Sample Record for 2025-05-29-102
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 1000575 DEA: 11430904 EFIS: 1119000199
QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-5,805-Var
Work Description: RESURFACE BRIDGE, REPLACE BRIDGE BARRIER, MGS, AND MODIFY ELECT.
Location Description: SAN DIEGO COUNTY AT VARIOUS LOCATIONS
Contractor Name: J. FRANCIS COMPANY
Contractor Address: 766 Palmyrita Ave. Suite B, Riverside, CA 92507
Resident Engineer: Navid Borzouei Structure Rep.: Unknown
Sample Information
DIME Sample ID: 2025-05-29-102
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: 05/29/2025
Date that the sample was received by the laboratory/organization performing the testing: 05/30/2025
The quantity of what the sample constitutes: 6 CY placed
A brief description of the sample: structural concrete
From where was the sample collected: Job Site
Laboratory sample identification: 1
Structure unique identifier:
Structure name: Barrier Wall Foundation
The fabricator/manufacturer/facility name: Robertson's Ready Mix (El Cajon)
Material Information
The concrete mix design number: RRM20038
The truck number from where the sample was collected: 1933
The batch plant ticket number from where the sample was collected: 1429642
Concrete batch plant: El Cajon Plant
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Obtained 1cy weights of approved mix design #RRM20038. One 6cy load was batched at 23:26.
Where the material sample would have been placed if not sampled: Barrier Wall Foundation, STA. 634+00
From Lot No.:
Bag Lot No.:
Test Results
Test 1 of 6
DIME Test ID: 2025-05-29-102-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
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
This test has been superseded on 07/10/2025. The corrected test ID is: 2025-05-29-102-3
Reason: corrected
Test 2 of 6
DIME Test ID: 2025-05-29-102-2
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
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
This test has been superseded on 07/10/2025. The corrected test ID is: 2025-05-29-102-4
Reason: corrected
Test 3 of 6
DIME Test ID: 2025-05-29-102-3
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
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
This test has been superseded on 07/10/2025. The corrected test ID is: 2025-05-29-102-5
Reason: corrected
Test 4 of 6
DIME Test ID: 2025-05-29-102-4
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
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
This test has been superseded on 07/10/2025. The corrected test ID is: 2025-05-29-102-6
Reason: corrected
Test 5 of 6
DIME Test ID: 2025-05-29-102-5
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 07/10/2025
Date Tested: 06/05/2025
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: 7-day Compressive Strength
Cylinder 1: 3290 psi
Cylinder 2: 2950 psi
Average: 3120 psi
The test was superseded from test ID: 2025-05-29-102-3
Test Result Compliance:
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
|
6.00 in
|
|
Average diameter of cylinder 2
|
6.00 in
|
|
Cross sectional area of cylinder 1
|
28.27 in^2
|
|
Cross sectional area of cylinder 2
|
28.27 in^2
|
|
Compressive strength (to nearest 10 psi)
|
3120 psi
|
|
Maximum load on cylinder 1
|
92960 lb
|
|
Maximum load on cylinder 2
|
83290 lb
|
|
Type of fracture pattern of cylinder 1
|
3
|
|
Type of fracture pattern of cylinder 2
|
5
|
|
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
|
160 hours
|
Test 6 of 6
DIME Test ID: 2025-05-29-102-6
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 07/10/2025
Date Tested: 06/26/2025
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: 28-day Compressive Strength
Cylinder 1: 3940 psi
Cylinder 2: 4070 psi
Average: 4010 psi
The test was superseded from test ID: 2025-05-29-102-4
Test Result Compliance:
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
|
6.00 in
|
|
Average diameter of cylinder 2
|
6.00 in
|
|
Cross sectional area of cylinder 1
|
28.27 in^2
|
|
Cross sectional area of cylinder 2
|
28.27 in^2
|
|
Compressive strength (to nearest 10 psi)
|
4010 psi
|
|
Maximum load on cylinder 1
|
111340 lb
|
|
Maximum load on cylinder 2
|
115210 lb
|
|
Type of fracture pattern of cylinder 1
|
5
|
|
Type of fracture pattern of cylinder 2
|
3
|
|
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
|
28 days
|
|
Age of specimen in hours
|
672 hours
|
