Summary for Test 2025-05-07-61-3

Test performed: AASHTO T315-24

Project Information

Project IdentifiersProject ID: 214627
DEA: 05344904
EFIS: 0500000505
DIST-CO-RTE-PM05-SBT-156-3/R8.2
Award Date05/19/2022
Closeout DateNot set
Work DescriptionSAN BENITO ROUTE 156 IMPROVEMENT PROJECT SAN BENITO RTE 156 IMPROVEMENT PROJECT; INCLUDES NEW BRIDGE AND WIDENING OF EXISTING BRIDGE.
Location DescriptionSAN BENITO COUNTY IN AND NEAR SAN JUAN BAUTISTA FROM THE ALAMEDA TO 0.2 MILE EAST OF FOURTH STREET/BUSINESS ROUTE 156
QA Service Level1 (Verified on 01/14/2020)

Sample Information

Sample Taken Date05/07/2025 Sample Unique Key61
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing05/13/2025
Sample typeInformational A brief description of the samplePG 64-28M
The quantity of what the sample constitutes1 of 2 Cans From where was the sample collectedJob Site
First name of sampler or witnessed byA Last name of sampler or witnessed byRomiza
Title of samplerTET Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameTeichert Vernalis Transportation Laboratory (TL) Number0507251
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeAsphalt Binder Performance GradePG 64-28 M
ModifiedNo Lot number1
Sublot number4 Tank number
Time of sample HMA Supplier
Certified Asphalt SupplierValero Marketing & Supply - Benicia CA MultigradeNo
Multigrade Type Asphalt Binder Mix Number

Test Details

DIME Sample ID: 2025-05-07-61
DIME Test ID: 2025-05-07-61-3
Testing Lab: WSP USA - Phoenix
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)
Test Release Date: 2025-06-12

Test Results


Phase: RTFO residue
Input Type: Measured
Tester's full name: WSP
Date of test: 06/11/2025
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 10.00 %
Stress Amplitude: 0.285 kPa
Phase Angle (δ) (for the 10 cycles): 64.9 degree
Complex Modulus (G*) (for the 10 measurements): 2.849 kPa
Test Temperature (Specimen 1): 64.0 C
Dynamic Shear, G*/sin(δ): 3.15 kPa
General comments (publicly viewable) (Max 1000 characters): RTFO

Test was verified on 6/12/2025