This test procedure is used to determine the theoretical maximum specific gravity and density of hot mix asphalt that is uncompacted at 25°C.
Water Bath Suspension Equipment
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This item is required for T209
Water Bath (77 F)
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This item should be listed on the laboratory inventory list.
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This item should be calibrated.
Timer
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This item should be listed on the laboratory inventory list.
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This item should be calibrated.
Vapor Trap
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This item should be listed on the laboratory inventory list.
Pycnometer, Bowl or Flask
Verify Hot Mix Oven Temperature (performed by inspector)
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This item is required for T209
Verify Hot Mix Water Bath Temperature (performed by inspector)
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This item is required for T209
Water Bath Heater
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This item is required for T209
Vacuum Pump
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This item should be listed on the laboratory inventory list.
Manometer
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This item should be listed on the laboratory inventory list.
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This item should be calibrated.
Vibrating Table or Mallet
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This item should be listed on the laboratory inventory list.