Norm

NEN-EN 14945:2006 en

Vuurvaste producten en materialen - Spectrometrische bepaling van chroom (VI) in chroombevattende vuurvaste materialen, voor en na gebruik

34,50

Over deze norm

Status Definitief
Aantal pagina's 7
Commissie Vuurvaste materialen
Gepubliceerd op 01-01-2006
Taal Engels
This European Standard describes a method for the spectrometric determination of chromium (VI) in chrome bearing refractories, before and after use. It is applicable to fired magnesia-chrome products (containing natural chromite, fused grain or co-clinker) and to unfired materials (with refractory cement or chemical bonds) although it is not to be restricted to these types of refractory. The method is applicable to concentrations up to 500 mg/kg of chromium (VI). This range may be extended or reduced by modifying the dilution factors.

Details

ICS-code 81.080
Nederlandse titel Vuurvaste producten en materialen - Spectrometrische bepaling van chroom (VI) in chroombevattende vuurvaste materialen, voor en na gebruik
Engelse titel Refractory products and materials - Spectrometric determination of chromium (VI) in chrome bearing refractories, before and after use
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