UNI EN 29888 : 1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WATER QUALITY - EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM - STATIC TEST (ZAHN-WELLENS METHOD)
30-11-2000
12-01-2013
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
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