Gas is the cleanest and cheapest fuel. In 2017, the gasification of our country amounted to about 68%. For 3 years before, the procedures for connecting private houses to distribution gas supply systems were significantly changed. The changes affected the timing of gasification, its cost, so not every rural resident knows exactly how to connect a private house to a gas pipeline. So, what should we do if we conduct gas to a private house? We will consider the stages of carrying out all the work below.
Methods of gasification of a private house
It is worth highlighting two ways to provide a private house with gas:
- Autonomous gasification.
- Centralized.
In the latter case, the gas is supplied to the equipment installed in the house from the distribution system. And if we conduct gas to a private house, the stages will directly depend on the schemesupplies. In the event that an autonomous system is installed in the house, then gas cylinders are used for storage. This method can be implemented if there is no central gas pipeline nearby or it is very difficult to connect to it.
Gasification option
It is easier to connect to the centralized gas supply system in those areas through which gas pipelines pass. Usually they are located near large cities, as well as other settlements. In remote places, autonomous gasification systems have become more widespread. In order to bring a gas pipe to the settlement, it is necessary to submit a collective application from all residents to the relevant authorities. And before supplying gas to an unfinished private house, you need to prepare a building permit.
Unfortunately, not all localities have enough funds to carry out these works. In order to carry gas to the area, you need to pay a certain amount, which depends on the distance, the complexity of the work. This entire amount will be proportionally distributed to each house that is planned to be gasified.
Standalone devices are individual, they are not tied to highways. Is it worth it to conduct gas to a private house in this way? Let's take a look at the features. Usually, the following elements are used for arrangement:
- Gas cylinders.
- Gas tanks.
- Mobile trailer tanks.
Gas tanks are made in the form of a tank, theirvolume over 2000 l. If you heat the house as economically as possible, occasionally heat the water, then this amount of gas will be enough for about six months. As for gas cylinders, they are usually only used for cooking.
Gas tank installation
The advantages of this equipment include the fact that it can be used to power the heating systems of several houses. A gas tank is a kind of small gas station. Its operation is based on the general principle of fuel supply to the system. Tanks are usually shaped like this:
- Horizontal containers. They have a very large evaporation surface, heating the gas in liquid form occurs exclusively in a natural way.
- Vertical tanks, which occupy a small area, are mounted in limited spaces. The disadvantage of such a gas tank is that it has a very small surface area on which the gas evaporates. By design, the tank is very similar to an ordinary thermos, which maintains a constant temperature of the fuel stored in it throughout the year.
But how to conduct gas to a private house using gas tanks? Installation Options:
- Underground. In this case, the tanks are buried in the ground. The depth at which the container is located is at least 60 cm. This will protect it from both mechanical damage and hypothermia. Above the surface it is necessary to leave only the node for refueling andneckline.
- Ground location. In this case, the container is mounted on a site that is protected from exposure to sunlight. To equip the system, it is necessary to use vertically located gas tanks connected to each other using a local pipeline.
Installation of the gas tank is carried out according to the regulations. Be sure to follow the requirements that will ensure the safe operation of the entire system. If you wondered how it is cheaper to conduct gas to a private house, then you need to correctly position the highways. It is worth noting the allowed distances:
- From buildings intended for human habitation, it is necessary to retreat more than 10 m.
- From industrial facilities, the distance should be more than 8 m.
- It is necessary to retreat more than 5 m from trees, outbuildings, garages.
- You also need to take into account that between the fuel tanks and the well for water intake there should be a distance of more than 15 m, to the nearest septic tank - more than 5 m.
- There are also distance requirements to power lines. Must withstand at least 1.5 m.
Installation of gas cylinders
This option of autonomous gas supply is suitable if the household consumes a small amount of gas fuel. In order to install cylinders, it is necessary to equip a separate room in which it is imperative to make forced ventilation. As for the area of this room, it should be at least 8 times larger than the total volume of all cylinders.
