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Sample Record for 2024-05-03-33

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

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: 2024-05-03-33
TL Number from the TL Form: 050324
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: Concrete
Sample Taken Date: 05/03/2024
Date that the sample was received by the laboratory/organization performing the testing: 05/06/2024
The quantity of what the sample constitutes: 130 CY
A brief description of the sample: 6X12 PCC cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 24-074
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Short Load Concrete

Material Information

The concrete mix design number: CTS-72-EHI
The truck number from where the sample was collected: 8
The batch plant ticket number from where the sample was collected: NA
Concrete batch plant: Short load concrete
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: truck chute
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test results on following page(s): 2

Test Results

Test 1 of 2

DIME Test ID: 2024-05-03-33-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
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
Data has not been verified.

Test 2 of 2

DIME Test ID: 2024-05-03-33-2
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 05/13/2024
Date Tested: 05/10/2024
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:
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 2
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 5.99 in
Average diameter of cylinder 2 5.98 in
Cross sectional area of cylinder 1 28.18 in^2
Cross sectional area of cylinder 2 28.09 in^2
Compressive strength (to nearest 10 psi) 6060 psi
Maximum load on cylinder 1 170955 lb
Maximum load on cylinder 2 170101 lb
Compressive strength of cylinder 1 6066.5 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 6055.6 psi
Type of fracture pattern of cylinder 2 2
Comment on any defect in either specimen or caps (Max 250 Characters) no data
Correction factor for cylinder 1 1
Correction factor for cylinder 2 1
Age of specimen 7 days
Age of specimen in hours no data0 hours