Bureau of Quality Supervision Increases Safety Supervision of Coal Mine Metrological Instruments

Recently, the Pinglu Sub-bureau of Bozhou City Bureau of Quality and Technical Supervision has increased safety supervision of coal mine measuring instruments and carried out special inspections on integrated coal mines in the region.

In this special inspection, 68 law enforcement officers were dispatched, 12 law enforcement vehicles were dispatched, 25 in-use measurement equipment coal mining enterprises were inspected, and 538 powerful inspection measuring instruments were used (180 light interference methane detectors and 282 portable alarms. , mine anemometer 76); non-strongly detected 213 methane sensors, 28 wind sensors, inspection rate of 100%. Three copies of the order for rectification orders were issued, and two coal mine production enterprises that regularly use strong inspection and measurement instruments were ordered to submit inspections within a limited time.

Special inspection At the same time, the Bureau signed a letter of responsibility with 25 coal-based carbon production companies to conduct follow-up inspections of coal-fired production companies using strong inspection and measurement instruments to ensure the safe production of coal mining companies and eliminate safety accidents. Finally, the Bureau established a detailed account for the use of strong inspection and measurement instruments by 25 coal-fired production enterprises and implemented supervision and control.

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