I.S. EN ISO 10707:1998
Current
The latest, up-to-date edition.
WATER QUALITY - EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS - METHOD BY ANALYSIS OF BIOCHEMICAL OXYGEN DEMAND (CLOSED BOTTLE TEST)
Hardcopy , PDF
English
01-01-1998
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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) Determination of the theoretical oxygen
demand (ThOD)
Annex B (informative) Determination of the chemical oxygen
demand (COD)
Annex C (informative) Correction of oxygen uptake for
interference by nitrification
Annex ZA (normative) Normative references to international
publications with their relevant
European publications
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