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

Title Standard No. Implemented On
Safety requirements for laboratory instrument and equipmentPower supply for instrument and equipmentGB/T 32705-20162017-1-1
Technical requirements of recycling of lead acid battery for telecomunicationsGB/T 22424-20082009-4-1
General test methods of power supply equipments for telecommunicationsGB/T 16821-20072007-9-1
General specification for 400Hz static frequency converter power-supplySJ 20915-20042004-12-30
Terms and definitions related to electronic power suppliesSJ/T 1670-20012002-1-1
Series of basic dimensions of panels, racks and enclosures for vertical increment of 44. 45mmGB/T 3047.2-19921993-6-1
General Technical Specification for DC Stabilized Power Supply for Airborne Electronic ComputerHB 6175-19881988-9-1
Basic dimensions of narrow frame used for telecommunication equipmentGB/T 6431-19861987-5-1
Series of basic dimensions of subracks and plug-in units for vertical increment of 44. 45mmGB/T 3047.4-19861987-1-1
Series of basic dimensions of cases for electronic equipmentGB/T 3047.6-19861987-1-1
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