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In the first half of 2017, Shandong Rizhao has verified water meters and other four tables 53712
[China Instrument Network Instrumentation Industry] Recently, the reporter was informed that in 2017, the Shandong Rizhao Metrology and Measurement Institute continued to solidly promote the civil four-table strong inspection work. As of June 27, the Institute had verified a total of 53,712 civil forms in the first half of the year. This is a 34% increase over the same period last year.
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Water meters, electric energy meters, gas meters, and heat meters (commonly known as four meters for civil use) are the most common and widely used measuring instruments in social production and people's lives. The four tables involved in the installation and use of residential houses, whether their quality meets the requirements, and whether the measurement data are accurate and reliable, are directly related to the vital interests of the broad masses of the people, and are also important issues concerning the harmony and stability of the society. Therefore, the verification of the civil four forms involves the vital interests of millions of households.
According to the relevant laws of our country, the newly installed civil four forms must be subject to the first compulsory verification. Any entity or individual may not use it if it fails to apply for verification or fails the inspection in accordance with regulations. In accordance with the supervision and management methods of the “Civil Four†form, the requirements for the implementation of the first inspection and the due rotation of the four forms of civil use were clarified, in order to promote and improve the verification and supervision of the civil four forms of the city.
Specific stipulations: “Measuring appliances such as residential water meters, electric energy meters, gas meters, and heat energy meters that are directly used for trade settlement shall be subject to the first compulsory verification by operators such as water supply, power supply, gas supply, and heat supply. The errors in the first verification of measuring instruments such as watches, gas meters, heat meters, etc., shall be within the error range required by the relevant metrological verification regulations.
Unqualified or unqualified watches with large errors may not be installed. For measuring instruments that have reached the end of their service life, operators such as water supply, power supply, gas supply, and heat supply shall be responsible for rotating measurement instruments that have been qualified for compulsory testing. â€
According to the “Measurement Lawâ€, the “Civil Four Meters†used for trade settlement must be implemented for the first time before the installation and use, and referred to as the “First Test for Civilian Four Formsâ€. Before the factory-qualified civilian four-meter watch is installed and used, it must be certified by a statutory verification agency before it can be installed and used.
When the time limit for the use of the four meter for civil use expires, the operators such as water supply, power supply, gas supply, and heat supply shall be responsible for rotation. The useful life of the civil four meters According to the relevant regulations of the country, the service life of gas meters must not exceed 6 years (gas meters with medium as medium must not exceed 10 years), the use period of water meters must not exceed 6 years, and the lifetime of electricity meters cannot be used. More than 5 years; the use of thermal energy meter must not exceed 3 years, expired must be replaced.
The fact that the civil four watches have not been replaced in time due to exceeding the service life may result in inaccurate metering performance of the measuring instruments due to aging, affecting the accuracy of the measurement results, or may present potential safety hazards, which poses a threat to the lives and property of the people.
Remind the general public, in the acceptance of new houses, we must pay attention to check their own installation of water meters, energy meters, gas meters and heat meters in recent years have passed the test, whether there is a sunshine measurement test posted posted by the test certificate.
For the qualified four watches, technicians certified by the Rizhao City Metrology and Testing Laboratory have been labeled with a qualified label, and the date of verification has been specified so that consumers can use it with confidence. If it is found that the four tables installed in the new house have not been verified, the consumer may challenge the developer, and may also call the complaint phone number 12365 to complain to the quality supervision department.
If during the course of use, it is suspected that the four meters are not calibrated, you can apply for a metrological verification at the Energy Measurement Center. Consumers should also pay attention to the date of verification and the period of use. If they reach the end of life, they should take the initiative to contact the water, electricity, and gas supply departments and request the replacement of new forms to ensure accurate metering and safe use.
(Original title: Rizhao City Metrology and Testing Institute: Solid Promotion of Civilian Four-Table Forced Inspection Work)