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Sample Record for 2024-09-22-7

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Project Information

Project ID: 995067 DEA: 11430394 EFIS: 1118000115 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-805-23.9/25.1
Work Description: WIDEN FREEWAY, STRUCTURES, CONSTRUCT SIGNS, LANDSCAPE AND ELECTRICAL.
Location Description: SAN DIEGO COUNTY IN SAN DIEGO FROM 0.2 MILE NORTH OF ROUTE 805/52 SEPARATION TO 0.3 MILE SOUTH OF NOBEL DRIVE OVERCROSSING
Contractor Name: GRIFFITH COMPANY
Contractor Address: 13400 Sabre Spring Parkway Ste 200, San Diego, CA 92128
Resident Engineer: Tyler Jones Structure Rep.: Carlos Guzman

Sample Information

DIME Sample ID: 2024-09-22-7
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: 09/22/2024
Date that the sample was received by the laboratory/organization performing the testing: 09/25/2024
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: 1001-PSU
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Martin Marietta

Material Information

HMA Type: Type A HMA
HMA Grading: 3/4 inch
Lot number:
Sublot number:
HMA Mix Number: 23417005SR MM
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: 2024-09-22-7-1
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: 10/07/2024
Date Tested: 09/27/2024
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 - HMA Target 4.30% Tested 4.60%
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 3931.5 g
Mass of the specimen and specimen basket assembly prior to ignition 5955.8 g
Mass of HMA Sample prior to ignition 2024.3 g
Corrected Asphalt Binder Content 4.6 %
Mass Loss 102.1 g
Mass of aggregate remaining after ignition 1922.2 g
Correction Factor (Percent by mass of HMA Specimen) 0.44 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C

Test 2 of 7

DIME Test ID: 2024-09-22-7-2
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: 10/07/2024
Date Tested: 09/25/2024
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 2.510 tested 2.504
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 2560.5 grams
Mass of container filled with the sample and water for Sample 1 9013.7 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.504
Theoretical maximum density at 25°C (77°F) 155.9 lb/ft^3

Test 3 of 7

DIME Test ID: 2024-09-22-7-3
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: 10/07/2024
Date Tested: 09/26/2024
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 Tested Avg 3.8%
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.411
Bulk Specific Gravity 2 2.412
Bulk Specific Gravity 3 2.402
Average Bulk Specific Gravity 2.408

Test 4 of 7

DIME Test ID: 2024-09-22-7-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 10/07/2024
Date Tested: 09/26/2024
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 Avg of 3.8%
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 3.7 %
Percent Air Voids 2 3.7 %
Percent Air Voids 3 4.1 %
Average Percent Air Voids 3.8 %

Test 5 of 7

DIME Test ID: 2024-09-22-7-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 10/07/2024
Date Tested: 10/02/2024
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 / Tensile > .50
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 149 psi
Average Wet Tensile Strength 114 psi
Tensile Strength Ratio 0.77

Test 6 of 7

DIME Test ID: 2024-09-22-7-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 10/07/2024
Date Tested: 09/27/2024
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
Test Result Compliance: complies
Additional Comments When Verified:
Specimen Preparation Method no data
Test Temperature 113 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) >10000
Stripping Inflection Point (Wheel B) >10000
Maximum impression at 5000 passes (left wheel) 1.1 mm
Maximum impression at 5000 passes (right wheel) 0.68 mm
Average impression at 5000 passes (left/right avg) 0.89 mm
Maximum impression at 10000 passes (left wheel) 1.33 mm
Maximum impression at 10000 passes (right wheel) 0.81 mm
Average impression at 10000 passes (left/right avg) 1.07 mm
Average impression at 15000 passes (left/right avg) no data
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: 2024-09-22-7-7
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: 10/07/2024
Date Tested: 09/27/2024
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: T-308 Rap
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 3990.9 g
Mass of the specimen and specimen basket assembly prior to ignition 5545.8 g
Mass of HMA Sample prior to ignition 1554.9 g
Corrected Asphalt Binder Content 7.74 %
Mass Loss 120.4 g
Mass of aggregate remaining after ignition 1434.5 g
Correction Factor (Percent by mass of HMA Specimen) no data0 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C