2025-12-5 216.73.216.21
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Code of China
Chinese National Standard List: Mineral processing

DB37/T 4843-2025 Technical specification for separation of coal and refuse in underground coal mines 
  Issued on: 2025-05-24   Translation Price(USD):
NB/T 11456-2023 Technical specification for cleaner production of coal preparation plant 
  Issued on: 2023-12-28   Translation Price(USD): 345.0
GB 43203-2023 Code of practice for coal preparation plant safety  
  Issued on: 2023-09-08   Translation Price(USD): 1000.0
DZ/T 0371-2021 Classification of tailings for solid mineral resources 
  Issued on: 2021-04-09   Translation Price(USD): 260.0
GB 18152-2000 Safety regulations for ore dressing 
  Issued on: 2000-07-24   Translation Price(USD): 220.0
MT 180-1988 The effect of the flotation technology assessment method for coal preparation plant 
  Issued on: 1988-10-06   Translation Price(USD): 150.0
GB 4757-1984 Methods for the froth flotation testing of coal 
  Issued on:   Translation Price(USD): 250.0
ZB J 1-1990  
  Issued on:   Translation Price(USD): 270.0
RB/T 105-2013  
  Issued on: 2013-12-02   Translation Price(USD): 480.0
MT 320-1993 Test Methods for Coal Sample Optionality of Coal Core  
  Issued on: 1993-2-25   Translation Price(USD): 210.0
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