2025-12-6 10.1.6.65
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 27.3-2025 Coal mine water disaster prevention and control-Part 3:Underground grouting transformation and reinforcement of coal seam floor via email in business day to be valid,,2026-1-1
KA 27.6-2025 Coal mine water disaster prevention and control-Part 6:Water disaster risk monitoring and forewarning system via email in business day to be valid,,2026-1-1
KA 27.5-2025 Coal mine water disaster prevention and control-Part 5:Goaf water prevention and control via email in business day to be valid,,2026-1-1
KA 27.1-2025 Coal mine water disaster prevention and control-Part 1: Prevention and control of roof water disaster via email in business day to be valid,,2026-1-1
KA 27.2-2025 Coal mine water disaster prevention and control-Part 2:Structure exploration and treatment of coal floor for water disaster via email in business day to be valid,,2026-1-1
KA 27.4-2025 Coal mine water disaster prevention and control-Part 4:Ground area governance via email in business day to be valid,,2026-1-1
KA/T 20.3-2024 Outline for design of safety facilities for non-coal mine construction projectsPart 3:Outline for major changes design of safety facilities formetal and nonmetal mine construction projects 165.0 via email in 1~3 business day valid,,2024-4-7
KA/T 21-2024 Technical regulation for tailings damming with geofabriform method 330.0 via email in 1~5 business day valid,,2024-4-7
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 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 2-2023 Technical specification for advanced regional treatment oflimestone aquifer under coal seam 480.0 via email in 1~5 business day valid,,2024-1-31
GB/T 14157-2023 Terminology of hydrogeology 2550.0 via email in 1~5 business day valid,,2024-3-1
DZ/T 0307-2023 Specification for groundwater monitoring network operation and maintenance via email in business day valid,,2023-8-1
GB/T 42362-2023 Specification for hazard assessment of groundwater aquifer damage in mine areas 435.0 via email in 1~5 business day valid,,2023-7-1
DZ/T 0017-2023 Code of practice for engineering geological drilling via email in business day valid,,2023-8-1
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KA 27.3-2025 Coal mine water disaster prevention and control-Part 3:Underground grouting transformation and reinforcement of coal seam floor 
  Issued on: 2025-09-01   Price(USD):
KA 27.6-2025 Coal mine water disaster prevention and control-Part 6:Water disaster risk monitoring and forewarning system 
  Issued on: 2025-09-01   Price(USD):
KA 27.5-2025 Coal mine water disaster prevention and control-Part 5:Goaf water prevention and control 
  Issued on: 2025-09-01   Price(USD):
KA 27.1-2025 Coal mine water disaster prevention and control-Part 1: Prevention and control of roof water disaster 
  Issued on: 2025-09-01   Price(USD):
KA 27.2-2025 Coal mine water disaster prevention and control-Part 2:Structure exploration and treatment of coal floor for water disaster 
  Issued on: 2025-09-01   Price(USD):
KA 27.4-2025 Coal mine water disaster prevention and control-Part 4:Ground area governance 
  Issued on: 2025-09-01   Price(USD):
KA/T 20.3-2024 Outline for design of safety facilities for non-coal mine construction projectsPart 3:Outline for major changes design of safety facilities formetal and nonmetal mine construction projects 
  Issued on: 2024-04-01   Price(USD): 165.0
KA/T 21-2024 Technical regulation for tailings damming with geofabriform method 
  Issued on: 2024-04-01   Price(USD): 330.0
KA/T 9-2023 Test method for coal mine groundwater connectivity tracing 
  Issued on: 2023-10-26   Price(USD): 120.0
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 2-2023 Technical specification for advanced regional treatment oflimestone aquifer under coal seam 
  Issued on: 2023-10-26   Price(USD): 480.0
GB/T 14157-2023 Terminology of hydrogeology 
  Issued on: 2023-11-27   Price(USD): 2550.0
DZ/T 0307-2023 Specification for groundwater monitoring network operation and maintenance 
  Issued on: 2023-04-19   Price(USD):
GB/T 42362-2023 Specification for hazard assessment of groundwater aquifer damage in mine areas 
  Issued on: 2023-03-17   Price(USD): 435.0
DZ/T 0017-2023 Code of practice for engineering geological drilling 
  Issued on: 2023-04-19   Price(USD):
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