Summary for Test 2023-10-14-31-3
Test performed: AASHTO T275-07r12Project Information
| Project Identifiers | Project ID: 994763 DEA: 040Y2104 EFIS: 0422000253 |
|---|---|
| DIST-CO-RTE-PM | 04-SM-101-23.0/26.1 |
| Award Date | 06/21/2023 |
| Closeout Date | Not set |
| Work Description | COLD PLANE ASPHALT CONCRETE PAVEMENT AND OVERLAY WITH RHMA. |
| Location Description | SAN MATEO COUNTY IN SOUTH SAN FRANCISCO AND BRISBANE FROM 0.2 MILE NORTH OF OYSTER POINT BOULEVARD OVERCROSSING TO SAN FRANCISCO COUNTY LINE |
| QA Service Level | 1 (Verified on 05/09/2023) |
Sample Information
| Sample Taken Date | 10/14/2023 | Sample Unique Key | 31 |
|---|---|---|---|
| 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 | 10/17/2023 |
| 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 | Source |
| First name of sampler or witnessed by | Jamie | Last name of sampler or witnessed by | Yniguez |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Granite Rock Redwood | 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 | RHMA-G |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | 1 |
| Sublot number | 14 | HMA Mix Number | D04 JMF 23 018 |
Test Details
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DIME Sample ID: 2023-10-14-31
DIME Test ID: 2023-10-14-31-3
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: 2023-12-22
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: 10/20/2023
Mass of the dry specimen in air: 804.3 g
Mass of the dry specimen plus paraffin coating in air: 820.4 g
Mass of the dry specimen plus paraffin coating in water: 453.2 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 780.8 g
Mass 2 of the dry specimen plus paraffin coating in air: 794.9 g
Mass 2 of the dry specimen plus paraffin coating in water: 440.0 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: 1215.4 g
Mass 3 of the dry specimen plus paraffin coating in air: 1234.4 g
Mass 3 of the dry specimen plus paraffin coating in water: 695.9 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.303
Bulk Specific Gravity 2: 2.302
Bulk Specific Gravity 3: 2.349
Average Bulk Specific Gravity: 2.318
General comments (publicly viewable) (Max 1000 characters): Lot 1 Sublot 14
Test was verified on 12/22/2023 ✔