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  •  China "JJ" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • JJG 130-2004
  • Liquid-in-Glass Thermometers for Working JJ
    China Metrological Standards
  • JJG 505-2004
  • Verification Regulation of D.C.Comparator potentiometers JJ
    China Metrological Standards
  • JJF 1113-2004
  • Calibration Specification of Angle Measuring Instrument for Bearing Ring JJ
    China Metrological Standards
  • JJG 563-2004
  • Verification Regulation of High Voltage Capacitance Bridges JJ
    China Metrological Standards
  • JJG 984-2004
  • Verification Regulation of Earth-Continuity Testers JJ
    China Metrological Standards
  • JJG 693-2004
  • the Alarmer Detectors of Combustible Gas JJ
    China Metrological Standards
  • JJG 70-2004
  • Verification Regulation of Angle Gauge Blocks JJ
    China Metrological Standards
  • JJG 986-2004
  • Verification Regulation of Wood Moisture Content Measuring Meters JJ
    China Metrological Standards
  • JJG 356-2004
  • Verification Regulation of Pneumatic Measuring Instrument for Micrometers JJ
    China Metrological Standards
  • JJG 156-2004
  • Verification regulation for table balances JJ
    China Metrological Standards
  • JJG 548-2004
  • Verification Regulation of Mercury Analyzers JJ
    China Metrological Standards
  • JJF 1114-2004
  • Calibration Specification for Optical and Digital Dividing Tables JJ
    China Metrological Standards
  • JJF 1115-2004
  • Calibration Specification for Photoelectric Shaft Encoders JJ
    China Metrological Standards
  • JJG 631-2004
  • Ammonia Analyzers JJ
    China Metrological Standards
  • JJG 46-2004
  • Verification Regulation of Torsion Balance JJ
    China Metrological Standards
  • JJF 1116-2004
  • Calibration Specification for Linear Accelerometer Used Precision Centrifuger JJ
    China Metrological Standards
  • JJG 7-2004
  • Verification Regulation of Squares JJ
    China Metrological Standards
  • JJG 131-2004
  • Verification Regulation of the Electric Contact Mercury-in-Glass Thermometers JJ
    China Metrological Standards
  • JJG 427-2004
  • Verification Regulation of Micrometers with Gauge JJ
    China Metrological Standards
  • JJG 795-2004
  • Verification regulation of withstanding voltage testers JJ
    China Metrological Standards
  • CJJ 17-2004
  • Technical code for sanitary landefill of municipal domestic refuse JJ
    China Urban Construction industry Standards
  • CJJ 100-2004
  • Technical specification for urban fundamental geographic information system JJ
    China Urban Construction industry Standards
  • JJG 041-2004
  • Water Transport Engineering-Unbonded Elastic Wire Resistance Pressure Cell JJ
    China Metrological Standards
  • JJG 129-2004
  • Detecting Device for Overload and Unbalance Load of Rail Wagons JJ
    China Metrological Standards
  • JJF 602-2004
  • Tobacco and Tobacco Products. Evaluation of Uncertainty in Measurement for Routine Chemical Ingredients Using Continuous Flow Method. Part 4: Chloride JJ
    China Metrological Standards
  • JJG(TZ)129-2004
  • Detecting Device for Overload and Unbalance Load of Rail Wagons JJ
    China Metrological Standards
  • JJG(TZ)185-2004
  • (Motorcycle speedometer test procedures) JJ
    China Metrological Standards
  • JJG(JT)026-2004
  • Water Transport Engineering-Gate Opening Gauge JJ
    China Metrological Standards
  • JJG 032-2004
  • Water Transport Engineering-Echo Sounder JJ
    China Metrological Standards
  • JJG 178-2004
  • Measure for Gauge for Measuring Distance Between Inside Rim Faces of Wheels for Railway Locomotive and Vehicle JJ
    China Metrological Standards
  • JJG(MH)0073-2004
  • ARA-552 Radio Altimeter Analogue Adapter JJ
    China Metrological Standards
  • JJG 033-2004
  • Water Transport Engineering-Groundwater Stage Gauge JJ
