Summary for Test 2020-09-20-12-1
Test performed: CTM 643-April 2020Project Information
| Project Identifiers | Project ID: 215313 DEA: 044Q3200 EFIS: 0419000376 |
|---|---|
| DIST-CO-RTE-PM | 04-MRN-37-11.2/13.7 |
| Award Date | 03/31/2027 |
| Closeout Date | Not set |
| Work Description | MRN 37 SUSTAINABILITY LONG LEAD PROJECT |
| Location Description | Not set |
| QA Service Level | 1 (Verified on 11/09/2020) |
Sample Information
| Sample Taken Date | 09/20/2020 | Sample Unique Key | 12 |
|---|---|---|---|
| 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 | Hunter |
| Last name of sampler or witnessed by | Ringrose | Title of sampler | Transportation Engineer |
| Telephone number of sampler | 510-286-4811 | Laboratory sample identification | CR20200495 |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Caltrans | |
| Transportation Laboratory (TL) Number | CHR0014 | Inspector Lot Number from the Transportation Laboratory (TL) Form | |
| Structure unique identifier | 04-SON-037, PM0.0-3.9 | Structure name | Westbound SR37 |
| Bid Item | Not set |
Material Information
| Material Type | Soil | The fabricator's/manufacturer's product name for the sample | Soil RW-20-005 |
|---|---|---|---|
| The fabricator/manufacturer designation for the sample | Foundation investigation | A detailed description of where the material sample was collected | 15-16.5 feet depth |
| Where the material sample would have been placed if not sampled |
Test Details
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DIME Sample ID: 2020-09-20-12
DIME Test ID: 2020-09-20-12-1
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: Michael Gibson
Date of test: 11/25/2020
Minimum soil resistance of the lab measurement: 54 Ohms
Soil sample temperature: 25.9 C
Soil box constant: 1
pH of soil: 6.00
Minimum soil resistance corrected to 15.5: 68 Ohm-cm
Minimum soil resistivity at 15.5: 68 Ohm-cm
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 12/1/2020 ✔