Summary for Test 2019-11-06-24-3

Test performed: CTM 643-June 2007

Project Information

Project IdentifiersProject ID: 214664
DEA: 081G7404
EFIS: 0816000060
DIST-CO-RTE-PM08-SBD-15-R110.0
Award Date12/01/2020
Closeout Date06/30/2021
Work DescriptionRECONSTRUCT EARTHEN DIKE, PLACE STRUC. STEEL BRIDGE & TORTOISE FENCE.
Location DescriptionBETWEEN BARSTOW AND BAKER AT 1.6 MILES SOUTH OF AFTON ROAD OVERCROSSING
QA Service Level1 (Verified on 06/23/2021)

Sample Information

Sample Taken Date11/06/2019 Sample Unique Key24
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 testing11/07/2019
Sample typeQuality Assurance A brief description of the sampleSOIL
The quantity of what the sample constitutes2 BAGS From where was the sample collectedJob Site
First name of sampler or witnessed byHAKIMA Last name of sampler or witnessed byH
Title of samplerTE CIVIL Telephone number of sampler562-665-0454
Laboratory sample identification8816 Linked DIME Sample ID2019-11-06-24
The fabricator/manufacturer/facility nameNATIVE Transportation Laboratory (TL) NumberC639959
Inspector Lot Number from the Transportation Laboratory (TL) Form S-1 Structure unique identifier
Structure name

Material Information

Material TypeSoil The fabricator's/manufacturer's product name for the sampleUnknown
The fabricator/manufacturer designation for the sampleUnknown A detailed description of where the material sample was collected08-SBD-15-PM110 SURFACE
Where the material sample would have been placed if not sampledUnknown

Test Details

DIME Sample ID: 2019-11-06-24
DIME Test ID: 2019-11-06-24-3
Testing Lab: CT D08 - Fontana Southern Regional Laboratory
Test Method: CTM 643-June 2007: Method for Determining Field and Laboratory Resistivity and pH Measurements for Soil and Water
Test Release Date: 2020-03-12

Test Results


The test method used?: Laboratory Resistivity Test for Soil
Input Type: Calculated
Tester's full name: KIET PHAN
Date of test: 11/16/2019
Soil sample resistance (lab measure 1): 1700 Ohms
Soil sample resistance (lab measure 2): 1000 Ohms
Soil sample resistance (lab measure 3): 750 Ohms
Soil sample resistance (lab measure 4): 760 Ohms
Soil sample resistance (lab measure 5): no data Ohms
Soil sample resistance (lab measure 6): no data Ohms
Soil sample resistance (lab measure 7): no data Ohms
Soil sample resistance (lab measure 8): no data Ohms
Soil sample resistance (lab measure 9): no data Ohms
Soil sample resistance (lab measure 10): no data Ohms
Soil sample resistance (lab measure 11): no data Ohms
Soil sample resistance (lab measure 12): no data Ohms
Minimum soil resistance of the lab measurement: 750 Ohms
Soil sample temperature: 22.3 C
Soil box constant: 1
pH of soil: 8.14
Minimum soil resistance corrected to 15.5:878 Ohms
Minimum soil resistivity at 15.5:878 Ohm-cm
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 3/12/2020