2024-12-21 3.144.250.229
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Code of China
Chinese National Standard List: Nontechnical ore survey

NB/T 11441-2023 Guidelines for identificationand quality evaluation of coal-measures graphite 
  Issued on: 2023-12-28   Price(USD): 255.0
GB/T 1819.11-2017 Methods for chemical analysis of tin concentrates―Part 11:Determination of aluminium oxide content―Chromazuzal S spectrophotometric method 
  Issued on: 2017-09-29   Price(USD): 100.0
DZ/T 0291-2015 Specification for facing stone mineral exploration 
  Issued on: 2015-10-26   Price(USD): 884.0
SY/T 6289-2006 Technical Specifications for Continuous Electro Magnetic Profiling 
  Issued on: 2006-7-10   Price(USD): 225.0
SY/T 6617-2005 Specification for log data processing and interpretation of nuclear magnetic resonance 
  Issued on: 2005-7-26   Price(USD): 255.0
SY/T 6613-2005 Recommended practice on the rheology and hydraulics of oil-well drilling fluids 
  Issued on: 2005-7-26   Price(USD): 705.0
SY/T 5465-2005 Operating specification for injection and production profile logging 
  Issued on: 2005-07-26   Price(USD): 530.0
SY/T 6641-2006 Specification for cement bond logging data processing and interpreting technology 
  Issued on: 2005-7-26   Price(USD): 135.0
SY/T 6618-2005 Specification for log data processing and interpretation of the carbon/oxygen 
  Issued on: 2005-7-26   Price(USD): 75.0
SY/T 6139-2005 Terms used in well logging for oil and gas 
  Issued on: 2005-7-26   Price(USD): 945.0
SY/T 6594.2-2004 Specification for operation and quality control of resistivity and acoustic imaging logging-Part 2:Logging operation 
  Issued on: 2004-07-03   Price(USD): 120.0
SY/T 6594.1-2004 Specification for operation and quality control of resistivity and acoustic imaging logging-Part 1:The calibration for logging tools 
  Issued on: 2004-7-3   Price(USD): 180.0
SY/T 6593-2004 The specification for nuclear magnetic resonance imaging logging tool calibration 
  Issued on: 2004-07-03   Price(USD): 150.0
SY/T 6548-2003 Specification for use and maintenance of loaded cable and bridle in oil field 
  Issued on: 2003-03-18   Price(USD): 180.0
SY/T 6549-2003 Operating regulation of perf-HEGF 
  Issued on: 2003-03-18   Price(USD): 120.0
DZ/T 0206-2002 Specifications for Kaolinite,bentonite,refractory—clay mineral exploration 
  Issued on: 2002-12-17   Price(USD): 140.0
DZ/T 0202-2002 Specifications for bauxite,smelter—grade magnesite expolration 
  Issued on: 2002-12-17   Price(USD): 550.0
SY/T 6178-2000 Specification for water flooded zone well logging data processing and interpreting 
  Issued on: 2000-12-12   Price(USD): 75.0
SY/T 6491-2000 Evaluation and perforating test for oil formation casing in model well 
  Issued on: 2000-12-12   Price(USD): 60.0
SY/T 6493-2000 Specification for value transfer in nuclear well logging tools 
  Issued on: 2000-12-12   Price(USD): 120.0
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