Reference number
ISO 7936:1992
ISO 7936:1992
Hard coal — Determination and presentation of float and sink characteristics — General directions for apparatus and procedures
Edition 1
1992-04
Retirada
ISO 7936:1992
14906
Retirada (Edición 1, 1992)

Resumen

Describes sampling, preliminary treatment, test procedure using relative density separation methods, presentation of results. A general procedure for a centrifugal float and sink test is given in Annex A. A typical procedure for treating and testing a sample of raw coal is described in Annex B. Some practical hints on float and sink testing are given in annex C.

Informaciones generales

  •  : Retirada
     : 1992-04
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 19
  • ISO/TC 27/SC 1
    73.040 
  • RSS actualizaciones

¿Tiene alguna duda?

Consulte nuestras Ayuda y asistencia