ISO 5074:1994
Hard coal — Determination of Hardgrove grindability index
Reference number
ISO 5074:1994
Edición 2
1994-12
Retirada
w
ISO 5074:1994
20314
Retirada (Edición 2, 1994)

Resumen

Cancels and replaces the first edition (1980). Specifies the method for determining the grindability index of hard coal using the Hardgrove machine. Also specifies the procedure for calibrating the test machine and for preparing the standard reference coal samples.

Informaciones generales

  •  : Retirada
     : 1994-12
    : Retirada de la Norma Internacional [95.99]
  •  : 2
     : 9
  • ISO/TC 27/SC 5
    73.040 
  • RSS actualizaciones

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