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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(TZ)134-1992 (Comprehensive test procedures gauge axle shaft end position of the three holes)

    JJ-China Metrological Standards

    JJG(SY)29-1992 (Drilling fluid shear force meter)

    JJ-China Metrological Standards

    JJG(QB)95-1992 (FL-45C type combustion analyzer test procedures)

    JJ-China Metrological Standards

    JJG(QB)94-1992 (Horizontal method carpet burning test device test procedures)

    JJ-China Metrological Standards

    JJG(TZ)137-1992 (Rolling stock coupler center height measuring scale test procedures)

    JJ-China Metrological Standards

    JJG(YD)013-1992 Specification for verification of level oscillators

    JJ-China Metrological Standards

    JJG(JB)111-1992 (Hydraulic dynamometer test procedures)

    JJ-China Metrological Standards

    JJG(JB)83-1992 (Rolling radial clearance standard test procedures)

    JJ-China Metrological Standards

    JJG(JB)82-1992 (D802, D803, D804 type thrust ball bearing washers groove diameter measuring instrument verification procedures)

    JJ-China Metrological Standards

    JJG(JB)81-1992 Specification for verification of measurement meters of groove diameter and groove position of inner ring and outer ring of deep groove ball bearings and angular contact ball bearings

    JJ-China Metrological Standards

    JJG(JB)80-1992 (Industrial process measurement and control system with analog input digital finger-type instrument verification procedures)

    JJ-China Metrological Standards

    JJG(JB)79-1992 (FDB-type peak meter verification procedures)

    JJ-China Metrological Standards

    JJG(JB)70-1992 (Impact truncated time measuring instrument verification procedures)

    JJ-China Metrological Standards

    JJG(JB)84-1992 (J703 bearing sine meter verification procedures)

    JJ-China Metrological Standards

    JJG(JB)115-1992 (Theodolite test bench test procedures)

    JJ-China Metrological Standards

    JJG(JB)114-1992 (SP-428 static electrical properties of photosensitive materials tester test procedures)

    JJ-China Metrological Standards

    JJG(JB)109-1992 (Dynamic speed measuring instrument verification procedures)

    JJ-China Metrological Standards

    JJG(JB)108-1992 (Pressure gauge test procedures)

    JJ-China Metrological Standards

    JJG(JY)02-1992 (Laser Raman spectroscopy test procedures)

    JJ-China Metrological Standards

    JJG(YD)012-1992 Specification for verification of frequency selecting level meters

    JJ-China Metrological Standards


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