2026-5-18 18.97.9.174
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Code of China
International Standard List: Tunnelling and tubing equipment

MT/T 1301-2025 Design guidelines of fast tunneling system based on integrated digging and anchor machine 
  Issued on: 2025-09-29   Translation Price(USD):
MT/T 1304-2025 Technical Specification for Continuous Miner Remanufacturing  
  Issued on: 2025-09-29   Translation Price(USD):
MT/T 861-2025 W-shaped steel strap for coal mine 
  Issued on: 2025-06-30   Translation Price(USD): 255.0
MT/T 815-2025 Specification of caving powered support 
  Issued on: 2025-06-30   Translation Price(USD): 255.0
MT/T 552-2025 Specification of face powered support and advanced powered support 
  Issued on: 2025-06-30   Translation Price(USD): 225.0
MT/T 547-2025 General technical specification for mining concrete spraying machine 
  Issued on: 2025-06-30   Translation Price(USD): 255.0
MT/T 146-2025 Resin-anchor bolt 
  Issued on: 2025-06-30   Translation Price(USD): 435.0
MT/T 1259-2025 Drilling,loading and bolting machine for coal mine 
  Issued on: 2025-06-30   Translation Price(USD): 390.0
MT/T 1273-2025 Manufacturing technical specification for structural parts of powered support 
  Issued on: 2025-06-30   Translation Price(USD): 285.0
MT/T 1283-2025 Grouting pump for surface pre-grouting in coal mine shaft 
  Issued on: 2025-06-30   Translation Price(USD): 180.0
GB/T 25653-2025 Bucket loader 
  Issued on: 2025-05-30   Translation Price(USD): 270.0
T/CNCA 095-2024  
  Issued on: 2024-12-31   Translation Price(USD):
T/CNCA 096-2024  
  Issued on: 2024-12-31   Translation Price(USD):
T/CNCA 097-2024  
  Issued on: 2024-12-31   Translation Price(USD):
T/CNCA 094-2024  
  Issued on: 2024-12-31   Translation Price(USD):
T/CNCA 093-2024  
  Issued on: 2024-12-31   Translation Price(USD):
NB/T 11455-2023 General specification of continuous miner 
  Issued on: 2023-12-28   Translation Price(USD): 420.0
NB/T 11262-2023 Classification indexes and roadside support modes of gob-side entry in coal mine  
  Issued on: 2023-05-26   Translation Price(USD): 195.0
NB/T 10954-2022 Installation specification for saline water system of freezing plant in coal vertical shaft 
  Issued on: 2022-05-13   Translation Price(USD): 120.0
NB/T 10950-2022 Reinforcement joist for bolt support 
  Issued on: 2022-05-13   Translation Price(USD): 150.0
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