SK EN ISO 18412:2010
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Status: Published
Gjuha: English Faqe: 8 Publikuar: 2010-08-25 Regjistri Kombëtar: Botim: |
Standardet ndërkombëtare që kanë lidhje
This standard is identical to:
EN ISO 18412:2006 CEN/TC 230 |
Çmim: 13 €
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Titulli Shqip
Cilësia e ujit -Përcaktimi i kromit (VI) -Metoda fotometrike për ujerat pak te ndotura (ISO 18412 : 2005)
Titulli Anglisht
Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water (ISO 18412:2005)
Scope Shqip
Asnjë informacion i shtuar.
Scope Anglisht
ISO 18412:2005 specifies a method for the determination of chromium(VI) in drinking water in mass concentrations between 2 micrograms per litre and 50 micrograms per litre. For the determination of higher concentrations, the sample is diluted prior to analysis. The method may also be applied to weakly polluted ground and surface water, provided the matrix does not contain interfering reducing agents. This method was not used for estuarine water and seawater, so the user is responsible for the validation of the method for these matrices.