Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 994051 DEA: 041Q5814 EFIS: 0421000262
QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-101-0.0-6.5
Work Description: REHABILITATE PAVEMENT AND UPGRADE MEDIAN BARRIER [PS&E E-COPY AVAILABLE UPON REQUEST]
Location Description: SAN MATEO COUNTY FROM SAN MATEO COUNTY LINE IN EAST PALO ALTO TO WHIPPLE AVENUE IN REDWOOD CITY
Contractor Name: BAY CITIES PAVING & GRADING, INC.
Contractor Address: Unknown
Resident Engineer: Ethan Malonzo Structure Rep.: Unknown
DIME Sample ID: 2024-06-11-70
TL Number from the TL Form: C689473
Sample Submitted By Organization: CT D04 - Hayward Field Laboratory
Sample Organization Contact: (510) 723-0168
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 06/11/2024
Date that the sample was received by the laboratory/organization performing the testing: 06/13/2024
The quantity of what the sample constitutes: 0-750 Tons
A brief description of the sample: 1/2 RHMA-G
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Materials Co - Pleasanton
DIME Test ID: 2024-06-11-70-1
Test Method: AASHTO T308-10: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Verified Date: 06/17/2024
Date Tested: 06/13/2024
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test: Lot 1 Sublot 11
Test Result Compliance: complies
Additional Comments When Verified:
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What temperature unit is used?
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Celsius
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Test procedure used?
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Method A
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Mass of the specimen basket assembly
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3272.3 g
|
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Mass of the specimen and specimen basket assembly prior to ignition
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4840.4 g
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Mass of HMA Sample prior to ignition
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1568.1 g
|
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Corrected Asphalt Binder Content
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7.1 %
|
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Mass Loss
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130.2 g
|
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Mass of aggregate remaining after ignition
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1437.9 g
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Correction Factor (Percent by mass of HMA Specimen)
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1.01 %
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Moisture Content
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no data0 %
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Temperature Compensation Factor
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0.19 %
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Test Temperature
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538 C
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DIME Test ID: 2024-06-11-70-2
Test Method: AASHTO T209-22: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 06/17/2024
Date Tested: 06/14/2024
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test:
Test Result Compliance: not applicable
Additional Comments When Verified:
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Number of Samples
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2
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What is the unit of measurement for theoretical density?
|
SI Units
|
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Mass Determination
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Air
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Method Performed
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Mechanical Agitation - Method A
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Mass of container filled with water 1
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7334.8 grams
|
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Mass of oven-dry sample in air for Sample 1
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1587.5 grams
|
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Mass of container filled with the sample and water for Sample 1
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8270 grams
|
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Mass of container filled with water 2
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7334.8 grams
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Mass of oven-dry sample in air for Sample 2
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1507.1 grams
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Mass of container filled with the sample and water for Sample 2
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8221.6 grams
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Temperature of Water
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77 °F
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Specific Gravity for Sample 1
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2.434
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Specific Gravity for Sample 2
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2.43
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Average Specific Gravity
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2.432
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Theoretical maximum density at 25°C (77°F)
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2425 kg/m^3
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DIME Test ID: 2024-06-11-70-3
Test Method: AASHTO T275-07r12: Standard Method of Test for Bulk Specific Gravity (Gmb) of Compacted Asphalt Mixtures Using Paraffin-Coated Specimens (Bulk Specific Gravity)
Verified Date: 06/17/2024
Date Tested: 06/14/2024
Submitted By Organization: CT D04 - Hayward Field Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: pamela.brown@dot.ca.gov
Organization Phone: (510) 385-8258
General Comments for this Test:
Test Result Compliance: not applicable
Additional Comments When Verified:
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Bulk Specific Gravity
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2.305
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Bulk Specific Gravity 2
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2.275
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Bulk Specific Gravity 3
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2.311
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Average Bulk Specific Gravity
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2.297
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