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 9718-1988 Information processing; General purpose reels with 8mm centre hole for magnetic tape for interchange instrumentation applications 45.0 via email in 1~3 business day valid
GB/T 2950-1982 Magnetic characteristics of interchangeable magnetic eleven-disk pack 450.0 via email in 1~3 business day abolished
HG/T 3568-1989 35mm Motion Picture Sound Recording Magnetic Film 150.0 via email in 1~3 business day valid
GB/T 6550-1986 Information processing-9-track, 12.7mm wide magnetic tape for information interchange recorded at 63rpmm,phase encoded 150.0 via email in 1~3 business day valid
GB/T 12627-1990 Generic specification for flexible disk drive 240.0 via email in 1~3 business day valid
GB/T 17960-2000 Information technology --Data interchange on 90mm flexible disk cartridges using modified frequency modulation recording at 31 831 ftprad on 80 tracks on each side--GB type 303 580.0 via email in 1~8 business day valid
GB 6651-1986 Interchangeable magnetic twelve-disk pack(200M bytes) 615.0 via email in 1~8 business day valid
GY/T 9-1983 Minimum performance requirements and measurement method for cassette audio tapes used for broadcasting 60.0 via email in 1~3 business day valid
GB/T 12628-2008 General specification for hard disk drive 270.0 via email in 1~3 business day valid
GB/T 15130.1-1994 Information processing systems - Data interchange on 90mm (3.5in) flexible disk cartridges using modified frequency modulation recording at 15916 ftprad, on 80 tracks on each side - 285.0 via email in 1~3 business day valid
GB/T 15132.1-1994 Information processing-Data interchange on 130mm flexlble disk cartridges using two-frequency recording at 7953 ftprad, 1. 9tpmm, on one side-Part 1: Dimensional, physical and magnetic characteristics 650.0 via email in 1~3 business day abolished
GB/T 15131.3-1995 Information processing-Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad, on 80 tracks on each side-Part 3: Track format B for 80 tracks 110.0 via email in 1~3 business day valid
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 450.0 via email in 1~3 business day abolished
GB/T 2310-1980 Mechanical properties of interchangeable magnetic eleven-disk pack 530.0 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 340.0 via email in 1~3 business day abolished
GB/T 15131.2-1995 Information processing-Data interchange on 130mm flexible disk cartridges using modified frequency modulation recording at 13262 ftprad, on 80 tracks on each side-Part 2:Track format A for 77 tracks 200.0 via email in 1~3 business day valid
GB/T 13703-1992 processing - Volume and file structure of flexible disk cartridges for information interchange 285.0 via email in 1~3 business day valid
GB/T 15130.2-1995 Information processing - Data interchange on 90mm flexible disk cartridges using modified frequency modulation recording at 15916 ftprad, on 80 tracks on each side - Part 2: Track fo 140.0 via email in 1~3 business day valid
GB/T 3290-1982 Dimensions and characteristics of magnetic tape reel for information interchange 90.0 via email in 1~3 business day valid
GB/T 13716-1992 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 1: Dimensional, physical and magnetic characteristics 1290.0 via email in 1~3 business day abolished
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