NF EN 933-6

NF EN 933-6

December 2022
Standard Current

Tests for geometrical properties of aggregates - Part 6: Assessment of surface characteristics - Flow coefficient of aggregates

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Main informations

Collections

National standards and national normative documents

Publication date

December 2022

Number of pages

23 p.

Reference

NF EN 933-6

ICS Codes

91.100.15   Mineral materials and products

Classification index

P18-622-6

Print number

1

European kinship

EN 933-6:2022
Replaced standards (1)
NF EN 933-6
June 2014
Standard Cancelled
Tests for geometrical properties of aggregates - Part 6 : assessment of surface characteristics - Flow coefficient of aggregates

Le présent document décrit la méthode de référence servant aux essais de type initiaux et, en cas de litige, pour la détermination du coefficient d'écoulement des gravillons et des sables. Pour les besoins du contrôle de la production en usine en particulier, d'autres méthodes peuvent être utilisées sous réserve qu'une corrélation appropriée avec la méthode de référence ait été établie. Des exemples de méthodes d'essais avancés se trouvent éventuellement dans la Bibliographie.

Table of contents
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  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Matériaux de référence
  • 6 Appareillage
  • 7 Détermination du coefficient d'écoulement des gravillons
  • 8 Détermination du coefficient d'écoulement des sables
  • Annexe A (informative) Exemple de feuille d'essai - gravillon 1 L'utilisateur est autorisé à copier le présent formulaire
  • Annexe B (informative) Fidélité
  • Annexe C (informative) Exemple de feuille d'essai - sable 2 L'utilisateur est autorisé à copier le présent formulaire
  • Bibliographie
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