Summary for Test 2019-12-11-59-2

Test performed: CTM 301-March 2000

Project Information

Project IdentifiersProject ID: 214665
DEA: 081G5504
EFIS: 0816000035
DIST-CO-RTE-PM08-SBD-40-R28.9
Award Date03/09/2021
Closeout Date01/18/2022
Work DescriptionREPLACE WEIGH-IN-MOTION SYSTEM WITH HIGH SPEED WEIGH-IN-MOTION SYSTEM.
Location DescriptionSAN BERNARDINO COUNTY NEAR NEWBERRY SPRINGS AT 3.6 MILES WEST OF HECTOR ROAD UNDERCROSSING
QA Service Level1 (Verified on 06/23/2021)

Sample Information

Sample Taken Date12/11/2019 Sample Unique Key59
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 testing12/12/2019
Sample typePreliminary A brief description of the sampleSUBGRADE
The quantity of what the sample constitutes1 bag From where was the sample collectedJob Site
First name of sampler or witnessed byJOSE Last name of sampler or witnessed byGUZMAN
Title of samplerMREA Telephone number of sampler
Laboratory sample identification8982 Linked DIME Sample ID2019-12-11-59
The fabricator/manufacturer/facility nameNATIVE SOIL Transportation Laboratory (TL) NumberC936654
Inspector Lot Number from the Transportation Laboratory (TL) FormEB 40 PM 29 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 collectedONSITE
Where the material sample would have been placed if not sampledUnknown

Test Details

DIME Sample ID: 2019-12-11-59
DIME Test ID: 2019-12-11-59-2
Testing Lab: CT D08 - Fontana Southern 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: 2020-03-12

Test Results


How will the R value be determined?: By stabilometer
Input Type: Calculated
Tester's full name: KIET PHAN
Date of test: 12/13/2019
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: 97 %
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: 85 %
As Received Gradation, Percent Passing 3/8 in. sieve: 80 %
As Received Gradation, Percent Passing #4 sieve: 66 %
As Received Gradation, Percent Passing #8 sieve: 51 %
As Received Gradation, Percent Passing #16 sieve: 41 %
As Received Gradation, Percent Passing #30 sieve: 31 %
As Received Gradation, Percent Passing #50 sieve: 23 %
As Received Gradation, Percent Passing #100 sieve: 16 %
As Received Gradation, Percent Passing #200 sieve: 11 %
As Used Gradation, Percent Passing 3 in. sieve: 0 %
As Used Gradation, Percent Passing 2 1/2 in. sieve: 0 %
As Used Gradation, Percent Passing 2 in. sieve: 0 %
As Used Gradation, Percent Passing 1 1/2 in. sieve: 0 %
As Used Gradation, Percent Passing 1 in. sieve: 0 %
As Used Gradation, Percent Passing 3/4 in. sieve: 100 %
As Used Gradation, Percent Passing 1/2 in. sieve: 89 %
As Used Gradation, Percent Passing 3/8 in. sieve: 84 %
As Used Gradation, Percent Passing #4 sieve: 69 %
As Used Gradation, Percent Passing #8 sieve: 0 %
As Used Gradation, Percent Passing #16 sieve: 0 %
As Used Gradation, Percent Passing #30 sieve: 0 %
As Used Gradation, Percent Passing #50 sieve: 0 %
As Used Gradation, Percent Passing #100 sieve: 0 %
As Used Gradation, Percent Passing #200 sieve: 0 %
R value:74
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 3/12/2020