"Chinese People's **** and State Measurement Law" Chapter II, Article 9, "the people's government at or above the county level measurement of the administrative departments of the public measurement of standard instruments, departments and enterprises, institutions used in the highest measurement of the standard instruments, as well as used for trade settlement, safety and security, medical and health care, environmental monitoring included in the mandatory verification directory of the work of the measurement of instruments. Apparatus, the implementation of mandatory verification."
Which, for trade settlement of measuring instruments refers to the domestic and foreign trade activities or units and units, units and individuals directly used for economic settlement, and is included in the "Chinese People's Republic of China *** and the State of mandatory verification of the work of measuring instruments detailed catalog" of measuring instruments. Does not include the work of the enterprise internal settlement of measuring instruments.
Extended information:
p>"Chinese People's **** and the State Law on Measurement"
Article 1 In order to strengthen the supervision and management of measurement, to ensure the unity of the national system of units of measurement and the accuracy and reliability of the value of the quantity and value of the system of units of measurement, which is conducive to the development of production, trade and science and technology, to adapt to the needs of socialist modernization, and to safeguard the interests of the State and the people, the enactment of the present law.
Second in the Chinese people's *** and the State, the establishment of measuring reference apparatus, measuring standard apparatus, measurement and verification, manufacturing, repair, sale, use of measuring instruments, must comply with this Law.
Article 3 The State to implement the legal system of units of measurement.
International System of Units and other units of measurement selected by the state for the national legal unit of measurement. The names and symbols of the national legal units of measurement shall be announced by the State Council.
For the special needs of non-statutory units of measurement management, the State Council administrative department of measurement to formulate separately.
Article IV of the State Council administrative department of measurement of the national measurement of the implementation of unified supervision and management.
Measurement of local people's governments at or above the county level administrative departments of the administrative region of the measurement of supervision and management.
Baidu Encyclopedia - Chinese People's **** and State Metrology Law