Summary for Test 2026-07-23-42-2
Test performed: AASHTO T308-10Project Information
| Project Identifiers | Project ID: 995202 DEA: 033H6104 EFIS: 0318000019 |
|---|---|
| DIST-CO-RTE-PM | 03-PLA-80-42.7/49.3 |
| Award Date | 02/15/2024 |
| Closeout Date | Not set |
| Work Description | RDWY EXC, HMA, JPCP, ALT PIPELINER, STEEL SOLDIER PILE, MOD LTG SYSTEM |
| Location Description | PLACER COUNTY ABOUT 9.4 MILES NORTH OF COLFAX FROM 0.5 MILE WEST OF MONTE VISTA OVERCROSSING TO 0.3 MILE EAST OF DRUM FOREBAY OVERCROSSING |
| QA Service Level | 1 (Verified on 11/13/2023) |
Sample Information
| Sample Taken Date | 07/23/2026 | Sample Unique Key | 42 |
|---|---|---|---|
| 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 | 07/27/2026 |
| Sample type | Quality Assurance | A brief description of the sample | 3/4" HMA w/ 25% RAP |
| The quantity of what the sample constitutes | 2 Boxes | From where was the sample collected | Source |
| First name of sampler or witnessed by | David | Last name of sampler or witnessed by | Drane |
| Title of sampler | TET | Telephone number of sampler | |
| Laboratory sample identification | Daily Sample 26-167 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | DeSilva Gates Marysville | Transportation Laboratory (TL) Number | C765195 |
| 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 | 3 |
| Sublot number | 9 | HMA Mix Number | MD 6736 |
| Binder content (%) | 4.7 | Virgin binder PG | PG 58-22 |
| Design binder PG | PG 64-16 | Binder Supplier | Valero |
| RAP content (%) | 25 | WMA Additives | No |
| Antistrip type |
Test Details
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DIME Sample ID: 2026-07-23-42
DIME Test ID: 2026-07-23-42-2
Testing Lab: CT D03 - Olivehurst 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: 2026-07-29
Test Results
What temperature unit is used?: Celsius
Input Type: Calculated
Tester's full name: Joshua Wilson
Date of test: 07/28/2026
Test procedure used?: Method A
Mass of HMA Sample prior to ignition: 2118.5 g
Mass Loss: 128.4 g
Correction Factor (Percent by mass of HMA Specimen): 0.61 %
Moisture Content: 0.00 %
Temperature Compensation Factor: 0.02 %
Test Temperature: 538 C
Corrected Asphalt Binder Content: 5.45 %
General comments (publicly viewable) (Max 1000 characters): L1
OBC 4.7%
Test was verified on 7/29/2026 ✔