BS ISO 11599:1997
Current
The latest, up-to-date edition.
Determination of gas porosity and gas permeability of hydraulic binders containing embedded radioactive waste
Hardcopy , PDF
English
15-06-1998
1 Scope
2 Sample preparation
3 Measurement of open gas porosity
4 Measurement of gas permeability
Annexes
A Gas pycnometer
B Bibliography
Covers the principles and methodologies of measuring both gas open porosity and permeability of hydraulic binder-based matrices used for immobilization of radioactive waste. These measurements can be actioned bu means of different apparatus designed and constructed on the basis of a few recommended characteristics. The measurements can be performed on samples in a laboratory or from industrial production. Samples can be accessed by moulding or by coring a block.
| Committee |
NCE/9
|
| DevelopmentNote |
Supersedes 95/707069 DC. (07/2005)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard describes the principles and methodologies of measuring both gas open porosity and permeability of hydraulic binder-based matrices used for immobilization of radioactive waste. The measurements can be carried out by using different apparatus designed and constructed on the basis of a few recommended characteristics. The measurements can be performed on samples prepared in a laboratory or taken from industrial production. Samples can be obtained by moulding or by coring a block.
| Standards | Relationship |
| ISO 11599:1997 | Identical |
| NFP 18 554 : 1990 XP | AGGREGATES - MEASURING THE DENSITY, POROSITY, COEFFICIENT OF ABSORPTION AND WATER CONTENT OF FINE GRAVELS AND PEBBLES |
| NFP 18 555 : 1990 XP | AGGREGATES - MEASURING THE DENSITY, COEFFICIENT OF ABSORPTION AND WATER CONTENT OF SANDS |
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