Summary for Test 2020-10-14-36-1
Test performed: CTM 643-April 2020Project Information
| Project Identifiers | Project ID: 215315 DEA: 081H8304 EFIS: 0817000139 |
|---|---|
| DIST-CO-RTE-PM | 08-SBD,SBD-138-0/2.3 |
| Award Date | 11/19/2021 |
| Closeout Date | 08/29/2024 |
| Work Description | CONSTRUCT 4' MEDIAN |
| Location Description | SAN BERNARDINO COUNTY ALONG ROUTE 138 |
| QA Service Level | 1 (Verified on 06/24/2021) |
Sample Information
| Sample Taken Date | 10/14/2020 | Sample Unique Key | 36 |
|---|---|---|---|
| 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 | 11/18/2020 |
| Sample type | Per Request | A brief description of the sample | soil |
| The quantity of what the sample constitutes | 1 bag | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Kazi | Last name of sampler or witnessed by | Ahmed |
| Title of sampler | unknown | Telephone number of sampler | 909-806-3964 |
| Laboratory sample identification | CR20200515 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Caltrans | Transportation Laboratory (TL) Number | C002251 |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | 08-SBD-138-PM 0.7 | |
| Structure name | Southbound | Bid Item | Not set |
Material Information
| Material Type | Soil | The fabricator's/manufacturer's product name for the sample | A-20-002 - PM 0.7 |
|---|---|---|---|
| The fabricator/manufacturer designation for the sample | Soil corrosion | A detailed description of where the material sample was collected | 5 feet depth |
| Where the material sample would have been placed if not sampled |
Test Details
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DIME Sample ID: 2020-10-14-36
DIME Test ID: 2020-10-14-36-1
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: 2020-11-24
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: 11/20/2020
Minimum soil resistance of the lab measurement: 5800 Ohms
Soil sample temperature: 19 C
Soil box constant: 1
pH of soil: 7.98
Minimum soil resistance corrected to 15.5: 6307 Ohm-cm
Minimum soil resistivity at 15.5: 6307 Ohm-cm
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 11/24/2020 ✔