Summary for Test 2026-08-19-53-1
Test performed: AASHTO T315-24Project Information
| Project Identifiers | Project ID: 44444 DEA: ASCP EFIS: ASCP |
|---|---|
| DIST-CO-RTE-PM | 59--- |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | Special project for submitting Sample information for Asphalt Supplier Certification Program. |
| Location Description | Not set |
| QA Service Level | NOT VERIFIED |
Sample Information
| Sample Taken Date | 08/19/2026 | Sample Unique Key | 53 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 08/31/2026 | Sample type | Quality Control |
| A brief description of the sample | PG58-16 | The quantity of what the sample constitutes | 1 of 2 cans |
| From where was the sample collected | Manufacturer | First name of sampler or witnessed by | RICK |
| Last name of sampler or witnessed by | RAMOS | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | 5816260819 | |
| Linked DIME Sample ID | 2026-08-19-42 | The fabricator/manufacturer/facility name | San Joaquin Refinery, Bakersfield, CAopop |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | ||
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | Asphalt Binder | Performance Grade | PG 58-16 |
|---|---|---|---|
| Modified | No | Lot number | 5816260819 |
| Sublot number | Tank number | 2002 | |
| Time of sample | 8:00 | HMA Supplier | N/A |
| Certified Asphalt Supplier | San Joaquin Refinery - Bakersfield CA | Multigrade | Yes |
| Multigrade Type | PG 58-22 / PG 58-16 | Asphalt Binder Mix Number | |
| HMA Type | N/A | HMA Supplier Mix ID Number | N/A |
Test Details
DIME Sample ID: 2026-08-19-53
DIME Test ID: 2026-08-19-53-1
Testing Lab: CT HQ - Sacramento Asphalt Binder Laboratory
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: 2026-09-01
Test Results
Phase: Original binder
Input Type: Measured
Tester's full name: Amare Tefera
Date of test: 09/01/2026
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.06 %
Stress Amplitude: 0.220 kPa
Phase Angle (δ) (for the 10 cycles): 89.0 degree
Complex Modulus (G*) (for the 10 measurements): 1.826 kPa
Test Temperature (Specimen 1): 58.0 C
Dynamic Shear, G*/sin(δ): 1.83 kPa
General comments (publicly viewable) (Max 1000 characters): OG
Test was verified on 9/1/2026 ✔
