NEN EN ISO 14402 : 1999
Current
The latest, up-to-date edition.
WATER QUALITY - DETERMINATION OF PHENOL INDEX BY FLOW ANALYSIS (FIA AND CFA)
Hardcopy
English
01-10-1999
1 Scope
2 Normative references
3 Determination of phenol index (without
distillation) after extraction
3.1 Principle
3.2 Interferences
3.3 Reagents
3.4 Apparatus
3.5 Sampling
3.6 Procedure
3.7 Calculation of results
4 Determination of phenol index (without
extraction) after distillation
4.1 Principle
4.2 Interferences
4.3 Reagents
4.4 Apparatus
4.5 Sampling
4.6 Procedure
4.7 Calculation of results
5 Expression of results
6 Precision and accuracy
7 Test report
Annex A (informative) Statistical data
Bibliography
Determination of the phenol index in waters of different origin (such as ground waters, surface waters, seep waters, and waste waters) in mass concentrations of 0.01 to 1 mg/l (in the undiluted sample).
| DocumentType |
Standard
|
| Pages |
17
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 14402:1999 | Identical |
| NBN EN ISO 14402 : 2000 | Identical |
| I.S. EN ISO 14402:2000 | Identical |
| BS EN ISO 14402:1999 | Identical |
| ISO 14402:1999 | Identical |
| NF EN ISO 14402 : 1999 | Identical |
| NS EN ISO 14402 : 1ED 2000 | Identical |
| DIN EN ISO 14402:1999-12 | Identical |
| UNE-EN ISO 14402:2000 | Identical |
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