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Sample Record for 2023-08-17-16

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Project Information

Project ID: 214649 DEA: 07316004 EFIS: 0715000194 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-14-60.70
Work Description: REHABILITATION FOR THE ON/OFF RAMPS AND ADJACENT SHOULDERS. UPGRADING METAL BEAM GUARDRAILS, AC DIKES, SIGN PANELS, CURB RAMPS, TRAFFIC LOOPS DETECTORS, AND SOME OTHER HIGHWAY APPURTENANCES.
Location Description: ROUTE 14 FROM PALMDALE BLVD TO KERN COUNTRY LINE.
Contractor Name: Guy F. Atkinson Construction LLC
Contractor Address: 18201 Von Karman Ave, Suite 800, Irvine, CA 92612
Resident Engineer: James Shih Structure Rep.: Hossein Sabbagh

Sample Information

DIME Sample ID: 2023-08-17-16
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: Department Acceptance
Type of Material: Soil
Sample Taken Date: 08/17/2023
Date that the sample was received by the laboratory/organization performing the testing: 08/17/2023
The quantity of what the sample constitutes: 8490 SF
A brief description of the sample: Subgrade
From where was the sample collected: Job Site
Laboratory sample identification: 23-1239
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: NA

Material Information

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

Test Results

Test 1 of 2

DIME Test ID: 2023-08-17-16-1
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Verified Date: 08/17/2023
Date Tested: 08/17/2023
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) 407-6963
General Comments for this Test: Rte. 14 NB Shoulder Sta. 3216+47 to Sta. 3224+96
Test Result Compliance:
Additional Comments When Verified:
Standard Count Density 2324 g/cc
Count or Density 1 2.05 g/cc
Count or Density 2 2.05 g/cc
Count or Density 3 2.05 g/cc
Standard Count Moisture 639 g/cc
Moisture Count 1 0.08 g/cc
Moisture Count 2 0.08 g/cc
Moisture Count 3 0.07 g/cc
Sum of Count or Density 6.15 g/cc
Average of Count or Density 2.05 g/cc
Sum of Moisture Count 0.23 g/cc
Average of Moisture Count 0.08 g/cc
Calculated Percent Relative Compaction 96.2 %
Reported Percent Relative Compaction 96 %

Test 2 of 2

DIME Test ID: 2023-08-17-16-2
Test Method: CTM 216-June 2011: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates
Verified Date: 08/17/2023
Date Tested: 08/17/2023
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) 407-6963
General Comments for this Test: Rte. 14 NB Shoulder Sta. 3216+47 to Sta. 3224+96
Test Result Compliance:
Additional Comments When Verified:
Is oversize material No
In-place wet density 2.05
Highest adjust wet density 2.13
Relative compaction 96
% Moisture 3.9 %
Optimum Moisture no data