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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "JJ" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • JJG(SJ)05005-1987
  • (B-102 type tantalum electrolytic capacitor leakage current tester pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)03001-1987
  • (521A type PAL, vectorscope pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12011-1987
  • (XT-24 stereo signal generator pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)04003-1987
  • (BJ2952A (JS-3A) transistor reverse breakdown voltage tester pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)09001-1987
  • (SH-3, SH-2 Standard test procedures attenuator Trial) JJ
    China Metrological Standards
  • JJG 2013-1987
  • Verification scheme of the RF and microwave phase shift measuring instruments JJ
    China Metrological Standards
  • JJG 2011-1987
  • Verification scheme of RF impedance measuring instruments JJ
    China Metrological Standards
  • JJG 2010-1987
  • Verification Scheme of RF and Microwave Attenuation Measuring Instruments JJ
    China Metrological Standards
  • JJG 2008-1987
  • Verification scheme of RF voltage measuring instruments JJ
    China Metrological Standards
  • JJG 2007-1987
  • Verification System of Time and Frequency Measuring Instruments JJ
    China Metrological Standards
  • JJG(SJ)05006-1987
  • (1620-type capacitance measuring device pilot test procedures) JJ
    China Metrological Standards
  • JJG 142-1987
  • (Static mechanical weighbridge test procedures) JJ
    China Metrological Standards
  • JJF 1010-1987
  • Length Metrology Terms and Their Definit JJ
    China Metrological Standards
  • JJF 1009-1987
  • Terminology and Definitions for Measurement of Capacity and Density JJ
    China Metrological Standards
  • JJG(SJ)12014-1987
  • (MDA-456 stereo demodulator pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12015-1987
  • (811B-type TV pilot test procedures to measure filter) JJ
    China Metrological Standards
  • JJ 60-1987
  • Experimental method of actuation time of measuring unit of earth moving machines JJ
    China Metrological Standards
  • JJG 2005-1987
  • Verification scheme of measuring instruments for Brinell Hardness Testers JJ
    China Metrological Standards
  • JJG(QJ)36-1987
  • (DC digital ammeter test procedures) JJ
    China Metrological Standards
  • JJG 52-1987
  • (Bourdon Tube general pressure gauges, pressure vacuum gauge and vacuum gauge test procedures) JJ
    China Metrological Standards
  • JJG(QJ)27-1987
  • (Modulation meter verification procedures) JJ
    China Metrological Standards
  • JJG(QJ)29-1987
  • (High stability standard frequency source of short-term frequency stability test procedures) JJ
    China Metrological Standards
  • JJG(QJ)33-1987
  • (Qy-0. 6, 2. 5, 5. 6 type one or two standard pneumatic piston gauge test procedures) JJ
    China Metrological Standards
  • JJG(QJ)34-1987
  • (AC digital voltmeter test procedures) JJ
    China Metrological Standards
  • JJG 507-1987
  • Verification Regulation of Step Attenuators JJ
    China Metrological Standards
  • JJG(SJ)04007-1987
  • (BJ2950A (JS-4A) transistor operating voltage tester pilot test procedures) JJ
    China Metrological Standards
  • JJG 505-1987
  • Verification Regulation of D. C. Comparator Potentiometer JJ
    China Metrological Standards
  • JJG(SJ)04002-1987
  • (BJ3030-frequency low-power transistor C . R product testers trial test procedures) JJ
    China Metrological Standards
  • JJG 495-1987
  • Verification Regulation of the DC Magnetoelectric Galvanometer JJ
    China Metrological Standards
  • JJG(QJ)37-1987
  • (DC Digital ohm meter testing procedures) JJ
    China Metrological Standards
  • JJG 492-1987
  • Verification Regulation of Cesium Beam Frequency Standard JJ
    China Metrological Standards
  • JJG 491-1987
  • Verification regulation of 1GHz sampling oscilloscope JJ
    China Metrological Standards
  • JJG(SJ)01001-1987
  • (SCP-2-type device when measuring frequency domain pilot test procedures) JJ
    China Metrological Standards
  • JJG 483-1987
  • Verification Regulation of Psophometer JJ
    China Metrological Standards
  • JJG(QJ)25-1987
  • (XD-40 type electric stopwatch calibrator test procedures) JJ
    China Metrological Standards
  • JJG 506-1987
  • Verification Regulation of DC Comparator Bridge JJ
    China Metrological Standards
  • JJG(SJ)12002-1987
  • (Type 216/2 color bar generator pilot test procedures) JJ
    China Metrological Standards
  • JJG 514-1987
  • Verification Regulation of Micro Pipets JJ
    China Metrological Standards
  • JJG(QJ)32-1987
  • (Siwei Comparison test procedures in diameter) JJ
    China Metrological Standards
  • JJG 486-1987
  • Verification Regulation of Microadjustment Resistance Box JJ
    China Metrological Standards
  • JJG 494-1987
  • High Voltage Electrostatic Voltmeter JJ
    China Metrological Standards
  • JJG 501-1987
  • (Chinese Industry Standard) JJ
    China Metrological Standards
  • JJG 502-1987
  • Verification Regulation of Frequency Synthesizer JJ
    China Metrological Standards
  • JJG 503-1987
  • Verification regulation of model PB-2 decimal frequency meter JJ
    China Metrological Standards
  • JJG 484-1987
  • Verification Regulation of the DC Bridges for Measuring Temperature JJ
    China Metrological Standards
  • JJG 511-1987
  • Verification Regulation of Low Light Level Illuminance Meter JJ
    China Metrological Standards
  • JJG 479-1987
  • V. R. of X Radiation Protection Instruments JJ
    China Metrological Standards
  • JJG 516-1987
  • Verification regulation of model BJ2920 (HQ2) digital DC characterization tester for bipolor transister JJ
    China Metrological Standards