All interior decoration of the premises must be made of fire-resistant materials. It is allowed to place gas cylinders in metal boxes. They should be installed on the outside of the house, as far as possible from heat sources or open flames. From these gas cylinders it is necessary to lay pipes to consumers. Thus, it is quite simple to supply natural gas to a private house, but not all organizations are engaged in refueling cylinders.
Installation of cylinders is only vertical, be sure to place special pallets under them. Household gas cylinders have a volume of about 50 liters.
Connection to the main line
As you understand, this can only be done if your village is gasified. With this connection, you can use automatic boilers without fear that you will run out of fuel at the most inopportune moment. The equipment itself allows you to regulate the flow of gas supply, as well as control its consumption. The connection to the main line should begin with the development of technical conditions for the gasification project.
In this project, it is necessary to make a calculation of all the equipment that needs to be connected to the trunk. A detailed plan of its location is being drawn up. Development must be trusted by companies or services that have the approval to do so. Sometimes the question is whether gas is supplied to private houses in winter. Carried out if climatic conditions allow it. Judge for yourself, you will not dig the frozen ground in order toto make a trench for laying the pipe.
Varieties of gas pipelines
Gas pipelines perform one function. They transport gas from the place of production to the end consumer. This is a complex system, it includes various distribution systems and networks. A private household is connected to the highway in several ways. First you need to choose the right way to install pipes in order to transport gas. The cost of operation and connection work directly depends on this.
Two types of gas pipeline can be distinguished:
- Elevated.
- Underground.
Underground types of pipelines have the following advantages:
- Sufficiently high pipe protection.
- Use the system as safely as possible.
But there are several negative points, such as the very high cost of installation. Also, an underground pipeline is much more difficult to perform than an aboveground one. And if communications are being laid across the road, it will be necessary to change the route of vehicles for quite a long time, to block traffic on the road.
As you understand, this may require permission from the traffic police. When performing underground pipe laying, it will be necessary to conduct a study of the soil. In the event that the soil has corrosive properties, it is strictly forbidden to lay pipelines. It is also impossible to mount them in the event that wires are laid nearby, through which a current flows with a highvoltage.
As for aboveground pipelines, they have the following advantages:
- Maintenance and repair is very convenient.
- Fairly low cost and operational maintenance.
It is only worth noting that the aboveground gas pipeline should not interfere with the movement of people or vehicles. It is also necessary to check with local specialists whether gas is supplied to private homes in winter.
Be sure to install appropriate road signs next to it. The downside of an above-ground pipeline is that the likelihood of corrosion is very high. In order to increase the resource of the gas pipeline, it is necessary to use vinyl, polyethylene or asbestos-cement pipes in its device.
Procedure for connecting a private house to a gas pipeline
Today, the procedure is regulated by a bill that entered into force in 2014. To be more precise, the bill was adopted on December 30, 2013, and entered into force in 2014. Gasification is a complex process, as a large number of documents are drawn up. By law, all owners of private houses are classified as the first group of consumers.
The norm is set for them - 5 cubic meters per hour. In principle, this is a normal consumption rate, which is more than enough to heat a house with an area of \u200b\u200bno more than 250 square meters. True, it all depends on the specific region.
To connect to the centralizedgas pipeline homeownership, the permission of the owner of the gas pipeline is required. Unauthorized insertion into the highway can damage it. For this, you can get not only a fine, but also a real term. There are articles in administrative offenses that provide for punishment in the form of a fine in the amount of 10-15 thousand rubles. If you are thinking about how to conduct "left" gas to a private house, give up this idea. It will cost you more.
After the installation of a local system or connection to a central line, it is necessary to carry out tests, as well as subsequent acceptance. It is better to trust all work only to organizations that are members of the SRO and have the appropriate licenses.
What documents are required
Before collecting documents, you need to determine the following points:
- Who owns the central highway you want to connect to.
- Determine the type of gas supply, as well as find out the final cost of installation.
- Calculate heat loads and determine which gas boiler should be installed in the house.
