Saltar navegación principal
Normas DIN – AENOR
DIN EN 14769:2012-08

DIN EN 14769:2012-08

Bitumen and bituminous binders - Accelerated long-term ageing conditioning by a Pressure Ageing Vessel (PAV); German version EN 14769:2012

Bitumes et liants bitumineux - Vieillissement long-terme accéléré réalisé dans un récipient de vieillissement sous pression (PAV); Version allemande EN 14769:2012

Bitumen und bitumenhaltige Bindemittel - Beschleunigte Langzeit-Alterung mit einem Druckalterungsbehälter (PAV); Deutsche Fassung EN 14769:2012

Fecha:
2012-08 /Active
Equivalencias internacionales:

EN 14769 (2012-05)

Relación con otras normas DIN:

Reemplaza a: DIN EN 14769:2006-01

Reemplaza a: DIN EN 14769:2011-10

Resumen:
This European Standard specifies an accelerated ageing/conditioning procedure for bituminous binders. The procedure involves ageing trays of binder at elevated temperatures under pressurised conditions in a pressure ageing vessel (PAV). For binders to be used in hot asphalt applications the pre-conditioning of the sample would typically be by one of the methods in EN 12607. For binders to be used in bituminous emulsion and cut-back or fluxed applications the stabilising of the sample should be such that there are no volatiles remaining. If there is the likelihood of volatile components being present in a binder, this procedure shall not be used.
Keywords:
Accelerated, Ageing behaviour, Ageing (materials), Ageing tests, Binding agents, Bitumens, Bituminous products, Construction, Construction materials, Definitions, Extended time test, Heat ageing tests, Heat treatment, Laboratory testing, Long-time behaviour, Materials testing, Pressure, Pressure overload, Pressure vessels, Sealing materials, Temperature, Testing
52,9
Idioma Formato

Formato digital

Nota: Precios sin IVA ni gastos de envío

Añadir a la cesta