I.S. EN ISO 18412:2007
Current
WATER QUALITY - DETERMINATION OF CHROMIUM(6) - PHOTOMETRIC METHOD FOR WEAKLY CONTAMINATED WATER
Hardcopy , PDF
English
01-01-2007
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.
Foreword
Introduction
1 Scope
2 Normative references
3 Interferences
4 Principle
5 Reagents
6 Apparatus
7 Sampling and sample pretreatment
8 Procedure
9 Evaluation
10 Expression of results
11 Test report
Annex A (informative) Precision data
Defines a method for the determination of chromium(6) in drinking water in mass concentrations between 2 micrograms per litre and 50 micrograms per litre.
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| ISO 18412:2005 | Identical |
| UNE-EN ISO 18412:2007 | Identical |
| DIN EN ISO 18412:2007-02 | Identical |
| EN ISO 18412:2006 | Identical |
| BS EN ISO 18412:2006 | Identical |
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