Void Content Apparatus, Coarse Aggregates

Void Content Apparatus, Coarse Aggregates

Product Options

  Part Number & Name Price QTY
Void Content Apparatus, Coarse AggregatesH-1686
Void Content Apparatus, Coarse Aggregates
$701.00
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Void Content Apparatus, Coarse Aggregates

Used to determine the void content of uncompacted coarse aggregate used in HMA applications. When used on aggregate of a known size, the void content provides the user with an indication of the angularity, sphericity and surface texture as compared to other course aggregate of the same grading. In operation, the aggregate is allowed to free-fall 115mm from the funnel bottom into a 154mm diameter by 160mm high cylindrical measure. The excess heaped aggregate is struck off using the included bar, the mass is measured, and the void content is computed. The apparatus consists of a stainless steel hopper, stand, measure and strike-off bar and a 170mm square glass plate for calibration of the measure.

The Void Content Apparatus, Coarse Aggregates supports the following standards: AASHTO TP56

Accessories

  Part Number & Name Price QTY
Aluminum Round Mixing Pans Aluminum Round Mixing PansClick for Options
Scoop, One-piece Aluminum H-3731
Scoop, One-piece Aluminum
$19.60
Glass Plate, 170mm for Void Content Apparatus H-1686.2
Glass Plate, 170mm for Void Content Apparatus
$11.20
Add to Cart

Literature

Manuals, Data Sheets & Safety Data Sheets
H-1686 man 0609 (Product Manual PDF)

Standards

Standards
AASHTO TP56
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    Void Content Apparatus, Fine Aggregates

    Use to determine the uncompacted void content of a fine aggregate sample.

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