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Sample Record for 2025-05-18-17

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Project Information

Project ID: 994903 DEA: 11430244 EFIS: 1118000033 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-125-9.3/13.0
Work Description: PLACE HMA, RHMA, SLAB REPLACEMENT, AND ELECTRICAL WORK.
Location Description: SAN DIEGO COUNTY IN AND NEAR LEMON GROVE FROM 0.3 MILE SOUTH OF ELKELTON PLACE UNDERCROSSING TO 0.2 MILE SOUTH OF ROUTE 125/94 SEPARATION
Contractor Name: HAZARD CONSTRUCTION ENGR LLC
Contractor Address: 10529 Vine Street, Lakeside, CA 92040
Resident Engineer: Sultan Ghazialam Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2025-05-18-17
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: 05/18/2025
Date that the sample was received by the laboratory/organization performing the testing: 05/21/2025
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: 25-05-18-17-PSU
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Otay

Material Information

HMA Type: RHMA-G
HMA Grading: 3/4 inch
Lot number:
Sublot number:
HMA Mix Number: 226110 Otay SJR
Binder content (%):
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:
Test results on following page(s): 6

Test Results

Test 1 of 6

DIME Test ID: 2025-05-18-17-1
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: 05/28/2025
Date Tested: 05/27/2025
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 7.5 Saved Material for HMA T30 Tested 7.51%
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 4016.8 g
Mass of the specimen and specimen basket assembly prior to ignition 6051.8 g
Mass of HMA Sample prior to ignition 2035 g
Corrected Asphalt Binder Content 7.51 %
Mass Loss 170.3 g
Mass of aggregate remaining after ignition 1864.7 g
Correction Factor (Percent by mass of HMA Specimen) 0.86 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C

Test 2 of 6

DIME Test ID: 2025-05-18-17-2
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: 05/28/2025
Date Tested: 05/27/2025
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 = 2.418 Tested 2.418
Test Result Compliance: complies
Additional Comments When Verified:
Number of Samples 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 1 7475.6 grams
Mass of oven-dry sample in air for Sample 1 2535.4 grams
Mass of container filled with the sample and water for Sample 1 8962.4 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.418
Theoretical maximum density at 25°C (77°F) 150.5 lb/ft^3

Test 3 of 6

DIME Test ID: 2025-05-18-17-3
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: 05/28/2025
Date Tested: 05/27/2025
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% +/- 1.5 Tested an Avg of 2.5%
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.357
Bulk Specific Gravity 2 2.359
Bulk Specific Gravity 3 2.354
Average Bulk Specific Gravity 2.357

Test 4 of 6

DIME Test ID: 2025-05-18-17-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 05/28/2025
Date Tested: 05/27/2025
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% +/- 1.5% Tested an Avg of 2.5%
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 2.5 %
Percent Air Voids 2 2.4 %
Percent Air Voids 3 2.6 %
Average Percent Air Voids 2.5 %

Test 5 of 6

DIME Test ID: 2025-05-18-17-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 06/06/2025
Date Tested: 06/06/2025
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 Target WET > 70 psi and DRY > 100 psi Tested WET 50 psi and DRY 77 psi
Test Result Compliance: does not comply
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 77 psi
Average Wet Tensile Strength 50 psi
Tensile Strength Ratio 0.65

Test 6 of 6

DIME Test ID: 2025-05-18-17-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 06/06/2025
Date Tested: 06/05/2025
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 an Avg of 5.04
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) >20000
Stripping Inflection Point (Wheel B) >20000
Maximum impression at 5000 passes (left wheel) 1.6 mm
Maximum impression at 5000 passes (right wheel) 1.01 mm
Average impression at 5000 passes (left/right avg) 1.31 mm
Maximum impression at 10000 passes (left wheel) 2.91 mm
Maximum impression at 10000 passes (right wheel) 2.2 mm
Average impression at 10000 passes (left/right avg) 2.56 mm
Maximum impression at 15000 passes (left wheel) 4.49 mm
Maximum impression at 15000 passes (right wheel) 3.39 mm
Average impression at 15000 passes (left/right avg) 3.94 mm
Maximum impression at 20000 passes (left wheel) 5.78 mm
Maximum impression at 20000 passes (right wheel) 4.29 mm
Average impression at 20000 passes (left/right avg) 5.04 mm
Average impression at 25000 passes (left/right avg) no data