Summary for Test 2023-04-17-38-1
Test performed: AASHTO T27-14Project Information
| Project Identifiers | Project ID: 994265 DEA: 043K4404 EFIS: 0417000161 |
|---|---|
| DIST-CO-RTE-PM | 04-CC-4-R1.0/R9.0 |
| Award Date | 11/30/2022 |
| Closeout Date | 10/06/2025 |
| Work Description | INSTALL SAFETY LIGHTING AND APPLY HIGH FRICTION SURFACE TREATMENT. |
| Location Description | CONTRA COSTA COUNTY FROM EAST HERCULES UNDERPASS TO 0.2 MILE WEST OF PINE STREET OVERCROSSING |
| QA Service Level | 1 (Verified on 10/14/2022) |
Sample Information
| Sample Taken Date | 04/17/2023 | Sample Unique Key | 38 |
|---|---|---|---|
| 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 | 04/20/2023 |
| Sample type | Quality Assurance | A brief description of the sample | 1/2 HMA Type A |
| The quantity of what the sample constitutes | 4 Bags | From where was the sample collected | Manufacturer |
| First name of sampler or witnessed by | Benito | Last name of sampler or witnessed by | Salinas |
| Title of sampler | QC Technician | Telephone number of sampler | 7072878604 |
| Laboratory sample identification | Con_23_344 | Linked DIME Sample ID | 2023-04-17-35 |
| The fabricator/manufacturer/facility name | Vulcan Vallejo | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | 1 | Structure unique identifier | |
| Structure name | Bid Item | Not set |
Material Information
| Material Type | Aggregate | Source Identification (SMARA, name of Pit or Job Site) | 91-48-0002 |
|---|---|---|---|
| The fabricator's/manufacturer's product name for the sample | 1/2 HMA Type A | The fabricator/manufacturer designation for the sample | Batch |
| The plant number | A detailed description of where the material sample was collected | Bins 3 2 1 | |
| Where the material sample would have been placed if not sampled | Roadway | Primary Aggregate Nominal Size | 1/2 inch |
| The concrete mix design number | Lot number | 1 | |
| Sublot number | 1 | Aggregate Mix Number | 320914 |
Test Details
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DIME Sample ID: 2023-04-17-38
DIME Test ID: 2023-04-17-38-1
Testing Lab: CT D04 - Concord Field Laboratory
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Test Release Date: 2023-05-02
Test Results
What type of gradation is being tested?: HMA Gradation
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
Does this test use 1/4 sieve? (question for HMA Gradation Type): No
Has the fine aggregate sample been reduced?: No
Input Type: Calculated
Tester's full name: Augusto Rios
Date of test: 04/17/2023
| Cumulative Percent Passing | ||||||
|---|---|---|---|---|---|---|
| % | ||||||
| 100 % | ||||||
| 100 % | ||||||
| 100 % | ||||||
| 97 % | ||||||
| 80 % | ||||||
| 58 % | ||||||
| 40 % | ||||||
| 24 % | ||||||
| 16 % | ||||||
| 9 % | ||||||
| 5 % | ||||||
| 3 % | ||||||
General comments (publicly viewable) (Max 1000 characters): 1/2 HMA Type A L1 SL1
Test was verified on 5/2/2023 ✔