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With the improvement of living standards and strengthening of environmental awareness, people's daily cooking fuel has gone from wood, coal and other serious waste of resources and serious pollution of conventional energy sources into the use of natural gas and coal gas, electric and other clean energy and even a. Here we must play its role in gas meter, and with it the automatic the cumulative function, making those who use natural gas or pipeline gas people, you can easily know how much gas, so that the monthly consumption of gas in accordance with the number of cubic meters of pay fee.
Liaoyuan City, Jilin Province, many residential delivery around the corner, to protect the gas meter measurement accuracy and use of safe, September 3, 2011 to September 6, 2011, Liaoyuan City, metrological verification tests of the staff table of the first gas times mandatory testing. Under the "Measuring Law" and relevant laws and regulations, gas meter is a national mandatory certification of measuring instruments, only the first mandatory test, limit use. In the first mandatory test before installation, inspection or test without failure of the first gas meter, the owner or developer may install and use.
Up to now, more than 3,000 pieces of Liaoyuan City implemented the first mandatory test gas meter, test pieces were found in more than 300 gas meter problems, after debugging the staff has returned to normal, household gas meter to ensure 100% pass rate.
In addition, how to install the gas meter to the safe use of it? Residents with a gas meter installed in a dry place, not up the gas meter encapsulation, encapsulation after the gas meter though beautify the kitchen, but difficult to find leaks, easy maintenance, easy to leak after the accident. Do not pile up on the gas meter, hanging heavy objects, so as not to cause stress at the connector, so that fracture leak, lead to accidents. Regularly with soap and water or gas meter leak detector check joints, valves and related equipment to see whether the leak. If the hose connecting gas meter should be changed regularly, because the hose will use the long aging, cracking, leading to leakage.Do not attempt to change random access gas pipelines and gas meter, need for additional facilities and changes to the location of gas meters, gas should be looking for specialized departments, professional construction operation of construction maintenance staff. No long-term gas should be off the table before the valve. IC card gas meter long when not in use, the valve should be closed before the table. Not the gas valve before the card table to use as a table. At the same time the battery control box should be removed to prevent the battery for a long time to place the liquid drain, corrosion control box components, resulting in instrument control. If the gas metering accuracy in doubt, do not disassemble or open the gas meter, once the improper operation of the seal damage, security will not be guaranteed. The right approach is: the gas supply unit a request to remove the gas meter, to the legal metrology laboratories to test technical institutions.