Summary for Test 2023-07-15-12-1
Test performed: AASHTO T275-07r12Project Information
| Project Identifiers | Project ID: 212896 DEA: 04160304 EFIS: 0400000429 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA-84-13.1/13.5 |
| Award Date | 12/15/2020 |
| Closeout Date | Not set |
| Work Description | NILES CANYON ALAMEDA CREEK BRIDGE REPLACEMENT |
| Location Description | IN FREMONT, AT ALAMEDA CREEK BRIDGE (BR 33-0036). |
| QA Service Level | 1 (Verified on 09/16/2019) |
Sample Information
| Sample Taken Date | 07/15/2023 | Sample Unique Key | 12 |
|---|---|---|---|
| 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 | 07/15/2023 |
| 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 | Rob | Last name of sampler or witnessed by | Lohman |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | DeSilva Gates Sunol Plant | Transportation Laboratory (TL) Number | C771702 |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | RHMA-G |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | 1 |
| Sublot number | 1 | HMA Mix Number | MD 668 |
Test Details
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DIME Sample ID: 2023-07-15-12
DIME Test ID: 2023-07-15-12-1
Testing Lab: CT D04 - Pleasanton 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: 2023-08-08
Test Results
Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Rob Lohman
Date of test: 07/27/2023
Mass of the dry specimen in air: 1540.5 g
Mass of the dry specimen plus paraffin coating in air: 1564.0 g
Mass of the dry specimen plus paraffin coating in water: 853.1 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 924.6 g
Mass 2 of the dry specimen plus paraffin coating in air: 943.4 g
Mass 2 of the dry specimen plus paraffin coating in water: 499.5 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: 986.2 g
Mass 3 of the dry specimen plus paraffin coating in air: 1006.3 g
Mass 3 of the dry specimen plus paraffin coating in water: 533.8 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.250
Bulk Specific Gravity 2: 2.186
Bulk Specific Gravity 3: 2.191
Average Bulk Specific Gravity: 2.209
General comments (publicly viewable) (Max 1000 characters): PSUE Sample (Lot 1 Sublot 1)
Test was verified on 8/8/2023 ✔