Summary for Test 2025-10-20-9-1
Test performed: CTM 231-March 2013Project Information
| Project Identifiers | Project ID: 994582 DEA: 073203U4 EFIS: 0722000071 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-91,605-R16.6/R16.8,R0.0/R10.4 |
| Award Date | 06/20/2023 |
| Closeout Date | Not set |
| Work Description | PLACE CONCRETE PAVEMENT AND HIGH FRICTION SURFACE TREATMENT. |
| Location Description | LOS ANGELES COUNTY ON ROUTE 605 FROM 0.2 MILE NORTH OF KATELLA AVENUE UNDECROSSING TO 0.1 MILE NORTH OF TELEGRAPH ROAD UNDERCROSSING AND ON ROUTE 91 FROM 0.4 MILE WEST OF ROUTE 605 UNDERCROSSING TO 0.2 MILE WEST OF ROUTE 605 UNDERCROSSING |
| QA Service Level | 1 (Verified on 07/12/2023) |
Sample Information
| Sample Taken Date | 10/20/2025 | Sample Unique Key | 9 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 10/20/2025 | Sample type | Quality Assurance |
| A brief description of the sample | CTM 231 Test Location | The quantity of what the sample constitutes | 22 SY |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Jareerattana |
| Last name of sampler or witnessed by | Sirisujarittham | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | 25-3374 | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Existing Subgrade | |
| 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 | Soil | The fabricator's/manufacturer's product name for the sample | |
|---|---|---|---|
| The fabricator/manufacturer designation for the sample | A detailed description of where the material sample was collected | CTM 231 test location | |
| Where the material sample would have been placed if not sampled |
Test Details
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DIME Sample ID: 2025-10-20-9
DIME Test ID: 2025-10-20-9-1
Testing Lab: Kleinfelder, Incorporated - Los Angeles
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Test Release Date: 2025-10-21
Test Results
Method Type:: Standard Count
Number of Tests:: 3
Common Test Maximum Used:: No
Input Type: Calculated
Tester's full name: Jareerattana Sirisujarittham
Date of test: 10/20/2025
Sum of Count or Density: 4268 g/cc
Average of Count or Density: 1423 g/cc
Sum of Moisture Count: 545 g/cc
Average of Moisture Count: 182 g/cc
Count Ratio Density: 2.07
Count Ratio Moisture: 0.21
Calculated Percent Relative Compaction: 96.3 %
Reported Percent Relative Compaction: 96 %
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 10/21/2025 ✔