe in the kitchen are as follows:

Before work, close the main valve.
The gas pipeline is purged if the pipe is moved.
The pipe is secured to the wall. These are special clamps and brackets.

The type of fastener is determined by the length and diameter of the pipes.

If there are electrical cables near the pipes, then the minimum distance here should reach 25 cm. A gas technology is removed from the electrical panel by 50 cm.
Location near cooling equipment is unacceptable. In this matter, owners often make mistakes. Is it possible to place a refrigerator near a gas pipe? It is forbidden. So the refrigerator radiator can quickly overheat, and the device itself will become faulty.
The minimum distance from the gas pipe to the stove is formed as follows: the branch to it goes only along the line of the connecting fitting. The shut-off valve is placed 150 cm from the floor and 20 cm from the side of the stove. The cash advance businesses plate is installed using a heat-resistant flexible hose.
Work should be carried out in a room with stable ventilation and natural light.
The minimum ceiling height is 220 cm.
The slab and the opposite wall must be separated by at least 100 cm.
The surfaces around the pipes and slabs are covered with fire-resistant material - plaster.
The pipes are routed so that the slab is 7-8 cm from the walls.
The stove is used only in a kitchen that has a fence from the corridor: a wall or partition and a door.
The height of the gas pipe from the floor is at least 2 m.

One more important aspect is maximum length certified gas hoses. In Russia it has no restrictions. In Europe it is 2 m. We can have products from 2 to payday loans gallatin tn 10 m and more. It all depends on the owners’ tasks and working conditions.

Transfer Aspects

When a gas pipe is in the way in the kitchen, it can be moved or disguised. In the first case, you must strictly observe regulatory requirements moving a gas pipe in the kitchen.

The same installation criteria are followed here:

The maximum length of flexible elements is 3 m.

The norm for a gas pipe in the kitchen in height from the floor is 2 m (minimum).

The connection areas must be rigid.

The pipeline itself should be painted.

The areas where the system intersects with the walls are “packed” - a special case is used.

When working on a gas transfer network, block the gas before working.

You need to decide on your tasks. It is better to designate them schematically and show them to specialists.

And the decision to cut or move the pipe in the kitchen is the prerogative special services. The owner can only indicate his plan. And the masters can approve or prohibit it. They will tell you what the price of such an update is, where it is better to start with financial assistance grants and who to contact.

The algorithm of actions in solving these problems is as follows:

Contact gas company according to the registration area. Create a statement about the desired changes.
Based on the application, specialists arrive. They inspect the conditions, carry out checks and make the necessary calculations so as not to violate the norms for the location of the gas pipe in the kitchen.
Creating an estimate. When ready plan ends up in the hands of the customer, other formalities are settled, the customer pays for the service. If necessary, the plan is modified.

If the work according to the customer’s scenario is not safe, or the estimate does not suit him, he can disguise the pipe. For example, purchase a special elegant box

If there are no dilemmas with the estimate, then within 5 days of its approval, craftsmen arrive to the customer. Before their visit, the client can:

Contact them and find out if they need anything consumables and immediately resolve this issue,
Clear the area for dismantling old products and installing new ones. Workers should not have problems accessing the network.
Protect all valuables, kitchen appliances and surfaces. A tarpaulin or similar materials are used for protection. After all, the work ahead is very dusty.
The valve is blocked. Gas should not flow to the pipes during this period. It is easier to connect components using a siphon connection.

The work itself goes like this:

To remove residual gas and debris, the pipes are purged (after the gas is blocked).
The unnecessary component of the system is removed.
The resulting hole is plugged.
A hole is made at the location where the new element is installed.
Welded here new design and other elements, if they are in the project.
The crane is being installed. The connecting areas are sealed with tow.
The stove is connected. The standard is observed at what distance from the gas pipe the stove can be placed. This aspect has already been discussed here (the tap is at the level of the connecting fitting, the minimum distance from the side of the slab is 20 cm). With the upper variation of the fixed annuity interest rate wiring, the shut-off valve is placed at the lower end of the gas apparatus. Distance from the floor: 150-160 cm. The gas riser is at least 20 cm away from the tap.
A work completion certificate is generated and signed.

The question of camouflage

Is it possible to hide a gas pipe when there is no way to move it? It is possible and necessary. Special boxes are available for sale.

