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Sample Record for 2025-09-24-107

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

Project Information

Project ID: 209109 DEA: 043G9004 EFIS: 0412000557 COOP: 042513 QA Service Level: 1
DIST-CO-RTE-PM: 04-SON-116,121-46.0/46.7,5.8/R7.4
Work Description: MODIFY EXISTING STATE ROUTE 116,121 BONNEAU ROAD INTERSECTION FROM A 4 WAY STOP CONTROLLED INTERSECTION TO A ROUNDABOUT AND SIGNALIZED INTERSECTION.
Location Description: SONOMA COUNTY
Contractor Name: O.C. JONES & SONS, INC.
Contractor Address: 1520 Fourth Street, Berkeley, CA 94710
Resident Engineer: Fabio La Serna Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2025-09-24-107
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Concord Field Laboratory
Sample Organization Contact: (510) 714-7019
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 09/24/2025
Date that the sample was received by the laboratory/organization performing the testing: 09/25/2025
The quantity of what the sample constitutes: 100Tons
A brief description of the sample: 3/4"HMA-R25-WMA
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Vallejo

Material Information

HMA Type: Type A HMA
HMA Grading: 3/4 inch
Lot number: 1
Sublot number: 3
HMA Mix Number:
Binder content (%): 0.0
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:
Test results on following page(s): 1

Test Results

Test 1 of 1

DIME Test ID: 2025-09-24-107-1
Test Method: AASHTO T308-25: 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: 02/23/2026
Date Tested: 09/25/2025
Submitted By Organization: CT D04 - Concord Field Laboratory
Organization Address: 2525 Stanwell Drive, Suite 100,
Organization City: Concord
Organization State: CA
Organization Zipcode: 94520
Organization Email: gurind.joshi@dot.ca.gov
Organization Phone: (510) 714-7019
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Corrected Asphalt Binder Content 5.43 %
Mass of HMA Sample prior to ignition 2470 g
Mass Loss 182.2 g
Correction Factor (Percent by mass of HMA Specimen) 1.83 %
Moisture Content no data0 %
Temperature Compensation Factor 0.12 %
Test Temperature 482 C