  • JJG 87-1987
  • Verification Regulation of Tester for Milling Cutter after Grinding JJ
    China Metrological Standards
  • JJG(QJ)22-1987
  • (436A-type dynamometer test procedures) JJ
    China Metrological Standards
  • JJG(QJ)23-1987
  • (ME642A level attenuator calibration device test procedures) JJ
    China Metrological Standards
  • JJG(QJ)26-1987
  • (RF spectrum analyzer test procedures) JJ
    China Metrological Standards
  • JJG(QJ)28-1987
  • (JHF-type TV timing correction frequency analyzer test procedures) JJ
    China Metrological Standards
  • JJG(QJ)30-1987
  • (DC nanosecond digital voltmeter test procedures) JJ
    China Metrological Standards
  • JJG 510-1987
  • (Electronic Hanging trial test procedures) JJ
    China Metrological Standards
  • JJG 168-1987
  • Vertical Metal Tank Capacity JJ
    China Metrological Standards
  • JJF 1011-1987
  • Terminology and Definitions for Measurement of Force and Hardness JJ
    China Metrological Standards
  • JJF 1012-1987
  • General Terms for Humidity Measurement JJ
    China Metrological Standards
  • JJG 1011-1987
  • Terminology and Definitions for Measurement of Force and Hardness JJ
    China Metrological Standards
  • JJG 1012-1987
  • General Terms for Humidity Measurement JJ
    China Metrological Standards
  • JJG 10-1987
  • Verification Regulation of Ostwald Folin Pipettes JJ
    China Metrological Standards
  • JJG 11-1987
  • Verification Regulation of Color Tubes JJ
    China Metrological Standards
  • JJG 485-1987
  • Verification Regulation of Universal Ratio Bridge JJ
    China Metrological Standards
  • JJG 16-1987
  • Verification regulation of postal scale JJ
    China Metrological Standards
  • JJG 32-1987
  • Verification Regulation of Vernier Depth Gauge JJ
    China Metrological Standards
  • JJG 2001-1987
  • Verification scheme of line measuring instruments JJ
    China Metrological Standards
  • JJG 2003-1987
  • Verification scheme of thermocouples JJ
    China Metrological Standards
  • JJG 2004-1987
  • Verification scheme of radiation thermometers JJ
    China Metrological Standards
  • JJG 2009-1987
  • Verification scheme of RF and microwave power measuring instruments JJ
    China Metrological Standards
  • JJG 2012-1987
  • Verification scheme of 3cm impedance measuring instruments JJ
    China Metrological Standards
  • JJG 2016-1987
  • Verification Scheme of Viscosity Measuring Instruments JJ
    China Metrological Standards
  • JJG 31-1987
  • (Height vernier caliper test procedures) JJ
    China Metrological Standards
  • JJG 133-1987
  • Verification Regulation of Tank Car Volume JJ
    China Metrological Standards
  • JJG(SJ)12013-1987
  • (ZN5970 type Flutter meter pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12003-1987
  • (XT-1A type video image signal generator pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12005-1987
  • (400lA type audio sweep signal generator pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12006-1987
  • (S305-type full-channel color signal generator test procedures Trial) JJ
    China Metrological Standards
  • JJG(SJ)05007-1987
  • (HP4192A Low Frequency Impedance Analyzer pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12007-1987
  • (XT-13 pilot signal generator synchronous coding verification procedures) JJ
    China Metrological Standards
  • JJG(SJ)05004-1987
  • (LCD-1-type large inductance meter pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)05001-1987
  • (RCJ-3-type insulation resistance tester pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12008-1987
  • (3080B type 1kHz oscillator pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)04012-1987
  • (BJ3022 (QJ30) low-frequency power transistor F Test pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12010-1987
  • (XT1B type of video signal generator national pilot test procedures) JJ
    China Metrological Standards
  • JJG(QJ)35-1987
  • (AC digital ammeter test procedures) JJ
    China Metrological Standards
  • JJG(SJ)04011-1987
  • Trial specification for verification of QG21-QG25 high frequency low-power transistor F testers JJ
    China Metrological Standards
  • JJG(SJ)04009-1987
  • (BJ2983-type transistor being biased second breakdown tester pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)12016-1987
  • (843-type radio recorder filter gauge Trial test procedures) JJ
    China Metrological Standards
  • JJG(QJ)38-1987
  • (DC current source standard test procedures) JJ
    China Metrological Standards
  • JJG(SJ)14001-1987
  • (HL-6 radar tester pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)14002-1987
  • (HL-12A radar tester pilot test procedures) JJ
    China Metrological Standards
  • JJG(SJ)04001-1987
  • Trial specification for verification of JS-2C model transistor reverse cut-off current testers JJ
    China Metrological Standards
  • JJG(SJ)04008-1987
  • (QE1A double base semiconductor tester pilot test procedures) JJ
    China Metrological Standards
  • JJG(QJ)40-1987
  • (Peak digital voltmeter test procedures) JJ
    China Metrological Standards
  • JJG(QJ)41-1987
  • (Microhmmeter test procedures) JJ
    China Metrological Standards
  • JJF(MH)030-1987
  • (CMM test methods) JJ
    China Metrological Standards
  • JJG(SJ)12004-1987
  • (363-type television signal generator pilot test procedures) JJ
    China Metrological Standards
  • JJG(TZ)101-1987
  • (Portable electronic scale pilot test procedures) JJ
    China Metrological Standards
  • JJ 65-1987
  • Earthmoving machines. Measurement of running speed JJ
    China Metrological Standards
  • JJG(SJ)18002-1987
  • (2307-type level logger pilot test procedures) JJ
    China Metrological Standards

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