2025-12-5 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB13/T 1394.1-2011 via email in business day abolished2025-10-08,,2011-5-20
DB13/T 1394.2-2011 via email in business day abolished2025-10-08,,2011-5-20
DB13/T 1394.3-2011 via email in business day abolished2025-10-08,,2011-5-20
DB13/T 1394.4-2011 via email in business day abolished2025-10-08,,2011-5-20
DB13/T 1394.6-2011 via email in business day abolished2025-10-08,,2011-5-20
DB13/T 1394.5-2011 via email in business day abolished2025-10-08,,2011-5-20
GB/T 7679.5-2025 Mining machinery terminology—Part 5：Crushing and grinding equipment 990.0 via email in 1~10 business day valid,,2025-12-1
GB/T 7679.2-2025 Mining machinery terminology—Part 2：Loading equipment 870.0 via email in 1~8 business day valid,,2025-12-1
GB/T 7679.4-2025 Mining machinery terminology—Part 4:Mine hauling equipment 990.0 via email in 1~10 business day valid,,2025-12-1
DB14/T 2530-2022 via email in business day valid,,2022-12-1
T/CNCA 040-2022 Coated composite steel pipe for centralized liquid supply in mining 165.0 via email in 1~3 business day valid,,2023-1-1
T/CNCA 050-2023 General requirements for construction service of site reactive polymer material at coal mine 255.0 via email in 1~3 business day valid,,2023-4-1
DB43/T 1568-2018 Automatic driving trolley industrial locomotive via email in business day abolished2024-07-31 ,,2019-3-29
T/CNCA 054-2023 Specification for design of coal slurry pipeline transportation 615.0 via email in 1~5 business day valid,,2023-4-1
DB34/T 3802-2021 General requirements for mechanical and electrical management of underground coal mine via email in business day abolished2024-04-25 ,,2021-2-25
NB/T 11258-2023 General requirements of electromechanical management for underground coal mine 180.0 via email in 1~3 business day valid,,2023-11-26
NB/T 11327-2023 Test methods for gas permeability in coal seam 210.0 via email in 1~3 business day valid,,2024-4-11
NB/T 11265-2023 Remanufactured powered support—Technical requirements 225.0 via email in 1~3 business day valid,,2023-11-26
GB/T 7679.1-2023 Mining machinery terminology—Part 1:Mining equipment 1935.0 via email in 1~5 business day valid,,2024-4-1
T/CNCA 025-2022 Nano energy absorbing anti-collision device for underground roadway general technical conditions 165.0 via email in 1~3 business day valid,,
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DB13/T 1394.1-2011  
  Issued on: 2011-05-10   Price(USD):
DB13/T 1394.2-2011  
  Issued on: 2011-05-10   Price(USD):
DB13/T 1394.3-2011  
  Issued on: 2011-05-10   Price(USD):
DB13/T 1394.4-2011  
  Issued on: 2011-05-10   Price(USD):
DB13/T 1394.6-2011  
  Issued on: 2011-05-10   Price(USD):
DB13/T 1394.5-2011  
  Issued on: 2011-05-10   Price(USD):
GB/T 7679.5-2025 Mining machinery terminology—Part 5：Crushing and grinding equipment 
  Issued on: 2025-05-30   Price(USD): 990.0
GB/T 7679.2-2025 Mining machinery terminology—Part 2：Loading equipment 
  Issued on: 2025-05-30   Price(USD): 870.0
GB/T 7679.4-2025 Mining machinery terminology—Part 4:Mine hauling equipment 
  Issued on: 2025-05-30   Price(USD): 990.0
DB14/T 2530-2022  
  Issued on: 2022-09-02   Price(USD):
T/CNCA 040-2022 Coated composite steel pipe for centralized liquid supply in mining 
  Issued on: 2022-12-30   Price(USD): 165.0
T/CNCA 050-2023 General requirements for construction service of site reactive polymer material at coal mine 
  Issued on: 2023-03-06   Price(USD): 255.0
DB43/T 1568-2018 Automatic driving trolley industrial locomotive 
  Issued on: 2018-12-29   Price(USD):
T/CNCA 054-2023 Specification for design of coal slurry pipeline transportation 
  Issued on: 2023-03-06   Price(USD): 615.0
DB34/T 3802-2021 General requirements for mechanical and electrical management of underground coal mine 
  Issued on: 2021-01-25   Price(USD):
NB/T 11258-2023 General requirements of electromechanical management for underground coal mine 
  Issued on: 2023-05-26   Price(USD): 180.0
NB/T 11327-2023 Test methods for gas permeability in coal seam 
  Issued on: 2023-10-11   Price(USD): 210.0
NB/T 11265-2023 Remanufactured powered support—Technical requirements  
  Issued on: 2023-05-26   Price(USD): 225.0
GB/T 7679.1-2023 Mining machinery terminology—Part 1:Mining equipment 
  Issued on: 2023-9-7   Price(USD): 1935.0
T/CNCA 025-2022 Nano energy absorbing anti-collision device for underground roadway general technical conditions 
  Issued on:   Price(USD): 165.0
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