Summary for Test 2025-11-08-18-1
Test performed: AASHTO T308-25Project Information
| Project Identifiers | Project ID: 1000274 DEA: 041X2804 EFIS: 0424000295 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA-84-11.2 or 15.5 |
| Award Date | 02/20/2024 |
| Closeout Date | Not set |
| Work Description | Repair Slip Out |
| Location Description | Niles Canyon |
| QA Service Level | 1 (Verified on 05/10/2024) |
Sample Information
| Sample Taken Date | 11/08/2025 | Sample Unique Key | 18 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 11/10/2025 | Sample type | Quality Assurance |
| A brief description of the sample | 3/4"HMA w/25% RAP | The quantity of what the sample constitutes | 750 Tons |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Eddie |
| Last name of sampler or witnessed by | Dike | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Vulcan Pleasanton Plant | |
| Transportation Laboratory (TL) Number | CPL110825 | Inspector Lot Number from the Transportation Laboratory (TL) Form | |
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | Type A HMA |
|---|---|---|---|
| HMA Grading | 3/4 inch | Lot number | 1 |
| Sublot number | 1 | HMA Mix Number | 220304 |
| Binder content (%) | 4.7 | Virgin binder PG | PG 58-22 |
| Design binder PG | PG 58-22 | Binder Supplier | |
| RAP content (%) | Not set | WMA Additives | Yes |
| Antistrip type |
Test Details
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DIME Sample ID: 2025-11-08-18
DIME Test ID: 2025-11-08-18-1
Testing Lab: CT D04 - Pleasanton 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: 2025-11-19
Test Results
What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Robert Lohman
Date of test: 11/18/2025
Test procedure used?: Method A
Mass of the specimen basket assembly: 2909.2 g
Mass of the specimen and specimen basket assembly prior to ignition: 4970.4 g
Mass of HMA Sample prior to ignition: 2061.2 g
Mass Loss: 126.0 g
Mass of aggregate remaining after ignition: 1935.2 g
Correction Factor (Percent by mass of HMA Specimen): 1.49 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.15 %
Test Temperature: 482 C
Corrected Asphalt Binder Content: 4.47 %
General comments (publicly viewable) (Max 1000 characters): Lot 1 SL. 1
Test was verified on 11/19/2025 ✔