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Standard
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BS ISO 7404-2:2025
Coal. Methods for petrographic analysis Method of preparing coal samples
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No description.
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 10/29/2025 |
| Page Count | 22 |
| Themes | Minerals |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
30/11/2009
Superseded
Historical
Previous versions
29/10/2025
Active
Most Recent
30/11/2009
Superseded
Historical