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Sample Record for 2021-08-13-35

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Project Information

Project ID: 215605 DEA: 040W3904 EFIS: 0420000212 QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-160-L1.1/0.6
Work Description: COLD PLANE AC PAVEMENT AND PLACE HMA (A).
Location Description: CONTRA COSTA COUNTY IN ANTIOCH FROM 0.2 MILE SOUTH OF MAIN STREET TO 0.1 MILE NORTH OF WILBUR AVENUE
Contractor Name: GRANITE ROCK COMPANY
Contractor Address: Unknown
Resident Engineer: Unknown Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2021-08-13-35
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Sample Organization Contact: (510) 507-3456
Type of Sample: Verification
Type of Material: Hot Mix Asphalt
Sample Taken Date: 08/13/2021
Date that the sample was received by the laboratory/organization performing the testing: 08/13/2021
The quantity of what the sample constitutes: 25 Boxes-Hot Mix Asphalt
A brief description of the sample: 25 Boxes-Hot Mix Asphalt
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: ABM ANTIOCH

Material Information

HMA Type: Type A HMA
HMA Grading: 3/4 inch
Lot number:
Sublot number:
HMA Mix Number:

Test Results

Test 1 of 7

DIME Test ID: 2021-08-13-35-1
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: 09/09/2021
Date Tested: 08/25/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Bulk Specific Gravity 2.489
Bulk Specific Gravity 2 2.490
Bulk Specific Gravity 3 2.492
Average Bulk Specific Gravity 2.49

Test 2 of 7

DIME Test ID: 2021-08-13-35-2
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 09/09/2021
Date Tested: 08/24/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 197 psi
Average Wet Tensile Strength 159 psi
Tensile Strength Ratio 0.81

Test 3 of 7

DIME Test ID: 2021-08-13-35-3
Test Method: AASHTO T209-12: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 09/09/2021
Date Tested: 08/19/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Number of tests 2
What is the unit of measurement for theoretical density? US Units
Mass Determination Air
Specific Gravity for Sample 1 2.558
Specific Gravity for Sample 2 2.556
Average Specific Gravity 2.557
Theoretical maximum density at 25°C (77°F) no data

Test 4 of 7

DIME Test ID: 2021-08-13-35-4
Test Method: AASHTO T324-14: Standard Method of Test for Hamburg Wheel-Track Testing of Compacted Asphalt Mixtures (Hamburg Wheel Track)
Verified Date: 09/09/2021
Date Tested: 08/23/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Specified minimum number of passes at ½” rut depth, or number of passes at ½” rut depth if applicable (Wheel A) 15000
Specified minimum number of passes at ½” rut depth, or number of passes at ½” rut depth if applicable (Wheel B) 15000
Impression at specified number of passes, or specified maximum impression if applicable (Wheel A) 1.55 mm
Impression at specified number of passes, or specified maximum impression if applicable (Wheel B) 2.84 mm
Stripping Inflection Point (Wheel A) 24994
Stripping Inflection Point (Wheel B) 24988

Test 5 of 7

DIME Test ID: 2021-08-13-35-5
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)
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 21339 Cabot Boulevard,
Organization City: Hayward
Organization State: CA
Organization Zipcode: 94545
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 507-3456
This test has been superseded on 09/15/2021. The corrected test ID is: 2021-08-13-35-7
Reason: retested

Test 6 of 7

DIME Test ID: 2021-08-13-35-6
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: 09/15/2021
Date Tested: 08/23/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
What temperature unit is used? Fahrenheit
Test procedure used? Method A
Mass of the specimen basket assembly no data
Mass of the specimen and specimen basket assembly prior to ignition no data
Mass of HMA Sample prior to ignition 2042.7 g
Corrected Asphalt Binder Content 5.39 %
Mass Loss no data
Mass of aggregate remaining after ignition 1922.4 g
Correction Factor (Percent by mass of HMA Specimen) 0.50 %
Moisture Content 0.00 %
Temperature Compensation Factor no data
Test Temperature 1000 F

Test 7 of 7

DIME Test ID: 2021-08-13-35-7
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)
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
Data has not been verified.