Summary for Test 2023-05-09-47-1
Test performed: AASHTO T308-10Project Information
| Project Identifiers | Project ID: 994142 DEA: 044J9504 EFIS: 0416000026 |
|---|---|
| DIST-CO-RTE-PM | 04-CC-4-R30.8/R40.4 |
| Award Date | 09/22/2022 |
| Closeout Date | 08/21/2023 |
| Work Description | ROADWAY EXCAVATION, TEMPORARY BARRIER, AND HMA PAVING AT MVPS. |
| Location Description | CONTRA COSTA COUNTY ON ROUTE 4 AT VARIOUS LOCATIONS FROM 0.4 MILE EAST OF ROUTE 160/4 SEPARATION TO HOFFMAN LANE |
| QA Service Level | 1 (Verified on 08/08/2022) |
Sample Information
| Sample Taken Date | 05/09/2023 | Sample Unique Key | 47 |
|---|---|---|---|
| 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 | 05/09/2023 |
| Sample type | Quality Assurance | A brief description of the sample | 1/2 HMA Type A |
| The quantity of what the sample constitutes | 4 boxes | From where was the sample collected | Manufacturer |
| First name of sampler or witnessed by | Chris | Last name of sampler or witnessed by | Gray |
| Title of sampler | QC Technician | Telephone number of sampler | |
| Laboratory sample identification | Con_23_393 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | County Asphalt Martinez | Transportation Laboratory (TL) Number | C727226 |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | 1 | Structure unique identifier | |
| Structure name |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | Type A HMA |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | 1 |
| Sublot number | 2 | HMA Mix Number | L210223WMA |
Test Details
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DIME Sample ID: 2023-05-09-47
DIME Test ID: 2023-05-09-47-1
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: 2023-05-11
Test Results
What temperature unit is used?: Celsius
Input Type: Measured
Tester's full name: Nick Hall
Date of test: 05/10/2023
Test procedure used?: Method A
Mass of the specimen basket assembly: 3342.5 g
Mass of the specimen and specimen basket assembly prior to ignition: 4902.2 g
Mass of HMA Sample prior to ignition: 1559.7 g
Mass Loss: 105.8 g
Mass of aggregate remaining after ignition: 1453.9 g
Correction Factor (Percent by mass of HMA Specimen): 1.68 %
Moisture Content: 0 %
Temperature Compensation Factor: 0.19 %
Test Temperature: 538 C
Corrected Asphalt Binder Content: 4.91 %
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 5/11/2023 ✔