Sample Record for 2024-02-29-71
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 994396 DEA: 07330304 EFIS: 0716000213
QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-10-22.0/30.8
Work Description: CONSTRUCT CONCRETE BARRIER AND STRUCTURAL CONCRETE BARRIER SLAB.
Location Description: LOS ANGELES COUNTY AT VARIOUS LOCATIONS FROM 0.6 MILE EAST OF ROUTE 710/10 SEPARATION TO 0.3 MILE WEST OF ROUTE 10/605 SEPARATION
Contractor Name: FEC FUTURE CONTRACTORS AND ENGINEERS, INC.
Contractor Address: 184 TECHNOLOGY DRIVE, SUITE 2, IRVINE CA 92618
Resident Engineer: Edgar Herrera Structure Rep.: Ryan Ramos
Sample Information
DIME Sample ID: 2024-02-29-71
TL Number from the TL Form:
Sample Submitted By Organization: RMA Group - Rancho Cucamonga
Sample Organization Contact: (909) 989-1751
Type of Sample: Quality Control
Type of Material: Concrete
Sample Taken Date: 02/29/2024
Date that the sample was received by the laboratory/organization performing the testing: 02/29/2024
The quantity of what the sample constitutes: 4 cylinders
A brief description of the sample: 10 cylinders, 6 beams
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name: Slab
The fabricator/manufacturer/facility name: Short Load Concrete
Material Information
The concrete mix design number: CTS-72-EHI / 1200psi @ 2hrs
The truck number from where the sample was collected: 8
The batch plant ticket number from where the sample was collected: NI
Concrete batch plant: Short Load Concrete
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Rte10 at Del Mar Ave. On-Ramp, Onsite Trial Slab
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test Results
Test 1 of 4
DIME Test ID: 2024-02-29-71-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 07/29/2025
Date Tested: 07/29/2025
Submitted By Organization: RMA Group - Rancho Cucamonga
Organization Address: 12130 Santa Margarita Court,
Organization City: Rancho Cucamonga
Organization State: CA
Organization Zipcode: 91730
Organization Email: cbachler@rmacompanies.com
Organization Phone: (909) 989-1751
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
|
Unit system used?
|
US Units
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|
Number of specimens
|
5
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|
Test performed
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With density determined by dimension measurements
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Average cylinder density (to nearest 1 pcf)
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147 lb/ft^3
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Average diameter of cylinder 1
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6.00 in
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Average diameter of cylinder 2
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6.00 in
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Average diameter of cylinder 3
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6.00 in
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Average diameter of cylinder 4
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6.00 in
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Average diameter of cylinder 5
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6.00 in
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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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Test 2 of 4
DIME Test ID: 2024-02-29-71-2
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 07/29/2025
Date Tested: 03/03/2024
Submitted By Organization: RMA Group - Rancho Cucamonga
Organization Address: 12130 Santa Margarita Court,
Organization City: Rancho Cucamonga
Organization State: CA
Organization Zipcode: 91730
Organization Email: cbachler@rmacompanies.com
Organization Phone: (909) 989-1751
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
|
Unit system used?
|
US Units
|
|
Number of specimens
|
5
|
|
Test performed
|
With density determined by dimension measurements
|
|
Average cylinder density (to nearest 1 pcf)
|
147 lb/ft^3
|
|
Average diameter of cylinder 1
|
6.00 in
|
|
Average diameter of cylinder 2
|
6.00 in
|
|
Average diameter of cylinder 3
|
6.00 in
|
|
Average diameter of cylinder 4
|
6.00 in
|
|
Average diameter of cylinder 5
|
6.00 in
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Comment on any defect in either specimen or caps (Max 250 Characters)
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7,375 psi average of 5 cylinders
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Test 3 of 4
DIME Test ID: 2024-02-29-71-3
Test Method: CTM 524-March 2013: Method of Test for Flexural Strength Of Rapid Strength Concrete
Verified Date: 07/29/2025
Date Tested: 02/29/2024
Submitted By Organization: RMA Group - Rancho Cucamonga
Organization Address: 12130 Santa Margarita Court,
Organization City: Rancho Cucamonga
Organization State: CA
Organization Zipcode: 91730
Organization Email: cbachler@rmacompanies.com
Organization Phone: (909) 989-1751
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
|
Number of specimens
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3
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|
Does the testing machine measure load or stress on the beam specimen?
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Load
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Fracture initiates in the tension surface
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Within the Middle Third of the Span Length
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Fracture occurred at a capped section
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No
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Is a beam dimensional correction factor used?
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No
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Age of specimen
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no data0 days
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Modulus of rupture
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470 psi
|
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Modulus of rupture 2
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450 psi
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Modulus of rupture average
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470 psi
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Modulus of rupture 3
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500 psi
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Test 4 of 4
DIME Test ID: 2024-02-29-71-4
Test Method: CTM 524-March 2013: Method of Test for Flexural Strength Of Rapid Strength Concrete
Verified Date: 07/29/2025
Date Tested: 03/03/2024
Submitted By Organization: RMA Group - Rancho Cucamonga
Organization Address: 12130 Santa Margarita Court,
Organization City: Rancho Cucamonga
Organization State: CA
Organization Zipcode: 91730
Organization Email: cbachler@rmacompanies.com
Organization Phone: (909) 989-1751
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
|
Number of specimens
|
3
|
|
Does the testing machine measure load or stress on the beam specimen?
|
Load
|
|
Fracture initiates in the tension surface
|
Within the Middle Third of the Span Length
|
|
Fracture occurred at a capped section
|
No
|
|
Is a beam dimensional correction factor used?
|
No
|
|
Age of specimen
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3 days
|
|
Modulus of rupture
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710 psi
|
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Modulus of rupture 2
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600 psi
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Modulus of rupture average
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660 psi
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Modulus of rupture 3
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660 psi
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