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Normas DIN – AENOR
DIN EN 12697-4:2014-11

DIN EN 12697-4:2014-11

Bituminous mixtures - Test methods - Part 4: Bitumen recovery: Fractionating column; German version FprEN 12697-4:2014 / Note: Date of issue 2014-10-03

Mélanges bitumineux - Méthodes d'essai - Partie 4: Extraction des bitumes à la colonne à distiller; Version allemande FprEN 12697-4:2014 / Attention: Date de parution 2014-10-03

Asphalt - Prüfverfahren - Teil 4: Rückgewinnung des Bindemittels: Fraktionierkolonne; Deutsche Fassung FprEN 12697-4:2014 / Achtung: Erscheinungsdatum 2014-10-03

Fecha Anulación:
2015-09 /Withdrawn
Equivalencias internacionales:

FprEN 12697-4 (2014-09)

Relación con otras normas DIN:

Reemplazada por: DIN EN 12697-4:2015-09

Resumen:
This document (prEN 12697-4:2014) describes a test method for the recovery of soluble bitumen from bituminous mixtures from pavements in a form suitable for further testing. The procedure is suitable for the recovery of paving grade bitumen and is also suitable for mixtures containing volatile matter such as cut back bitumen but the results may be less precise. This European Standard is the reference method for mixtures containing volatile matter, but the rotary evaporator procedure (see EN 12697-3) for mixtures with paving grade bitumen.
Keywords:
Asphalts, Binding agents, Bitumens, Bituminous binders, Classification systems, Components, Construction, Definitions, Distillation methods of analysis, Fractionating columns, Instruments, Materials, Methods, Recovery, Road construction, Soluble, Testing, Volatile
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