Summary for Test 2021-02-24-23-3

Test performed: CTM 301-March 2000

Project Information

Project IdentifiersProject ID: 215676
DEA: 020J6404
EFIS: 0219000145
DIST-CO-RTE-PM02-PLU-36-R13.6/R14.2
Award Date12/19/2023
Closeout DateNot set
Work DescriptionA13 AT ROUTE 36 SAFETY
Location DescriptionIN PLUMAS COUNTY NEAR CHESTER FROM 0.2 MILE WEST OF BAILEY CREEK BRIDGE TO 0.3 MILE EAST OF COUNTY ROAD A-13.
QA Service Level1 (Verified on 07/08/2021)

Sample Information

Sample Taken Date02/24/2021 Sample Unique Key23
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 testing02/24/2021
Sample typePreliminary A brief description of the sampleSoil
The quantity of what the sample constitutesStructural Section Recomendation From where was the sample collectedJob Site
First name of sampler or witnessed byBrian Last name of sampler or witnessed bySteiner
Title of sampler Telephone number of sampler
Laboratory sample identificationD78747 Linked DIME Sample ID
The fabricator/manufacturer/facility nameIn Situ Transportation Laboratory (TL) Number824581
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeSoil The fabricator's/manufacturer's product name for the sample
The fabricator/manufacturer designation for the sample A detailed description of where the material sample was collected02-PLU-36-13.8, Shoulder Slope, 6 to 12-inch Depth
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2021-02-24-23
DIME Test ID: 2021-02-24-23-3
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: CTM 301-March 2000: Method for Determining the Resistance "R" Value of Treated and Untreated Bases, Subbases, and Basement Soils by the Stabilometer
Test Release Date: 2021-04-09

Test Results


How will the R value be determined?: By stabilometer
Input Type: Calculated
Tester's full name: Dennis Hickey
Date of test: 03/05/2021
As Received Gradation, Percent Passing 3 in. sieve: 100 %
As Received Gradation, Percent Passing 2 1/2 in. sieve: 100 %
As Received Gradation, Percent Passing 2 in. sieve: 100 %
As Received Gradation, Percent Passing 1 1/2 in. sieve: 98 %
As Received Gradation, Percent Passing 1 in. sieve: 96 %
As Received Gradation, Percent Passing 3/4 in. sieve: 95 %
As Received Gradation, Percent Passing 1/2 in. sieve: 92 %
As Received Gradation, Percent Passing 3/8 in. sieve: 90 %
As Received Gradation, Percent Passing #4 sieve: 81 %
As Received Gradation, Percent Passing #8 sieve: 71 %
As Received Gradation, Percent Passing #16 sieve: 62 %
As Received Gradation, Percent Passing #30 sieve: 53 %
As Received Gradation, Percent Passing #50 sieve: 45 %
As Received Gradation, Percent Passing #100 sieve: 36 %
As Received Gradation, Percent Passing #200 sieve: 29 %
As Used Gradation, Percent Passing 3 in. sieve: 100 %
As Used Gradation, Percent Passing 2 1/2 in. sieve: 100 %
As Used Gradation, Percent Passing 2 in. sieve: 100 %
As Used Gradation, Percent Passing 1 1/2 in. sieve: 100 %
As Used Gradation, Percent Passing 1 in. sieve: 100 %
As Used Gradation, Percent Passing 3/4 in. sieve: 100 %
As Used Gradation, Percent Passing 1/2 in. sieve: 96 %
As Used Gradation, Percent Passing 3/8 in. sieve: 94 %
As Used Gradation, Percent Passing #4 sieve: 83 %
As Used Gradation, Percent Passing #8 sieve: 73 %
As Used Gradation, Percent Passing #16 sieve: 64 %
As Used Gradation, Percent Passing #30 sieve: 55 %
As Used Gradation, Percent Passing #50 sieve: 46 %
As Used Gradation, Percent Passing #100 sieve: 37 %
As Used Gradation, Percent Passing #200 sieve: 30 %
R value: 73
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/9/2021