Summary for Test 2026-02-23-37-3
Test performed: CTM 227-December 2014Project Information
| Project Identifiers | Project ID: 993551 DEA: 07279124 EFIS: 0715000076 Permit Numbers: 0722AOP1645 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-57-60-R4.3/R4.5 |
| Award Date | 01/12/2023 |
| Closeout Date | Not set |
| Work Description | STATE ROUTE 57 and 60 HIGHWAYS CONFLUENCE CHOKEPOINT RELIEF PROJECT PHASE II |
| Location Description | CITY of DIAMOND BAR and CITY of INDUSTRY LOS ANGELES COUNTY, CALIFORNIA |
| QA Service Level | 2 (Verified on 02/04/2022) |
Sample Information
| Sample Taken Date | 02/23/2026 | Sample Unique Key | 37 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 02/24/2026 | Sample type | Quality Control |
| A brief description of the sample | CIP aggregates | The quantity of what the sample constitutes | 1 per batch |
| From where was the sample collected | Fabricator | First name of sampler or witnessed by | Chris |
| Last name of sampler or witnessed by | Acevedo | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Robertson R/M - Pomona | |
| 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) | SR-57 and SR-60 Interchange Improv Robertson R/M - Pomona |
|---|---|---|---|
| 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 | belt cut or stockpile | |
| Where the material sample would have been placed if not sampled | Primary Aggregate Nominal Size | 3/8 inch | |
| The concrete mix design number | Lot number | ||
| Sublot number | Aggregate Mix Number |
Test Details
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DIME Sample ID: 2026-02-23-37
DIME Test ID: 2026-02-23-37-3
Testing Lab: Sequoia Consultants
Test Method: CTM 227-December 2014: Method of Test for Evaluating Cleanness of Coarse Aggregate (Cleanness)
Test Release Date: 2026-05-04
Test Results
Describe the gradation of the aggregate or the test method:: Mix of sizes - max 1.5 in.
Input Type: Calculated
Tester's full name: John Romero
Date of test: 02/24/2026
Cleanness value (11/2 in. maximum aggregate mix): 84
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 5/4/2026 ✔