Summary for Test 2024-06-17-70-2
Test performed: AASHTO T275-07r12Project Information
| Project Identifiers | Project ID: 994226 DEA: 042K7004 EFIS: 0417000010 COOP: 042895 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA-880-R0.0/11.8 |
| Award Date | 07/13/2023 |
| Closeout Date | Not set |
| Work Description | Cold plane pavement and overlay with RHMA-G/RHMA-O (CAPITAL PREVENTIVE MAINTENANCE) |
| Location Description | ALAMEDA COUNTY IN FREMONT AND NEWARK FROM SANTA CLARA COUNTY LINE TO 0.4 MILE NORTH OF FREMONT BOULEVARD OVERCROSSING |
| QA Service Level | 1 (Verified on 09/13/2022) |
Sample Information
| Sample Taken Date | 06/17/2024 | Sample Unique Key | 70 |
|---|---|---|---|
| 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 | 06/19/2024 |
| Sample type | Quality Assurance | A brief description of the sample | 1/2 RHMA-G |
| The quantity of what the sample constitutes | 750 tons | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | J | Last name of sampler or witnessed by | Barajas |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Vulcan-Pleasanton | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | Not set |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | RHMA-G |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | 4 |
| Sublot number | 13 | HMA Mix Number | D04 JMF 22 041 |
| Binder content (%) | Not set | Virgin binder PG | Not set |
| Design binder PG | Not set | Binder Supplier | Not set |
| RAP content (%) | Not set | WMA Additives | Not set |
| Antistrip type | Not set |
Test Details
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DIME Sample ID: 2024-06-17-70
DIME Test ID: 2024-06-17-70-2
Testing Lab: CT D04 - Hayward Field 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: 2024-07-09
Test Results
Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Luis Magana
Date of test: 06/20/2024
Mass of the dry specimen in air: 908.2 g
Mass of the dry specimen plus paraffin coating in air: 920.4 g
Mass of the dry specimen plus paraffin coating in water: 508.6 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 832.1 g
Mass 2 of the dry specimen plus paraffin coating in air: 845.1 g
Mass 2 of the dry specimen plus paraffin coating in water: 462.1 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: 831.5 g
Mass 3 of the dry specimen plus paraffin coating in air: 845.2 g
Mass 3 of the dry specimen plus paraffin coating in water: 461.0 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.281
Bulk Specific Gravity 2: 2.258
Bulk Specific Gravity 3: 2.254
Average Bulk Specific Gravity: 2.264
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 7/9/2024 ✔