ISO 6783:1982Withdrawn

Coarse aggregates for concrete — Determination of particle density and water absorption — Hydrostatic balance method

Gros granulats pour béton — Détermination de la masse volumique réelle et de l'absorption d'eau — Méthode de la balance hydrostatique

This edition has been replaced by ISO 20290-2:2019, ISO 20290-3:2019, ISO 20290-1:2021.

Abstract / scope

Specifies a method for the determination of the particle density and water absorption of coarse aggregates, having a nominal size greater than 4 mm, for concrete. Covers definitions, apparatus and materials, sampling, procedure, expression of results, and test report.

Life cycle

Replaced by

ISO/PWI 20290-1Deleted (project abandoned)Aggregates for concrete - Test methods for mechanical and physical properties — Part 1: Determination of density and specific gravityInternational Standard · ISO/TC 71/SC 1 ISO 20290-2:2019PublishedAggregates for concrete — Test methods for mechanical and physical properties — Part 2: Method for determination of resistance to fragmentation by Los Angeles Test (LA-Test)International Standard · Published 20 Nov 2019 · ISO/TC 71/SC 1 ISO 20290-3:2019PublishedAggregates for concrete — Test methods for mechanical and physical properties — Part 3: Determination of aggregate crushing value (ACV)International Standard · Published 26 Nov 2019 · ISO/TC 71/SC 1 ISO 20290-1:2021PublishedAggregates for concrete — Test methods for mechanical and physical properties — Part 1: Determination of bulk density, particle density, particle mass-per-volume and water absorptionInternational Standard · Published 2 Nov 2021 · ISO/TC 71/SC 1