Sample Record for 2025-11-05-90
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: 2025-11-05-90
TL Number from the TL Form:
Sample Submitted By Organization: Kleinfelder, Incorporated - Los Angeles
Sample Organization Contact: (909) 833-5780
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 11/05/2025
Date that the sample was received by the laboratory/organization performing the testing: 11/06/2025
The quantity of what the sample constitutes: 40 CY
A brief description of the sample: LCB
From where was the sample collected: Job Site
Laboratory sample identification: 25-3666
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: CalPortland
Material Information
The concrete mix design number: 12622-LCB-1
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 4
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Truck #24
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test Results
Test 1 of 1
DIME Test ID: 2025-11-05-90-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 11/24/2025
Date Tested: 11/12/2025
Submitted By Organization: Kleinfelder, Incorporated - Los Angeles
Organization Address: 620 South Magnolia Avenue, Building G,
Organization City: Ontario
Organization State: CA
Organization Zipcode: 91762
Organization Email: mdorsch@kleinfelder.com
Organization Phone: (909) 833-5780
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
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Unit system used?
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US Units
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Number of specimens
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2
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Test performed
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With no density determined
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Capped in accordance with?
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ASTM C1231 - Unbonded Elastomeric Pad Cap
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Average diameter of cylinder 1
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5.97 in
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Average diameter of cylinder 2
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5.97 in
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Cross sectional area of cylinder 1
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27.99 in^2
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Cross sectional area of cylinder 2
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27.99 in^2
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Compressive strength (to nearest 10 psi)
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920 psi
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Maximum load on cylinder 1
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26563 lb
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Maximum load on cylinder 2
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24901 lb
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Type of fracture pattern of cylinder 1
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5
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Type of fracture pattern of cylinder 2
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5
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Comment on any defect in either specimen or caps (Max 250 Characters)
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no data
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Correction factor for cylinder 1
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1
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Correction factor for cylinder 2
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1
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Age of specimen
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7 days
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Age of specimen in hours
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no data0 hours
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