    China Metrological Standards
  • JJG 173-2004
  • Gauge for Measuring Distance Between Inside Rim Faces of Wheels for Railway Locomotive and Vehicle JJ
    China Metrological Standards
  • JJG(JT)030-2004
  • Water Transport Engineering-Acoustic Current Meter JJ
    China Metrological Standards
  • JJG 038-2004
  • Water Transport Engineering-Servo Inclinometer JJ
    China Metrological Standards
  • JJG 039-2004
  • Water Transport Engineering-Multiple Potential Extensometer JJ
    China Metrological Standards
  • JJG 040-2004
  • Water Transport Engineering-Slip Line Resistance Extensometer JJ
    China Metrological Standards
  • JJG 042-2004
  • Port Machinery-Digital Angle Detectors JJ
    China Metrological Standards
  • JJG 044-2004
  • Port Machinery-Digital Load Moment Limiters JJ
    China Metrological Standards
  • JJG(JT)059-2004
  • Retroreflectometer JJ
    China Metrological Standards
  • JJG(JT)032-2004
  • Water Transport Engineering-Echo Sounder JJ
    China Metrological Standards
  • JJG 029-2004
  • Water Transport Engineering-Vibrating Wire Piezometer JJ
    China Metrological Standards
  • JJG(JT)057-2004
  • Apparatus for Softening Point of Bitumen JJ
    China Metrological Standards
  • JJG(JT)033-2004
  • Water Transport Engineering-Groundwater Stage Gauge JJ
    China Metrological Standards
  • JJG(JT)039-2004
  • Water Transport Engineering-Multiple Potential Extensometer JJ
    China Metrological Standards
  • JJG(JT)040-2004
  • Water Transport Engineering-Slip Line Resistance Extensometer JJ
    China Metrological Standards
  • JJG(JT)049-2004
  • Standard testing sieve for cement fineness(80碌m) JJ
    China Metrological Standards
  • JJG(JT)044-2004
  • Port Machinery-Digital Load Moment Limiters JJ
    China Metrological Standards
  • JJG(JT)048-2004
  • Electrically Driven Cement Flexure Testing Machine JJ
    China Metrological Standards
  • JJG 026-2004
  • Water Transport Engineering-Gate Opening Gauge JJ
    China Metrological Standards
  • JJG 027-2004
  • Water Transport Engineering-Nonmetal Ultrasonic Detector JJ
    China Metrological Standards
  • JJG 028-2004
  • Water Transport Engineering-Pile Static Load Measuring Instrument JJ
    China Metrological Standards
  • JJG(JT)027-2004
  • Water Transport Engineering-Nonmetal Ultrasonic Detector JJ
    China Metrological Standards
  • JJG 036-2004
  • Water Transport Engineering-Vibrating Wire Anchor Cable Load Cell JJ
    China Metrological Standards
  • JJG 037-2004
  • Water Transport Engineering-Vibrating Wire Anchor Rod Stress Gauge JJ
    China Metrological Standards
  • JJG 048-2004
  • Electrically Driven Cement Flexure Testing Machine JJ
    China Metrological Standards
  • JJG 057-2004
  • Apparatus for Softening Point of Bitumen JJ
    China Metrological Standards
  • JJG 059-2004
  • Retroreflectometer JJ
    China Metrological Standards
  • JJG 034-2004
  • Water Transport Engineering-Acoustic Water Level Gauge JJ
    China Metrological Standards
  • JJG(TZ)179-2004
  • Measurement Machines for Wheel-Height of Railway Vehicle JJ
    China Metrological Standards
  • JJG 030-2004
  • Water Transport Engineering-Acoustic Current Meter JJ
    China Metrological Standards
  • JJG(TZ)178-2004
  • Measure for Gauge for Measuring Distance Between Inside Rim Faces of Wheels for Railway Locomotive and Vehicle JJ
    China Metrological Standards
  • JJG(TZ)181-2004
  • Test Instrument of the Train Running and Monitoring and Recording Equipment JJ
    China Metrological Standards
  • JJG(MH)0078-2004
  • F80218-42 Force Transducer Control Wheel Steering Test Set JJ
    China Metrological Standards
  • JJG(JT)037-2004
  • Water Transport Engineering-Vibrating Wire Anchor Rod Stress Gauge JJ
    China Metrological Standards
  • JJG 179-2004
  • Measurement Machines for Wheel-Height of Railway Vehicle JJ
