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Sample Record for 2025-08-03-18

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Project Information

Project ID: 1000211 DEA: 112N0204 EFIS: 1117000168 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-76-R17.2/24.1
Work Description: COLD PLANE AND OVERLAY WITH RHMA GAP GRADED.
Location Description: SAN DIEGO COUNTY NEAR PALA FROM ROUTE 76/15 SEPARATION TO PALA MISSION ROAD
Contractor Name: GRIFFITH COMPANY
Contractor Address: 13400 Sabre Spring Parkway Ste 200, San Diego, CA 92128
Resident Engineer: Fahad Masud Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2025-08-03-18
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: Production Start-Up
Type of Material: Hot Mix Asphalt
Sample Taken Date: 08/03/2025
Date that the sample was received by the laboratory/organization performing the testing: 08/05/2025
The quantity of what the sample constitutes: 12 Boxes
A brief description of the sample: PSU
From where was the sample collected: Supplier
Laboratory sample identification: 25-08-03-18-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: 220200 Otay Val
Binder content (%): 7.5
Virgin binder PG: PG58-16
Design binder PG: PG 64-16
Binder Supplier: Valero
RAP content (%): 22
WMA Additives: No
Antistrip type:
Test results on following page(s): 7

Test Results

Test 1 of 7

DIME Test ID: 2025-08-03-18-1
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: 08/26/2025
Date Tested: 08/25/2025
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 4.7%, - Tested 5.56% saved material for T30.
Test Result Compliance: does not comply
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of the specimen basket assembly 3932.7 g
Mass of the specimen and specimen basket assembly prior to ignition 5972.4 g
Mass of HMA Sample prior to ignition 2039.7 g
Corrected Asphalt Binder Content 5.56 %
Mass Loss 126 g
Mass of aggregate remaining after ignition 1913.7 g
Correction Factor (Percent by mass of HMA Specimen) 0.62 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C

Test 2 of 7

DIME Test ID: 2025-08-03-18-2
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: 08/26/2025
Date Tested: 08/25/2025
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
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 2543.2 grams
Mass of container filled with the sample and water for Sample 1 9015.3 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.534
Theoretical maximum density at 25°C (77°F) 157.7 lb/ft^3

Test 3 of 7

DIME Test ID: 2025-08-03-18-3
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: 08/26/2025
Date Tested: 08/25/2025
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 Gmb and High Gmb within 0.008 Gmb
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.408
Bulk Specific Gravity 2 2.403
Bulk Specific Gravity 3 2.406
Average Bulk Specific Gravity 2.406

Test 4 of 7

DIME Test ID: 2025-08-03-18-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 08/26/2025
Date Tested: 08/25/2025
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 Tested an AVG of 5.1 %
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 5 %
Percent Air Voids 2 5.2 %
Percent Air Voids 3 5.1 %
Average Percent Air Voids 5.1 %

Test 5 of 7

DIME Test ID: 2025-08-03-18-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 09/04/2025
Date Tested: 09/03/2025
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 WET > 70 psi and DRY > 100 psi - Tested WET - 125 psi and DRY 188 psi
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 188 psi
Average Wet Tensile Strength 125 psi
Tensile Strength Ratio 0.66

Test 6 of 7

DIME Test ID: 2025-08-03-18-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 09/04/2025
Date Tested: 09/02/2025
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 1.16 mm
Test Result Compliance: complies
Additional Comments When Verified:
Specimen Preparation Method PMLC
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) 1.13 mm
Maximum impression at 5000 passes (right wheel) 0.82 mm
Average impression at 5000 passes (left/right avg) 0.97 mm
Maximum impression at 10000 passes (left wheel) 1.24 mm
Maximum impression at 10000 passes (right wheel) 1.08 mm
Average impression at 10000 passes (left/right avg) 1.16 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: 2025-08-03-18-7
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: 08/28/2025
Date Tested: 08/27/2025
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: 3 RAP burns
Test Result Compliance: not applicable
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of the specimen basket assembly 3964.3 g
Mass of the specimen and specimen basket assembly prior to ignition 5591.9 g
Mass of HMA Sample prior to ignition 1627.6 g
Corrected Asphalt Binder Content 6.31 %
Mass Loss 102.7 g
Mass of aggregate remaining after ignition 1524.9 g
Correction Factor (Percent by mass of HMA Specimen) no data0 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C