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锅炉压力表属于强制检定计量器具 ,上级计量部门一般将检定周期定为半年 ,虽然符合有关检定规程的要求 ,但与实际情况有较大的出入。测量锅炉主气缸和给水压力部位的压力表 ,属于强制检定的计量器具。强制检定计量器具的检定周期 ,国家技术监督局 1991年颁布的《强制检定的工作
Boiler pressure gauges are mandatory testing of measuring instruments, higher-level measurement departments generally test cycle for six months, although in line with the requirements of the test procedures, but with the actual situation have a greater discrepancy. Pressure gauges for measuring the main cylinder of the boiler and the pressure of the water supply are mandatory measuring instruments. Mandatory test measuring instruments of the test cycle, the State Bureau of Technical Supervision promulgated in 1991, "Mandatory test work