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ISO 9931:1991 (R2023)
Coal — Sampling of pulverized coal conveyed by gases in direct fired coal systems
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Summary
Specifies a method which, subject to limitations imposed by the geometry of the pulverized-coal pipe, is applicable to multipoint sampling. Annexes A, B and C are for information only.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 12/16/1991 |
| Confirmation Date | 09/04/2023 |
| Edition | 1 |
| Page Count | 18 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/05/1999
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16/12/1991
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, Confirmed
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