Mandatory verification of measuring instruments catalog is as follows:
All the protection class included in the mandatory verification of automatic scales, pressure gauges, motor vehicle speedometer and exhaled breath alcohol content detector, medical and health care class included in the mandatory verification of thermometers, sphygmomanometers (meters), tonometers, audiometers, pyrometers, optometry instruments, radiation therapy with Ionization chamber dosimeter, medical diagnostic X-ray equipment, medical activity meter and electrocardiographic measuring instruments.
Trade settlement class included in the mandatory inspection of non-automatic scales, automatic scales, rail scales, measuring tanks, gasoline dispensers, gas dispensers, water meters, gas meters, heat meters, flow meters, taxi meters, power meters, sugar meters, moisture meters, grain weighers, milk meters, electric vehicle charging piles and electric power measurement of mutual inductors, environmental monitoring included in the mandatory inspection of the sound level meter and transmittance smokrometer.
Introduction of mandatory verification of measuring instruments
The implementation of mandatory verification of the scope of measuring instruments include two parts, one is the measurement of standards, that is, the social public measurement standards, departments and enterprises and institutions to use the highest standard of measurement; the second is the work of the measuring instruments, that is, directly used in trade settlements, safety and security, medical and health care, environmental monitoring Included in the "People's Republic of China *** and the State mandatory verification of the work of measuring instruments catalog" of the work of measuring instruments.
April 5, 1987 the State Council issued the "Chinese People's *** and the State mandatory verification of work measuring instruments verification management approach", while the Chinese People's *** and the State mandatory verification of work measuring instruments directory is published as follows: the Chinese People's *** and the State mandatory verification of work measuring instruments directory of work measuring instruments, where used for trade settlements, safety and security, medical and health, Environmental monitoring, the implementation of mandatory verification:*** 61 kinds.
The above content refers to Baidu Encyclopedia - the implementation of mandatory management of measuring instruments catalog Baidu Encyclopedia - mandatory verification of measuring instruments