Summary for Test 2025-05-20-98-4
Test performed: AASHTO T275-07r12Project Information
| Project Identifiers | Project ID: 994859 DEA: 021H5904 EFIS: 0216000025 |
|---|---|
| DIST-CO-RTE-PM | 02-SIS-96-43.5,57.0 |
| Award Date | 08/07/2023 |
| Closeout Date | Not set |
| Work Description | REPLACE CULVERTS WITH BRIDGES, STREAMBED RESTORATION, & LANDSCAPING. |
| Location Description | SISKIYOU COUNTY AT AND NEAR HAPPY CAMP AT 0.8 MILE WEST OF GORDON\\'S FERRY ROAD AND AT PORTUGUESE CREEK |
| QA Service Level | 1 (Verified on 08/10/2023) |
Sample Information
| Sample Taken Date | 05/20/2025 | Sample Unique Key | 98 |
|---|---|---|---|
| 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 | 05/23/2025 |
| Sample type | Production Start-Up | A brief description of the sample | 12 boxes of Lime Treated 1/2-inch Type A HMA (PG 64-28 M) |
| 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 | PEI | Last name of sampler or witnessed by | PEI |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | D79892 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Mercer-Fraser Company — Willow Creek Plant (Willow Creek, CA) | Transportation Laboratory (TL) Number | None |
| 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 | Type A HMA |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | |
| Sublot number | HMA Mix Number | ||
| 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: 2025-05-20-98
DIME Test ID: 2025-05-20-98-4
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: 2025-06-27
Test Results
Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Josh Ferency
Date of test: 05/28/2025
Mass of the dry specimen in air: 4811.0 g
Mass of the dry specimen plus paraffin coating in air: 4862.7 g
Mass of the dry specimen plus paraffin coating in water: 2880.6 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4812.3 g
Mass 2 of the dry specimen plus paraffin coating in air: 4868.0 g
Mass 2 of the dry specimen plus paraffin coating in water: 2879.1 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: 4813.0 g
Mass 3 of the dry specimen plus paraffin coating in air: 4873.8 g
Mass 3 of the dry specimen plus paraffin coating in water: 2883.6 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.500
Bulk Specific Gravity 2: 2.497
Bulk Specific Gravity 3: 2.503
Average Bulk Specific Gravity: 2.500
General comments (publicly viewable) (Max 1000 characters): Gmb=2.503
Test was verified on 6/27/2025 ✔