DIN EN 12697-47:2023-12
Bituminous mixtures - Test methods - Part 47: Determination of the ash content of natural asphalts; German version EN 12697-47:2023
| Fecha edición: |
2023-12-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a test method to determine the ash content in natural asphalts (including lake asphalts), binders containing natural asphalts or bitumens. For the method to apply, it is essential that any mineral matter in the binder be finely divided and cannot exceed a mass fraction of 45 %. |
| Keywords: | Ash contents|Ashes|Asphalts|Carriageways|Checking equipment|Construction|Construction materials|Definitions|Determination of content|Foreign substances|Hot mix asphalts|Impurity content|Materials|Mathematical calculations|Natural asphalts|Pavements (roads)|Quality control|Recovering|Recycling|Reuse|Road carpets|Road construction|Specimen preparation|Test reports|Testing|Visual inspection (testing) |
| ICS: | 93.080.20 - Materiales para construcción de carreteras |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 12697-47:2023 |
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Reemplazo Normas |
Reemplaza a DIN EN 12697-47:2010-12 Reemplaza a DIN EN 12697-47:2021-10 |
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