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ISO 7404-5:1994

Methods for the petrographic analysis of bituminous coal and anthracite — Part 5: Method of determining microscopically the reflectance of vitrinite

Standard Details

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Status : WITHDRAWN
Standard Type: Main
Document No: ISO 7404-5:1994
Document Year: 1994
Pages: 12
Edition: 2

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WITHDRAWN
ISO 7404-5:1994
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