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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(QJ)17-1985 (LF frequency electronic voltage meter testing procedures)

    JJ-China Metrological Standards

    JJG(QJ)8-1985 (Beat frequency oscillator verification procedures)

    JJ-China Metrological Standards

    JJG(QJ)15-1985 (LZ3 Series recorder function test procedures)

    JJ-China Metrological Standards

    JJG(QJ)14-1985 (JM1600 transfer function analyzer test procedures)

    JJ-China Metrological Standards

    JJG(QJ)13-1985 (1172 frequency response analyzer test procedures)

    JJ-China Metrological Standards

    JJG(QJ)12-1985 (Measured groove micrometer test procedures)

    JJ-China Metrological Standards

    JJG 393-1985 Verification Regulation of γRadiation Protection Instruments

    JJ-China Metrological Standards

    JJG(QJ)18-1985 (VM-3 standard verification procedures attenuator calibration device)

    JJ-China Metrological Standards

    JJG 392-1985 (Chinese Industry Standard)

    JJ-China Metrological Standards

    JJG(QJ)11-1985 (Common thread plug gauge test procedures)

    JJ-China Metrological Standards

    JJG 394-1985 (Chinese Industry Standard)

    JJ-China Metrological Standards

    JJG 396-1985 Verification Regulation of Electronic Comparator

    JJ-China Metrological Standards

    JJG 400-1985 (Dial Caliper test procedures)

    JJ-China Metrological Standards

    JJG 402-1985 Verification Regulation of Standard Metal Tank on the Truck

    JJ-China Metrological Standards

    JJG 67-1985 Verification Regulation of Total-Radiation Pyrometen for Working

    JJ-China Metrological Standards

    JJG(QJ)9-1985 (2107 Spectrum Analyzer test procedures)

    JJ-China Metrological Standards

    JJG(QJ)10-1985 (2112 Spectrum Analyzer test procedures)

    JJ-China Metrological Standards

    JJG 401-1985 Verification regulation of spherometer

    JJ-China Metrological Standards

    JJG 351-1984 (Chinese Industry Standard)

    JJ-China Metrological Standards

    JJG 343-1984 (Chinese Industry Standard)

    JJ-China Metrological Standards


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