Print Report | Back to Sample Detail

Sample Record for 2024-01-28-20

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

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: 2024-01-28-20
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: 01/28/2024
Date that the sample was received by the laboratory/organization performing the testing: 01/29/2024
The quantity of what the sample constitutes: 12 boxes
A brief description of the sample: 1/2" HMA PSU
From where was the sample collected: Source
Laboratory sample identification: 0107-PSU
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Otay

Material Information

HMA Type: Type A HMA
HMA Grading: 1/2 inch
Lot number:
Sublot number:
HMA Mix Number: 320819 Otay Val
Test results on following page(s): 7

Test Results

Test 1 of 7

DIME Test ID: 2024-01-28-20-1
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: 03/07/2024
Date Tested: 03/08/2024
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: Complies
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 3968.6 g
Mass of the specimen and specimen basket assembly prior to ignition 5521.3 g
Mass of HMA Sample prior to ignition 1552.7 g
Corrected Asphalt Binder Content 5.40 %
Mass Loss 94.4 g
Mass of aggregate remaining after ignition 1458.3 g
Correction Factor (Percent by mass of HMA Specimen) 0.68 %
Moisture Content 0.00 %
Temperature Compensation Factor 0.00 %
Test Temperature 538 C

Test 2 of 7

DIME Test ID: 2024-01-28-20-2
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: 03/07/2024
Date Tested: 03/08/2024
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: Complies
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 no data
Mass of container filled with water 1 7477.1 grams
Mass of oven-dry sample in air for Sample 1 1552.1 grams
Mass of container filled with the sample and water for Sample 1 8409.4 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: 2024-01-28-20-3
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: 03/07/2024
Date Tested: 03/08/2024
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: Complies
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.382
Bulk Specific Gravity 2 2.380
Bulk Specific Gravity 3 2.383
Average Bulk Specific Gravity 2.382

Test 4 of 7

DIME Test ID: 2024-01-28-20-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 03/07/2024
Date Tested: 03/08/2024
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: Complies
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 4.9 %
Percent Air Voids 2 5.0 %
Percent Air Voids 3 4.8 %
Percent Air Voids Average 4.9 %

Test 5 of 7

DIME Test ID: 2024-01-28-20-5
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 03/07/2024
Date Tested: 03/08/2024
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: Complies
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 208 psi
Average Wet Tensile Strength 107 psi
Tensile Strength Ratio 0.51

Test 6 of 7

DIME Test ID: 2024-01-28-20-6
Test Method: CTM 389-19: Method of Test for Hamburg Wheel-Track Testing of Compacted Hot Mix Asphalt
Verified Date: 03/07/2024
Date Tested: 03/08/2024
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: Complies
Test Result Compliance: complies
Additional Comments When Verified:
Test Temperature 122 F
Type and Amount of Anti-Stripping Additive None
Stripping Inflection Point (Wheel A) >15000
Stripping Inflection Point (Wheel B) >15000
Maximum impression at 5000 passes (left wheel) 1.96 mm
Maximum impression at 5000 passes (right wheel) 1.77 mm
Average impression at 5000 passes (left/right avg) 1.87 mm
Maximum impression at 10000 passes (left wheel) 2.27 mm
Maximum impression at 10000 passes (right wheel) 2.79 mm
Average impression at 10000 passes (left/right avg) 2.53 mm
Maximum impression at 15000 passes (left wheel) 2.5 mm
Maximum impression at 15000 passes (right wheel) 4.27 mm
Average impression at 15000 passes (left/right avg) 3.39 mm
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: 2024-01-28-20-7
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: 03/07/2024
Date Tested: 03/08/2024
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 Oil Content
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 3885.3 g
Mass of the specimen and specimen basket assembly prior to ignition 5534.0 g
Mass of HMA Sample prior to ignition 1648.7 g
Corrected Asphalt Binder Content 8.11 %
Mass Loss 133.7 g
Mass of aggregate remaining after ignition 1515.0 g
Correction Factor (Percent by mass of HMA Specimen) 0.00 %
Moisture Content 0.00 %
Temperature Compensation Factor 0.00 %
Test Temperature 538 C