Summary for Test 2025-07-27-15-1
Test performed: AASHTO T308-10Project Information
| Project Identifiers | Project ID: 995254 DEA: 040P9204 EFIS: 0418000026 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA-680-6.4/6.6 |
| Award Date | 12/20/2024 |
| Closeout Date | 03/23/2026 |
| Work Description | HMA AND RHMA SURFACING, DECK REPAIR, POLYESTER OVERLAY AND JOIN SEALS |
| Location Description | ALAMEDA COUNTY IN FREMONT FROM 0.1 MILE SOUTH OF MISSION SAN JOSE 680/238 SEPARATION TO 0.3 MILE NORTH OF MISSION SAN JOSE 680/238 SEPARATION |
| QA Service Level | 1 (Verified on 10/17/2023) |
Sample Information
| Sample Taken Date | 07/27/2025 | Sample Unique Key | 15 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 07/28/2025 | Sample type | Quality Assurance |
| A brief description of the sample | 1/2"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 | Scott |
| Last name of sampler or witnessed by | Sowko | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Martin Marietta | |
| Transportation Laboratory (TL) Number | CPL072725 | 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 | 1/2 inch | Lot number | 3 |
| Sublot number | 3 | HMA Mix Number | 64S17524W1 |
| Binder content (%) | 5.0 | Virgin binder PG | |
| Design binder PG | Binder Supplier | ||
| RAP content (%) | Not set | WMA Additives | |
| Antistrip type |
Test Details
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DIME Sample ID: 2025-07-27-15
DIME Test ID: 2025-07-27-15-1
Testing Lab: CT D04 - Pleasanton Field Laboratory
Test Method: AASHTO T308-10: 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: 2025-08-01
Test Results
What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Robert Lohman
Date of test: 07/31/2025
Test procedure used?: Method A
Mass of the specimen basket assembly: 2873.7 g
Mass of the specimen and specimen basket assembly prior to ignition: 4473.3 g
Mass of HMA Sample prior to ignition: 1599.6 g
Mass Loss: 102.8 g
Mass of aggregate remaining after ignition: 1496.8 g
Correction Factor (Percent by mass of HMA Specimen): 1.23 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.19 %
Test Temperature: 482 C
Corrected Asphalt Binder Content: 5.01 %
General comments (publicly viewable) (Max 1000 characters): Lot 1 SL 1
Test was verified on 8/1/2025 ✔