NF EN 14672

NF EN 14672

December 2005
Standard Current

Characterization of sludges - Determination of total phosphorus

Le présent document définit un mode opératoire pour la minéralisation complète de la boue digérée ou brute, avec pour limite maximale 50 g/kg de phosphore, applicable pour la détermination du phosphore.

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Main informations

Collections

National standards and national normative documents

Publication date

December 2005

Number of pages

13 p.

Reference

NF EN 14672

ICS Codes

13.030.20   Liquid wastes. Sludge

Classification index

X33-024

Print number

1 - 01/12/2005

European kinship

EN 14672:2005
Sumary
Characterization of sludges - Determination of total phosphorus

Le présent document définit un mode opératoire pour la minéralisation complète de la boue digérée ou brute, avec pour limite maximale 50 g/kg de phosphore, applicable pour la détermination du phosphore.
Table of contents
  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes et définitions
    4
  • 4 Principe
    5
  • 5 Limites et interférences
    5
  • 6 Risques
    5
  • 7 Appareillage
    6
  • 8 Réactifs
    6
  • 9 Prétraitement de l'échantillon
    6
  • 10 Mode opératoire
    6
  • 11 Expression des résultats
    7
  • Annexe A
    (informative) Données relatives à la performance issues des essais comparatifs interlaboratoires 9
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