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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JJF 1309-1990 O.T.N. of Atomic Time Scale Primary Standard 90.0 via email in 1~3 business day valid
JJG (机械) 110-1992 Verification Regulation of SYZZ Series Rotation Speed Oil Consumption Automatic Measurer 120.0 via email in 1~3 business day valid
JJG (机械) 77-1992 Verification Regulation of DSJ Type Timing Verification Device 105.0 via email in 1~3 business day valid
JJG 771-1992 Hand-hold Radar Measuring Speedo Meter 225.0 via email in 1~3 business day abolished
JJG 502-2004 Verification Regulation of Synthesized Signal Generators 315.0 via email in 1~5 business day abolished
QJ 2455-1993 210.0 via email in 1~3 business day valid
JJG492-1987 Cesium Beam Frequency Standard 270.0 via email in 1~3 business day superseded
JJG (沪) 48-2005 Verification Regulation of Timing and Charging Device (System) for Programmed Digital Switchboard 165.0 via email in 1~3 business day valid
JJG 180-2002 Verification Regulation of Crystal Oscillator inside the Electrical Measurement Instrument 210.0 via email in 1~3 business day valid
JJG 488-2008 Verification Regulation of Watch Tester 210.0 via email in 1~3 business day abolished
JJF (电子) 22-1982 via email in business day valid
JJG 792-1992 Verification Regulation of Cantilever Beam Transever-sesensitivity Ratio Standard Set 450.0 via email in 1~3 business day valid
JJG (航天) 25-1987 Verification Regulation of XD-40 Electric Stop Watch Verfication Instrument via email in business day valid
JJG 488-1998 Verification Regulation of Watch Tester 75.0 via email in 1~3 business day superseded
JJG 2007-1987 Time and Frequency Measuring Insrtuments 60.0 via email in 1~3 business day superseded
JJG 107-2002 Verification Regulaiton of Single and Dispersion Controled Centrely Telephone Accounter 225.0 via email in 1~3 business day valid
JJG (交通) 004-2005 Verification Regulation of Roller Type Automobile Speedomter Tester 135.0 via email in 1~3 business day valid
GB/T 13823.2-1992 Methods for the calibration of vibration and shock pick-ups-Primary vibration calibration by laser interferometry 135.0 via email in 1~3 business day superseded
JJG 802-1993 Distortion Meter Calibrator 270.0 via email in 1~3 business day valid
JJG 722-1991 Standard Digital Clock 150.0 via email in 1~3 business day superseded
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