In Chernihiv checked the gas quality
this week, February 8, in Chernihiv held a public experiment in the sampling of natural gas and independent assessment of its quality. Organized the experiment PJSC "Chernigovgaz". Sampling occurred in the presence of journalists. It was held in two places: First in PGT Alaska, one of gas-distributing stations of main gas pipeline. From this station, the gas enters the gas distribution network businesses and then to home consumers in the city of Chernihiv. Then, the sample gas was taken directly to the apartment consumers. Consent for participation in the experiment gave Chernigovka, which appealed to the company with a complaint on the quality of the combustion gas. After that, samples were sent for analysis in a special laboratory. First in a certified lab in Chernihiv line production Department of main gas pipelines. Second – Chernigov apartments to independent laboratory SE "Ukrmetrteststandart", Kiev. These studies have already been made, yesterday and both received a formal opinion. According to them, the lowest calorific value energy source selected from the main pipeline is 8 237 kcal, of a gas network in the apartment of the consumer – 8 223 calories. That is, the caloric content above established norm (7 600 kcal). And component composition of such a need - no unnecessary additives. How were these samples of gas in the report TC "the Citadel": Also presented is the official message of the press service of PJSC "Chernigovgaz": Gas companies in Chernihiv region initiated a public analysis of the quality of natural gas supplied to consumers of Chernigov. During the press tour the journalists had the opportunity to see the route of the blue fuel from the main gas pipeline of high pressure to the end-user, check system for leaks and make sure to change the composition of the gas phase transport is impossible. To consumers of Chernigov region, natural gas is transported through the main high pressure gas pipelines of PJSC "Ukrtransgaz". Subsequently, it gets in the system distribution networks "Chernigovgaz", where the special gas control points (GRP) the gas pressure is reduced to medium and low. At this stage, to carry out any technical manipulation of the fuel is impossible, because the system of distribution pipelines is sealed and the interference it may cause damage or explosion. "Gas networks is constantly under pressure and moves in the same direction. Any interference in their work can have explosive consequences. If such interference occurs in the work of the PMU, will make it through the safety valves and the equipment automatically shuts down. As a result, the whole area of the city or village may be left without gas," - said the chief engineer "Chernigovgaz" Alexander Coccarda. To check the quality of natural gas, the company held an extraordinary sampling at two points – the gas station in the city of Chernihiv and the domestic consumer. To compare the certificates on the results of two analyses and to carry out unbiased checks, PJSC "Chernigovgaz" drew on the expertise of independent experts from government laboratories "Ukrmetrteststandart". They had a selection of gas from the photographic images of the traps and identification of seals, and delivered capacity for examination in the laboratory in Kiev. The results of analysis of independent experts promise to provide a few days. "The quality of natural gas on the territory of Chernihiv region is constantly monitored. Each week we check its membership in special laboratories, which are certified with all regulations. Every year the laboratory also tested by the territorial bodies of the Department of technical regulation Ministry of economic development," - adds the head of service GDS Chernihiv LVUMG Oleg Booth. The first test results obtained from the laboratory of Chernihiv LVUMG showed properties of natural gas transported Chernihiv meet all the standards of GOST. In particular, heat of combustion, which depends on the quality of the blue fuel is 8 237 kcal/cubic meter. This figure is almost 8% higher than the standard of GOST and is one of the highest in Ukraine. At the same time, complaints of consumers about the quality of gas most commonly associated with the change of its color during combustion. Specialists of the gas companies note that the red color on aickah does not indicate poor quality fuel, but only on its incomplete combustion. In this case, it is necessary first of all to provide a sufficient amount of oxygen in the room or to call professionals to clean the gas burners..Ïåðåâåäåíî ñåðâèñîì "ßíäåêñ.Ïåðåâîä÷èê": translate.yandex.ru.
Source: http://uzinform.com.ua/
