Summary for Test 2023-12-12-36-1

Test performed: CTM 231-March 2013

Project Information

Project IdentifiersProject ID: 994243
DEA: 044J8404
EFIS: 0416000027
DIST-CO-RTE-PM04-CC-24-R3.4/R3.6
Award Date11/28/2022
Closeout DateNot set
Work DescriptionSEISMIC RESTORATION.
Location DescriptionCONTRA COSTA COUNTY IN ORINDA FROM 0.1 MILE WEST OF SAINT STEPHENS DRIVE OVERCROSSING TO 0.1 MILE EAST OF SAINT STEPHENS DRIVE OVERCROSSING.
QA Service Level1 (Verified on 09/13/2022)

Sample Information

Sample Taken Date12/12/2023 Sample Unique Key36
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 testing12/12/2023
Sample typeQuality Assurance A brief description of the sampleClass 2 AB
The quantity of what the sample constitutes2600g From where was the sample collectedSource
First name of sampler or witnessed byNick Last name of sampler or witnessed byHall
Title of sampler Telephone number of sampler7072999133
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameClayton Quarry Transportation Laboratory (TL) Number
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 collectedHWY 24 Median
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2023-12-12-36
DIME Test ID: 2023-12-12-36-1
Testing Lab: CT D04 - Concord Field Laboratory
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Test Release Date: 2023-12-14

Test Results


Method Type:: Standard Count
Number of Tests:: 3
Common Test Maximum Used:: No
Input Type: Calculated
Tester's full name: IGNACIO ARECHIGA
Date of test: 12/12/2023
Sum of Count or Density: 66818.00 g/cc
Average of Count or Density: 22273.00 g/cc
Sum of Moisture Count: 9289.00 g/cc
Average of Moisture Count: 3096.00 g/cc
Count Ratio Density: 31233.00
Count Ratio Moisture: 9921.00
Calculated Percent Relative Compaction: 98.2 %
Reported Percent Relative Compaction: 98 %
General comments (publicly viewable) (Max 1000 characters): Test PASSED Compaction

Test was verified on 12/14/2023