Summary for Test 2023-06-23-75-1
Test performed: AASHTO T308-10Project Information
| Project Identifiers | Project ID: 994243 DEA: 044J8404 EFIS: 0416000027 |
|---|---|
| DIST-CO-RTE-PM | 04-CC-24-R3.4/R3.6 |
| Award Date | 11/28/2022 |
| Closeout Date | 11/27/2024 |
| Work Description | SEISMIC RESTORATION. |
| Location Description | CONTRA COSTA COUNTY IN ORINDA FROM 0.1 MILE WEST OF SAINT STEPHENS DRIVE OVERCROSSING TO 0.1 MILE EAST OF SAINT STEPHENS DRIVE OVERCROSSING. |
| QA Service Level | 1 (Verified on 09/13/2022) |
Sample Information
| Sample Taken Date | 06/23/2023 | Sample Unique Key | 75 |
|---|---|---|---|
| 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 | 06/30/2023 |
| Sample type | Quality Assurance | A brief description of the sample | 1/2-Inch HMA Types A and B W/ 25%RAP |
| The quantity of what the sample constitutes | Sampled @ 9:30AM De Silva Gates Pleasantan | From where was the sample collected | Source |
| First name of sampler or witnessed by | Nick | Last name of sampler or witnessed by | Hall |
| Title of sampler | Telephone number of sampler | 7072999133 | |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | De Silva Gates Pleasanton drier Drum | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | Type A HMA |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | |
| Sublot number | HMA Mix Number | 6741 WM |
Test Details
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DIME Sample ID: 2023-06-23-75
DIME Test ID: 2023-06-23-75-1
Testing Lab: CT D04 - Concord 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: 2023-09-11
Test Results
What temperature unit is used?: Celsius
Input Type: Calculated
Tester's full name: IGNACIO ARECHIGA
Date of test: 06/30/2023
Test procedure used?: Method A
Mass of HMA Sample prior to ignition: 1590.8 g
Mass Loss: 104.5 g
Correction Factor (Percent by mass of HMA Specimen): 4.89 %
Moisture Content: 0 %
Temperature Compensation Factor: 0.19 %
Test Temperature: 482 C
Corrected Asphalt Binder Content: 1.49 %
General comments (publicly viewable) (Max 1000 characters): Sampled @9:30Am
De Silva Gates Pleasanton Drier Drum 25%RAP
Test was verified on 9/11/2023 ✔