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Norm
ÖNORM EN 12697-31
Issue date: 2019 10 01
Bituminous mixtures - Test methods - Part 31: Specimen preparation by 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...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 25 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
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.
ÖNORM EN 12697-31
2019 10 01
Bituminous mixtures - Test methods - Part 31: Specimen preparation by gyratory compactor
Norm
↖
ÖNORM EN 12697-31
2007 06 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 31: Specimen preparation by gyratory c...
Norm
ÖNORM EN 12697-31
2004 09 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 31: Specimen preparation by gyratory c...
Norm
