NF P98-240-1

NF P98-240-1

September 1993
Standard Current

Road testing. Measurement of the rate of hydraulic binders and additives in the cementitious materials. Part 1 : chemical method for the determination of the cement content in a new mixed material.

Le présent document traite des méthodes de dosage des liants hydrauliques dans un matériau avant prise. Ces méthodes s'appuient sur des réactions chimiques. La partie 1 permet de déterminer le dosage en ciment d'un mélange non calcaire ou faiblement calcaire par mesure de l'excès d'acide.

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Main informations

Collections

National standards and national normative documents

Publication date

September 1993

Number of pages

7 p.

Reference

NF P98-240-1

ICS Codes

93.080.20   Road construction materials

Classification index

P98-240-1

Print number

1 - 01/08/1993
Sumary
Road testing. Measurement of the rate of hydraulic binders and additives in the cementitious materials. Part 1 : chemical method for the determination of the cement content in a new mixed material.

Le présent document traite des méthodes de dosage des liants hydrauliques dans un matériau avant prise. Ces méthodes s'appuient sur des réactions chimiques. La partie 1 permet de déterminer le dosage en ciment d'un mélange non calcaire ou faiblement calcaire par mesure de l'excès d'acide.
Table of contents
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  • 1 Domaine d'application
    4
  • 2 Définitions
    4
  • 3 Symboles et abréviations
    4
  • 4 Principe
    5
  • 5 Produits et réactifs
    5
  • 6 Mode opératoire
    5
  • 6.1 Préparation de l'échantillon
    5
  • 6.2 Procédure de l'essai
    5
  • 6.3 Essais préparatoires - Ajustage
    5
  • 7 Expression des résultats
    6
  • 8 Rapport d'essai
    6
  • 9 Bibliographie
    6
  • Annexe A (informative) Exemple de calcul de teneur en ciment
    7
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