Summary for Test 2023-10-16-67-3
Test performed: AASHTO T275-07r12Project Information
| Project Identifiers | Project ID: 994615 DEA: 112N1644 EFIS: 1122000151 |
|---|---|
| DIST-CO-RTE-PM | 11-IMP-8-R3.7/R48.0 |
| Award Date | 05/19/2023 |
| Closeout Date | 06/11/2024 |
| Work Description | MICROSURFACING, COLD PLANE, RHMA, PAVEMENT MARKING, & CENSUS SYSTEMS. |
| Location Description | IMPERIAL COUNTY AT VARIOUS LOCATIONS FROM 0.7 MILE EAST OF MOUNTAIN SPRINGS ROAD UNDERCROSSING TO 0.2 MILE EAST OF ROUTE 7/8 SEPARATION |
| QA Service Level | 1 (Verified on 06/04/2024) |
Sample Information
| Sample Taken Date | 10/16/2023 | Sample Unique Key | 67 |
|---|---|---|---|
| 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 | 10/18/2023 |
| Sample type | Quality Assurance | A brief description of the sample | 1/2: HMA |
| The quantity of what the sample constitutes | 4 boxes | From where was the sample collected | Source |
| First name of sampler or witnessed by | Joe | Last name of sampler or witnessed by | Loper |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | 9808-A | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | API | 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 | 1 |
| Sublot number | 7 | HMA Mix Number | 1 |
Test Details
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DIME Sample ID: 2023-10-16-67
DIME Test ID: 2023-10-16-67-3
Testing Lab: CT D11 - District 11 Materials 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: 2024-03-20
Test Results
Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Daniel Smith
Date of test: 12/12/2023
Mass of the dry specimen in air: 4531.6 g
Mass of the dry specimen plus paraffin coating in air: 4569.6 g
Mass of the dry specimen plus paraffin coating in water: 2566.9 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4531.8 g
Mass 2 of the dry specimen plus paraffin coating in air: 4569.4 g
Mass 2 of the dry specimen plus paraffin coating in water: 2566.1 g
Specific gravity 2 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 3 of the dry specimen in air: 4532.4 g
Mass 3 of the dry specimen plus paraffin coating in air: 4570.6 g
Mass 3 of the dry specimen plus paraffin coating in water: 2565.1 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.311
Bulk Specific Gravity 2: 2.31
Bulk Specific Gravity 3: 2.309
Average Bulk Specific Gravity: 2.31
General comments (publicly viewable) (Max 1000 characters): Complies Target 5.0% +/- 1.5% - Result 4.7%
Test was verified on 3/20/2024 ✔