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Sample Record for 2022-10-05-47

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Project Information

Project ID: 993771 DEA: 07325204 EFIS: 0716000082 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-210-R36.7/R37.1
Work Description: San Gabriel River Bridge - CM/GC Project - Hinge And Diaphragm Repairs
Location Description: Los Angeles County - LOS ANGELES COUNTY IN IRWINDALE FROM 0.2 MILE EAST OF 0.7 MILE WEST OF IRWINDALE AVENUE OVECROSSING
Contractor Name: FLATIRON WEST INC
Contractor Address: 14726 Ramona Avenue, Suite 300, Chino, CA 91710
Resident Engineer: Moe Izadpanah Structure Rep.: Quynh Nguyen

Sample Information

DIME Sample ID: 2022-10-05-47
TL Number from the TL Form: 07-325204-004
Sample Submitted By Organization: CT D07 - Materials Field Laboratory, Unit 1953
Sample Organization Contact: (213) 817-0387
Type of Sample: Informational
Type of Material: Concrete
Sample Taken Date: 10/05/2022
Date that the sample was received by the laboratory/organization performing the testing: 10/06/2022
The quantity of what the sample constitutes: 130 CY
A brief description of the sample: 4x8 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 22-0305
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: National Ready Mix Concrete Company

Material Information

The concrete mix design number: 1610838
The truck number from where the sample was collected: 855184
The batch plant ticket number from where the sample was collected: 525043
Concrete batch plant: National Ready Mix
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: 2022-10-05-47-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 10/12/2022
Date Tested: 10/06/2022
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: 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 C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 4.03 in
Average diameter of cylinder 2 4.01 in
Average diameter of cylinder 3 4.02 in
Cross sectional area of cylinder 1 12.76 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) 980 psi
Maximum load on cylinder 1 11870 lb
Maximum load on cylinder 2 12100 lb
Maximum load on cylinder 3 13254 lb
Compressive strength of cylinder 1 930.3 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 958.0 psi
Compressive strength of cylinder 3 1044.4 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 0 days
Age of specimen in hours 12 hours

Test 2 of 3

DIME Test ID: 2022-10-05-47-2
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 10/12/2022
Date Tested: 10/07/2022
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: 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 C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 4.02 in
Average diameter of cylinder 2 4.02 in
Average diameter of cylinder 3 4.02 in
Cross sectional area of cylinder 1 12.69 in^2
Cross sectional area of cylinder 2 12.69 in^2
Cross sectional area of cylinder 3 12.69 in^2
Compressive strength (to nearest 10 psi) 2010 psi
Maximum load on cylinder 1 24863 lb
Maximum load on cylinder 2 23920 lb
Maximum load on cylinder 3 27613 lb
Compressive strength of cylinder 1 1959.3 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 1884.9 psi
Compressive strength of cylinder 3 2176 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 0 days
Age of specimen in hours 36 hours

Test 3 of 3

DIME Test ID: 2022-10-05-47-3
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 10/12/2022
Date Tested: 10/12/2022
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: 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 C617 - Sulfur Mortar 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) 3280 psi
Maximum load on cylinder 1 42570 lb
Maximum load on cylinder 2 41710 lb
Maximum load on cylinder 3 40129 lb
Compressive strength of cylinder 1 3370.5 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 3302.5 psi
Compressive strength of cylinder 3 3162.3 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 7 days
Age of specimen in hours 0 hours