You can come up with your own plan on how to hide the gas pipe, and at the same time the counter in the kitchen.

If you have absolutely no idea how to do this effectively and harmoniously, look at the photo “How to hide gas pipes in the kitchen?”

Conclusion

It is necessary to install gas pipes in the apartment and in particular in the kitchen in accordance with current regulations. This is both compliance with the law and a guarantee of your safety.

We bought a plot for the construction of a residential building. The neighbor's gas pipes were laid from the fence at a distance of 30 cm, parallel to the fence, to our site. These pipes are not main pipes. The main pipe is on the other side. The neighbors connected their pipe to it and ran it through our site. At what distance from this pipe can we now build a house? We want it at a distance of 70 cm from the pipe (the house design is already ready). Is it possible to do this?

Experts from Gazprom Mezhregiongaz Pyatigorsk LLC answer

If the house project is already ready, then you need to coordinate it with the local gas distribution organization and determine the location of connection of the household. It is impossible to answer your question unambiguously, since there is no information available on the type of gas pipeline laying and its pressure.

1. If the gas pipeline is underground: According to SNiP 42-01-2002 Gas distribution systems, updated version SP 62.13330.2011 Appendix B, the distance from gas pipelines to the foundations of buildings and structures with a nominal diameter of up to 300 mm: - up to 0.005 MPa - 2 meters; - St. 0.005 to 0.3 MPa – 4 meters; - St. 0.3 to 0.6 MPa – 7 meters. over 300 mm: - up to 0.005 MPa – 2 meters; - St. 0.005 to 0.3 MPa – 4 meters; - St. 0.3 to 0.6 MPa – 7 meters. Also, according to the Rules for the protection of gas distribution networks approved by Government Decree Russian Federation dated November 20, 2000 N 878 for gas distribution networks, a security zone is established along the routes of external gas pipelines - in the form of an area limited by conditional lines running at a distance of 2 meters on each side of the gas pipeline.

2. If the gas pipeline is above ground: The distance to residential buildings is not standardized. It is only necessary to comply with the conditions for the intersection of the gas pipeline with window and doorways– 0.5 m and below the roof – 0.2 m.

At what distance from the fence and other buildings? high voltage line power transmission and other communications, it is possible to build a home - an issue that requires a priority solution. Failure to comply with standards leads to legal conflicts with neighbors. To avoid such problems, you should familiarize yourself in advance with the legal requirements regarding the placement of residential buildings.

The wall of the house can coincide with the line of the external fence

Fundamentals of legal regulation of the placement of buildings

Not a single regulatory act precisely regulates the issue of distance between buildings. The norms for the position of architectural structures on the site are determined by the local administration. To avoid paying a fine and demolition of the building, you need to contact the architecture committee to familiarize yourself with the accepted standards for the placement of buildings in a given locality.

The issue of planning buildings is regulated by the following standards:

SP 30-102-99. Establishes norms for distances between individual housing construction objects and other extensions. Thus, a residential building must be located at a distance of no less than 6 m from dwellings, garages and outbuildings on the neighboring site.
SP 4.13130.2009. The main document establishing measures against fire safety. Maintaining safety distances between buildings is intended to protect buildings from fire and prevent the spread of fire due to their close proximity.
SNiP 30-02-97. Regulates the placement of buildings in gardening associations. In some cases, by decision of the local administration, the standard applies to individual housing construction, private plots and summer cottages.
SNiP 2.07.01-89. Regulates the area related to the general development of a populated area. Unlike previous standards, this regulatory act regulates the placement of buildings on a site from the point of view of local authorities, and not the owner.

Permissible distances between houses on adjacent plots

Distances between dwellings neighboring areas differ in different regions. The location of the site (urban or rural) is taken into account. The distance is calculated based on the position of the extreme points of the building - balcony, terrace and porch. If the dwelling is connected to a garage close to the neighboring plot, the distance is determined relative to its edge.

Table of minimum distances according to fire safety standards between houses from different materials

The amount of indentation depends on the type of cladding. The following groups of coatings are used for wall cladding:

Non-combustible materials - stone and reinforced concrete. The safest types of cladding, characterized by a low susceptibility to fire. Stone buildings can be located at a distance of at least 6 m from each other. Are the best option for construction on small areas, allowing you to build houses near fences.
Combustible materials – lumber. To avoid a large fire, the distance between wooden buildings must be at least 15 m.

