Summary for Test 2020-10-07-27-1
Test performed: CTM 643-April 2020Project Information
| Project Identifiers | Project ID: 215312 DEA: 034H5800 EFIS: 0318000336 |
|---|---|
| DIST-CO-RTE-PM | 03-SAC-- |
| Award Date | 01/14/2028 |
| Closeout Date | Not set |
| Work Description | I-5 Managed Lanes, SAC-5 Managed Lanes - Sutterville to Yolo County |
| Location Description | Not set |
| QA Service Level | 1 (Verified on 03/17/2025) |
Sample Information
| Sample Taken Date | 10/07/2020 | Sample Unique Key | 27 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 11/18/2020 | Sample type | Per Request |
| A brief description of the sample | native soil | The quantity of what the sample constitutes | bag of soil |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | FERNANDO |
| Last name of sampler or witnessed by | Deharo | Title of sampler | Transportation Engineer |
| Telephone number of sampler | 916-247-7716 | Laboratory sample identification | CR20200493 |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Caltrans | |
| Transportation Laboratory (TL) Number | C021604B | Inspector Lot Number from the Transportation Laboratory (TL) Form | |
| Structure unique identifier | 03-SAC-5-32.74 | Structure name | Airport Blvd OC Retaining Wall and Abutment 1 |
| Bid Item | Not set |
Material Information
| Material Type | Soil | The fabricator's/manufacturer's product name for the sample | Soil RW-20-002 |
|---|---|---|---|
| The fabricator/manufacturer designation for the sample | corrosion | A detailed description of where the material sample was collected | 30-31.5 feet depth |
| Where the material sample would have been placed if not sampled |
Test Details
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DIME Sample ID: 2020-10-07-27
DIME Test ID: 2020-10-07-27-1
Testing Lab: WSP USA - San Diego
Test Method: CTM 643-April 2020: Method for Test for Laboratory Resistivity and pH for Soil and Water
Test Release Date: 2020-12-01
Test Results
The test method used?: Laboratory Resistivity Test for Soil (pH and Resistivity)
Input Type: Calculated
Tester's full name: Sarah Mauri
Date of test: 11/25/2020
Minimum soil resistance of the lab measurement: 1050 Ohms
Soil sample temperature: 22.2 C
Soil box constant: 1
pH of soil: 8.13
Minimum soil resistance corrected to 15.5: 1226 Ohm-cm
Minimum soil resistivity at 15.5: 1226 Ohm-cm
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 12/1/2020 ✔