Bulk Specific Gravity Round-Robin Using the Corelok Vacuum Sealing Device
Primary Topic: Pavement Testing
Description: Research report on a study of the Corelok device for the determination of the bulk specific gravity of compacted hot mix asphalt samples. A total of 21 laboratories participated in the round robin testing of the device. The repeatability and reproducibility of the Corelok device were shown to be similar to AASHTO T166.
FHWA Publication Number: FHWA-IF-02-044
Publication Year: 2002