Part 1 of this standard presents the principles of methods for the sampling of brown coals and lignites from streams, wagons, barges and stock-piles which differ from those described in sampling of hard coals. Other general principles and the procedure of replicate sampling are the same as for hard coals.

General information

  • Status :  Withdrawn
    Publication date : 1983-11
  • Edition : 1
    Number of pages : 3
  • :
    ISO/TC 27/SC 4
  • 73.040

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