NF EN 1744-3
NF EN 1744-3

NF EN 1744-3

November 2002
Standard Current

Tests for chemical properties of aggregates - Part 3 : preparation of eluates by leaching of aggregates

Le présent document définit une méthode de préparation d'éluats par lixiviation de granulats en vue de l'étude ultérieure des propriétés physiques et chimiques selon des méthodes normalisées existantes, qui évalueront la conformité aux spécifications.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2002

Number of pages

13 p.

Reference

NF EN 1744-3

ICS Codes

91.100.15   Mineral materials and products

Classification index

P18-660-3

Print number

1 - décembre 2002

European kinship

EN 1744-3:2002
Sumary
Tests for chemical properties of aggregates - Part 3 : preparation of eluates by leaching of aggregates

Le présent document définit une méthode de préparation d'éluats par lixiviation de granulats en vue de l'étude ultérieure des propriétés physiques et chimiques selon des méthodes normalisées existantes, qui évalueront la conformité aux spécifications.
Table of contents
  • Avant-propos
    3
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Termes et définitions
    4
  • 4 Principe
    5
  • 5 Réactifs
    6
  • 6 Appareillage
    6
  • 7 Échantillonnage
    6
  • 8 Préparation des prises d'essai
    7
  • 9 Mode opératoire
    7
  • 10 Rapport d'essai
    8
  • Bibliographie
    9
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