Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 993387 DEA: 07323404 EFIS: 0716000064
QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-5-R59.5/R67.9
Work Description: PLACE CULVERT, REPLACE DRAINAGE SYSTEM, RECONST ROADWAY & EMBANKMENT.
Location Description: LOS ANGELES COUNTY AT VARIOUS LOCATIONS FROM LAKE HUGHES ROAD UNDERCROSSING TO 1.9 MILES NORTH OF TEMPLIN HIGHWAY UNDERCROSSING
Contractor Name: SECURITY PAVING COMPANY INC
Contractor Address: 13170 TELEFAIR AVE, SYLMAR, CA 91342
Resident Engineer: Oscar Osorio Structure Rep.: Chanh Tong
DIME Sample ID: 2025-06-04-98
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: Acceptance
Type of Material: Concrete
Sample Taken Date: 06/04/2025
Date that the sample was received by the laboratory/organization performing the testing: 06/04/2025
The quantity of what the sample constitutes: 200 CY approximate
A brief description of the sample: LCBRS 6"x12" cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 25-1746, 25-1747, 25-1748
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Security Paving
The concrete mix design number: G3-419-CTSLCB-165
The truck number from where the sample was collected: 1
The batch plant ticket number from where the sample was collected: NA
Concrete batch plant: Security Paving
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Volumetric truck chute
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
DIME Test ID: 2025-06-04-98-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 06/24/2025
Date Tested: 06/11/2025
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:
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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6
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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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6.04 in
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Average diameter of cylinder 2
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6.01 in
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Average diameter of cylinder 3
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6.04 in
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Average diameter of cylinder 4
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6.02 in
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Average diameter of cylinder 5
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5.97 in
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Average diameter of cylinder 6
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6.02 in
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Cross sectional area of cylinder 1
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28.65 in^2
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Cross sectional area of cylinder 2
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28.37 in^2
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Cross sectional area of cylinder 3
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28.65 in^2
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Cross sectional area of cylinder 4
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28.46 in^2
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Cross sectional area of cylinder 5
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27.99 in^2
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Cross sectional area of cylinder 6
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28.46 in^2
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Compressive strength (to nearest 10 psi)
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1950 psi
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Maximum load on cylinder 1
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53887 lb
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Maximum load on cylinder 2
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57021 lb
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Maximum load on cylinder 3
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56775 lb
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Maximum load on cylinder 4
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56298 lb
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Maximum load on cylinder 5
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55229 lb
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Maximum load on cylinder 6
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52313 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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Type of fracture pattern of cylinder 3
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6
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Type of fracture pattern of cylinder 4
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3
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Type of fracture pattern of cylinder 5
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6
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Type of fracture pattern of cylinder 6
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6
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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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Correction factor for cylinder 3
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1
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Correction factor for cylinder 4
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1
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Correction factor for cylinder 5
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1
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Correction factor for cylinder 6
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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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