Sample Record for 2026-04-18-22
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 995228 DEA: 07347904 EFIS: 0718000123
QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-405-31.2/41.4
Work Description: COLD PLANE, PLACE HMA, RHMA, JPCP, ISR, & REPLACE BRIDGE SLABS.
Location Description: LOS ANGELES FROM WILSHIRE BOULEVARD UNDERCROSSING TO VICTORY BOULEVARD UNDERCROSSING
Contractor Name: RASMUSSEN/VANGUARD
Contractor Address: 28548 Livingston Ave, Valencia , CA,91355-4171
Resident Engineer: Ridwan Salman Structure Rep.: Gon Choi
Sample Information
DIME Sample ID: 2026-04-18-22
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: 04/18/2026
Date that the sample was received by the laboratory/organization performing the testing: 04/18/2026
The quantity of what the sample constitutes: 10 CY of 650 CY
A brief description of the sample: LCB-RSC
From where was the sample collected: Job Site
Laboratory sample identification: 26-1350
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vanguard Construction Mobile Batch Plant
Material Information
The concrete mix design number: HE4X4BM
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 2
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Truck
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test Results
Test
DIME Test ID: 2026-04-18-22-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 04/28/2026
Date Tested: 04/25/2026
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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6.00 in
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Average diameter of cylinder 2
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5.99 in
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Cross sectional area of cylinder 1
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28.27 in^2
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Cross sectional area of cylinder 2
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28.18 in^2
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Compressive strength (to nearest 10 psi)
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7600 psi
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Maximum load on cylinder 1
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211118 lb
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Maximum load on cylinder 2
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218023 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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3
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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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