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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
SJ/T 10474-1994 Miniature motors for disk drive, General specification for 690.0 via email in 1~3 business day abolished
SJ 20462-1994 General specification for photomultiplier tubes 285.0 via email in 1~3 business day valid
GB/T 26724-2011 One-off battery scraps 105.0 via email in 1~3 business day valid
SJ 1129-77 Method of measurement of acoustic parameters for loudspeaker system (provisional) 210.0 via email in 1~3 business day valid
SJ 2480-1984 General principles of static measurement for D/A converters for hybrid integrated circuits 570.0 via email in 1~3 business day abolished
SJ 2774-1987 Generic specification for hand generators 490.0 via email in 1~3 business day abolished
SJ/T 10688-1995 Motors, asynchronous, single-phase, gearhead and electronic regulator, Series YYJT 180.0 via email in 1~3 business day valid
SJ/Z 9124.3-1987 Audio disk records and players - Methods of measuring the characteristics of reproducing equipment for analogue audio disk records 225.0 via email in 1~3 business day valid
SJ/T 11180-1998 Basic methods of measurement of digital audio characteristics of audio and audiovisual equipment 300.0 via email in 1~3 business day superseded
SJ 2670-1986 Permanent magnet low speed synchronous motors 240.0 via email in 1~3 business day valid
SJ/Z 9140.3-1987 Sound system equipment - Part 8: Autotmatic gain control devices 134.0 via email in 1~3 business day valid
SJ 20440-1994 Specification for Type TEC1-03224 thermoelectic cooling module 120.0 via email in 1~3 business day valid
SJ/T 10406-1993 Generic specification for audio power amplifiers 315.0 via email in 1~5 business day superseded
SJ/T 10305-1992 Type 30SYK1201 coreless permanent magnet direct current servomotor 380.0 via email in 1~3 business day abolished
SJ 20450-1994 Specification of compound,coating and porcelain for potting electronic components 90.0 via email in 1~3 business day valid
SJ 20453-1994 General specification for flexible disk cartridges 180.0 via email in 1~3 business day valid
SJ/T 10444-1993 Electroacoustics terminology 750.0 via email in 1~3 business day valid
SJ/T 10101-1991 Tape cassette for type C-0 240.0 via email in 1~3 business day valid
SJ 20451-1994 Electrical insulating epoxy compound colloidal silica filled for potting and encapsulation 105.0 via email in 1~3 business day valid
YS/T 104-1992 165.0 via email in 1~3 business day abolished
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