ISO 5667-20:2008
Water quality — Sampling — Part 20: Guidance on the use of sampling data for decision making — Compliance with thresholds and classification systems
OVERVIEW
ISO 5667-20:2008 establishes principles, basic requirements, and illustrative methods for dealing with the use of sample data for decision making based on the assessment of the confidence that water quality: meets targets and complies with thresholds; has changed; and/or lies in a particular grade in a classification system.
ISO 5667-20:2008 also specifies methods for preliminary examination of the sensitivity of decisions to error and uncertainty, although it does not cover the full range of statistical techniques.
ISO 5667-20:2008 provides general advice on decision making related to constraint formulation for expression of thresholds and targets and the form and scale of sampling programmes.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2008 |
| No. of Pages | 34 |
| ICS Classification | 13.060.45 Examination of water in general |
| Committee | ISO/TC 147/SC 6 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |