DIN EN 13074-1:2019-05
Bitumen and bituminous binders - Recovery of binder from bituminous emulsion or cut-back or fluxed bituminous binders - Part 1: Recovery by evaporation; German version EN 13074-1:2019
| Fecha edición: |
2019-05-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European Standard specifies a method for the recovery of binder from a bituminous emulsion or from a cut-back or fluxed bitumen after conditioning at ambient temperature for 24 h followed by 24 h at 50 °C, in such a way that will enable further testing with minimum changes of the binder characteristics. It applies to all types of bituminous emulsions, modified with polymers or non-modified, as well as to all types of cut-back and fluxed bitumens, both modified with polymers and non-modified. For cut-back and fluxed bituminous binders, this test method is only an intermediate stepand should be followed by the stabilisation procedure specified by EN 13074-2. Direct testing of the recovered binder is however used to evaluate the setting ability of fluxed bituminous binders made with vegetal fluxes. Note: The recovered binder is not necessarily identical to the initial binder. |
| Keywords: | Binding agents|Bitumen emulsions|Bitumens|Bituminous|Construction|Cut-back bitumens|Definitions|Determination|Emulsions|Evaporation|Fluxed bitumens|Laboratory testing|Materials testing|Petroleum products|Recovery|Recycling|Testing |
| ICS: | 91.100.50 - Aglomerantes. Materiales de estanquidad |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 13074-1:2019 |
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Reemplazo Normas |
Reemplaza a DIN EN 13074-1:2011-05 Reemplaza a DIN EN 13074-1:2017-10 |
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