DIME - Test Summary

Summary for Test 2019-08-21-26-6

Test performed: CTM 643-June 2007

Project Identifiers	Project ID: 214438 DEA: 080G6914 EFIS: 0815000184
DIST-CO-RTE-PM	08---
Award Date	06/13/2022
Closeout Date	07/22/2025
Work Description	RELINE OR REPLACE CULVERTS
Location Description	SAN BERNARDINO COUNTY IN AND NEAR SAN BERNARDINO FROM 48TH STREET TO ROUTE 18/138 SEPARATION
QA Service Level	1 (Verified on 06/24/2021)

Sample Taken Date	08/21/2019	Sample Unique Key	26
Date that the sample was received by the laboratory/organization performing the testing	08/21/2019	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	Jose
Last name of sampler or witnessed by	Guzman	Title of sampler	MREA
Telephone number of sampler		Laboratory sample identification	8694
Linked DIME Sample ID		The fabricator/manufacturer/facility name	Caltrans
Transportation Laboratory (TL) Number	8694	Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier		Structure name
Bid Item	Not set

Material Type	Soil	The fabricator's/manufacturer's product name for the sample	Unknown
The fabricator/manufacturer designation for the sample	Unknown	A detailed description of where the material sample was collected	A-19-006
Where the material sample would have been placed if not sampled	Unknown

DIME Sample ID: 2019-08-21-26

DIME Test ID: 2019-08-21-26-6

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: 2019-10-15

The test method used?: Laboratory Resistivity Test for Soil

Input Type: Calculated

Tester's full name: Tess Perez

Date of test: 08/26/2019

Soil sample resistance (lab measure 1): no data Ohms

Soil sample resistance (lab measure 2): no data Ohms

Soil sample resistance (lab measure 3): no data Ohms

Soil sample resistance (lab measure 4): no data 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: 12000 Ohms

Soil sample temperature: 22.2 C

Soil box constant: 1

pH of soil: 7.13

Minimum soil resistance corrected to 15.5: 14010 Ohms

Minimum soil resistivity at 15.5: 14010 Ohm-cm

General comments (publicly viewable) (Max 1000 characters): Estimated life=36 years

Test was verified on 10/15/2019 ✔