Sample Record for 2020-07-09-37
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 208973 DEA: 120H1004 EFIS: 1200000180 COOP: 120670
QA Service Level: 1
DIST-CO-RTE-PM: 12-ORA-405,73,405,605-9.3/24.3
Work Description: (Alternative Delivery) San Diego Freeway (I-405) Improvement Project SR-73 to I-605, Design Build Project, Administered by Orange County Transportation Authority, Caltrans METS to perform Source Inspection per RFP.
Location Description: Orange and Los Angeles Counties: 12-ORA-405 PM 9.3/24.2 / 07-LA-405 PM 0.0/1.2 12-ORA-22 PM R0.7/R3.8 / 12-ORA-22 PM R0.5/R0.7 12-ORA-73 PM R27.2/R27.8 / 12-ORA-605 PM 3.5/R1.6 07-LA-605 PM R0.0/R1.2
Contractor Name: OC 405 Partners
Contractor Address: 3100 W Lake Center Dr, Santa Ana, CA 92704
Resident Engineer: Hank Alonso (reports) Structure Rep.: Alex Angha (reports)
Sample Information
DIME Sample ID: 2020-07-09-37
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - QASI Los Angeles Field Office
Sample Organization Contact: (858) 285-5797
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 07/09/2020
Date that the sample was received by the laboratory/organization performing the testing: 08/05/2020
The quantity of what the sample constitutes: 2
A brief description of the sample: 6x12 samples
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Coreslab Structures
Material Information
The concrete mix design number: 312
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 75717
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Sample from mixing truck 4
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: 2020-07-09-37-1
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 08/07/2020
Date Tested: 08/06/2020
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 9098293029
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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Cross sectional area of cylinder 1
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28.37 in^2
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Cross sectional area of cylinder 2
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28.37 in^2
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Capped in accordance with?
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ASTM C617/CTM521
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Compressive strength (to nearest 10 psi)
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10000 psi
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Average diameter of cylinder 1
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6.01 in
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Average diameter of cylinder 2
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6.01 in
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Compressive strength of cylinder 1
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10463.9 psi
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Compressive strength of cylinder 2
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9540.2 psi
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Maximum load on cylinder 1
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296860 lb
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Maximum load on cylinder 2
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270655 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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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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28 days
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