Print Report | Back to Sample Detail

Sample Record for 2021-12-21-6

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

Project Information

Project ID: 213811 DEA: 112T2184 EFIS: 1116000174 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-5-R38.4/R47.3
Work Description: (Alternative Delivery) Construct HOV lanes, soundwalls, culvert rehab, ITS, and bike trail on I-5 . NCC I-5 Highway Improvement.
Location Description: IN SAN DIEGO COUNTY IN ENCINITAS AND CARLSBAD FROM SAN ELIJO LAGOON BRIDGE TO 0.3 MILE NORTH OF PALOMAR AIRPORT ROAD OVERCROSSING.
Contractor Name: Flatiron-Skanska-Stacy and Witbeck, a Joint Venture
Contractor Address: 1525 Faraday Ave. #180, Carlsbad, CA 92008
Resident Engineer: Yong Pak Structure Rep.: Cailyn Le

Sample Information

DIME Sample ID: 2021-12-21-6
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: 12/21/2021
Date that the sample was received by the laboratory/organization performing the testing: 12/22/2021
The quantity of what the sample constitutes: 2 bags, 12 boxes, 3 cans
A brief description of the sample: 1/2" RWMA
From where was the sample collected: Supplier
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Otay

Material Information

HMA Type: Not Applicable
HMA Grading: 1/2 inch
Lot number:
Sublot number:
HMA Mix Number:
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: 2021-12-21-6-1
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: 12/27/2021
Date Tested: 12/24/2021
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: Pass
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 no data
Mass of the specimen and specimen basket assembly prior to ignition no data
Mass of HMA Sample prior to ignition 1550.3 g
Corrected Asphalt Binder Content 7.21 %
Mass Loss no data
Mass of aggregate remaining after ignition 1425.5 g
Correction Factor (Percent by mass of HMA Specimen) 0.84 %
Moisture Content no data0 %
Temperature Compensation Factor no data
Test Temperature 1000 F

Test 2 of 6

DIME Test ID: 2021-12-21-6-2
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: 12/27/2021
Date Tested: 12/23/2021
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: Pass
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 Water
Method Performed Mechanical Agitation - Method A
Mass of oven-dry sample in air for Sample 1 1550.7 grams
Mass of sample in water for Sample 1 911.9 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.428
Theoretical maximum density at 25°C (77°F) no data

Test 3 of 6

DIME Test ID: 2021-12-21-6-3
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: 12/27/2021
Date Tested: 12/23/2021
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: Height 1) 114.9 2) 116.6 3) 115.3
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.367
Bulk Specific Gravity 2 2.285
Bulk Specific Gravity 3 2.345
Average Bulk Specific Gravity 2.332

Test 4 of 6

DIME Test ID: 2021-12-21-6-4
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 12/27/2021
Date Tested: 12/23/2021
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: Height 1) 114.9 2) 116.6 3) 115.3
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 2.5 %
Percent Air Voids 2 5.9
Percent Air Voids 3 3.4
Average Percent Air Voids 3.9

Test 5 of 6

DIME Test ID: 2021-12-21-6-6
Test Method: AASHTO T324-14: Standard Method of Test for Hamburg Wheel-Track Testing of Compacted Asphalt Mixtures (Hamburg Wheel Track)
Verified Date: 01/06/2022
Date Tested: 12/30/2021
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: Pass
Test Result Compliance: complies
Additional Comments When Verified:
Specified minimum number of passes at ½” rut depth, or number of passes at ½” rut depth if applicable (Wheel A) 15000
Specified minimum number of passes at ½” rut depth, or number of passes at ½” rut depth if applicable (Wheel B) 15000
Impression at specified number of passes, or specified maximum impression if applicable (Wheel A) 3.792 mm
Impression at specified number of passes, or specified maximum impression if applicable (Wheel B) 2.486 mm
Stripping Inflection Point (Wheel A) >10000
Stripping Inflection Point (Wheel B) >10000

Test 6 of 6

DIME Test ID: 2021-12-21-6-7
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 01/06/2022
Date Tested: 12/31/2021
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: Pass
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 194 psi
Average Wet Tensile Strength 107 psi
Tensile Strength Ratio 55