The issue of placing houses in the construction of which several materials were used is being addressed separately. Dwellings with stone walls, but wooden floors, should be placed at a distance of at least 8 m from each other. The same distance is maintained if structures in neighboring areas are built from different groups of materials.

Limiting the distance from the wall of the house to the fence and neighboring buildings

By general rules The distance from the dwelling to the fence according to SNiP must be at least 3 m, and between neighboring houses - at least 6 m. A small, less than a meter, setback of the dwelling from the border of the site is a violation. If a neighbor built his house a meter from the fence, you can safely go to court, even when the normative distance between dwellings is observed.

Minimum distances of objects and buildings to the neighbor’s fence

When planning the future use of the site, it is recommended to draw a diagram of it. The land should be divided into zones, in one of which a residential building will be built, and in the others - a garage and other necessary extensions. According to GOST, buildings must be removed from the fence and the house at the following intervals (m):

at least 1 – outbuildings for storing equipment;
6 – from the windows of a neighbor’s house;
at least 12 – premises for housing livestock;
6 – summer shower;
8 – toilet and compost pit.

Particular attention is paid to the location of the bathhouse. Smoke from a sauna chimney located close to a neighbor's house causes quarrels with neighbors, who may legally demand the demolition of the building.

To avoid troubles when building a bathhouse, adhere to the following distances:

at least 12 m from neighboring structures - for smoky steam rooms;
more than 6 m from the fence and the house, at least 4 m from buildings located on the site - for a sauna;
at least 12 m from the neighbor’s bathhouse and other wooden buildings.

The garden plot is also subject to zoning. It is necessary to plan the land so that it can be used to build living quarters and the necessary outbuildings. Architectural structures located on the SNT site are erected at a distance of (m) from its boundaries:

4 – greenhouse, pen for birds and livestock;
1 – buildings for storing equipment;
8 – bathhouse, toilet and shower.

It is better to discuss the short distance between the house and the neighbor’s fence with the neighbors

If you want to build a septic tank on your property, it is recommended to obtain the consent of your neighbors. Despite the fact that the construction of a treatment system requires only permission local authority sanitary-epidemiological service, preliminary discussion and written consent for construction will protect owners from false complaints about “flooding of the soil and bad smell"from unscrupulous neighbors.

Coordination of the design of the treatment system allows you to avoid situations where a septic tank is mistakenly built close, literally a meter from the drinking water well.

The purifier is placed at a distance of at least 5 m from the home and 3 m from the boundaries of the site. The system should not be located far from a residential building, as this often leads to blockages.

Distance from the house to the object outside the fence

When deciding on the placement of a house on a site, they also take into account the distance of the future building to power lines, gas pipelines, railway and cemeteries. This will protect households from traffic noise and fumes from burial sites, and avoid flooding and subsidence of a private building located on excessively wet soil.

Before power lines

To protect the population from damage electric shock Due to accidental deformation of wires, security zones are established on both sides of power lines. Within these areas, housing construction and the construction of dacha and gardening partnerships are prohibited. If a house does end up within the power line, it is not demolished, but a ban on reconstruction and capital construction is imposed.

The minimum distance from the house to the power line depends on its voltage

Compliance with power line security zones also ensures the safety of the electrical network section from fluctuations that occur during the construction of a house. Safe distance from the fence to the power lines is determined based on the voltage level and is:

35 kV – 15 m;
110 kV – 20 m;
220 kV – 25 m;
500 kV – 30 m;
750 kV – 40 m;
1150 kV – 55 m.

To the pond

When dreaming of a house near a river or pond, you need to determine whether the purchased plot is included in the water protection zone - land adjacent to water body with special legal protection. The establishment of a special regime is aimed at preventing pollution, siltation and salinization of the soil, preserving the richness of waters and maintaining the natural biocenosis.

The minimum distance from the house to the river depends on the type of reservoir

Building a house near a pond also carries the risk of its destruction due to its placement on softened soil. When laying the foundation, take into account the width of the water security zone rivers or seas. This territory is determined by the length of the reservoir and is:

10 km – 50 m;
up to 50 km – 100 m;
over 50 km – 200 m;
for the sea - more than 500 m.

