Technical Sheet
Coarse-gradation crushed aggregate, used in large-volume concrete, drainage and larger-scale infrastructure works.
Real laboratory results, made available upon validation and release by Qualinertes.
| Test | Standard | Result |
|---|---|---|
| Gradation Analysis | NP EN 933-1 | Available upon request |
| Flakiness Index | NP EN 933-3 | Available upon request |
| Shape Index | NP EN 933-4 | Available upon request |
| Los Angeles Abrasion | NP EN 1097-2 | Available upon request |
Equivalence between Cape Verdean standards and international standards (EN, ASTM) is not automatically assumed — it is subject to specific technical validation.
EN 12620
Aggregates for concrete
Technical equivalence subject to laboratory validation — not to be assumed automatically.
Documents made available upon commercial request. Structure prepared for future publication.
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