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Sample Record for 2026-01-12-18

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Project Information

Project ID: 215220 DEA: 07210624 EFIS: 0719000068 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA,SBD-71-1.8/R4.7&R0.0/R0.2
Work Description: PLACE STRUCTURE CONCRETE RETAINING WALLS & BOX CULVERT AND PLACE JPCP.
Location Description: IN LOS ANGELES AND SAN BERNARDINO COUNTIES IN POMONA AND CHINO HILLS FROM 0.2 MILE SOUTH OF MISSION BOULEVARD OVERCROSSING TO 0.2 MILE OF SAN BERNARDINO COUNTY LINE.
Contractor Name: OHL USA
Contractor Address: 1920 Main Street, Suite 310, Irvine, California 92614
Resident Engineer: Michael Wang Structure Rep.: Ryan Valentine

Sample Information

DIME Sample ID: 2026-01-12-18
TL Number from the TL Form:
Sample Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Sample Organization Contact: 213-792-4794
Type of Sample: Verification
Type of Material: Asphalt Binder
Sample Taken Date: 01/12/2026
Date that the sample was received by the laboratory/organization performing the testing: 01/14/2026
The quantity of what the sample constitutes: 1can
A brief description of the sample: Asphalt Binder Sample
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: AAA-Corona

Material Information

Performance Grade: PG 64-10
Modified:
Lot number:
Sublot number:
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): 6

Test Results

Test 1 of 6

DIME Test ID: 2026-01-12-18-1
Test Method: AASHTO T228-22: Standard Method of Test for Specific Gravity of Semi-Solid Asphalt Materials (Specific Gravity)
Verified Date: 01/21/2026
Date Tested: 01/15/2026
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Specific Gravity 1.113

Test 2 of 6

DIME Test ID: 2026-01-12-18-2
Test Method: AASHTO T240-23: Standard Method of Test for Effect of Heat and Air on a Moving Film of Asphalt Binder (Rolling Thin-Film Oven Test)
Verified Date: 01/21/2026
Date Tested: 01/15/2026
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Is mass change based on one or two containers? Two
Is mass change correction factor needed? Yes
Any material loss from containers during heating process/testing? No
Mass of container #1 before test (m1i) 203.874 grams
Mass of container #2 before test (m2i) 206.526 grams
Mass of container #1 after test (m1f) 203.785 grams
Mass of container #2 after test (m2f) 206.439 grams
Average mass change -0.245 percent
Mass of empty container #1 168.834 grams
Mass of empty container #2 171.461 grams
Mass correction factor 0.006

Test 3 of 6

DIME Test ID: 2026-01-12-18-3
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: 02/05/2026
Date Tested: 01/15/2026
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Phase Original binder
Phase Angle (δ) (for the 10 cycles) 87.0 degree
Dynamic Shear, G*/sin(δ) 1.16 kPa

Test 4 of 6

DIME Test ID: 2026-01-12-18-4
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: 02/05/2026
Date Tested: 01/15/2026
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Phase RTFO residue
Phase Angle (δ) (for the 10 cycles) 83.1 degree
Dynamic Shear, G*/sin(δ) 3.27 kPa

Test 5 of 6

DIME Test ID: 2026-01-12-18-5
Test Method: AASHTO T316-22: Standard Method of Test for Viscosity Determination of Asphalt Binder Using Rotational Viscometer
Verified Date: 01/21/2026
Date Tested: 01/15/2026
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Is viscosity reading in cP/Pa-s? Pa-s
Time of test 9:14 HH:MM
Test Temperature 35 C
Speed 100 rpm
Spindle size 21 in
Torque 73.4 %
Viscosity reading #1 (A) 0.361 Pa-s
Viscosity reading #2 (B) 0.367 Pa-s
Viscosity reading #3 (C) 0.373 Pa-s
Average viscosity 0.367 Pa-s

Test 6 of 6

DIME Test ID: 2026-01-12-18-6
Test Method: AASHTO T44-18: Standard Method of Test for Solubility of Bituminous Materials
Verified Date: 01/21/2026
Date Tested: 01/15/2026
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Was test performed on residue from distillation or evaporation? NA
Soluble, percent 99.9 %
Insoluble, percent 0.1 %