China National Standards
中华人民共和国国家标准

View My Cart
Free Sign up
Member Login
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 704-2005 Verification Regulation of Callipers for Welding Inspection

    JJ-China Metrological Standards

    JJG 702-2005 ShipLiquid Cargo Tank Capacity

    JJ-China Metrological Standards

    JJG 741-2005 Verification Regulation of Standard Steel Tapes

    JJ-China Metrological Standards

    JJG 508-2004 Verification Regulation of Resistivity Measuring Instruments with Four-Probe Array Method

    JJ-China Metrological Standards

    JJG 614-2004 Verification Regulation of Secondary Standard Mercury Barometers

    JJ-China Metrological Standards

    JJG 604-2004 Verification Regulation of Measure for Gauge for Measuring Distance Between Inside Rim Faces of Railway Wheels

    JJ-China Metrological Standards

    JJG 574-2004 Verification Regulation of Impression Tonometers

    JJ-China Metrological Standards

    JJG 571-2004 Verification Regulation of Reading Microscope and Measuring Microscope

    JJ-China Metrological Standards

    JJG 563-2004 Verification Regulation of High Voltage Capacitance Bridges

    JJ-China Metrological Standards

    JJG 548-2004 Verification Regulation of Mercury Analyzers

    JJ-China Metrological Standards

    JJG 535-2004 Verification Regulation of Zirconia Oxygen Analyzers

    JJ-China Metrological Standards

    JJG 505-2004 Verification Regulation of D.C.Comparator potentiometers

    JJ-China Metrological Standards

    JJG 026-2004 Water Transport Engineering-Gate Opening Gauge

    JJ-China Metrological Standards

    JJG 502-2004 Verification Regulation of Synthesized Signal Generators

    JJ-China Metrological Standards

    JJG 528-2004 Vehicles Radar Measuring Speedometers

    JJ-China Metrological Standards

    JJG 779-2004 Verification regulation of speed and milege meter for standard equipment

    JJ-China Metrological Standards

    JJG 987-2004 Verification Regulation of Cable Length Meter

    JJ-China Metrological Standards

    JJG 185-2004 Locomotive speed meter testing procedures

    JJ-China Metrological Standards

    JJG 986-2004 Verification Regulation of Wood Moisture Content Measuring Meters

    JJ-China Metrological Standards

    JJG 499-2004 Verification Regulation of Precision Dew-point Hygrometers

    JJ-China Metrological Standards


    Find out:4290Items   |  To Page of: First -Previous-Next -Last  | [71] [72] [73] [74] [75] [76] [77]

     

    +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