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China JJ GB Standards Search System  

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, Purchase services.
  •  China "JJ" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
    JJG(JT)073-2007 Shape Selector of Glass Beads

    JJ-China Metrological Standards

    JJG 893-2007 Verification Regulation for Ultrasonic Source of Ultrasonic Doppler Foetal Meters

    JJ-China Metrological Standards

    JJG 874-2007 Verification Regulation of Temperature Indication Controller

    JJ-China Metrological Standards

    JJG 861-2007 Verification regulation of ELISA analytical instruments

    JJ-China Metrological Standards

    JJG 843-2007 Verification Regulation of Leakage Current Tester

    JJ-China Metrological Standards

    JJG 833-2007 Verification Regulation of Standard Group Platinum-10% Rhodium/Platinum Thermocouples

    JJ-China Metrological Standards

    JJG 830-2007 Verification Regulation of Depth Dial Gauge

    JJ-China Metrological Standards

    JJG 762-2007 Verification Regulation for Extensometer

    JJ-China Metrological Standards

    JJG 757-2007 Verification Regulation of Ionometers

    JJ-China Metrological Standards

    JJG 749-2007 Verification Regulation of Verification Instrument for Electrocardiograph and Electroencephalograph

    JJ-China Metrological Standards

    JJG(JT)083-2007 Measurer for Adhesion Performance of Retroreflective Sheeting

    JJ-China Metrological Standards

    JJF 1176-2007 Calibration Specification for (0~1500) Celsius Tungsten-Rhenium Thermocouples

    JJ-China Metrological Standards

    JJG 073-2007 Shape Selector of Glass Beads

    JJ-China Metrological Standards

    JJF 604-2007 Calibration Spectification for Standing Wave Tubes

    JJ-China Metrological Standards

    JJF 603-2007 Rule for Drafting National Verification Scheme

    JJ-China Metrological Standards

    JJF 1-2007 Evaluation of Uncertainty in Measurement for Parameter of Physical Characteristics of Cigarettes. Part 4: Hardness

    JJ-China Metrological Standards

    JJF 1186-2007 The Rules for Drafting of Contents for Certificates and Labels of Certified Reference Materials

    JJ-China Metrological Standards

    JJF 1185-2007 Calibration Specification for Vibrometer (Velocity) of Rolling Bearings

    JJ-China Metrological Standards

    JJF 1184-2007 Testing Specification of Temperature Uniformity in Thermocouple Calibration Furnaces

    JJ-China Metrological Standards

    JJF 1183-2007 Calibration Specification of the Temperature Transmitter

    JJ-China Metrological Standards


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