2025-12-21 10.8.118.215
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
KA/T 9-2023 Test method for coal mine groundwater connectivity tracing 120.0 via email in 1~3 business day valid,,2024-1-31
KA/T 15-2023 Rayleigh wave seismograph used in coal mine 285.0 via email in 1~3 business day valid,,2024-1-31
KA/T 16-2023 Explosion-proof Iow power γ-γ combination logging instrument in coal mine 195.0 via email in 1~3 business day valid,,2024-1-31
KA/T 13-2023 Water pressure recorder in coal mine 210.0 via email in 1~3 business day valid,,2024-1-31
KA/T 12-2023 The method of radio wave perspective detection in coalmining face 255.0 via email in 1~3 business day valid,,2024-1-31
KA/T 10-2023 Technical specifications for groundwater management model of coal mine area 165.0 via email in 1~3 business day valid,,2024-1-31
KA/T 7-2023 Methods for hydrochemistry analysis of coal mine water 195.0 via email in 1~3 business day valid,,2024-1-31
KA/T 8-2023 Technical specification for long-term monitoring of groundwater in mining area 165.0 via email in 1~3 business day valid,,2024-1-31
KA/T 6-2023 Hydrochemical method for identifying water source of mine water inrush 135.0 via email in 1~3 business day valid,,2024-1-31
KA/T 3-2023 Technical specification for drain of underground coal mine water during the period of production 210.0 via email in 1~3 business day valid,,2024-1-31
KA/T 5-2023 Technical specification for prediction of mine water quantitywith numerical method 120.0 via email in 1~3 business day valid,,2024-1-31
KA/T 1-2023 Technical specification for water exploration and dischargein underground coalmines 210.0 via email in 1~3 business day valid,,2024-1-31
SN/T 5576-2023 Determination of fluorine and chlorine in coal-Online combustion-ion chromatography 270.0 via email in 1~3 business day valid,,2023-12-1
SN/T 1537-2023 Rules for the inspection of radioactivity of imported minerals 135.0 via email in 1~3 business day superseded,2025-8-1,2023-12-1
NB/T 11264-2023 Determination of arsenic,mercury and selenium in oil shale—Atomic Fluorescence spectrometric method 165.0 via email in 1~3 business day valid,,2023-11-26
NB/T 11263-2023 Technical specification for vibration monitoring system of main ventilatorlin coal mineTechnical specification for vibration monitoring system of main ventilator in coal mine 225.0 via email in 1~3 business day valid,,2023-11-26
NB/T 11262-2023 Classification indexes and roadside support modes of gob-side entry in coal mine 195.0 via email in 1~3 business day valid,,2023-11-26
NB/T 11261-2023 Code of practice for construction and quality acceptance of freezing holes in coal mines 270.0 via email in 1~3 business day valid,,2023-11-26
GB/T 3519-2023 Cryptocrystalline graphite 180.0 via email in 1~3 business day valid,,2024-6-1
GB/T 3286.12-2023 Methods for chemical analysis of limestone and dolornite—Part 12：Determination of potassium oxide and sodium oxide contents—Flame atomic absorption spectrometry method 225.0 via email in 1~3 business day valid,,2024-6-1
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KA/T 9-2023 Test method for coal mine groundwater connectivity tracing 
  Issued on: 2023-10-26   Price(USD): 120.0
KA/T 15-2023 Rayleigh wave seismograph used in coal mine 
  Issued on: 2023-10-26   Price(USD): 285.0
KA/T 16-2023 Explosion-proof Iow power γ-γ combination logging instrument in coal mine 
  Issued on: 2023-10-26   Price(USD): 195.0
KA/T 13-2023 Water pressure recorder in coal mine 
  Issued on: 2023-10-26   Price(USD): 210.0
KA/T 12-2023 The method of radio wave perspective detection in coalmining face 
  Issued on: 2023-10-26   Price(USD): 255.0
KA/T 10-2023 Technical specifications for groundwater management model of coal mine area 
  Issued on: 2023-10-26   Price(USD): 165.0
KA/T 7-2023 Methods for hydrochemistry analysis of coal mine water 
  Issued on: 2023-10-26   Price(USD): 195.0
KA/T 8-2023 Technical specification for long-term monitoring of groundwater in mining area 
  Issued on: 2023-10-26   Price(USD): 165.0
KA/T 6-2023 Hydrochemical method for identifying water source of mine water inrush 
  Issued on: 2023-10-26   Price(USD): 135.0
KA/T 3-2023 Technical specification for drain of underground coal mine water during the period of production 
  Issued on: 2023-10-26   Price(USD): 210.0
KA/T 5-2023 Technical specification for prediction of mine water quantitywith numerical method 
  Issued on: 2023-10-26   Price(USD): 120.0
KA/T 1-2023 Technical specification for water exploration and dischargein underground coalmines 
  Issued on: 2023-10-26   Price(USD): 210.0
SN/T 5576-2023 Determination of fluorine and chlorine in coal-Online combustion-ion chromatography 
  Issued on: 2023-5-5   Price(USD): 270.0
SN/T 1537-2023 Rules for the inspection of radioactivity of imported minerals 
  Issued on: 2023-5-5   Price(USD): 135.0
NB/T 11264-2023 Determination of arsenic,mercury and selenium in oil shale—Atomic Fluorescence spectrometric method  
  Issued on: 2023-05-26   Price(USD): 165.0
NB/T 11263-2023 Technical specification for vibration monitoring system of main ventilatorlin coal mineTechnical specification for vibration monitoring system of main ventilator in coal mine  
  Issued on: 2023-05-26   Price(USD): 225.0
NB/T 11262-2023 Classification indexes and roadside support modes of gob-side entry in coal mine  
  Issued on: 2023-05-26   Price(USD): 195.0
NB/T 11261-2023 Code of practice for construction and quality acceptance of freezing holes in coal mines  
  Issued on: 2023-05-26   Price(USD): 270.0
GB/T 3519-2023 Cryptocrystalline graphite 
  Issued on: 2023-11-27   Price(USD): 180.0
GB/T 3286.12-2023 Methods for chemical analysis of limestone and dolornite—Part 12：Determination of potassium oxide and sodium oxide contents—Flame atomic absorption spectrometry method 
  Issued on: 2023-11-27   Price(USD): 225.0
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