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Sample Record for 2023-07-15-9

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Project Information

Project ID: 212896 DEA: 04160304 EFIS: 0400000429 QA Service Level: 1
DIST-CO-RTE-PM: 04-ALA-84-13.1/13.5
Work Description: NILES CANYON ALAMEDA CREEK BRIDGE REPLACEMENT
Location Description: IN FREMONT, AT ALAMEDA CREEK BRIDGE (BR 33-0036).
Contractor Name: VIKING CONSTRUCTION COMPANY, INC.
Contractor Address: 11315 Sunrise Gold Circle, Suite A, Rancho Cordova, CA 95742
Resident Engineer: Yannaing Tun (Abeer Dahhan) Structure Rep.: Oanh Bui

Sample Information

DIME Sample ID: 2023-07-15-9
TL Number from the TL Form: C771701
Sample Submitted By Organization: CT D04 - Pleasanton Field Laboratory
Sample Organization Contact: (510) 224-6127
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 07/15/2023
Date that the sample was received by the laboratory/organization performing the testing: 07/18/2023
The quantity of what the sample constitutes: 750 Tons
A brief description of the sample: 1/2 HMA Type A
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: DeSilva Gates Sunol

Material Information

HMA Type: Type A HMA
HMA Grading: 1/2 inch
Lot number: 1
Sublot number: 1
HMA Mix Number: MD6741 WM
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2023-07-15-9-1
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: 08/04/2023
Date Tested: 07/21/2023
Submitted By Organization: CT D04 - Pleasanton Field Laboratory
Organization Address: 5675 B Gibratar Drive,
Organization City: Pleasanton
Organization State: CA
Organization Zipcode: 94588
Organization Email: dennis.yeung@dot.ca.gov
Organization Phone: (510) 224-6127
General Comments for this Test: Lot 1 Sublot 1
Test Result Compliance: not applicable
Additional Comments When Verified:
Bulk Specific Gravity 2.347
Bulk Specific Gravity 2 2.313
Bulk Specific Gravity 3 2.316
Average Bulk Specific Gravity 2.325

Test 2 of 4

DIME Test ID: 2023-07-15-9-2
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: 08/04/2023
Date Tested: 07/21/2023
Submitted By Organization: CT D04 - Pleasanton Field Laboratory
Organization Address: 5675 B Gibratar Drive,
Organization City: Pleasanton
Organization State: CA
Organization Zipcode: 94588
Organization Email: dennis.yeung@dot.ca.gov
Organization Phone: (510) 224-6127
General Comments for this Test: Lot 1 Sublot 1
Test Result Compliance: not applicable
Additional Comments When Verified:
Number of Samples 1
What is the unit of measurement for theoretical density? SI Units
Mass Determination Air
Method Performed Mechanical Agitation - Method A
Mass of container filled with water 1 7337.4 grams
Mass of oven-dry sample in air for Sample 1 1562.4 grams
Mass of container filled with the sample and water for Sample 1 8272.0 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.489
Theoretical maximum density at 25°C (77°F) 2482 kg/m^3

Test 3 of 4

DIME Test ID: 2023-07-15-9-3
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 08/04/2023
Date Tested: 07/21/2023
Submitted By Organization: CT D04 - Pleasanton Field Laboratory
Organization Address: 5675 B Gibratar Drive,
Organization City: Pleasanton
Organization State: CA
Organization Zipcode: 94588
Organization Email: dennis.yeung@dot.ca.gov
Organization Phone: (510) 224-6127
General Comments for this Test: Lot 1 Sublot 1
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 5.7 %
Percent Air Voids 2 7.1 %
Percent Air Voids 3 7.0 %
Percent Air Voids Average 6.6 %

Test 4 of 4

DIME Test ID: 2023-07-15-9-4
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: 08/04/2023
Date Tested: 07/21/2023
Submitted By Organization: CT D04 - Pleasanton Field Laboratory
Organization Address: 5675 B Gibratar Drive,
Organization City: Pleasanton
Organization State: CA
Organization Zipcode: 94588
Organization Email: dennis.yeung@dot.ca.gov
Organization Phone: (510) 224-6127
General Comments for this Test: Lot 1 Sublot 1
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 2857.6 g
Mass of the specimen and specimen basket assembly prior to ignition 4478.5 g
Mass of HMA Sample prior to ignition 1620.9 g
Corrected Asphalt Binder Content 5.30 %
Mass Loss 109.2 g
Mass of aggregate remaining after ignition 1511.7 g
Correction Factor (Percent by mass of HMA Specimen) 1.25 %
Moisture Content 0.00 %
Temperature Compensation Factor 0.19 %
Test Temperature 482 C