2025-12-21 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
MT/T 1201.4-2023 Specification for coal mine perceptual data network access Part 4:Mine water prevention and control 675.0 via email in 1~5 business day valid,,2023-7-1
MT/T 1201.1-2023 Specification for coal mine perceptual data network access Part 1:Security monitoring 390.0 via email in 1~5 business day valid,,2023-7-1
MT/T 1199-2023 General safety technical condition of the explosion-proof diesel trackless rubber wheel transport vehicles for coal mines 500.0 via email in 1~5 business day valid,,2023-7-1
MT/T 1201.2-2023 Specification for coal mine perceptual data network access Part 2 Important equipment 630.0 via email in 1~5 business day valid,,2023-7-1
MT/T 1201.3-2023 Specification for coal mine perceptual data network access Part 2 Important equipment 600.0 via email in 1~5 business day valid,,2023-7-1
MT/T 1201.6-2023 Specification for coal mine perceptual data network access Part 6: Industrial video 150.0 via email in 1~3 business day valid,,2023-7-1
MT/T 1202.4-2023 Specification for coal mine perceptual data network access Part 4:Mine water prevention and control 645.0 via email in 1~5 business day valid,,2023-7-1
MT/T 1202.3-2023 Specification for coal mine perceptual data network access Part 3:The underground personnel position 495.0 via email in 1~5 business day valid,,2023-7-1
AQ/T 2080-2023 Safety inspection-testing specification of the system for the positioning of the personnel in metal and nonmetal underground mine 230.0 via email in 1~3 business day superseded,2023-8-20,2023-8-20
NB/T 10949-2022 Protective sealed door for refuge chamber 255.0 via email in 1~3 business day valid,,2022-11-13
NB/T 10747-2021 General technical conditions of the coal mine blasting monitoring system 375.0 via email in 1~5 business day valid,,2022-2-16
NB/T 10725-2021 Requirements and test methods of electromagnetic compatibility of electric and electronic products in the coal mine 255.0 via email in 1~3 business day valid,,2022-2-16
NB/T 10721-2021 Camera holder for the coal mine 225.0 via email in 1~3 business day valid,,2022-2-16
NB/T 10720-2021 Camera for the coal mine 225.0 via email in 1~3 business day valid,,2022-2-16
NB/T 10719-2021 Master station of coal output monitoring 255.0 via email in 1~3 business day valid,,2022-2-16
NB/T 10718-2021 Belt scale for the mine 255.0 via email in 1~3 business day valid,,2022-2-16
NB/T 10717-2021 General specifications of the pressure supervision system in the mine 255.0 via email in 1~3 business day valid,,2022-2-16
NB/T 10522.1-2021 Automatic waterproof door for mining- Part 1: Mechanical devices 360.0 via email in 1~5 business day valid,,2021-4-1
NB/T 10522.2-2021 Automatic waterproof door for mining- Part 2: Electro-hydraulic control system 225.0 via email in 1~3 business day valid,,2021-4-1
NB/T 10534-2021 Compressed refrigerating installation used in coal mine 180.0 via email in 1~3 business day valid,,2021-4-1
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MT/T 1201.4-2023 Specification for coal mine perceptual data network access Part 4:Mine water prevention and control 
  Issued on: 2023-4-10   Price(USD): 675.0
MT/T 1201.1-2023 Specification for coal mine perceptual data network access Part 1:Security monitoring 
  Issued on: 2023-4-10   Price(USD): 390.0
MT/T 1199-2023 General safety technical condition of the explosion-proof diesel trackless rubber wheel transport vehicles for coal mines 
  Issued on: 2023-4-10   Price(USD): 500.0
MT/T 1201.2-2023 Specification for coal mine perceptual data network access Part 2 Important equipment 
  Issued on: 2023-4-10   Price(USD): 630.0
MT/T 1201.3-2023 Specification for coal mine perceptual data network access Part 2 Important equipment 
  Issued on: 2023-4-10   Price(USD): 600.0
MT/T 1201.6-2023 Specification for coal mine perceptual data network access Part 6: Industrial video 
  Issued on: 2023-4-10   Price(USD): 150.0
MT/T 1202.4-2023 Specification for coal mine perceptual data network access Part 4:Mine water prevention and control 
  Issued on: 2023-4-10   Price(USD): 645.0
MT/T 1202.3-2023 Specification for coal mine perceptual data network access Part 3:The underground personnel position 
  Issued on: 2023-4-10   Price(USD): 495.0
AQ/T 2080-2023 Safety inspection-testing specification of the system for the positioning of the personnel in metal and nonmetal underground mine 
  Issued on: 2023-2-21   Price(USD): 230.0
NB/T 10949-2022 Protective sealed door for refuge chamber 
  Issued on: 2022-05-13   Price(USD): 255.0
NB/T 10747-2021 General technical conditions of the coal mine blasting monitoring system 
  Issued on: 2021-11-16   Price(USD): 375.0
NB/T 10725-2021 Requirements and test methods of electromagnetic compatibility of electric and electronic products in the coal mine 
  Issued on: 2021-11-16   Price(USD): 255.0
NB/T 10721-2021 Camera holder for the coal mine 
  Issued on: 2021-11-16   Price(USD): 225.0
NB/T 10720-2021 Camera for the coal mine 
  Issued on: 2021-11-16   Price(USD): 225.0
NB/T 10719-2021 Master station of coal output monitoring 
  Issued on: 2021-11-16   Price(USD): 255.0
NB/T 10718-2021 Belt scale for the mine 
  Issued on: 2021-11-16   Price(USD): 255.0
NB/T 10717-2021 General specifications of the pressure supervision system in the mine 
  Issued on: 2021-11-16   Price(USD): 255.0
NB/T 10522.1-2021 Automatic waterproof door for mining- Part 1: Mechanical devices 
  Issued on: 2021-01-07   Price(USD): 360.0
NB/T 10522.2-2021 Automatic waterproof door for mining- Part 2: Electro-hydraulic control system 
  Issued on: 2021-01-07   Price(USD): 225.0
NB/T 10534-2021 Compressed refrigerating installation used in coal mine 
  Issued on: 2021-01-07   Price(USD): 180.0
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