BS ISO 501:2012
Current
The latest, up-to-date edition.
Hard coal. Determination of the crucible swelling number
Hardcopy , PDF
English
08-31-2012
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Foreword
1 Scope
2 Normative references
3 Principle
4 Preparation of the test sample
5 Apparatus
6 Preparation of apparatus
7 Procedure
8 Expression of results
9 Precision of the method
10 Test report
Defines a method for determining the swelling properties of hard coal when heated in a covered crucible.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes BS 1016-107.1(1991) & 11/30237468 DC. (08/2012) Reviewed and confirmed by BSI, May 2018. (05/2018)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a method for determining the swelling properties of hard coal when heated in a covered crucible.
NOTE The \'crucible swelling number\' (CSN) is also known as the \'free swelling index\' (FSI).
| Standards | Relationship |
| ISO 501:2012 | Identical |
| ISO 13909-4:2016 | Hard coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples |
| ISO 18283:2006 | Hard coal and coke Manual sampling |
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