Summary for Test 2021-05-19-41-3
Test performed: AASHTO T275-07r12Project Information
Project Identifiers | Project ID: 215252 DEA: 021J4704 EFIS: 0220000082 |
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DIST-CO-RTE-PM | 02-TRI-3-46.7/49.8,63.8/67.704 |
Award Date | 12/18/2020 |
Closeout Date | 09/30/2021 |
Work Description | HMA OVERLAY, REPLACE AC SURFACING AND SHOULDER BACKING. |
Location Description | TRINITY COUNTY NEAR TRINITY CENTER FROM 0.7 MILE NORTH OF CEDAR STOCK ROAD TO DIENER MINE VIADUCT AND FROM 2.3 MILES NORTH OF EL DORADO WAY TO COFFEE CREEK BRIDGE NO. 05-0060 |
QA Service Level | 1 (Verified on 10/30/2020) |
Sample Information
Sample Taken Date | 05/19/2021 | Sample Unique Key | 41 |
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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 | 05/19/2021 |
Sample type | Acceptance | A brief description of the sample | Treated 3/8-inch Type A HMA (eq. PG 64-28 M) with 25.0% 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 | Darrell | Last name of sampler or witnessed by | Valasek |
Title of sampler | Telephone number of sampler | ||
Laboratory sample identification | D78804 | Linked DIME Sample ID | |
The fabricator/manufacturer/facility name | JF Shea Construction - Fawndale Rock and Asphalt - Redding, CA | Transportation Laboratory (TL) Number | 002873 |
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 |
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HMA Grading | 3/8 inch | Lot number | |
Sublot number | HMA Mix Number | Not set |
Test Details
DIME Sample ID: 2021-05-19-41
DIME Test ID: 2021-05-19-41-3
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: AASHTO T275-07r12: Standard Method of Test for Bulk Specific Gravity (Gmb) of Compacted Asphalt Mixtures Using Paraffin-Coated Specimens (Bulk Specific Gravity)
Test Release Date: 2021-07-30
Test Results
Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Darrell Valasek
Date of test: 05/20/2021
Mass of the dry specimen in air: 4748.2 g
Mass of the dry specimen plus paraffin coating in air: 4784.8 g
Mass of the dry specimen plus paraffin coating in water: 2767.1 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4744.5
Mass 2 of the dry specimen plus paraffin coating in air: 4781.8
Mass 2 of the dry specimen plus paraffin coating in water: 2758.4
Specific gravity 2 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 3 of the dry specimen in air: 4746.6
Mass 3 of the dry specimen plus paraffin coating in air: 4783.8
Mass 3 of the dry specimen plus paraffin coating in water: 2761.8
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.402
Bulk Specific Gravity 2: 2.394
Bulk Specific Gravity 3: 2.396
Average Bulk Specific Gravity: 2.397
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 7/30/2021 ✔