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中华人民共和国国家标准

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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 894-1995 Verification Regulation of Standard Ring Gauge

    JJ-China Metrological Standards

    JJG(YD)034-1995 (Precision Time interval measuring instrument verification procedures)

    JJ-China Metrological Standards

    JJF 1363-1995 (Plastic ball indentation hardness reference operating technical specifications)

    JJ-China Metrological Standards

    JJG 877-1994 Verification Regulation of Vapour Pressure Osmometer

    JJ-China Metrological Standards

    JJG(DZ)1024-1994 (Standard test procedures Compactor)

    JJ-China Metrological Standards

    JJG(DZ)1023-1994 (No limit pressure measuring instrument verification procedures)

    JJ-China Metrological Standards

    JJG(DZ)1022-1994 (Macrofunction analyzer test procedures)

    JJ-China Metrological Standards

    JJG(DZ)1021-1994 (Relative density gauge test procedures)

    JJ-China Metrological Standards

    JJG(CB)9-1994 (Reverberation chamber performance verification procedures)

    JJ-China Metrological Standards

    JJG(CB)12-1994 (30 ~ 1000kHz VHF field strength meter)

    JJ-China Metrological Standards

    JJG(CB)11-1994 (Semi-anechoic chamber performance verification procedures)

    JJ-China Metrological Standards

    JJG(CB)10-1994 (Acoustic chamber performance verification procedures)

    JJ-China Metrological Standards

    JJG 884-1994 Verification Regulation of Plastic Rock Well Hardness Testing Machine

    JJ-China Metrological Standards

    JJG 882-1994 Verification Regulation of Pressure Transmitters

    JJ-China Metrological Standards

    JJG 881-1994 Verification Regulation of Standard Clinical Thermometer

    JJ-China Metrological Standards

    JJG 880-1994 Verification Regulation of Turbidimeter

    JJ-China Metrological Standards

    JJG 866-1994 Verification Regulation of Standard Lenses of Vertex Power

    JJ-China Metrological Standards

    JJG 878-1994 Verification Regulation of Extrusion Plastometer

    JJ-China Metrological Standards

    JJG(DZ)1027-1994 (Scales type oedometer test procedures)

    JJ-China Metrological Standards

    JJG 876-1994 Verification Regulation of Ship Meteorological Instrument

    JJ-China Metrological Standards


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