China National Standards
中华人民共和国国家标准

View My Cart
Free Sign up
Member Login
Hot words: GB  Telecommunic  %  H  At  and  n  Test  for  5  Co  specificatio  Method  TS  YS         
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 728-1991 Verification Regulation of Expansion Vacuum Apparatus (Grade I)

    JJ-China Metrological Standards

    JJG 729-1991 Verification Regulation of Dynamic Relative Vacuum Apparatus (Grade Ⅱ)

    JJ-China Metrological Standards

    JJG 727-1991 Verification Regulation of Working Standard of Piston Manometers

    JJ-China Metrological Standards

    JJG 730-1991 Verification Regulation of the Diesel Engine Peak Pressure Indicator

    JJ-China Metrological Standards

    JJG 726-1991 Verification Regulation of Standard Inductors

    JJ-China Metrological Standards

    JJG 732-1991 Verification Regulation of Working Standard Lamps for Luminous Intensity

    JJ-China Metrological Standards

    JJG 719-1991 Verification Regulation for Working Standard of directcurrent Electromotive force

    JJ-China Metrological Standards

    JJG 733-1991 Verification Regulation of Working Standard Lamps for Total Luminous Flux

    JJ-China Metrological Standards

    JJG 734-1991 (Deadweight force standard machine test procedures)

    JJ-China Metrological Standards

    JJG 735-1991 Verification Regulation of the Standard Dosimeter of Water Absorbed Dose for γ-Rays (Radiation Processing Level)

    JJ-China Metrological Standards

    JJG 731-1991 Verification Regulation of Quantitative Automatic Weighing Instrument

    JJ-China Metrological Standards

    JJG 725-1991 Verification Reulation of DC and LF Characterization Tester for Transistor

    JJ-China Metrological Standards

    JJG 724-1991 Verification Regulation of DC Digital Ohmmeter

    JJ-China Metrological Standards

    JJG 723-1991 Verification Regulation of Time Interval Generator

    JJ-China Metrological Standards

    JJG 722-1991 Verification Regulation of Standard Digital Clock

    JJ-China Metrological Standards

    JJG 720-1991 Verification Regulation of Wide Band Frequency Stability Measurement Set in Time Domain

    JJ-China Metrological Standards

    JJG 718-1991 Verification Regulation of Mobile Detecting Meter of Temperature

    JJ-China Metrological Standards

    JJG 717-1991 Verification Regulation of the Standard Total Radiation Pyrometer

    JJ-China Metrological Standards

    JJG 716-1991 Verification Regulation of 0~419. 527 Celsius Working Standard Platinum Resistance Thermometer

    JJ-China Metrological Standards

    JJG 715-1991 Verification Regulation for Water. Quality Synthetical Analyse Instrument

    JJ-China Metrological Standards


    Find out:4290Items   |  To Page of: First -Previous-Next -Last  | [131] [132] [133] [134] [135] [136] [137]

     

    +86-400-6578191        info@transcustoms.com 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2017 All Rights Reserved


    www.GBstandards.org