+33 (0) 3 20 16 91 40
Field parameters and colour in waste waters
image banniére
Description of the programme
pH, conductivity, turbidity, REDOX potential, true colour by comparison with hexachloroplatinate
True colour analysed by spectrophotometry according to method C of the EN ISO 7887 standard. The determination of the true colour according to the method D of the EN ISO 7887 standard can be carried out; a statistical treatment of data obtained with this method may be considered if the number of results returned by the participants is sufficient
Annexes
List of parameters
Détail des paramètres mis en oeuvre
pH, conductivity, turbidity, REDOX potential, true colour by comparison with hexachloroplatinate
True colour analysed by spectrophotometry according to method C of the EN ISO 7887 standard. The determination of the true colour according to the method D of the EN ISO 7887 standard can be carried out; a statistical treatment of data obtained with this method may be considered if the number of results returned by the participants is sufficient