    China Metrological Standards
  • JJG(JT)043-2004
  • Port Machinery-Secondary Meter for Load Cells JJ
    China Metrological Standards
  • JJG(TZ)182-2004
  • Alternating-Current Electrical Energy Meters for Electric Locomotive JJ
    China Metrological Standards
  • JJG 055-2004
  • Standard Viscometer of Bituminous Materials JJ
    China Metrological Standards
  • JJG(MH)0075-2004
  • T-30D VOR/ILS/MB Ramp Test Set JJ
    China Metrological Standards
  • JJG(TZ)184-2004
  • (Motorcycle odometer verification procedures) JJ
    China Metrological Standards
  • JJG(TZ)187-2004
  • (Fixed frog wear scale test procedures) JJ
    China Metrological Standards
  • JJG 049-2004
  • Standard testing sieve for cement fineness(80碌m) JJ
    China Metrological Standards
  • JJG(MH)0077-2004
  • 3144-1 APU Portable Test Unit JJ
    China Metrological Standards
  • JJG 045-2004
  • Port Machinery-Conveyor Belt Speed Detectors JJ
    China Metrological Standards
  • JJG(JT)028-2004
  • Water Transport Engineering-Pile Static Load Measuring Instrument JJ
    China Metrological Standards
  • JJG 187-2004
  • A fixed frog wear scale test procedures JJ
    China Metrological Standards
  • JJG(JT)038-2004
  • Water Transport Engineering-Servo Inclinometer JJ
    China Metrological Standards
  • JJG(MH)0071-2004
  • ATC-601 Ramp Test Set JJ
    China Metrological Standards
  • JJF 601-2004
  • Uncertainty in Measurement for Special Measuring Standards of Railway JJ
    China Metrological Standards
  • JJG(MH)0076-2004
  • 5963446-501 Brake Valve and Bleed Test Set JJ
    China Metrological Standards
  • JJG 180-2004
  • Clearance Detector of Rolling Stock Gauge for Standard Gauge Railway JJ
    China Metrological Standards
  • JJG(JT)055-2004
  • Standard Viscometer of Bituminous Materials JJ
    China Metrological Standards
  • JJG(JT)056-2004
  • Asphalt Aging Oven JJ
    China Metrological Standards
  • JJG 035-2004
  • Water Transport Engineering-Vibrating Wire Steel Stress Gauge JJ
    China Metrological Standards
  • JJG(TZ)175-2004
  • Wheel Contour Gauge for Railway Locomotive and Vehicle JJ
    China Metrological Standards
  • JJG(MH)0070-2004
  • TCAS-201 Traffic Alert and Collision Avoidance System Ramp Test Set JJ
    China Metrological Standards
  • JJG(MH)0079-2004
  • AT700 Air Data Tester JJ
    China Metrological Standards
  • JJG 031-2004
  • Water Transport Engineering-Propeller-Type Current Metter JJ
    China Metrological Standards
  • JJG(MH)0072-2004
  • F72785-572 Elevator/Rudder/Aileron Power Control Unit Test Equipment JJ
    China Metrological Standards
  • JJG(TZ)173-2004
  • Gauge for Measuring Distance Between Inside Rim Faces of Wheels for Railway Locomotive and Vehicle JJ
    China Metrological Standards
  • JJG(JT)029-2004
  • Water Transport Engineering-Vibrating Wire Piezometer JJ
    China Metrological Standards
  • JJG(JT)031-2004
  • Water Transport Engineering-Propeller-Type Current Metter JJ
    China Metrological Standards
  • JJG(JT)034-2004
  • Water Transport Engineering-Acoustic Water Level Gauge JJ
    China Metrological Standards
  • JJG(JT)045-2004
  • Port Machinery-Conveyor Belt Speed Detectors JJ
    China Metrological Standards
  • JJG(JT)036-2004
  • Water Transport Engineering-Vibrating Wire Anchor Cable Load Cell JJ
    China Metrological Standards
  • JJG(JT)058-2004
  • Compaction Instrument of Soil JJ
    China Metrological Standards
  • JJG(JT)041-2004
  • Water Transport Engineering-Unbonded Elastic Wire Resistance Pressure Cell JJ
    China Metrological Standards
  • JJG(JT)052-2004
  • On-Vehicle Bumping Integrator JJ
    China Metrological Standards
  • JJG(JT)047-2004
  • Analyzer for Vehicle Emission Pollutants JJ
    China Metrological Standards

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