Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
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GB/T 12572-2008 Universal requirements and measurement methods of parameters for radio transmitting equipment 320.0 via email in 1 business day valid
GB 9159-1988 Safety requirements for radio transmitting equipment 270.0 via email in 1~3 business day abolished
YD/T 1851-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Requirements of BBU Equipment 330.0 via email in 1~5 business day valid
GB/T 36654-2018 RF technical requirements and test methods for 76 GHz vehicle radio equipment 255.0 via email in 1~3 business day valid
YD/T 1547-2009 Technical requirements for 2GHz WCDMA digital cellular mobile communication network user equipment (Phase 3) 1230.0 via email in 1~3 business day valid
YD/T 1853-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network--Technical Requirement of RRU Equipment 390.0 via email in 1~3 business day valid
GB/T 12193-1990 Methods of measurement for radio receivers employing F3E emission used in the mobile services 465.0 via email in 1~5 business day abolished
GB/T 12566-1990 Interface for signal chain of sound and television broadcasting transmitting equipments 60.0 via email in 1~3 business day valid
YD/T 1854-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network--Test Methods of RRU Equipment 1110.0 via email in 1~3 business day valid
YD/T 1891-2009 Technical Requirements and Test Methods of cdma2000/cdma2000 HRPD Dual Mode Digital Mobile Telecommunication Terminal 120.0 via email in 1~3 business day valid
GB/T 32659-2016 Technical requirements and test methods for dedicated digital intercom equipment 6900.0 via email in 1~10 business day valid
GB/T 21646-2008 Technical specification and testing methods for analog public radio interphone on 400MHz band 300.0 via email in 1~3 business day valid
GB/T 15841-1995 ~ 150.0 via email in 1~3 business day valid
GB/T 12572-1990 Frequency tolerance for transmitter 165.0 via email in 1~3 business day abolished
YD/T 1711-2007 Technical Specifications and Testing Methods for Repeater of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network 510.0 via email in 1~3 business day valid
GB/T 12185-1990 General specification for exciter used to MW AM broadcast transmitter 120.0 via email in 1~3 business day abolished
YD/T 1855-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Technical Requirements of Ir Interface 1700.0 via email in business day abolished
GB/T 6934-2017 Methods of measurement of electrical performance for short wave single-sideband receivers 435.0 via email in 1~5 business day valid
GB/T 33778-2017 RF technical requirements and testing methods for the wireless transceiver of video monitoring system 330.0 via email in 1~5 business day valid
YD/T 1852-2009 2GHz TD-SCDMA Digital Cellular Mobile Telecommunication Network Test Methods of BBU Equipment 660.0 via email in 1~3 business day valid
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