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Sample Record for 2021-09-14-14

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Project Information

Project ID: 215529 DEA: 051K2804 EFIS: 0518000149 QA Service Level: 1
DIST-CO-RTE-PM: 05-SLO-101-35.6/42.0
Work Description: RESURFACE PAVEMENT WITH HMA (BWC) AND MICRO-SURFACING.
Location Description: SAN LUIS OBISPO COUNTY IN AND NEAR ATASCADERO FROM CUESTA OVERHEAD TO 0.3 MILE SOUTH OF SANTA BARBARA ROAD OVERCROSSING
Contractor Name: PAPICH CONSTRUCTION COMPANY, INC.
Contractor Address: PO BOX 2210, PISMO BEACH, CA 93448
Resident Engineer: Tim Lang Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2021-09-14-14
TL Number from the TL Form: c023289
Sample Submitted By Organization: CT HQ - Sacramento Asphalt Binder Laboratory
Sample Organization Contact: (916) 227-7302
Type of Sample: Acceptance
Type of Material: Asphalt Binder
Sample Taken Date: 09/14/2021
Date that the sample was received by the laboratory/organization performing the testing: 09/21/2021
The quantity of what the sample constitutes: 1 CAN
A brief description of the sample: PG58-34M
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: San Joaquin Refinery

Material Information

Performance Grade: PG 58-34 M
Modified: Yes
Lot number: 1
Sublot number: 1
Tank number:
Time of sample:
HMA Supplier:
Certified Asphalt Supplier: San Joaquin Refinery - Bakersfield 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: 2021-09-14-14-2
Test Method: AASHTO T315-20: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Verified Date: 10/11/2021
Date Tested: 10/05/2021
Submitted By Organization: CT HQ - Sacramento Asphalt Binder Laboratory
Organization Address: 5900 Folsom Boulevard, Room 225,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: guadalupe.magana@dot.ca.gov
Organization Phone: (916) 227-7302
General Comments for this Test: Per 2018 Standard Specifications ORG
Test Result Compliance: complies
Additional Comments When Verified:
Phase Original binder
Test Plate Diameter 25 mm
Test Gap 1 mm
Test Frequency 10.0 rad/s
Strain Amplitude 12.00 %
Stress Amplitude 0.380 kPa
Phase Angle (δ) (for the 10 cycles) 88.7 degree
Complex Modulus (G*) (for the 10 measurements) 3.170 kPa
Test Temperature (Specimen 1) 58.0 C
Dynamic Shear, G*/sin(δ) 3.17 kPa

Test 2 of 2

DIME Test ID: 2021-09-14-14-3
Test Method: AASHTO T315-20: Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR) (Dynamic Shear)
Verified Date: 10/11/2021
Date Tested: 10/05/2021
Submitted By Organization: CT HQ - Sacramento Asphalt Binder Laboratory
Organization Address: 5900 Folsom Boulevard, Room 225,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: guadalupe.magana@dot.ca.gov
Organization Phone: (916) 227-7302
General Comments for this Test: Per 2018 Standard Specifications RTFO
Test Result Compliance: complies
Additional Comments When Verified:
Phase RTFO residue
Test Plate Diameter 25 mm
Test Gap 1 mm
Test Frequency 10.0 rad/s
Strain Amplitude 10.00 %
Stress Amplitude 0.586 kPa
Phase Angle (δ) (for the 10 cycles) 87.5 degree
Complex Modulus (G*) (for the 10 measurements) 5.857 kPa
Test Temperature (Specimen 1) 58.0 C
Dynamic Shear, G*/sin(δ) 5.86 kPa