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Sample Record for 2025-10-02-35

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Project Information

Project ID: 995026 DEA: 040Q1004 EFIS: 0418000044 QA Service Level: 1
DIST-CO-RTE-PM: 04-ALA-580-20.7/30.8
Work Description: REHAB ALA 580
Location Description: ALAMEDA COUNTY IN PLEASANTON AND CASTRO VALLEY FROM ROUTE 680/580 SEPARATION TO ROUTE 580/238 SEPARATION
Contractor Name: FBD VANGUARD CONSTRUCTION, INC.
Contractor Address: 550 Greenville Road, Livermore, CA 94550
Resident Engineer: Paramjit Pandher Structure Rep.: John Parecadan

Sample Information

DIME Sample ID: 2025-10-02-35
TL Number from the TL Form: C032336
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: 10/02/2025
Date that the sample was received by the laboratory/organization performing the testing: 10/03/2025
The quantity of what the sample constitutes: 750 Tons
A brief description of the sample: 1/2"RHMA-G
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Pleasanton

Material Information

HMA Type: RHMA-G
HMA Grading: 1/2 inch
Lot number: 2
Sublot number: 9
HMA Mix Number: 326122
Binder content (%): 7.5
Virgin binder PG: PG 64-16
Design binder PG: PG 64-16
Binder Supplier:
RAP content (%):
WMA Additives: Yes
Antistrip type:
Test results on following page(s): 7

Test Results

Test 1 of 7

DIME Test ID: 2025-10-02-35-1
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: 10/06/2025
Date Tested: 10/03/2025
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 2 SL. 9
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 2871.7 g
Mass of the specimen and specimen basket assembly prior to ignition 4392.5 g
Mass of HMA Sample prior to ignition 1520.8 g
Corrected Asphalt Binder Content 7.93 %
Mass Loss 128.1 g
Mass of aggregate remaining after ignition 1392.7 g
Correction Factor (Percent by mass of HMA Specimen) 0.3 %
Moisture Content no data0 %
Temperature Compensation Factor 0.19 %
Test Temperature 482 C

Test 2 of 7

DIME Test ID: 2025-10-02-35-2
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: 10/06/2025
Date Tested: 10/03/2025
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 2 SL. 10
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 2906.9 g
Mass of the specimen and specimen basket assembly prior to ignition 4420.6 g
Mass of HMA Sample prior to ignition 1513.7 g
Corrected Asphalt Binder Content 7.75 %
Mass Loss 124.9 g
Mass of aggregate remaining after ignition 1388.8 g
Correction Factor (Percent by mass of HMA Specimen) 0.3 %
Moisture Content no data0 %
Temperature Compensation Factor 0.2 %
Test Temperature 482 C

Test 3 of 7

DIME Test ID: 2025-10-02-35-3
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: 10/08/2025
Date Tested: 10/03/2025
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 2 SL. 9
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 7334.5 grams
Mass of oven-dry sample in air for Sample 1 1527.3 grams
Mass of container filled with the sample and water for Sample 1 8225.5 grams
Temperature of Water 482 °F
Specific Gravity for Sample 1 2.4
Theoretical maximum density at 25°C (77°F) 2393 kg/m^3

Test 4 of 7

DIME Test ID: 2025-10-02-35-4
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: 10/08/2025
Date Tested: 10/07/2025
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 2 SL. 9
Test Result Compliance: not applicable
Additional Comments When Verified:
Bulk Specific Gravity 2.23
Bulk Specific Gravity 2 2.234
Bulk Specific Gravity 3 2.238
Average Bulk Specific Gravity 2.234

Test 5 of 7

DIME Test ID: 2025-10-02-35-5
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 10/08/2025
Date Tested: 10/07/2025
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 2 SL. 9
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 7.1 %
Percent Air Voids 2 6.9 %
Percent Air Voids 3 6.8 %
Average Percent Air Voids 6.9 %
Average Core Density 93.1 %

Test 6 of 7

DIME Test ID: 2025-10-02-35-6
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: 10/08/2025
Date Tested: 10/07/2025
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 2 SL. 10
Test Result Compliance: not applicable
Additional Comments When Verified:
Bulk Specific Gravity 2.22

Test 7 of 7

DIME Test ID: 2025-10-02-35-7
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 10/08/2025
Date Tested: 10/07/2025
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 2 SL. 10
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 7.5 %