DIN EN 12850:2022-09
Bitumen and bituminous binders - Determination of the pH value of bituminous emulsions; German version EN 12850:2022
| Fecha edición: |
2022-09-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a method for measuring the pH value of bituminous emulsions. It is applicable to anionic, cationic bituminous emulsions and bituminous emulsions prepared by means of non-ionic surfactant. In certain circumstances, the pH value can provide an indication of the ionic character of a bituminous emulsion when confirmed by a particle polarity test conforming to EN 1430. |
| Keywords: | Binding agents|Bitumen emulsions|Bitumens|Bituminous|Construction|Definitions|Determination|Emulsions|Materials testing|Petroleum products|pH|pH measurement|Test reports|Testing |
| ICS: | 75.140 - Ceras, productos bituminosos y otros productos petrolíferos, 91.100.50 - Aglomerantes. Materiales de estanquidad |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 12850:2022 |
|
Reemplazo Normas |
Reemplaza a DIN EN 12850:2009-07 Reemplaza a DIN EN 12850:2021-01 |
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