To ensure the safety of heating in winter to protect lives and property of the masses, recently, the Quality Supervision Bureau of Pingyi professional and technical personnel of the area heating boiler pressure gauge was mandatory test. The Gong test pressure gauge 1 95, 1 82 qualified, quality control personnel at the scene of the six-tolerance indication, the pointer is not zero deformation spaces and housing issues such as pressure gauges and indicators were repaired, and five failed gauge mandatory retirement, with a pressure gauge to ensure 100% pass rate.