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Sample Record for 2025-08-26-32

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Project Information

Project ID: 1000320 DEA: 11430324 EFIS: 1118000102 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-805-14.6/23.7
Work Description: MODIFY ELECTRICAL, CONCRETE PAVEMENT, DRAINAGE AND SIGNS.
Location Description: SAN DIEGO COUNTY IN SAN DIEGO FROM ROUTE 805/15 SEPARATION TO 0.1 MILE NORTH OF ROUTE 805/52 SEPARATION
Contractor Name: COFFMAN SPECIALTIES, INC.
Contractor Address: 9685 VIA EXCELENCIA STE 200, SAN DIEGO, CA 92126
Resident Engineer: Art Pannu Structure Rep.: Anh Ma

Sample Information

DIME Sample ID: 2025-08-26-32
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: Verification
Type of Material: Hot Mix Asphalt
Sample Taken Date: 08/26/2025
Date that the sample was received by the laboratory/organization performing the testing: 08/27/2025
The quantity of what the sample constitutes: 12 Boxes
A brief description of the sample: JMF
From where was the sample collected: Job Site
Laboratory sample identification: 25-08-25-32-JMF
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Martin Marietta

Material Information

HMA Type: RHMA-G
HMA Grading: 3/4 inch
Lot number:
Sublot number:
HMA Mix Number: 23418180AH MM
Binder content (%): 7.5
Virgin binder PG: PG 64-16
Design binder PG: PG 64-16
Binder Supplier: Valero
RAP content (%): 0
WMA Additives: No
Antistrip type: Liquid
Test results on following page(s): 6

Test Results

Test 1 of 6

DIME Test ID: 2025-08-26-32-1
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: 09/11/2025
Date Tested: 09/11/2025
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 7.50% Tested 7.42 %
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 3960.2 g
Mass of the specimen and specimen basket assembly prior to ignition 5996.6 g
Mass of HMA Sample prior to ignition 2036.4 g
Corrected Asphalt Binder Content 7.42 %
Mass Loss 153.1 g
Mass of aggregate remaining after ignition 1883.3 g
Correction Factor (Percent by mass of HMA Specimen) 0.1 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C

Test 2 of 6

DIME Test ID: 2025-08-26-32-2
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: 09/11/2025
Date Tested: 09/08/2025
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: Does Not Comply 2.449 Tested 2.419 . Tested twice
Test Result Compliance: does not comply
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 2529.6 grams
Mass of container filled with the sample and water for Sample 1 8959.3 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.419
Theoretical maximum density at 25°C (77°F) 150.6 lb/ft^3

Test 3 of 6

DIME Test ID: 2025-08-26-32-3
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: 09/11/2025
Date Tested: 09/08/2025
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 is LOW & HIGH within 0.008 Gmb . Tested LOW of 2.352 Gmb and HIGH of 2.358 Gmb
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.354
Bulk Specific Gravity 2 2.358
Bulk Specific Gravity 3 2.352
Average Bulk Specific Gravity 2.355

Test 4 of 6

DIME Test ID: 2025-08-26-32-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 09/11/2025
Date Tested: 09/08/2025
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 % Tested 2.7 %
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 2.7 %
Percent Air Voids 2 2.5 %
Percent Air Voids 3 2.8 %
Average Percent Air Voids 2.7 %

Test 5 of 6

DIME Test ID: 2025-08-26-32-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 09/12/2025
Date Tested: 09/12/2025
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: Does not Comply
Test Result Compliance: does not comply
Additional Comments When Verified:
Unit system used? US Units
Average Dry Tensile Strength 98 psi
Average Wet Tensile Strength 72 psi
Tensile Strength Ratio 0.73

Test 6 of 6

DIME Test ID: 2025-08-26-32-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 09/11/2025
Date Tested: 09/11/2025
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 a AVG of 8.33 mm
Test Result Compliance: complies
Additional Comments When Verified:
Specimen Preparation Method PMLC
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) 3.36 mm
Maximum impression at 5000 passes (right wheel) 2.33 mm
Average impression at 5000 passes (left/right avg) 2.84 mm
Maximum impression at 10000 passes (left wheel) 6.58 mm
Maximum impression at 10000 passes (right wheel) 4.65 mm
Average impression at 10000 passes (left/right avg) 5.62 mm
Maximum impression at 15000 passes (left wheel) 9.77 mm
Maximum impression at 15000 passes (right wheel) 6.89 mm
Average impression at 15000 passes (left/right avg) 8.33 mm
Average impression at 20000 passes (left/right avg) no data
Average impression at 25000 passes (left/right avg) no data