To the gas pipe

If there is an external gas pipeline on the site, the distance between it and the house must be at least 2 m. The safety distance for underground pipes is determined based on the gas supply pressure. Within populated areas, as a rule, the pressure in the gas pipeline does not exceed 0.005 MPa. In this case, the foundation is laid at a distance no closer than 2 m from the gas pipe.

In the village to the gas pipe low pressure a distance of 2 m is enough

To the road

In different populated areas The distance between the fence and the road varies. In small villages, as a rule, this figure should be at least 3 m. If the local administration has allowed to deviate from the standards, it is still better to build a fence away from the passage. This will not only protect residents, but also make it easier to access the site.

It is better to stay away from the dust and smells of the road: at least five meters from the fence

When talking about the distance between the fence and the road, the concepts of “road” and “roadway” are distinguished. The first is called a canvas with a pedestrian zone and a curb, optimal distance to which is about 3 m. An area for movement is considered for the second Vehicle. If land plot located near highways, the distance to the fence should be at least 5 m.

The standard distance from a cemetery with an area of more than 20 hectares to a residential building is at least 500 m. If the site is located in a village near a small cemetery, the dwelling should be located at least 300 m away from it. For columbariums, memorial complexes For closed burial sites, the permissible distance to the dwelling is 50 m.

The minimum distance to the cemetery is determined by its size

To the railway

The noise and smell from the railway will not please anyone: we are building a house no closer than 100 m

To protect land owners from train noise, the distance from the private sector to the railway must exceed 100 m. If the railway track is located in a depression, or the carrier company has taken measures to ensure noise protection (installed noise barriers, fences), it is permissible to build a house near the tracks, but not closer than 50 m.

Currently, it is difficult to imagine the life of large and small cities, as well as industrial enterprises without an established pipeline system. They supply liquids and gases, allow people to heat their homes, and allow businesses to operate successfully. However, while benefiting from the existence of gas pipelines, one must remember that gas communications are quite dangerous, and damage to them can lead to a serious accident.

From the history of gas pipelines

The first gas pipelines were used back in Ancient China. Bamboo was used as pipes, but there were no pipes and gas was supplied by gravity. The connections of bamboo pipes were packed with tow; such structures allowed the Chinese to heat and light their homes and evaporate salt.

The first European gas pipelines appeared in the second half of the 19th century. At that time, gas was used to create street lighting. First street lamps were oil, and in 1799 the Frenchman Lebon proposed thermal lamps capable of lighting and heating rooms. The idea was not supported by the government, and he equipped his house with thousands, which remained a Parisian landmark until the engineer’s death. It was only in 1813 that Le Bon's students managed to begin illuminating cities in this way, but this was already in England. It arrived in Paris six years later, in 1819. Artificial coal gas was used as fuel.

St. Petersburg began heating its premises by transmitting gas through a gas pipeline in 1835, and Moscow began in 1865.

Types of gas pipelines depending on the gas pressure inside them and the method of installation

A gas pipeline is a structure made of pipes, supports and auxiliary equipment, designed to deliver gas to the required location. Gas movement is always carried out under pressure, on which the characteristics of each section depend.

Gas pipelines can be main or distribution. The former transport gas over long distances from one gas distribution station to another. The latter are designed to deliver gas from the distribution station to the place of consumption or storage. The pipeline may include one or several lines connected to each other by a single technological chain.

Main gas pipelines come in two categories depending on the gas pressure in them.

The first category of main gas pipelines operates under pressure up to 10 MPa.
The second category of main gas pipelines is designed to work with gas whose pressure is up to 2.5 MPa.

Gas distribution pipelines are divided into three groups depending on the gas pressure in them.

Low pressure. Gas is transferred into them at 0.005 MPa.
Medium pressure. Gas is transferred in such pipelines under pressure from 0.005 to 0.3 MPa.
High pressure. They operate under pressure from 0.3 to 0.6 MPa.

Another classification makes it possible to divide all gas pipelines depending on the method of their installation into underground, underwater and above-ground.

What is a gas pipeline security zone and why is it needed?

This is a piece of land that is symmetrical relative to the axis of the gas pipeline, the width of which depends on the type of gas pipeline and is established by special documents. The establishment of security zones for gas pipelines makes it possible to prohibit or limit construction in the area where the gas pipeline passes. The purpose of its creation is to create normal conditions for the operation of the gas pipeline, it regular maintenance, maintaining integrity, as well as minimizing the consequences of possible accidents.

