2025-12-14 216.73.216.3
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Mine support equipment

MT/T 325-1993 Technical Requirements for Manufacturing of Mine I-shaped Steel Support 
  Issued on: 1993-2-25   Translation Price(USD): 204.0
MT 312-1992 General Technical Specifications for Hydraulic Support  
  Issued on: 1992-12-15   Translation Price(USD): 390.0
JB/T 8469-1996 Fully Hydraulic Static Pile Drivers 
  Issued on: 1996-9-3   Translation Price(USD): 224.0
MT/T 986-2006 Quick adapter with U pin and accessories for mine 
  Issued on: 2006-8-19   Translation Price(USD): 150.0
MT 312-2000 General specification for powered support 
  Issued on: 2000-12-08   Translation Price(USD): 280.0
MT 195-1989 Mine U type steel yieldable support manufacturing technology condition 
  Issued on: 1989-03-31   Translation Price(USD): 180.0
MT 112.1-2006 Hydraulic single prop for coal mine-Part 1:General requirements 
  Issued on: 2006-8-19   Translation Price(USD): 180.0
NB/T 51020-2014 Specification of powered support used in coal mining by solid backfilling 
  Issued on: 2014-10-15   Translation Price(USD): 214.0
MT/T 879-2000 Technical specification of coal prestressed anchoring construction 
  Issued on: 2000-12-08   Translation Price(USD): 100.0
MT 112-1993  
  Issued on: 1993-02-25   Translation Price(USD): 570.0
MT 194-2000 Technical condition of H-section steel rigid suport in ladder-shape used in coal mine 
  Issued on: 2000-01-18   Translation Price(USD): 100.0
MT/T 815-1999 Technical condition of caving powered support 
  Issued on: 1999-03-24   Translation Price(USD): 120.0
GB/T 25974.2-2010 Powered support for coal mine―Part 2:Specification for power set legs and rams 
  Issued on: 2011-01-10   Translation Price(USD): 375.0
MT/T 882-2000 Specification and experimental method for yielding U - section steel support in arch-shaped 
  Issued on: 2000-12-8   Translation Price(USD): 100.0
MT 193-1989 Mine hydraulic prop 
  Issued on: 1989-03-31   Translation Price(USD): 210.0
MT 285-1992 Slot-tube Anchor Bar  
  Issued on: 1992-2-24   Translation Price(USD): 224.0
MT 146.1-2002 Resin anchor bolts-Capsules 
  Issued on: 2002-04-08   Translation Price(USD): 100.0
MT 646-1997 Frictional metal prop 
  Issued on: 1997-11-10   Translation Price(USD): 120.0
MT 324-1993 Dual Column Side by Side Type Hydraulic Pressure Breaker Timbering  
  Issued on: 1993-2-25   Translation Price(USD): 180.0
MT/T 904-2002 Welded drill rod and bit for low-compressive strength rock 
  Issued on: 2002-4-8   Translation Price(USD): 224.0
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