In total, there are two stages of paperwork for the gasification of a private house. First you need to apply in writing to the local organization that provides gas to households. You must also provide a passport. You said to yourself firmly: "I want to install gas!" It is not difficult to do this in a private house, but you will have to collect and process all the documents.
You need to attach the following documents:
- Paper that confirms the ownership of home ownership.
- In the event that the pipeline is planned to be laid on the private territory of other owners, their written permission to carry out the work is required.
Obtaining specifications
Specifications is a document in which tasks are approved for the creation of a specific project. Specifications must be drawn up in the relevant organization. In order to issue technical conditions, it is necessary to provide documents, namely:
- Statement from the homeowner. Here it is necessary to indicate the address of the facility where gasification is to be performed. It is also necessary to indicate the purpose of using the gas pipeline, the average amount of fuel consumption. Be sure to indicate the types and quantity of gas equipment that will be installed in the household.
- A copy of the certificate of ownership of the house and the land on which it is located. Be sure to attach the technical passport of the object. In the event that the house is under construction, it is necessary to provide permission to perform these works.
- Situational plan.
- Examination of the soil, if an underground pipeline is being created.
In the event that you personally submit all documents, you must provide your passport of a citizen of the Russian Federation and TIN.
In the event that documents are submitted through a representative, he will need to issue a power of attorney. And it must be notarized. Documents are issued inwithin 10 days. In the event that the gas distribution company refuses to issue a permit to you, then it must explain the reasons in writing.
What will be required for the gasification project
You can draw up a project in Gorgaz or in any private company that has certificates for these works. As soon as the technical conditions are received, it is necessary to draw up a project consisting of 2 sections:
- Wiring a gas supply pipe across the site, as well as a connection point to the household.
- The pipeline that runs from the gas distribution substation to the site where the house is located.
If gasification of the settlement is carried out within the framework of the state program, then the second part must be paid by the administration of the settlement. As you understand, it will be much cheaper to conduct gas to a private house under the state support program. The homeowner pays the first part. And this already cuts costs a lot.
In order to conduct gas to a private house, all documents must be collected. Design can be carried out based on the following data:
- If there is a topographic survey, which was made no more than 2 years ago.
- If there are technical conditions for the work.
- If you have a home ownership registration certificate, as well as a site plan.
- You will also need permission from the local administration to develop project documentation.
- All gas equipment should have technical documentation onlyin Russian.
- Act of examination of chimneys and ventilation in the house.
All projects must be approved by the GDO. It will be necessary to make a binding to the terrain of the entire gas pipeline, all distribution elements and equipment. All components must be included in the specification.
Coordination of gas pipeline installation with a construction company
After you agree on the project with official organizations, you need to search for a contractor who can do all the work with the highest quality. The ideal option is those companies that perform all the work on a turnkey basis. In this case, you will only have to agree with them on the timing of all work on the project, their cost, as well as the procedure for handing over the object.
The organization must have licenses and permits for the installation of gas pipelines. In this case, you, as the owner, act as a customer. You conclude an agreement with the contractor, and also coordinate all installation work with the authorities, the traffic police, etc. Be sure to indicate in the contract all the conditions that are agreed between the parties.
Please note that all materials and equipment for the installation of the gas pipeline must fully comply with all specifications, and also have certificates.
Acceptance of work
Be sure to carry out all installation work in accordance with the technical project. If you deviate from it, then the pipeline will not be able to be put into operation. As soon as the installation is completed, it is necessary to check the system and carry out acceptance of work. Performsthis is a special commission consisting of:
- Customer.
- GRO representative.
- Contractor.
When checking, it is necessary to pump air into the system and inspect all butt joints for leaks. A seal must be installed on the counter.
As soon as you check the system, you need to draw up an acceptance report. The technical documentation in full goes to the gas distribution organization, with which you conclude an agreement for the supply of gas, as well as for the maintenance of fuel supply systems.
Before gas is supplied, a safety briefing is mandatory with the customer, that is, with the homeowner. You must sign in the journal, the signature must be confirmed by the instructor. The launch of fuel into the gas pipeline system is carried out by specialists from the gas distribution organization.
