2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Chemical Measurement

JJF 1358-1990 O.T.N. for Primary Standard Chemicals 
  Issued on: 1990-1-1   Translation Price(USD): 75.0
JJF 1355-1990 O.T.N. for Humidity Primary Standard 
  Issued on: 1990-1-1   Translation Price(USD): 184.0
JJF 1357-1990 O.T.N. for Primary Standard of Electrolytic Conductivity 
  Issued on: 1990-1-1   Translation Price(USD): 224.0
JJG 520-2002 Verification Regulation of Dust Samplers 
  Issued on: 2002-04-15   Translation Price(USD): 210.0
JJG 968-2002 Verification Regulation of Flue Gas Analyzers 
  Issued on: 2002-4-15   Translation Price(USD): 150.0
JJG 880-1994 Verification Regulation of Turbidimeter 
  Issued on:   Translation Price(USD): 160.0
JJF 1076-2001 Calibration Specification of Humidity Sensors 
  Issued on: 2001-11-30   Translation Price(USD): 160.0
JJG 677-1996 Verification Regulation of Interference Type Methane Measuring Devece 
  Issued on:   Translation Price(USD): 100.0
JJG 625-2001 Verification Regulation of Abbe Refractometer 
  Issued on: 2001-06-05   Translation Price(USD): 250.0
JJG 672-2001 Verification Regulation of The Bomb Calorimeler 
  Issued on: 2001-07-06   Translation Price(USD): 210.0
JJG 956-2000 Air Sampler 
  Issued on: 2000-9-22   Translation Price(USD): 180.0
JJG 955-2000 Spectral Analysis Microdensitometer 
  Issued on: 2000-8-28   Translation Price(USD): 150.0
JJG 635-1999 Regulation of Verification for Carbon Monooxide and Carbon Dioxide Infrared Gas Analyzer 
  Issued on: 1999-10-18   Translation Price(USD): 220.0
JJG 291-1999 Film Electrode Dissolved Oxygen Meter 
  Issued on: 1999-10-18   Translation Price(USD): 160.0
JJG 700-1999 Verification Regulation of Gas Chromatograph 
  Issued on: 1999-05-14   Translation Price(USD): 250.0
JJG 365-1998 Verification Regulation of Electrochemical Electrode Gas Oxygen Analyser 
  Issued on: 1998-11-02   Translation Price(USD): 264.0
JJG 939-1998 Verification Regulation of Non-disperse Atomic Fluoreacence Spectrometer 
  Issued on: 1998-07-14   Translation Price(USD): 130.0
JJG 536-1998 Polarimeter and Saccharimeter 
  Issued on: 1998-07-14   Translation Price(USD): 370.0
JJG (煤炭) 11-1998 Verification Regulation of Methane-Oxygen Detector 
  Issued on: 1998-3-16   Translation Price(USD): 150.0
JJG 916-1996 Verification Regulation of Gas-Sensitive Chromatograph for Measuring Trace Hydrogen 
  Issued on: 1996-11-19   Translation Price(USD): 150.0
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