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Sample Record for 2023-06-18-1

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 214451 DEA: 07303704 EFIS: 0714000035 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-101-8.0/27.3
Work Description: REPLACE CONCRETE BARRIERS.
Location Description: THE CITY AND COUNTY OF LOS ANGELES FROM PILGRIMAGE OVERCROSSING TO VALLEY CIRCLE BOULEVARD OVERCROSSING
Contractor Name: OHL USA
Contractor Address: 1920 Main Street, Suite 310, Irvine, California 92614
Resident Engineer: Kevin Bui Structure Rep.: Kwangsuk Suh

Sample Information

DIME Sample ID: 2023-06-18-1
TL Number from the TL Form: 62523
Sample Submitted By Organization: CT D07 - Materials Field Laboratory, Unit 1953
Sample Organization Contact: (213) 817-0387
Type of Sample: Department Acceptance
Type of Material: Concrete
Sample Taken Date: 06/18/2023
Date that the sample was received by the laboratory/organization performing the testing: 06/19/2023
The quantity of what the sample constitutes: 50 CY
A brief description of the sample: 6x12 LCB cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 23-0865
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: OHLA

Material Information

The concrete mix design number: S29000
The truck number from where the sample was collected: 1
The batch plant ticket number from where the sample was collected: 238965
Concrete batch plant: OHLA
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: truck chute
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test results on following page(s): 1

Test Results

Test 1 of 1

DIME Test ID: 2023-06-18-1-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 06/27/2023
Date Tested: 06/25/2023
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) 817-0387
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 2
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 5.97 in
Average diameter of cylinder 2 5.97 in
Cross sectional area of cylinder 1 27.99 in^2
Cross sectional area of cylinder 2 27.99 in^2
Compressive strength (to nearest 10 psi) 560 psi
Maximum load on cylinder 1 15560 lb
Maximum load on cylinder 2 15618 lb
Compressive strength of cylinder 1 555.9 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 558.0 psi
Type of fracture pattern of cylinder 2 2
Comment on any defect in either specimen or caps (Max 250 Characters) no data
Correction factor for cylinder 1 1
Correction factor for cylinder 2 1
Age of specimen 7 days
Age of specimen in hours 0 hours