Summary for Test 2023-12-12-29-2
Test performed: AASHTO T275-07r12Project Information
Project Identifiers | Project ID: 994102 DEA: 11430644 EFIS: 1119000045 |
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DIST-CO-RTE-PM | 11-SD-905-12.0 |
Award Date | 10/28/2022 |
Closeout Date | Not set |
Work Description | CONSTRUCT WEIGH-IN-MOTION FACILITY, CRCP, HMA, AND RETAINING WALL. |
Location Description | SAN DIEGO COUNTY NEAR SAN DIEGO AT OTAY MESA COMMERCIAL VEHICLE ENFORCEMENT FACILITY |
QA Service Level | 1 (Verified on 08/24/2022) |
Sample Information
Sample Taken Date | 12/12/2023 | Sample Unique Key | 29 |
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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 | 12/13/2023 |
Sample type | Quality Assurance | A brief description of the sample | 3/4" HMA PSU |
The quantity of what the sample constitutes | 12 boxes 3 bags | From where was the sample collected | Source |
First name of sampler or witnessed by | Jesse | Last name of sampler or witnessed by | Fuentes |
Title of sampler | Telephone number of sampler | ||
Laboratory sample identification | 8315-PSU | Linked DIME Sample ID | |
The fabricator/manufacturer/facility name | Vulcan Otay | 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 | 3/4 inch | Lot number | |
Sublot number | HMA Mix Number | 220817 Otay Val |
Test Details
DIME Sample ID: 2023-12-12-29
DIME Test ID: 2023-12-12-29-2
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: 2024-01-17
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: 12/14/2023
Mass of the dry specimen in air: 4839.8 g
Mass of the dry specimen plus paraffin coating in air: 4894.3 g
Mass of the dry specimen plus paraffin coating in water: 2803.8 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4839.4 g
Mass 2 of the dry specimen plus paraffin coating in air: 4887.5 g
Mass 2 of the dry specimen plus paraffin coating in water: 2800.1 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: 4837.2 g
Mass 3 of the dry specimen plus paraffin coating in air: 4886.8 g
Mass 3 of the dry specimen plus paraffin coating in water: 2807.2 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.384
Bulk Specific Gravity 2: 2.379
Bulk Specific Gravity 3: 2.389
Average Bulk Specific Gravity: 2.384
General comments (publicly viewable) (Max 1000 characters): Target 4.0% +/- 1.5%
Test was verified on 1/17/2024 ✔