Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 1001910 DEA: 044X5304 EFIS: 0426000087 COOP: NONE
QA Service Level: 1
DIST-CO-RTE-PM: 04-NAP-29-23.54/23.54
Work Description: REMOVE AND EXISTING CULVERT AND REPLACE WITH CAST IN PLACE BOX CULVERT AND REPAIR ROADWAY REPLACE CULVERT AND REPAIR ROADWAY
Location Description: IN NAPA CO. HWY 29 PM 23.54
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Unknown Structure Rep.: Unknown
DIME Sample ID: 2026-02-13-20
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Fairfield Construction Field Office 59-545
Sample Organization Contact: 510-714-7055
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 02/13/2026
Date that the sample was received by the laboratory/organization performing the testing: 02/17/2026
The quantity of what the sample constitutes: 100 cy
A brief description of the sample: 4x8 concrete cylinders
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Shamrock Materials Plant
The concrete mix design number: 475115E1
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 01011638
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Concrete sample from wheelbarrow
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
DIME Test ID: 2026-02-13-20-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 02/23/2026
Date Tested: 02/20/2026
Submitted By Organization: CT HQ - Vallejo Field Laboratory
Organization Address: 690 Walnut,
Organization City: vallejo
Organization State: CA
Organization Zipcode: 94592
Organization Email: yannick.aranas@dot.ca.gov
Organization Phone: (916) 639-4315
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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3
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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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4.00 in
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Average diameter of cylinder 2
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4.00 in
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Average diameter of cylinder 3
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4.00 in
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Cross sectional area of cylinder 1
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12.57 in^2
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Cross sectional area of cylinder 2
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12.57 in^2
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Cross sectional area of cylinder 3
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12.57 in^2
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Compressive strength (to nearest 10 psi)
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4810 psi
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Maximum load on cylinder 1
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61395 lb
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Maximum load on cylinder 2
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59155 lb
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Maximum load on cylinder 3
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60685 lb
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Compressive strength of cylinder 1
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4884.2 psi
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Type of fracture pattern of cylinder 1
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5
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Compressive strength of cylinder 2
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4706.0 psi
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Compressive strength of cylinder 3
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4827.8 psi
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Type of fracture pattern of cylinder 2
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5
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Type of fracture pattern of cylinder 3
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5
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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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Age of specimen
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7 days
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Age of specimen in hours
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no data
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