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Sample Record for 2025-09-15-32

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Project Information

Project ID: 215741 DEA: 01366004 EFIS: 0100000127 QA Service Level: 1
DIST-CO-RTE-PM: 01-HUM-101-80.0/84.0
Work Description: Indianola Cutoff UC
Location Description: HUMBOLDT COUNTY NEAR EUREKA FROM EUREKA SLOUGH BRIDGE TO BAYSIDE CUTOFF
Contractor Name: Granite Construction Company
Contractor Address: 1324 S. State Street, Ukiah, CA 95482
Resident Engineer: Efren Banuelos Structure Rep.: Adlai Evans

Sample Information

DIME Sample ID: 2025-09-15-32
TL Number from the TL Form: 00000
Sample Submitted By Organization: CT HQ - Sacramento Asphalt Binder Laboratory
Sample Organization Contact: (916) 227-7302
Type of Sample: Quality Assurance
Type of Material: Asphalt Binder
Sample Taken Date: 09/15/2025
Date that the sample was received by the laboratory/organization performing the testing: 09/17/2025
The quantity of what the sample constitutes: 1 Can
A brief description of the sample: 1/2" mix. PG 64-28M
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: GRANITE

Material Information

Performance Grade: PG 64-28 M
Modified:
Lot number:
Sublot number:
Tank number:
Time of sample:
HMA Supplier: Granite/Kernan
Certified Asphalt Supplier: Valero Marketing & Supply - Benicia CA
Multigrade: No
Multigrade Type:
Asphalt Binder Mix Number:
Test results on following page(s): 2

Test Results

Test 1 of 2

DIME Test ID: 2025-09-15-32-1
Test Method: AASHTO T315-24: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Verified Date: 09/19/2025
Date Tested: 09/18/2025
Submitted By Organization: CT HQ - Sacramento Asphalt Binder Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: guadalupe.magana@dot.ca.gov
Organization Phone: (530) 713-6823
General Comments for this Test: OG
Test Result Compliance: complies
Additional Comments When Verified:
Phase Original binder
Test Gap 1 mm
Test Frequency 10.0 rad/s
Strain Amplitude 12.06 %
Stress Amplitude 0.135 kPa
Phase Angle (δ) (for the 10 cycles) 68.7 degree
Complex Modulus (G*) (for the 10 measurements) 1.116 kPa
Test Temperature (Specimen 1) 64.0 C
Dynamic Shear, G*/sin(δ) 1.20 kPa

Test 2 of 2

DIME Test ID: 2025-09-15-32-2
Test Method: AASHTO T315-24: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Verified Date: 09/22/2025
Date Tested: 09/22/2025
Submitted By Organization: CT HQ - Sacramento Asphalt Binder Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: guadalupe.magana@dot.ca.gov
Organization Phone: (530) 713-6823
General Comments for this Test: OG
Test Result Compliance: complies
Additional Comments When Verified:
Phase Original binder
Test Gap 1 mm
Test Frequency 10.0 rad/s
Strain Amplitude 12.06 %
Stress Amplitude 0.129 kPa
Phase Angle (δ) (for the 10 cycles) 68.5 degree
Complex Modulus (G*) (for the 10 measurements) 1.071 kPa
Test Temperature (Specimen 1) 64.0 C
Dynamic Shear, G*/sin(δ) 1.15 kPa