2025-12-17 10.9.52.83
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Code of China
Professional Standard List: Metering

JJF 2317-2025 Calibration Specification for Irradiance Humidity Temperature Test Chambers 
  Issued on: 2025-09-08   Translation Price(USD): 660.0
JJF 2318-2025 Calibration Specification for Solar Cell Quantum Efficiency Measurement Instrument 
  Issued on: 2025-09-08   Translation Price(USD): 660.0
JJF 2319-2025 Calibration Specification for Natural Gas Water Content Analyzers by Tunable Diode Laser Absorption Spectroscopy 
  Issued on: 2025-09-08   Translation Price(USD): 345.0
JJF 2320-2025 Implementation Specification for Metrology Supervision and Inspection of Water Efficiency Labeling Products General Principle 
  Issued on: 2025-09-08   Translation Price(USD): 270.0
JJF 2321-2025 Calibration Specification for Calibration Devices of Laser Markers 
  Issued on: 2025-09-08   Translation Price(USD): 345.0
JJF 2322-2025 Calibration Specification for Advanced Driver Assistance System(ADAS) Test Pedestrian Targets 
  Issued on: 2025-09-08   Translation Price(USD): 420.0
JJF 2323-2025 Calibration Specification for advanced driver assistance system(ADAS) test two wheeled vehicles targets 
  Issued on: 2025-09-08   Translation Price(USD): 375.0
JJF 2294-2025 Calibration Specification for On-line Low-level Dissolved Oxygen Meters 
  Issued on: 2025-09-08   Translation Price(USD): 345.0
JJF 2345-2025 Evaluation Specification for Measurement of Zero Carbon Buildings 
  Issued on: 2025-11-05   Translation Price(USD): 630.0
JJF 2348-2025 Calibration Specification for Offshore Cone Penetration Test Equipment 
  Issued on: 2025-11-05   Translation Price(USD): 585.0
JJF 2347-2025 Calibration Specification for Seawater Temperature Measuring Instruments 
  Issued on: 2025-11-05   Translation Price(USD): 345.0
JJF 2346-2025 Calibration Specification for Seawater Sound Velocimeters 
  Issued on: 2025-11-05   Translation Price(USD): 495.0
JJG（交通）212-2025  
  Issued on: 2025-10-15   Translation Price(USD):
JJG（交通）213-2025  
  Issued on: 2025-10-15   Translation Price(USD):
JJG（交通）215-2025  
  Issued on: 2025-10-15   Translation Price(USD):
JJG（交通）214-2025  
  Issued on: 2025-10-15   Translation Price(USD):
JJG（交通）216-2025  
  Issued on: 2025-10-15   Translation Price(USD):
JJG（交通）217-2025  
  Issued on: 2025-10-15   Translation Price(USD):
JJG（交通）218-2025  
  Issued on: 2025-10-15   Translation Price(USD):
JJF 2184-2025 Program of Pattern Evaluation of Electronic Price Computing Scales (for Trial Implementation) 
  Issued on: 2025-01-08   Translation Price(USD): 2190.0
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