Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 13717-1992 Information processing?Data interchange on 130mm(5.25in) flexible disk cartridges using modified frequency modulation recording at 7958 ftprad,3.8 tpmm (96tpi),on both sides?Part 2:Track format A $180.00 via email in 1~3 business day abolished
GB/T 13718-1992 Information processing?Data interchange on 130mm(5.25in) flexible disk cartridges using modified frequency modulation recording at 7958 ftprad,3.8 tpmm (96tpi),on both sides?Part 3:Track format B $100.00 via email in 1~3 business day abolished
GB/T 13719-1992 Information processing?Data interchange on 90mm(3.5in) flexible disk cartridges using modified frequency modulation recording at 7958 ftprad on 80 tracks on each side?Part 1: Dimensional, physical and magnetic characteristics $270.00 via email in 1~3 business day abolished
GB/T 13720-1992 Information processing?Data interchange on 90mm(3.5in) flexible disk cartridges using modified frequency modulation recording at 7958 ftprad on 80 tracks oneach side?Part 2:Track format $120.00 via email in 1~3 business day abolished
GB/T 13721-1992 Methods of measurements of audio-frequency band and simulated systems for selective calling equipment used in the mobile services $220.00 via email in 1~3 business day abolished
GB/T 13722-1992 requirements and testing methods for power supplies used in the mobile communication $300.00 via email in 1~3 business day superseded
GB/T 13722-2013 Performance Requirements and Testing Methods for Power Supplies Used in the Mobile Communication $450.00 via email in 1~3 business day valid
GB/T 13723-1992 specification for medium size computer $180.00 via email in 1~3 business day valid
GB/T 13724-1992 821BUS-Microprocessor system bus for 1 to 4 byte data $2310.00 via email in 1~10 business day abolished
GB/T 13724-2008 821 BUS - Microprocessor system bus for 1 to 4 byte data $2580.00 via email in 1~3 business day valid
GB/T 13725-1992 General principles and methods for establishing terminology data bank $160.00 via email in 1~3 business day superseded
GB/T 13725-2001 principles and methods for establishing terminology database $210.00 via email in 1~3 business day superseded
GB/T 13725-2019 General principles and methods for establishing terminology database $270.00 via email in 1~3 business day valid
GB/T 13726-1992 Magnetic tape exchange format for terminological/lexicographical records $430.00 via email in 1~5 business day abolished
GB/T 13727-1992 exploration specification of natural mineral water $120.00 via email in 1~3 business day abolished
GB/T 13727-2016 Specification for geological exploration of natural mineral water resources $230.00 via email in 1~3 business day valid
GB/T 13728-1992 Geological instruction of iron deposit exploration $1064.00 via email in 1~5 business day abolished
GB/T 13729-1992 General specification for remote terminal unit $190.00 via email in 1~3 business day abolished
GB/T 13729-2002 Remote terminal unit equipment $250.00 immediately superseded
GB/T 13729-2019 Remote terminal unit equipment $430.00 via email in 1~5 business day valid
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