2026-3-18 216.73.216.153
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 33-2026 Requirements for quality assurance capability of mining product manufacturer via email in business day to be valid,,2026-8-1
T/CNCA 041-2022 Technical requirements of coal mine safety risk control system based on AI 555.0 via email in 1~5 business day valid,,2023-1-1
T/CNCA 031-2022 Technical requirements for investigation of natural disaster bearing body in opencast coal mine 315.0 via email in 1~5 business day valid,,2023-1-1
T/CNCA 032-2022 Technical requirements for hazard assessment of natural disasters in opencast coal mines 165.0 via email in 1~3 business day valid,,2023-1-1
DB15/T 3404.2-2024 Technical guidance for inventory of state-owned natural resources assets―Part 2：Mineral resources via email in business day valid,,2024-5-15
KA/T 18-2023 Safety management specification for mining electriedressing hanging baskets 135.0 via email in 1~3 business day valid,,2024-1-1
T/CNCA 019-2022 Specification for withdrawal of intelligent fully mechanized mining face 165.0 via email in 1~3 business day valid,,
NB/T 11257-2023 Safety conditions assessment of water hazards prevention and control of mining and tunnelling working face in underground coal mine 255.0 via email in 1~3 business day valid,,2023-11-26
GB/T 43129-2023 Assessment mothed of modern coal mine 320.0 via email in 1~3 business day valid,,2024-4-1
DZ/T 0427-2023 Code of practice for surveying and demarcating of mining rights via email in business day valid,,2023-8-1
T/CNCA 012-2021 Technical requirements for hazard assessment of natural disasters in underground coal mine 165.0 via email in 1~3 business day valid,,
T/CNCA 009-2021 Specification of safety double prevention mechanism for coal mine 315.0 via email in 1~5 business day valid,,
T/CNCA 011-2021 Technical requirements for investigation of natural disaster bearing body in underground coal mine 315.0 via email in 1~5 business day valid,,
T/CNCA 018-2022 555.0 via email in 1~5 business day valid,,
T/CNCA 014-2022 Modified magnesium slag-based cementitious material 225.0 via email in 1~3 business day valid,,
T/CNCA 015-2022 Modified magnesium-coal based soild waste backfill material 225.0 via email in 1~3 business day valid,,
T/CNCA 017-2022 255.0 via email in 1~3 business day valid,,
T/CNCA 021-2022 Operation quality specification of smart fully mechanized unmining face 225.0 via email in 1~3 business day valid,,
T/CNCA 020-2022 Specification for operation of intelligent fully mechanized working face 165.0 via email in 1~3 business day valid,,
T/CCT 005.1-2020 Intelligent coal preparation plant construction—General technical specifications 435.0 via email in 1~5 business day valid,,
Previous Page     Next Page



Code of China
Search

KA 33-2026 Requirements for quality assurance capability of mining product manufacturer 
  Issued on: 2026-01-25   Price(USD):
T/CNCA 041-2022 Technical requirements of coal mine safety risk control system based on AI 
  Issued on: 2022-12-30   Price(USD): 555.0
T/CNCA 031-2022 Technical requirements for investigation of natural disaster bearing body in opencast coal mine 
  Issued on: 2022-12-30   Price(USD): 315.0
T/CNCA 032-2022 Technical requirements for hazard assessment of natural disasters in opencast coal mines 
  Issued on: 2022-12-30   Price(USD): 165.0
DB15/T 3404.2-2024 Technical guidance for inventory of state-owned natural resources assets―Part 2：Mineral resources 
  Issued on: 2024-04-15   Price(USD):
KA/T 18-2023 Safety management specification for mining electriedressing hanging baskets 
  Issued on: 2023-12-13   Price(USD): 135.0
T/CNCA 019-2022 Specification for withdrawal of intelligent fully mechanized mining face 
  Issued on: 2022-01-12   Price(USD): 165.0
NB/T 11257-2023 Safety conditions assessment of water hazards prevention and control of mining and tunnelling working face in underground coal mine  
  Issued on: 2023-05-26   Price(USD): 255.0
GB/T 43129-2023 Assessment mothed of modern coal mine 
  Issued on: 2023-9-7   Price(USD): 320.0
DZ/T 0427-2023 Code of practice for surveying and demarcating of mining rights 
  Issued on: 2023-04-19   Price(USD):
T/CNCA 012-2021 Technical requirements for hazard assessment of natural disasters in underground coal mine 
  Issued on: 2021-11-25   Price(USD): 165.0
T/CNCA 009-2021 Specification of safety double prevention mechanism for coal mine 
  Issued on: 2021-11-25   Price(USD): 315.0
T/CNCA 011-2021 Technical requirements for investigation of natural disaster bearing body in underground coal mine 
  Issued on: 2021-11-25   Price(USD): 315.0
T/CNCA 018-2022  
  Issued on: 2022-01-12   Price(USD): 555.0
T/CNCA 014-2022 Modified magnesium slag-based cementitious material 
  Issued on: 2022-01-12   Price(USD): 225.0
T/CNCA 015-2022 Modified magnesium-coal based soild waste backfill material 
  Issued on: 2022-01-12   Price(USD): 225.0
T/CNCA 017-2022  
  Issued on: 2022-01-12   Price(USD): 255.0
T/CNCA 021-2022 Operation quality specification of smart fully mechanized unmining face 
  Issued on: 2022-01-12   Price(USD): 225.0
T/CNCA 020-2022 Specification for operation of intelligent fully mechanized working face 
  Issued on: 2022-01-12   Price(USD): 165.0
T/CCT 005.1-2020 Intelligent coal preparation plant construction—General technical specifications 
  Issued on: 2020-10-10   Price(USD): 435.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Contact us via WeChat
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 3680948734
Copyright: Beijing COC Tech Co., Ltd. 2008-2040