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Sample Record for 2025-01-11-1

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Project Information

Project ID: 1000578 DEA: 112N1704 EFIS: 1122000283 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-805-15.72-28.3
Work Description: Bridge Preservation
Location Description: In San Diego at various locations from Landis Street Overcrossing to Sorrento Valley Boulevard Undercrossing
Contractor Name: Myers & Sons Construction
Contractor Address: 45 Morrison Ave, Sacramento, CA 95838
Resident Engineer: Alex Balce Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2025-01-11-1
TL Number from the TL Form:
Sample Submitted By Organization: CT D11 - District 11 Materials Laboratory
Sample Organization Contact: (858) 518-8709
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 01/11/2025
Date that the sample was received by the laboratory/organization performing the testing: 01/14/2025
The quantity of what the sample constitutes: 12 boxes
A brief description of the sample: PSU
From where was the sample collected: Source
Laboratory sample identification: 1601-PSU
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Otay

Material Information

HMA Type: Type A HMA
HMA Grading: 3/4 inch
Lot number:
Sublot number:
HMA Mix Number: 220817 Otay Val
Binder content (%):
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:
Test results on following page(s): 7

Test Results

Test 1 of 7

DIME Test ID: 2025-01-11-1-1
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: 02/03/2025
Date Tested: 02/03/2025
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Target = 4.70% Passed 4.95%
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of the specimen basket assembly 3959.6 g
Mass of the specimen and specimen basket assembly prior to ignition 6015.2 g
Mass of HMA Sample prior to ignition 2055.6 g
Corrected Asphalt Binder Content 4.95 %
Mass Loss 118.8 g
Mass of aggregate remaining after ignition 1936.8 g
Correction Factor (Percent by mass of HMA Specimen) 0.83 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C

Test 2 of 7

DIME Test ID: 2025-01-11-1-2
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: 01/16/2025
Date Tested: 01/15/2025
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Target 2.515 Tested 2.523
Test Result Compliance: complies
Additional Comments When Verified:
Number of tests 1
What is the unit of measurement for theoretical density? US Units
Mass Determination Air
Method Performed Mechanical Agitation - Method A
Mass of container filled with water 7475.6 grams
Mass of oven-dry sample in air for Sample 1 2546.6 grams
Mass of container filled with the sample and water for Sample 1 9012.7 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.523
Theoretical maximum density at 25°C (77°F) 157 lb/ft^3

Test 3 of 7

DIME Test ID: 2025-01-11-1-3
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: 01/16/2025
Date Tested: 01/16/2025
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Target 4.0% Air Voids and tested an Avg of 3.9% Air Voids
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.422
Bulk Specific Gravity 2 2.425
Bulk Specific Gravity 3 2.428
Average Bulk Specific Gravity 2.425

Test 4 of 7

DIME Test ID: 2025-01-11-1-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 01/16/2025
Date Tested: 01/16/2025
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Target 4.0% Air Voids and tested an Avg of 3.9% Air Voids
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 4 %
Percent Air Voids 2 3.9 %
Percent Air Voids 3 3.8 %
Average Percent Air Voids 3.9 %

Test 5 of 7

DIME Test ID: 2025-01-11-1-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 01/24/2025
Date Tested: 01/24/2025
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Target WET > 70 and DRY > 100
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 283 psi
Average Wet Tensile Strength 200 psi
Tensile Strength Ratio 0.71

Test 6 of 7

DIME Test ID: 2025-01-11-1-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 01/23/2025
Date Tested: 01/22/2025
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Target < 12.7 mm Tested Avg of 1.98 mm
Test Result Compliance: complies
Additional Comments When Verified:
Specimen Preparation Method no data
Test Temperature 122 F
Air Void Content for specimen A-1 no data
Air Void Content for specimen A-2 no data
Air Void Content for specimen B-1 no data
Air Void Content for specimen B-2 no data
Stripping Inflection Point (Wheel A) >15000
Stripping Inflection Point (Wheel B) >15000
Maximum impression at 5000 passes (left wheel) 0.39 mm
Maximum impression at 5000 passes (right wheel) 0.96 mm
Average impression at 5000 passes (left/right avg) 0.68 mm
Maximum impression at 10000 passes (left wheel) 0.79 mm
Maximum impression at 10000 passes (right wheel) 1.81 mm
Average impression at 10000 passes (left/right avg) 1.3 mm
Maximum impression at 15000 passes (left wheel) 1.15 mm
Maximum impression at 15000 passes (right wheel) 2.82 mm
Average impression at 15000 passes (left/right avg) 1.98 mm
Average impression at 20000 passes (left/right avg) no data
Average impression at 25000 passes (left/right avg) no data

Test 7 of 7

DIME Test ID: 2025-01-11-1-7
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)
Verified Date: 01/24/2025
Date Tested: 01/24/2025
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: RAP Complies
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of the specimen basket assembly 4011.3 g
Mass of the specimen and specimen basket assembly prior to ignition 5660.6 g
Mass of HMA Sample prior to ignition 1649.3 g
Corrected Asphalt Binder Content 6.37 %
Mass Loss 105 g
Mass of aggregate remaining after ignition 1544.3 g
Correction Factor (Percent by mass of HMA Specimen) no data0 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C