Summary for Test 2026-08-23-5-1
Test performed: AASHTO T315-24Project Information
| Project Identifiers | Project ID: 995520 DEA: 041Y7004 EFIS: 0423000016 |
|---|---|
| DIST-CO-RTE-PM | 04-CC,SOL-80-13.8/14.1,0.0/0.4 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | AL ZAMPA BRIDGE DECK REHABILITATION REPLACE TOP COURSE |
| Location Description | CONTRA COSTA AND SOLANO COUNTIES AT CROCKETT AND IN VALLEJO FROM UNION PACIFIC RAILROAD OVERHEAD TO 0.8 MILE SOUTH OF ROUTE 80/29 SEPARATION |
| QA Service Level | 1 (Verified on 12/06/2023) |
Sample Information
| Sample Taken Date | 08/23/2026 | Sample Unique Key | 5 |
|---|---|---|---|
| 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 testing | 08/23/2026 |
| Sample type | JMF Verification | A brief description of the sample | PG 88-16M from load 5 |
| The quantity of what the sample constitutes | 2 quart cans, | From where was the sample collected | Other |
| First name of sampler or witnessed by | Unknown (WITNESS) | Last name of sampler or witnessed by | Unknown (WITNESS) |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Martin Murietta- Berkley | 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 88-16 M |
|---|---|---|---|
| Modified | Yes | Lot number | |
| Sublot number | Tank number | PG 88-16M from load 5 | |
| Time of sample | HMA Supplier | Martin Murietta- Berkley | |
| Certified Asphalt Supplier | San Joaquin Refinery - Bakersfield CA | Multigrade | No |
| Multigrade Type | Asphalt Binder Mix Number | ||
| HMA Type | 3/8" HMA-A, & #4 HMA-A | HMA Supplier Mix ID Number | 75S253-26L1, & 77S653-26L1 |
Test Details
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DIME Sample ID: 2026-08-23-5
DIME Test ID: 2026-08-23-5-1
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: 2026-08-25
Test Results
Phase: Original binder
Input Type: Measured
Tester's full name: Amare Tefera
Date of test: 08/25/2026
Test Gap: 1 mm
Test Frequency: 10.0 rad/s
Strain Amplitude: 12.06 %
Stress Amplitude: 0.146 kPa
Phase Angle (δ) (for the 10 cycles): 34.7 degree
Complex Modulus (G*) (for the 10 measurements): 1.210 kPa
Test Temperature (Specimen 1): 88.0 C
Dynamic Shear, G*/sin(δ): 2.13 kPa
General comments (publicly viewable) (Max 1000 characters): OG #1
Test was verified on 8/25/2026 ✔