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ISO 20290-5:2023
Aggregates for concrete — Test methods for mechanical and physical properties
Part 5: Determination of particle size distribution by sieving method
Part 5: Determination of particle size distribution by sieving method
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Summary
This document describes the reference washing and dry sieving method used for testing and in case of dispute, for determination of the particle size distribution of aggregates. Other methods can be used provided that an appropriate working relationship with the reference method has been established. It applies to all aggregates, including lightweight aggregates, up to 90 mm nominal size, but excluding filler. NOTE: Dry sieving without washing can be used for aggregates free from particles which cause agglomeration.
Notes
60.60 : Norme internationale publiée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 02/03/2023 |
| Edition | 1 |
| Page Count | 7 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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