Reference number
ISO 923:1975
ISO 923:1975
Coal cleaning tests — Expression and presentation of results
Edition 1
1975-12
Withdrawn
ISO 923:1975
5338
Withdrawn (Edition 1, 1975)

General information

  •  : Withdrawn
     : 1975-12
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 21
  • ISO/TC 27/SC 1
    73.040 
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