Summary for Test 2025-10-08-58-2
Test performed: AASHTO T308-10Project Information
| Project Identifiers | Project ID: 1001219 DEA: 021J8904 EFIS: 0221000006 |
|---|---|
| DIST-CO-RTE-PM | 02-SHA-5-R30.5/R31.0 |
| Award Date | 07/02/2025 |
| Closeout Date | Not set |
| Work Description | REPLACE PAVEMENT AND PLACE POLYESTER CONCRETE OVERLAY. |
| Location Description | SHASTA COUNTY NEAR O\'BRIEN FROM 0.1 MILE SOUTH OF TUNNEL GULCH VIADUCT TO THE O\'BRIEN REST AREA |
| QA Service Level | 1 (Verified on 05/05/2025) |
Sample Information
| Sample Taken Date | 10/08/2025 | Sample Unique Key | 58 |
|---|---|---|---|
| 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 | 10/09/2025 |
| Sample type | Production Start-Up | A brief description of the sample | 1 Bag of RAP |
| The quantity of what the sample constitutes | Production Start Up Evaluation | From where was the sample collected | Manufacturer |
| First name of sampler or witnessed by | Giuliano | Last name of sampler or witnessed by | Giuntoli |
| Title of sampler | JET | Telephone number of sampler | |
| Laboratory sample identification | D80077B | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | JF Shea Construction — Fawndale Rock and Asphalt (Redding, CA) | Transportation Laboratory (TL) Number | 877603 |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | 3932161 |
Material Information
| Material Type | Reclaimed Asphalt Pavement | RAP Source | Fawndale Rock and Asphalt, Redding, CA |
|---|---|---|---|
| Aggregate Size | Aggregate Source | ||
| RAP Stockpile | Stockpile Size (tons) | ||
| Reclaimed Asphalt Pavement Mix Number |
Test Details
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DIME Sample ID: 2025-10-08-58
DIME Test ID: 2025-10-08-58-2
Testing Lab: CT D02 - Redding Northern Regional 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: 2025-10-20
Test Results
What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Sean McWithey
Date of test: 10/15/2025
Test procedure used?: Method A
Mass of the specimen basket assembly: 3018.5 g
Mass of the specimen and specimen basket assembly prior to ignition: 4619.6 g
Mass of HMA Sample prior to ignition: 1601.1 g
Mass Loss: 102.5 g
Mass of aggregate remaining after ignition: 1498.6 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: 6.21 %
General comments (publicly viewable) (Max 1000 characters): Pb(uncorrected)=6.22%
Pb≈4.86%
Test was verified on 10/20/2025 ✔