BS EN 14769:2012, BS 2000-535:2012 - Bitumen and bituminous binders. Accelerated long-term ageing conditioning by a Pressure Ageing Vessel (PAV)

BS EN 14769:2012, BS 2000-535:2012

Bitumen and bituminous binders. Accelerated long-term ageing conditioning by a Pressure Ageing Vessel (PAV)

Status : Current, Project Underway   Published : May 2012

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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). NOTE For binders to be used in hot asphalt applications, the pre-conditioning of the sample would typically be done using one of the methods in the EN 12607 series. 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. WARNING — The use of this European Standard can involve hazardous materials, operations and equipment, in particular, the use of a high pressure ageing vessel. This European Standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this European Standard to establish appropriate health and safety practices and determine the applicability of regulatory limitations prior to use. If there is the likelihood of volatile components being present in a binder, this procedure shall not be used.




Standard NumberBS EN 14769:2012, BS 2000-535:2012
TitleBitumen and bituminous binders. Accelerated long-term ageing conditioning by a Pressure Ageing Vessel (PAV)
StatusCurrent, Project Underway
Publication Date31 May 2012
Normative References(Required to achieve compliance to this standard)EN 12607-1:2007, EN 12607-3:2007, EN 12607-2:2007
Informative References(Provided for Information)EN 13074-2, AASHTO D6521-03a, EN 12594
ReplacesBS EN 14769:2005, BS 2000-535:2005
International RelationshipsEN 14769:2012
DescriptorsPressure vessels, Bituminous products, Bitumens, High-temperature testing, Petroleum, Petroleum products, Ageing tests, Binding agents, Long-term
ICS75.140
91.100.50
Title in FrenchBitumes et liants bitumineux. Vieillissement long-terme accéléré réalisé dans un récipient de vieillissement sous pression (PAV)
Title in GermanBitumen und bitumenhaltige Bindemittel. Beschleunigte Langzeit-Alterung mit einem Druckalterungsbehälter (PAV)
CommitteePTI/13
ISBN978 0 580 75656 6
PublisherBSI
FormatA4
DeliveryYes
Pages18
File Size357 KB
Price£130.00


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