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
    JJF 1334-2012 Calibration Specification for Concrete Crack Width and Depth Measuring Instruments

    JJ-China Metrological Standards

    JJF 1333-2012 Program of Pattern Evaluation for Digital Indication Rail-weighbridges

    JJ-China Metrological Standards

    JJF 1069-2012 Rules for the Examination of the Service of Legal Metrological Verification

    JJ-China Metrological Standards

    JJF 1382-2012 Program of Pattern Evaluation of Flourescence Spectrophotometers

    JJ-China Metrological Standards

    JJF 1383-2012 Calibration Specification for Portable Blood Glucose Meters

    JJ-China Metrological Standards

    JJF 1338-2012 Calibration Specification for Ultrasonic Phased Array Flaw Detectors

    JJ-China Metrological Standards

    JJF 1261.6-2012 Rules of Metrology Testing for Energy Efficiency Label of Computer Monitors

    JJ-China Metrological Standards

    JJF 1381-2012 Program of Pattern Evaluation of Raw Cotton Moisture Testers

    JJ-China Metrological Standards

    JJF 1059.2-2012 Monte Carlo Method for Evaluation of Measurement Uncertainty

    JJ-China Metrological Standards

    JJF 1059.1-2012 Evaluation and Expression of Uncertainty in Measurement

    JJ-China Metrological Standards

    JJF 1108-2012 Calibration Specification for OCTG Thread Working Gauges

    JJ-China Metrological Standards

    JJF 1117.1-2012 Measurement Comparison of Chemical Quantity

    JJ-China Metrological Standards

    JJF 1261.4-2012 Rules of Metrology Testing for Energy Efficiency Label of Variable-speed Room Air Conditioners

    JJ-China Metrological Standards

    JJF 1261.5-2012 Rules of Metrology Testing for Energy Efficiency Label of Automatic Electric Rice Cookers

    JJ-China Metrological Standards

    JJG 1068-2011 Verification regulation of DC reference standard

    JJ-China Metrological Standards

    JJG 1070-2011 Verification Regulation of Standard Hydrophones in the Frequency Range 0.5 MHz to 5 MHz (Two-transducer Reciprocity Method)

    JJ-China Metrological Standards

    JJG 1067-2011 Verification Regulation of Medical Diagnostic X-ray Radiation Source for Medical Digital Subtraction Angiography

    JJ-China Metrological Standards

    JJG 1071-2011 Verification Equipment of Linear Accelerometer by Earths Gravitation

    JJ-China Metrological Standards

    JJG 1066-2011 Verification regulation of precision centrifuge

    JJ-China Metrological Standards

    JJG 1069-2011 Verification Regulation of DC Shunts

    JJ-China Metrological Standards


    Find out:4290Items   |  To Page of: First -Previous-Next -Last  | [20] [21] [22] [23] [24] [25] [26]

     

    +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