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Sample Record for 2025-08-17-11

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Project Information

Project ID: 995254 DEA: 040P9204 EFIS: 0418000026 QA Service Level: 1
DIST-CO-RTE-PM: 04-ALA-680-6.4/6.6
Work Description: HMA AND RHMA SURFACING, DECK REPAIR, POLYESTER OVERLAY AND JOIN SEALS
Location Description: ALAMEDA COUNTY IN FREMONT FROM 0.1 MILE SOUTH OF MISSION SAN JOSE 680/238 SEPARATION TO 0.3 MILE NORTH OF MISSION SAN JOSE 680/238 SEPARATION
Contractor Name: MYERS & SONS CONSTRUCTION, LLC.
Contractor Address: 45 Morrison Avenue, Sacramento, CA 95838
Resident Engineer: Scott Sowko Structure Rep.: Jordan Jarosz

Sample Information

DIME Sample ID: 2025-08-17-11
TL Number from the TL Form: CPL081725
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: 08/17/2025
Date that the sample was received by the laboratory/organization performing the testing: 08/18/2025
The quantity of what the sample constitutes: 750 Tons
A brief description of the sample: 1/2"RHMA-O
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: OGFC
HMA Grading: 1/2 inch
Lot number: 1
Sublot number: 5
HMA Mix Number: 326114W
Binder content (%): 7.8
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): 1

Test Results

Test 1 of 1

DIME Test ID: 2025-08-17-11-1
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: 09/04/2025
Date Tested: 08/29/2025
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 1 SL. 5
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 2914.2 g
Mass of the specimen and specimen basket assembly prior to ignition 4465.3 g
Mass of HMA Sample prior to ignition 1551.1 g
Corrected Asphalt Binder Content 7.82 %
Mass Loss 127.7 g
Mass of aggregate remaining after ignition 1423.4 g
Correction Factor (Percent by mass of HMA Specimen) 0.22 %
Moisture Content no data0 %
Temperature Compensation Factor 0.19 %
Test Temperature 482 C