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BS EN 12697-31:2019

Current

Current

The latest, up-to-date edition.

Bituminous mixtures. Test methods Specimen preparation by gyratory compactor

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-03-2019

This document specifies the method for compaction of cylindrical specimens of bituminous mixtures using a gyratory compactor.

This document specifies the method for compaction of cylindrical specimens of bituminous mixtures using a gyratory compactor. The method is used for: - determination of the air voids content of a mixture for a given number of gyrations or derivation of a curve density (or void content) versus number of gyrations; - preparation of specimens of given height and/or at a predetermined density, for subsequent testing of their mechanical properties. Annex A and Annex B describe method of complying for the equipment. This document applies to bituminous mixtures (both those made up in laboratory and those resulting from work site sampling), with an upper aggregate size not larger than 31,5 mm.

Committee
B/510/1
DocumentType
Standard
ISBN
9780580515125
Pages
26
ProductNote
THIS STANDARD ALSO REFERS TO EN ISO 4287
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN 12697-31:2007 Identical
EN 12697-31:2019 Identical

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