There are “Rules for the Protection of Trunk Pipelines” that regulate the establishment of security zones for various pipelines, which include gas pipelines transporting natural or other gases.

Agricultural work is permitted within the protected zone, but construction is prohibited. Work on the reconstruction of existing networks must be coordinated with the organization that maintains and operates the gas pipeline. Work that is prohibited from being carried out in the security zone also includes the arrangement of basements, welding work, installation of fences that prevent free access to pipes, creation of landfills and storage facilities, installation of ladders resting on the gas pipeline, as well as arrangement of unauthorized connections.

Features of the security zone of high pressure gas pipelines

The security zone of a gas pipeline of the 1st and 2nd categories is arranged in the same way. Their function is to supply gas to low and medium pressure distribution networks.

Gas pipelines high pressure Category 1 work with gas under pressure from 0.6 MPa to 1.2 MPa, if they move natural gas or gas-air mixtures. For hydrocarbon gases transported in liquefied form, this pressure should not exceed 1.6 MPa. Their security zone is 10 m on both sides of the gas pipeline axis in the case of gas distribution pipelines and 50 meters for high-pressure gas pipelines through which natural gas is transported. If liquefied gas is being transported, the security zone is 100 m.
High-pressure gas pipelines of the 2nd category transport natural gas, gas-air mixtures and liquefied gas under pressure from 0.3 to 0.6 MPa. Their security zone is 7 m, and in the case of a main gas pipeline - 50 m for natural gas and 100 - for liquefied.

Organization of a security zone for a high-pressure gas pipeline

The security zone of a high-pressure gas pipeline is organized by the organization operating it on the basis of the project, clarifying surveys carried out after completion of construction and issued permits. To maintain it, the following activities are carried out.

Every six months, the organization operating high-pressure gas pipelines is obliged to remind individuals and organizations that operate land in protected zones about the peculiarities of land use of these areas.
Every year the route must be clarified and, if necessary, all documentation issued on it must be adjusted. The security zone of the high-pressure gas pipeline is specified accordingly.
The security zone of a high-pressure gas pipeline is marked on its linear sections using posts located at a distance of no more than 1000 m (Ukraine) and no more than 500 m (Russia), all angles of rotation of the pipe must also be marked with a post.
The intersections of the gas pipeline with transport highways and other communications must be marked with special signs notifying that there is an exclusion zone for the high-pressure gas pipeline. Stopping vehicles within the designated security zone is prohibited.
Each column is equipped with two posters with information about the depth of the route, as well as its direction. The first plate is installed vertically, and the other with mileage marks is installed at an angle of 30 degrees to allow visual inspection from the air.

Features of the security zone of medium pressure gas pipelines

Security zone of a medium pressure gas pipeline according to regulatory documents is 4 meters. As with high-pressure routes, it is installed on the base technical documentation, which is provided by design organizations. The basis for creating a security zone and marking it on general plan is an act issued by local government or executive authorities.

The security zone of a medium-pressure gas pipeline assumes the presence of restrictions similar to those indicated for high-pressure routes. To carry out any earthworks in the security zone, it is necessary to obtain permission from the organization servicing this section of the gas pipeline.

Marking of security zones for medium pressure is carried out similarly. The posts should contain signs with information about the name of the gas pipeline, the location of the route, the distance from the sign to the axis of the pipeline, the dimensions of the security zone, and telephone numbers for contacting the organization servicing this section of the gas pipeline. Shields are allowed to be placed on communication networks and control and measuring columns.

Features of the security zone of low pressure gas pipelines

The main function of low-pressure gas pipelines is to provide gas supply to residential buildings and structures, which can be either built-in or free-standing. Transportation with their help large quantity gas supply is unprofitable, so large utility consumers do not use such networks.

The security zone of a low-pressure gas pipeline is 2 m on both sides of the pipe laying axis. Such gas pipelines are the least dangerous, so the security zone around them is minimal. Restrictions on its operation are similar to those introduced for security zones of other types of gas pipelines.

The security zone of the low-pressure gas pipeline is marked similarly to the previous two. If the signs located on the anchors have yellow, then the laid pipeline is made of polyethylene. If it is green, then the pipe material is steel. The plate does not have the red border on top that is typical for high-pressure pipelines.

