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DS ISO 7404-5 : 2009

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

METHODS FOR THE PETROGRAPHIC ANALYSIS OF COALS - PART 5: METHOD OF DETERMINING MICROSCOPICALLY THE REFLECTANCE OF VITRINITE

Published date

12-01-2013

Withdrawn date

07-11-2025

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Describes the method for determining the reflectance of vitrinite of coals microcopically on the polished surfaces, immersed in oil.

Committee
DS/S-186
DocumentType
Standard
PublisherName
Danish Standards
Status
Withdrawn

Standards Relationship
ISO 7404-5:2009 Identical

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