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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
    JJF 1400-2013 Calibration Specification for Time Relay Testers

    JJ-China Metrological Standards

    JJF 1401-2013 Calibration Specification for Vibrating Wire Frequency Readouts

    JJ-China Metrological Standards

    JJF 1398-2013 Examination Specification for China Metrology Certification. Fuel Dispensers

    JJ-China Metrological Standards

    JJF 1357-2012 Calibration Specification for Wet Gas Meters

    JJ-China Metrological Standards

    JJF 1384-2012 Calibration Specification for Open/Closed Cup Flash Point Testers

    JJ-China Metrological Standards

    JJF 1385-2012 Calibration Specification for Flow Analyzer for Short Transient Loaded Mode of Gasoline Vehicles

    JJ-China Metrological Standards

    JJG 01-2012 Physical properties of cigarettes and filter VRof comprehensive test bench

    JJ-China Metrological Standards

    JJG 1077-2012 Verification Regulation of Ozone Gas Analyzers

    JJ-China Metrological Standards

    JJG 1075-2012 Verification Regulation of High Voltage Standard Capacitors

    JJ-China Metrological Standards

    JJG 1076-2012 Verification Regulation of Verification Equipment for Traffic Loop-based Speed Meters

    JJ-China Metrological Standards

    JJF 1351-2012 Calibration Specification for Scanning Probe Microscopes

    JJ-China Metrological Standards

    JJG 1078-2012 Verification Regulationof X-ray Radiation Sources for Medical Computed Radiography System and Digital Radiography System

    JJ-China Metrological Standards

    JJG 1074-2012 Verification Regulation of Vehicle Laser Speed Measurement Device

    JJ-China Metrological Standards

    JJF 1356-2012 The rules for the examination of the energy measuring in key organization of energy using

    JJ-China Metrological Standards

    JJF 1355-2012 Program of Pattern Evaluation for Non-automatic Weighing Instruments (Analogue Indicating Weighing Instruments)

    JJ-China Metrological Standards

    JJF 1354-2012 Test Program for Pattern Evaluation of Diaphragm Gas Meters

    JJ-China Metrological Standards

    JJF 1346-2012 Calibration Specification for Infrasonic and Ultrasonic Filters

    JJ-China Metrological Standards

    JJF 1352-2012 Calibration Specification for Angular-Position Transducers/Sensors

    JJ-China Metrological Standards

    JJF 1350-2012 Calibration Specification for Gyrotheodolites

    JJ-China Metrological Standards

    JJF 1349-2012 Calibration Specification for Tool Theodolites

    JJ-China Metrological Standards


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