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Sample Record for 2021-09-09-43

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Project Information

Project ID: 214601 DEA: 041J5694 EFIS: 0419000313 QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-101-0.0/21.8
Work Description: San Mateo US 101 Express Lanes North
Location Description:
Contractor Name: KIEWIT INFRASTRUCTURE COMPANY
Contractor Address: 1301 SHOREWAY RD, SUITE 275, BELMONT, CA 94402
Resident Engineer: Douglas Inori Structure Rep.: Tyler Pinell

Sample Information

DIME Sample ID: 2021-09-09-43
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Sample Organization Contact: (510) 507-3456
Type of Sample: Verification
Type of Material: Hot Mix Asphalt
Sample Taken Date: 09/09/2021
Date that the sample was received by the laboratory/organization performing the testing: 09/14/2021
The quantity of what the sample constitutes: 16 Boxes
A brief description of the sample: 16 Mohes of RHMA-G
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Hanson Sunol

Material Information

HMA Type: RHMA-G
HMA Grading: 1/2 inch
Lot number:
Sublot number:
HMA Mix Number:
Test results on following page(s): 5

Test Results

Test 1 of 5

DIME Test ID: 2021-09-09-43-1
Test Method: AASHTO T324-14: Standard Method of Test for Hamburg Wheel-Track Testing of Compacted Asphalt Mixtures (Hamburg Wheel Track)
Verified Date: 10/14/2021
Date Tested: 09/23/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
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) 3.13 mm
Impression at specified number of passes, or specified maximum impression if applicable (Wheel B) 3.07 mm
Stripping Inflection Point (Wheel A) 18762
Stripping Inflection Point (Wheel B) 15641

Test 2 of 5

DIME Test ID: 2021-09-09-43-2
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: 10/14/2021
Date Tested: 09/25/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Bulk Specific Gravity 2.332
Bulk Specific Gravity 2 2.336
Bulk Specific Gravity 3 2.330
Average Bulk Specific Gravity 2.333

Test 3 of 5

DIME Test ID: 2021-09-09-43-3
Test Method: AASHTO T283-14: Standard Method of Test for Resistance of Compacted Asphalt Mixtures to Moisture-Induced Damage (Moisture Content)
Verified Date: 10/14/2021
Date Tested: 09/30/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? SI Units
Average Dry Tensile Strength 151 psi
Average Wet Tensile Strength 109 psi
Tensile Strength Ratio 0.72

Test 4 of 5

DIME Test ID: 2021-09-09-43-4
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: 10/14/2021
Date Tested: 09/30/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
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 1616.1 g
Corrected Asphalt Binder Content 7.57 %
Mass Loss no data
Mass of aggregate remaining after ignition 1476.9 g
Correction Factor (Percent by mass of HMA Specimen) 1.04 %
Moisture Content 0.00 %
Temperature Compensation Factor no data
Test Temperature 1000.4 F

Test 5 of 5

DIME Test ID: 2021-09-09-43-5
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: 10/14/2021
Date Tested: 09/23/2021
Submitted By Organization: CT D04 - Hayward DME / District Laboratory
Organization Address: 111 Grand Avenue,
Organization City: Oakland
Organization State: CA
Organization Zipcode: 94623
Organization Email: mohammad.dehghan@dot.ca.gov
Organization Phone: (510) 286-4717
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Number of tests 2
What is the unit of measurement for theoretical density? US Units
Mass Determination Air
Specific Gravity for Sample 1 2.416
Specific Gravity for Sample 2 2.416
Average Specific Gravity 2.416
Theoretical maximum density at 25°C (77°F) no data