Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 1000301 DEA: 07333704 EFIS: 0716000316
QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-138-43.4/51.4
Work Description: CONSTRUCT ADA CURB RAMPS, SIDEWALK, AND DRIVEWAY.
Location Description: LOS ANGELES COUNTY IN PALMDALE FROM ROUTE 14 JUNCTION (SOUTH) TO AVENUE T
Contractor Name: A. M. CONCRETE, INC.
Contractor Address: 3075 Townsgate Road, Suite 200, Westlake Village, CA 91361
Resident Engineer: Roberto Martinez Structure Rep.: Unknown
DIME Sample ID: 2025-01-31-47
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: 01/31/2025
Date that the sample was received by the laboratory/organization performing the testing: 02/01/2025
The quantity of what the sample constitutes: 100 cu. yd. approximate
A brief description of the sample: LCB 6"X12" cylinder
From where was the sample collected: Job Site
Laboratory sample identification: 25-0447, 25-0448, 25-0449
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: AM Concrete
The concrete mix design number: RRM24147
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 1194819
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: From mix truck
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
DIME Test ID: 2025-01-31-47-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 06/25/2025
Date Tested: 02/07/2025
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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6.03 in
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Average diameter of cylinder 2
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5.99 in
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Average diameter of cylinder 3
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6.03 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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6.02 in
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Average diameter of cylinder 6
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6.06 in
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Cross sectional area of cylinder 1
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28.56 in^2
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Cross sectional area of cylinder 2
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28.18 in^2
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Cross sectional area of cylinder 3
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28.56 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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28.46 in^2
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Cross sectional area of cylinder 6
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28.84 in^2
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Compressive strength (to nearest 10 psi)
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1030 psi
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Maximum load on cylinder 1
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30333 lb
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Maximum load on cylinder 2
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29673 lb
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Maximum load on cylinder 3
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29122 lb
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Maximum load on cylinder 4
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28249 lb
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Maximum load on cylinder 5
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27460 lb
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Maximum load on cylinder 6
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30412 lb
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Type of fracture pattern of cylinder 1
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2
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Type of fracture pattern of cylinder 2
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6
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Type of fracture pattern of cylinder 3
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2
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Type of fracture pattern of cylinder 4
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6
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Type of fracture pattern of cylinder 5
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3
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Type of fracture pattern of cylinder 6
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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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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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