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Sample Record for 2025-05-13-73

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

Project Information

Project ID: 1000245 DEA: 072XN104 EFIS: 0724000222 QA Service Level: 1
DIST-CO-RTE-PM: 07-VEN-150-
Work Description: Retaining wall repair due to landslide emergency at Route 150 in Santa Paula.
Location Description: Route 150 in Santa Paula.
Contractor Name: R&R Demo and Grading
Contractor Address: 21777 VENTURA BLVD SUITE 245, WOODLAND HILLS, CA 91364
Resident Engineer: Joseph Tehrani Structure Rep.: Waheed Mirpoor

Sample Information

DIME Sample ID: 2025-05-13-73
TL Number from the TL Form: 116160
Sample Submitted By Organization: CT D07 - Materials Field Laboratory, Unit 1953
Sample Organization Contact: (213) 817-0387
Type of Sample: Acceptance
Type of Material: Concrete
Sample Taken Date: 05/13/2025
Date that the sample was received by the laboratory/organization performing the testing: 05/19/2025
The quantity of what the sample constitutes: 130 CY
A brief description of the sample: 4X8 PCC cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 25-159
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: RSR DEMO

Material Information

The concrete mix design number: SL590330
The truck number from where the sample was collected: NA
The batch plant ticket number from where the sample was collected: NA
Concrete batch plant: NA
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

Test 1 of 3

DIME Test ID: 2025-05-13-73-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 05/20/2025
Date Tested: 05/19/2025
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) 407-6963
General Comments for this Test:
Test Result Compliance: not applicable
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 3
Test performed With no density determined
Capped in accordance with? ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1 4.01 in
Average diameter of cylinder 2 4.01 in
Average diameter of cylinder 3 4.02 in
Cross sectional area of cylinder 1 12.63 in^2
Cross sectional area of cylinder 2 12.63 in^2
Cross sectional area of cylinder 3 12.69 in^2
Compressive strength (to nearest 10 psi) 3230 psi
Maximum load on cylinder 1 39435 lb
Maximum load on cylinder 2 40188 lb
Maximum load on cylinder 3 43026 lb
Compressive strength of cylinder 1 3122.3 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 3181.9 psi
Compressive strength of cylinder 3 3390.5 psi
Type of fracture pattern of cylinder 2 2
Type of fracture pattern of cylinder 3 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
Correction factor for cylinder 3 1
Age of specimen 6 days
Age of specimen in hours no data0 hours

Test 2 of 3

DIME Test ID: 2025-05-13-73-2
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 06/28/2025
Date Tested: 05/27/2025
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) 407-6963
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 3
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 4.02 in
Average diameter of cylinder 2 4.03 in
Average diameter of cylinder 3 4.01 in
Cross sectional area of cylinder 1 12.69 in^2
Cross sectional area of cylinder 2 12.76 in^2
Cross sectional area of cylinder 3 12.63 in^2
Compressive strength (to nearest 10 psi) 4350 psi
Maximum load on cylinder 1 56632 lb
Maximum load on cylinder 2 55343 lb
Maximum load on cylinder 3 53781 lb
Compressive strength of cylinder 1 4462.7 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 4337.2 psi
Compressive strength of cylinder 3 4258.2 psi
Type of fracture pattern of cylinder 2 2
Type of fracture pattern of cylinder 3 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
Correction factor for cylinder 3 1
Age of specimen 14 days
Age of specimen in hours no data0 hours

Test 3 of 3

DIME Test ID: 2025-05-13-73-3
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 06/28/2025
Date Tested: 06/10/2025
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) 407-6963
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 3
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 4.02 in
Average diameter of cylinder 2 4.01 in
Average diameter of cylinder 3 4.01 in
Cross sectional area of cylinder 1 12.69 in^2
Cross sectional area of cylinder 2 12.63 in^2
Cross sectional area of cylinder 3 12.63 in^2
Compressive strength (to nearest 10 psi) 5620 psi
Maximum load on cylinder 1 65467 lb
Maximum load on cylinder 2 74053 lb
Maximum load on cylinder 3 73666 lb
Compressive strength of cylinder 1 5158.9 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 5863.3 psi
Compressive strength of cylinder 3 5832.6 psi
Type of fracture pattern of cylinder 2 2
Type of fracture pattern of cylinder 3 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
Correction factor for cylinder 3 1
Age of specimen 28 days
Age of specimen in hours no data0 hours