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Sample Record for 2023-06-24-10

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Project Information

Project ID: 994294 DEA: 07204904 EFIS: 0717000022 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-405-39.1
Work Description: WIDEN THE ON-RAMP AND MODIFY ELECTRICAL SYSTEM.
Location Description: THE CITY AND COUNTY OF LOS ANGELES AT VENTURA BOULEVARD ON RAMP
Contractor Name: POWELL CONSTRUCTORS INC
Contractor Address: 8555 BANANA AVE, FONTANA, CA 92335
Resident Engineer: Steven Zaw Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2023-06-24-10
TL Number from the TL Form:
Sample Submitted By Organization: CT D07 - Materials Field Laboratory, Unit 1953
Sample Organization Contact: (213) 817-0387
Type of Sample: Acceptance
Type of Material: Soil
Sample Taken Date: 06/24/2023
Date that the sample was received by the laboratory/organization performing the testing: 06/24/2023
The quantity of what the sample constitutes: 496 yd2
A brief description of the sample: Soil for Subgrade.
From where was the sample collected: Job Site
Laboratory sample identification: 23-0908
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: N/A

Material Information

The fabricator's/manufacturer's product name for the sample:
The fabricator/manufacturer designation for the sample: Subgrade
A detailed description of where the material sample was collected: From various locations at subgrade.
Where the material sample would have been placed if not sampled:

Test Results

Test 1 of 2

DIME Test ID: 2023-06-24-10-1
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Verified Date: 08/02/2023
Date Tested: 06/24/2023
Submitted By Organization: CT D07 - Materials Field Laboratory, Unit 1953
Organization Address: 1940 South Workman Mill Road,
Organization City: Whittier
Organization State: CA
Organization Zipcode: 90601
Organization Email: chad.chotibhongs@dot.ca.gov
Organization Phone: (213) 817-0387
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Sum of Count or Density 5.75 g/cc
Average of Count or Density 1.92 g/cc
Sum of Moisture Count 0.85 g/cc
Average of Moisture Count 0.28 g/cc
Calculated Percent Relative Compaction 98.3 %
Reported Percent Relative Compaction 98 %

Test 2 of 2

DIME Test ID: 2023-06-24-10-2
Test Method: CTM 216-June 2011: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates
Verified Date: 08/02/2023
Date Tested: 06/24/2023
Submitted By Organization: CT D07 - Materials Field Laboratory, Unit 1953
Organization Address: 1940 South Workman Mill Road,
Organization City: Whittier
Organization State: CA
Organization Zipcode: 90601
Organization Email: chad.chotibhongs@dot.ca.gov
Organization Phone: (213) 817-0387
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Is oversize material No
In-place wet density 1.92
Highest adjust wet density 1.95
Relative compaction 98
% Moisture 17.3 %
Optimum Moisture 19.3 %