Summary for Test 2020-12-01-15-1

Test performed: CTM 643-April 2020

Project Information

Project IdentifiersProject ID: 215374
DEA: 060X2704
EFIS: 0618000048
DIST-CO-RTE-PM06-FRE-5-37.2/48.8
Award Date05/11/2022
Closeout Date05/09/2025
Work DescriptionPAVEMENT REHABILITATION
Location DescriptionFROM 1.9 MILES NORTH OF THREE ROCKS ROAD UC TO 0.2 MILES SOUTH OF PANOCHE ROAD OC
QA Service Level1 (Verified on 12/16/2020)

Sample Information

Sample Taken Date12/01/2020 Sample Unique Key15
Date that the sample was received by the laboratory/organization performing the testing12/15/2020 Sample typePer Request
A brief description of the samplesoil The quantity of what the sample constitutes1 bag
From where was the sample collectedJob Site First name of sampler or witnessed byE
Last name of sampler or witnessed byEasterling Title of samplerTransportation Engineer
Telephone number of sampler Laboratory sample identificationCR20200561
Linked DIME Sample ID The fabricator/manufacturer/facility nameCaltrans
Transportation Laboratory (TL) NumberC0X2702 Inspector Lot Number from the Transportation Laboratory (TL) Form12/2/2020
Structure unique identifier06-FRE-5-PM 37.2/48.8 Structure nameEast Side of I-5 at PM 43
Bid ItemNot set

Material Information

Material TypeSoil The fabricator's/manufacturer's product name for the sample20-D-084
The fabricator/manufacturer designation for the samplecorrosion testing A detailed description of where the material sample was collectedEast side of I-5 at PM 43.73, at surface at Outlet
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2020-12-01-15
DIME Test ID: 2020-12-01-15-1
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: 2020-12-23

Test Results


The test method used?: Laboratory Resistivity Test for Soil (pH and Resistivity)
Input Type: Calculated
Tester's full name: Tim Steele
Date of test: 12/22/2020
Minimum soil resistance of the lab measurement: 740 Ohms
Soil sample temperature: 18 C
Soil box constant: 1
pH of soil: 6.83
Minimum soil resistance corrected to 15.5: 786 Ohm-cm
Minimum soil resistivity at 15.5: 786 Ohm-cm
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 12/23/2020 ✔