Summary for Test 2026-06-01-15-2
Test performed: AASHTO T308-25Project Information
| Project Identifiers | Project ID: 1001439 DEA: 061A7604 EFIS: 0621000015 COOP: NONE |
|---|---|
| DIST-CO-RTE-PM | 06-KER-46-51.4/R57.9 |
| Award Date | 10/20/2025 |
| Closeout Date | Not set |
| Work Description | COLD PLANE AC PAVEMENT, RHMA OVERLAY, CONC. BARRIER AND RUMBLE STRIPS. |
| Location Description | KERN COUNTY IN AND NEAR WASCO FROM 0.20 MILE EAST OF ROUTE 43 TO 0.30 MILE EAST OF ROUTE 46/99 SEPARATION |
| QA Service Level | 1 (Verified on 08/15/2025) |
Sample Information
| Sample Taken Date | 06/01/2026 | Sample Unique Key | 15 |
|---|---|---|---|
| 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 | 06/02/2026 |
| Sample type | Acceptance | A brief description of the sample | 3/4" RHMA-G |
| The quantity of what the sample constitutes | L2SL4 | From where was the sample collected | Source |
| First name of sampler or witnessed by | Alex | Last name of sampler or witnessed by | Escobar |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Granite Solari | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | 3945490 |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | RHMA-G |
|---|---|---|---|
| HMA Grading | 3/4 inch | Lot number | 2 |
| Sublot number | 4 | HMA Mix Number | |
| Binder content (%) | 7.5 | Virgin binder PG | PG 64-16 |
| Design binder PG | PG 64-16 | Binder Supplier | San Joaquin Refining Co. |
| RAP content (%) | 0 | WMA Additives | Yes |
| Antistrip type | Lime |
Test Details
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DIME Sample ID: 2026-06-01-15
DIME Test ID: 2026-06-01-15-2
Testing Lab: CT D06 - Bakersfield Field Laboratory
Test Method: AASHTO T308-25: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Test Release Date: 2026-06-02
Test Results
What temperature unit is used?: Fahrenheit
Input Type: Measured
Tester's full name: Alex Escobar
Date of test: 06/02/2026
Test procedure used?: Method A
Mass of the specimen basket assembly: 3978.1 g
Mass of the specimen and specimen basket assembly prior to ignition: 5993.3 g
Mass of HMA Sample prior to ignition: 2015.2 g
Mass Loss: 146.7 g
Mass of aggregate remaining after ignition: 1868.5 g
Correction Factor (Percent by mass of HMA Specimen): 0.03 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.00 %
Test Temperature: 538 F
Corrected Asphalt Binder Content: 7.25 %
General comments (publicly viewable) (Max 1000 characters):
Test File Attachments
| File Name | Extension | File Size | Date Uploaded | Test ID | Actions |
|---|---|---|---|---|---|
| 06-1A7604_37032_260601_L2SL4_T308 | 152.49 KB | 06/02/2026 | 2026-06-01-15-2 | Info |
Test was verified on 6/2/2026 ✔