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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 289-2005 Verification Regulation of Bucket Thermometers

    JJ-China Metrological Standards

    JJG 288-2005 Verification Regulation of Deep Sea Reversing Thermometers

    JJ-China Metrological Standards

    JJG 259-2005 Verification Regulation of Standard Metal Tank

    JJ-China Metrological Standards

    JJG 211-2005 Verification Regulation of Luminance Meter

    JJ-China Metrological Standards

    JJG 330-2005 Verification Regulation of Mechanical Bathythermographs

    JJ-China Metrological Standards

    JJG 186-2005 The railway branch from the ulnar VRof

    JJ-China Metrological Standards

    JJG 2069-2005 Verification Scheme of Measuring Instruments for Specular Gloss

    JJ-China Metrological Standards

    JJG 205-2005 Verification Regulation of Mechanical Thermo-hygrometers

    JJ-China Metrological Standards

    JJG 2034-2005 Verification Scheme of Measuring Instruments for Luminous Intensity

    JJ-China Metrological Standards

    JJG 2032-2005 Verification Scheme of Measuring Instruments for Illuminance

    JJ-China Metrological Standards

    JJG 2017-2005 Verification scheme of measuring instruments for underwater sound pressure

    JJ-China Metrological Standards

    JJG 190-2005 Main Test Instrument of the Train Tail Safety Protection Device

    JJ-China Metrological Standards

    JJG 188-2005 The railway branch from the ulnar test is VRof

    JJ-China Metrological Standards

    JJG 245-2005 Verification Regulation of Illuminance Meter

    JJ-China Metrological Standards

    JJF 1131-2005 Calibration Specification for TDMA-GSM Radio Communication Testers

    JJ-China Metrological Standards

    JJF 1136-2005 Calibration specification of tonometers

    JJ-China Metrological Standards

    JJG 002-2005 Slip Type Automobile Side Slip Tester

    JJ-China Metrological Standards

    JJF 1139-2005 Principle and method for determination verification period of measuring instruments

    JJ-China Metrological Standards

    JJF 1138-2005 Calibration Specification for the Testers of Sharpened Milling Cutter

    JJ-China Metrological Standards

    JJF 1137-2005 Calibration specification for microphone preamplifiers

    JJ-China Metrological Standards


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