Sample Record for 2025-10-04-21
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 995193 DEA: 07356604 EFIS: 0719000026
QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-605-R10.2/20.2
Work Description: LANE & SLAB REPLACEMENT, COLD PLANE & HMA OVERLAY.
Location Description: LOS ANGELES COUNTY IN SANTA FE SPRINGS, PICO RIVERA, WHITTIER, CITY OF INDUSTRY AND EL MONTE FROM TELEGRAPH ROAD UNDERCROSSING TO ROUTE 605/10 SEPARATION
Contractor Name: MYERS & SONS CONSTRUCTION, LLC
Contractor Address: 45 Morrison Ave, Sacramento, CA 95838
Resident Engineer: Jerome Arabe Structure Rep.: Tien Chu
Sample Information
DIME Sample ID: 2025-10-04-21
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: 10/04/2025
Date that the sample was received by the laboratory/organization performing the testing: 10/05/2025
The quantity of what the sample constitutes: 500 CY
A brief description of the sample: LCB-RSC
From where was the sample collected: Job Site
Laboratory sample identification: 25-3209
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: -
Material Information
The concrete mix design number: T35skRSLCB
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: Volumetric Truck
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: back of truck
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: 2025-10-04-21-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 01/02/2026
Date Tested: 10/11/2025
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 C39 - Ground End
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Average diameter of cylinder 1
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6.02 in
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Average diameter of cylinder 2
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6.00 in
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Cross sectional area of cylinder 1
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28.46 in^2
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Cross sectional area of cylinder 2
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28.27 in^2
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Compressive strength (to nearest 10 psi)
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4110 psi
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Maximum load on cylinder 1
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116255 lb
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Maximum load on cylinder 2
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116980 lb
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Type of fracture pattern of cylinder 1
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3
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Type of fracture pattern of cylinder 2
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2
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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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