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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 1039-2008 Verification Regulation of Shore D Durometer

    JJ-China Metrological Standards

    JJG 1043-2008 Verification regulation of electroencephalographs

    JJ-China Metrological Standards

    JJG 1041-2008 Verification Regulation for Digital Electrocardiographs

    JJ-China Metrological Standards

    JJG 1044-2008 Verification Regulation of Instrument for KF Coulometry Titration

    JJ-China Metrological Standards

    JJG 1045-2008 Verification regulation of mud density meter

    JJ-China Metrological Standards

    JJF 3.1-2008 Evaluation for Computerized Data Acquisition Systems of Universal Testing Machines

    JJ-China Metrological Standards

    JJG 1040-2008 Verification Regulation of Digital Measuring Device for Optical Interference Methane Detector

    JJ-China Metrological Standards

    JJF 1213-2008 Calibration specification for the pulmonary function measuring instrument

    JJ-China Metrological Standards

    JJG(TZ)197-2008 (Gauge railway tunnel detection device)

    JJ-China Metrological Standards

    JJG 1046-2008 Verification Regulation of Square Gauge

    JJ-China Metrological Standards

    JJF 1206-2008 Calibration Specification for the Remote Calibration for Frequency Standard and Digital Clock

    JJ-China Metrological Standards

    JJF 1208-2008 Calibration Specification for Apparatus for Determining Penetration of Bituminous Materials

    JJ-China Metrological Standards

    JJF 1209-2008 Calibration Specification for Gear Pitch Measuring Instruments

    JJ-China Metrological Standards

    JJF 1210-2008 Calibration specification for rate table

    JJ-China Metrological Standards

    JJF 1207-2008 Calibratioin Specification for Cylindrical Measuring Pin

    JJ-China Metrological Standards

    JJF 1212-2008 Calibration specification of portable weighing instruments for axles of vehicle in motion

    JJ-China Metrological Standards

    JJF 22.2-2008 Cigarette physical indicators measuring the quality of Uncertainty Evaluation Guide Part 1

    JJ-China Metrological Standards

    JJF 1214-2008 Calibration Specification for Baseline and Basenet

    JJ-China Metrological Standards

    JJF 2.1-2008 Impact measurement with high voltage oscilloscope calibration specification

    JJ-China Metrological Standards

    JJF 2.2-2008 Evaluation of Uncertainty in Measurement for Parameter of Physical Characteristics of Cigarette Paper. Part 2: Air Permeability

    JJ-China Metrological Standards


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