I.S. EN 29888:1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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WATER QUALITY - EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM - STATIC TEST (ZAHN-WELLENS METHOD)
Hardcopy , PDF
29-10-1999
English
01-01-1993
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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Cooperating organizations
National foreword
Foreword
1. Scope
2. Normative references
3. Definitions
4. Principle
5. Test environment
6. Reagents
7. Apparatus
8. Procedure
9. Calculation and expression of results
10. Validity of the test
11. Test report
Annex
A. (informative) Static test - Typical elimination
curve
National annexes
NA (informative) Committees responsible
NB (informative) Cross-references
Specifies a method for the evaluation of the elimination and the "ultimate" biodegradability of organic compounds at a given concentration by aerobic micro-organisms.
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN 29888:1995 | Identical |
| DIN EN 29888:1993-04 | Identical |
| BS EN 29888:1993 | Identical |
| ISO 9888:1999 | Identical |
| EN 29888 : 1993 | Identical |
| UNI EN 29888 : 1994 | Identical |
| NBN EN 29888 : 1993 | Identical |
| NF EN 29888 : 1993 | Identical |
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