Abstract

Cancels and replaces the first edition (1984). Specifies the method for determining microscopically the maximum and random reflectance in oil of polished surfaces of the vitrinite component of coals. Applicable to either coals from single seams or coal blends covering the whole range of bituminous coal and anthracite.


General information 

  • Status
     : Withdrawn
    Publication date
     : 1994-09
  • Edition
     : 2
    Number of pages
     : 12
  • Technical Committee
     : ISO/TC 27/SC 5 Methods of analysis
  • ICS
     :
    73.040 Coals

Life cycle

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