Abstract
PreviewISO 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.
-
Status: PublishedPublication date: 2008-03
-
Edition: 1Number of pages: 34
-
- ICS :
- 13.060.45 Examination of water in general
Buy this standard
| Format | Language | |
|---|---|---|
| std 1 145 | ||
| std 2 145 | Paper |
- CHF145
Life cycle
Got a question?
Check out our FAQs
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.