ISO 7404-2:1985 PDF
Methods for the petrographic analysis of bituminous coal and anthracite — Part 2: Preparation of coal samples
Title (English):
ISO 7404-2:1985
Methods for the petrographic analysis of bituminous coal and anthracite — Part 2: Preparation of coal samples
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 8
- Publication date:
- May 2, 1985
- Edition:
- ISO IS 7404 edition 1 version 1
- ICS:
- 73.040
Description (English):
This part of ISO 7404 specifies a method for preparing a polished particulate block from a sample od crushed coal, for analysis by reflectance microscopy using white ligth. It does not apply to the preparation of polished particulate blocks for analysis using fluorescence microscopy techniques nor to the preparation of polished orientated lumps of coal.
Technical details
- Technical committee
- ISO/TC 27 - Coal and coke
- SKU
- ISO 7404-2:1985
