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

Title Standard No. Implemented On
Aluminum alloy extruded tubes for non-nuclear grade nuclear power cooling systems GB/Z 37627.1-20192020-1-1
Radio interference characteristics of overhead power lines and high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noiseGB/Z 37627.3-20192020-1-1
Electromagnetic compatibility―Environment―Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systemsGB/T 18039.3-20172018-7-1
Electromagnetic Compatibility - Installation and Mitigation Guidelines - Degrees of Protection Provided by Enclosures against Electromagnetic Disturbances (EM Code)GB/T 30556.7-20142014-10-28
Electromagnetic compatibility―Environment―Compatibility levels for low-frequency conducted disturbances and signaling in public medium-voltage power supply systemsGB/T 18039.9-20132014-3-7
Sound and television broadcast receivers and associated equipment—Radio disturbance characteristics—Limits and methods of measurementGB 13837-20122013-7-1
Electromagnetic compatibility - Environment - Description of HEMP environment - Conducted disturbanceGB/T 18039.8-20122013-2-1
Requirements and Measurement Methods of Electromagnetic Compatibility for Broadband Customer Network Equipment and Auxiliary Equipment based on Telecommunication networkYD/T 1965-20092009-9-1
Qualification and measurement methods of Electromagnetic Compatibility(EMC) for Mobile Communications RepeaterGB/T 20549-20062007-5-1
Test Method for the Susceptibility of Electromagnetic Measurement By Radiation Transverse Electromagnetic CellQJ 2350-19921992-10-3
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