Summary for Test 2025-09-20-56-1
Test performed: AASHTO T308-10Project Information
| Project Identifiers | Project ID: 993454 DEA: 040K8004 EFIS: 0416000141 COOP: 042892 |
|---|---|
| DIST-CO-RTE-PM | 04-MRN-101-13.7 |
| Award Date | 02/05/2025 |
| Closeout Date | Not set |
| Work Description | CONSTRUCT ROUNDABOUT, CURB RAMPS AND SW, SIGNAL AND LIGHTING SYSTEMS. |
| Location Description | MARIN COUNTY IN SAN RAFAEL AT FREITAS PARKWAY OVERCROSSING |
| QA Service Level | 1 (Verified on 12/10/2021) |
Sample Information
| Sample Taken Date | 09/20/2025 | Sample Unique Key | 56 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 09/20/2025 | Sample type | Quality Assurance |
| A brief description of the sample | 3/4 HMA with 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 | Ignacio |
| Last name of sampler or witnessed by | Arechiga | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Richmond Dutra | |
| 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 | Hot Mix Asphalt | HMA Type | Type A HMA |
|---|---|---|---|
| HMA Grading | 3/4 inch | Lot number | |
| Sublot number | HMA Mix Number | ||
| Binder content (%) | 0.0 | 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: 2025-09-20-56
DIME Test ID: 2025-09-20-56-1
Testing Lab: CT D04 - Richmond 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: 2026-10-26
Test Results
What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Ignacio Arechiga
Date of test: 09/20/2025
Test procedure used?: Method A
Mass of the specimen basket assembly: 2869.3 g
Mass of the specimen and specimen basket assembly prior to ignition: 4477.6 g
Mass of HMA Sample prior to ignition: 1608.3 g
Mass Loss: 124.9 g
Mass of aggregate remaining after ignition: 1483.4 g
Correction Factor (Percent by mass of HMA Specimen): 0.00 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.19 %
Test Temperature: 538 C
Corrected Asphalt Binder Content: 7.58 %
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 10/26/2026 ✔