Summary for Test 2026-06-01-66-1
Test performed: AASHTO T308-25Project Information
| Project Identifiers | Project ID: 1002108 DEA: 081T3104 EFIS: 0826000039 |
|---|---|
| DIST-CO-RTE-PM | 08-RIV-74-74.5/92.1 |
| Award Date | 11/17/2025 |
| Closeout Date | Not set |
| Work Description | Repair fire damaged roadway, guardrails, signs and existing drainage systems |
| Location Description | In Riverside County in Santa Rosa and San Jacinto Mountains National Monument from on State Route 74(SR 74) from Postmile 74.5 to Postmile 92.1 |
| QA Service Level | 1 (Verified on 04/29/2026) |
Sample Information
| Sample Taken Date | 06/01/2026 | Sample Unique Key | 66 |
|---|---|---|---|
| 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 | 06/04/2026 |
| Sample type | Acceptance | A brief description of the sample | HMA Type A |
| The quantity of what the sample constitutes | 2 boxs | From where was the sample collected | Source |
| First name of sampler or witnessed by | Abbas | Last name of sampler or witnessed by | Khansar |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Granite Construction - Desert Hot spring | 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: 2026-06-01-66
DIME Test ID: 2026-06-01-66-1
Testing Lab: CT D08 - Fontana Southern Regional 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: 2026-06-10
Test Results
What temperature unit is used?: Fahrenheit
Input Type: Calculated
Tester's full name: Vincent Onoh
Date of test: 06/09/2026
Test procedure used?: Method A
Mass of HMA Sample prior to ignition: 2174.0 g
Mass Loss: 105.6 g
Correction Factor (Percent by mass of HMA Specimen): 0.03 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.14 %
Test Temperature: 538 F
Corrected Asphalt Binder Content: 4.69 %
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 6/10/2026 ✔