Security zone of external gas pipeline

An external gas pipeline is a gas pipeline located outside buildings to a diaphragm or other shut-off device, or to a casing that is used to enter the building in the underground version. It can be located underground, above ground or above ground.

For external gas pipelines, the following rules exist for determining security zones:

The security zone of the external gas pipeline along the routes is 2 m on each side of the axis.

If the gas pipeline is underground and made of polyethylene pipes, and to designate the route it is used copper wire, then the security zone of the underground gas pipeline in this case is 3 m on the side where the wire is located, and 2 m on the other side.
If a gas pipeline is constructed for this purpose, regardless of the pipe material, its security zone is 10 m on both sides of the pipe axis.
If the gas pipeline is inter-settlement and crosses a wooded area or areas overgrown with bushes, its security zone is 3 meters on both sides of the axis. They are arranged in the form of clearings, the width of which is 6 meters.
Security zone of gas pipelines located among tall trees, is equal to their maximum height so that the fall of a tree cannot damage the integrity of the gas pipeline.
The security zone of an external gas pipeline passing under water through rivers, reservoirs or lakes is 100 m. It can be represented visually as the distance between two parallel planes passing through conventional boundary lines.

How to establish a security zone for a specific gas pipeline

The gas pipeline security zone is one of the territories with special treatment land use. At the same time, there is a sanitary protection zone for these objects, the rules for the arrangement of which are established by SanPiN 2.2.1/2.1.1.1200-03.

According to Appendix 1 to these rules, the sanitary zone of a high-pressure gas pipeline depends on the pressure in the pipe, its diameter, as well as the type of buildings and structures in relation to which the distance is calculated.

The minimum distance from rivers and other reservoirs, as well as water intakes and irrigation structures is 25 m for main gas pipelines of any diameter and type.

The largest protective zone of a high-pressure gas pipeline is necessary if we are talking about a class 1 gas pipeline with a diameter of 1200 mm in cities, holiday villages and other crowded places. In this case, the length of the sanitary zone reaches 250 m.

More detailed data on sanitary protection zones of natural and liquefied gas main gas pipelines can be found in the corresponding tables of this document. For highways transporting liquefied gas, sanitary zones have been significantly increased.

Violation of the gas pipeline security zone. Legal and environmental implications

Violation of the gas pipeline security zone can cause a serious man-made accident, fire or explosion. They may be caused by unauthorized excavation work in security zones without agreement with the organization servicing the gas pipeline, falling trees, or damage by cars.

In the best case, the insulation will fail, in the worst case, cracks and other defects will appear on the pipe, which over time will cause a gas leak. Such defects may not appear immediately and only cause an emergency over time.

Damage to gas pipelines due to violation of security zones is punishable by a large administrative fine, which depends on the extent of the damage caused. The demolition of buildings and structures built on the territory of protected zones is carried out by decision of the administrative court.

Carrying out unauthorized excavation work, unauthorized planting of trees and shrubs, organizing sports competitions, placing fire sources, constructing buildings, developing sand quarries, as well as fishing, carrying out work to deepen or clean the bottom and setting up a watering hole in places where the underwater section of the gas pipeline passes is punishable by fines from 5 thousand rubles.

Security zones when designing gas pipelines: land acquisition and arrangement

The Rules for the Protection of Gas Distribution Networks will help determine which gas pipeline security zone should be applied in each specific case. Typically this documentation, along with other permissions, is provided by the designers. The question of who will coordinate the project with the services that operate the networks, as well as with local authorities, is determined by the contract for the work. The organization carrying out the project must have a license for these types of work.

The first stage of creating a security zone is to carry out a control survey. Its main purpose is to check the correctness of the bindings and their compliance with the project documentation.

The result of this survey is the updated coordinates of the characteristic points of the finished route, the location, number and geometry of elements and parts of the gas pipeline, as well as established regulatory points, measuring instruments, GRP and GRU, supports and other structures.

Security zones for gas distribution networks are determined by the Rules approved on November 20, 2000 by Government Resolution No. 878.

Security zones of gas mains are regulated by the Rules approved by the Ministry of Fuel and Energy on April 29, 1992 and Gostekhnadzor (No. 9) on April 22, 1992.

The result of these works is a map or plan for a given land management facility, which is subject to agreement with the owners or users of the land plots through which the gas pipeline passes. One copy of the land management file for this site is transferred to the state land registry authorities.