Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Title Standard No. Implemented On
General requirements for automatic test system acceptanceGB/T 37974-20192020-3-1
General Specification for Radio AltimetersGB/T 11469-20132014-7-15
Technical requirements for measurement of electricity usage by category in office buildings of public agenciesDB11/T 624-20092009-2-6
General specification for microwave signal generatorsSJ 20931-20052005-12-1
Instruments and software used for measurements in high-voltage impulse tests-Part 1: Requirements for instrumentsGB/T 16896.1-20052005-12-1
Specifications of optical power meterGB/T 15515-19951995-9-1
Subscriber analog call testerYD/T 714-19941994-8-1
Oscilloscopes and peak voltmeters for impulse testsGB/T 813-19891989-10-1
Technical condition for transmission measuring set 10kHz to 18. 6MHzGB/T 9039-19881988-10-1
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