Summary for Test 2024-04-11-64-1
Test performed: AASHTO T27-14Project Information
| Project Identifiers | Project ID: 994325 DEA: 044J4904 EFIS: 0415000356 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA-13-6.7/7.2 |
| Award Date | 01/09/2023 |
| Closeout Date | 11/27/2024 |
| Work Description | CONSTRUCT CONCRETE BARRIERS AND BARRIER SLAB, COLD PLANE AND OVERLAY. |
| Location Description | ALAMEDA COUNTY IN OAKLAND FROM 0.2 MILE NORTH OF LINCOLN AVENUE OVERCROSSING TO 0.2 MILE SOUTH OF PARK BOULEVARD OVERCROSSING |
| QA Service Level | 1 (Verified on 10/14/2022) |
Sample Information
| Sample Taken Date | 04/11/2024 | Sample Unique Key | 64 |
|---|---|---|---|
| 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 | 04/11/2024 |
| Sample type | Quality Assurance | A brief description of the sample | 1/2" RHMA-G Aggregates |
| The quantity of what the sample constitutes | 750 Tons | From where was the sample collected | Supplier |
| First name of sampler or witnessed by | Nick | Last name of sampler or witnessed by | Hall |
| Title of sampler | Lab Technician | Telephone number of sampler | 7072999133 |
| Laboratory sample identification | Con_24_125 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | DeSilva Gates Sunol Plant | 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 | Aggregate | Source Identification (SMARA, name of Pit or Job Site) | 91-01-0007 |
|---|---|---|---|
| The fabricator's/manufacturer's product name for the sample | The fabricator/manufacturer designation for the sample | ||
| The plant number | A detailed description of where the material sample was collected | Sample was collected from the belt at the plant during production | |
| Where the material sample would have been placed if not sampled | Primary Aggregate Nominal Size | 1/2 inch | |
| The concrete mix design number | Lot number | 1 | |
| Sublot number | 1 | Aggregate Mix Number |
Test Details
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DIME Sample ID: 2024-04-11-64
DIME Test ID: 2024-04-11-64-1
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: 2024-04-24
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?: Yes
Input Type: Calculated
Tester's full name: Nicholas Hall
Date of test: 04/12/2024
| Cumulative Percent Passing | ||||||
|---|---|---|---|---|---|---|
| % | ||||||
| 100 % | ||||||
| 100 % | ||||||
| 100 % | ||||||
| 96 % | ||||||
| 84 % | ||||||
| 36 % | ||||||
| 11 % | ||||||
| 6 % | ||||||
| 5 % | ||||||
| 4 % | ||||||
| 4 % | ||||||
| 2.9 % | ||||||
General comments (publicly viewable) (Max 1000 characters): Sample Failed Course by 1 point on the #8 Screen
Test was verified on 4/24/2024 ✔