Print Report | Back to Sample Detail

Sample Record for 2023-10-09-6

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 994102 DEA: 11430644 EFIS: 1119000045 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-905-12.0
Work Description: CONSTRUCT WEIGH-IN-MOTION FACILITY, CRCP, HMA, AND RETAINING WALL.
Location Description: SAN DIEGO COUNTY NEAR SAN DIEGO AT OTAY MESA COMMERCIAL VEHICLE ENFORCEMENT FACILITY
Contractor Name: SEMA Construction
Contractor Address: 42690 Rio Nedo Suite G, Temecula, CA 92590
Resident Engineer: Daniela Gomez Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2023-10-09-6
TL Number from the TL Form:
Sample Submitted By Organization: CT D11 - District 11 Materials Laboratory
Sample Organization Contact: (858) 688-1570
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 10/09/2023
Date that the sample was received by the laboratory/organization performing the testing: 10/10/2023
The quantity of what the sample constitutes: 12 boxes 3 bags
A brief description of the sample: 3/4" HMA PSU
From where was the sample collected: Source
Laboratory sample identification: 8305-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
Test results on following page(s): 8

Test Results

Test 1 of 8

DIME Test ID: 2023-10-09-6-1
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: 10/31/2023
Date Tested: 10/12/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Fahrenheit
Test procedure used? Method A
Mass of the specimen basket assembly 3930.6 g
Mass of the specimen and specimen basket assembly prior to ignition 5999.0 g
Mass of HMA Sample prior to ignition 2068.4 g
Corrected Asphalt Binder Content 5.06 %
Mass Loss 119.3 g
Mass of aggregate remaining after ignition 1949.1 g
Correction Factor (Percent by mass of HMA Specimen) 0.71 %
Moisture Content 0.00 %
Temperature Compensation Factor 0.00 %
Test Temperature 538 F

Test 2 of 8

DIME Test ID: 2023-10-09-6-2
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: 10/31/2023
Date Tested: 10/12/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
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 7477.1 grams
Mass of oven-dry sample in air for Sample 1 2499.8 grams
Mass of container filled with the sample and water for Sample 1 8983.6 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.517
Theoretical maximum density at 25°C (77°F) 156.7 lb/ft^3

Test 3 of 8

DIME Test ID: 2023-10-09-6-3
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: 10/31/2023
Date Tested: 10/13/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.435
Bulk Specific Gravity 2 2.428
Bulk Specific Gravity 3 2.431
Average Bulk Specific Gravity 2.431

Test 4 of 8

DIME Test ID: 2023-10-09-6-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 10/31/2023
Date Tested: 10/13/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 3.3 %
Percent Air Voids 2 3.5 %
Percent Air Voids 3 3.4 %
Percent Air Voids Average 3.4 %

Test 5 of 8

DIME Test ID: 2023-10-09-6-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 10/31/2023
Date Tested: 10/25/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 233 psi
Average Wet Tensile Strength 130 psi
Tensile Strength Ratio 0.56

Test 6 of 8

DIME Test ID: 2023-10-09-6-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 10/31/2023
Date Tested: 10/25/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Test Temperature 122 F
Type and Amount of Anti-Stripping Additive N/A
Stripping Inflection Point (Wheel A) >15000
Stripping Inflection Point (Wheel B) >15000
Maximum impression at 5000 passes (left wheel) 1.15 mm
Maximum impression at 5000 passes (right wheel) 1.16 mm
Average impression at 5000 passes (left/right avg) 1.15 mm
Maximum impression at 10000 passes (left wheel) 1.41 mm
Maximum impression at 10000 passes (right wheel) 1.36 mm
Average impression at 10000 passes (left/right avg) 1.39 mm
Average impression at 15000 passes (left/right avg) 1.64 mm
Average impression at 20000 passes (left/right avg) no data
Average impression at 25000 passes (left/right avg) no data

Test 7 of 8

DIME Test ID: 2023-10-09-6-7
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: 10/31/2023
Date Tested: 10/13/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test: RAP
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Fahrenheit
Test procedure used? Method A
Mass of the specimen basket assembly 3992.4 g
Mass of the specimen and specimen basket assembly prior to ignition 5626.6 g
Mass of HMA Sample prior to ignition 1634.2 g
Corrected Asphalt Binder Content 7.16 %
Mass Loss 117.0 g
Mass of aggregate remaining after ignition 1517.2 g
Correction Factor (Percent by mass of HMA Specimen) 0.00 %
Moisture Content 0.00 %
Temperature Compensation Factor 0.00 %
Test Temperature 77 F

Test 8 of 8

DIME Test ID: 2023-10-09-6-8
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: 10/31/2023
Date Tested: 10/13/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: dave.m.cortez@dot.ca.gov
Organization Phone: (858) 688-1570
General Comments for this Test: RAP
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 7477.1 grams
Mass of oven-dry sample in air for Sample 1 1515.6 grams
Mass of container filled with the sample and water for Sample 1 8360.4 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.397
Theoretical maximum density at 25°C (77°F) 149.2 lb/ft^3