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Sample Record for 2023-06-29-24

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Project Information

Project ID: 993664 DEA: 073311U4 EFIS: 0719000098 QA Service Level: 1
DIST-CO-RTE-PM: 07-VEN-23,101-R3.3/R3.7,0.2/40.8
Work Description: CONSTRUCT GUARDRAILS AND CONCRETE BARRIER.
Location Description: VENTURA COUNTY IN THOUSAND OAKS, CAMARILLO, OXNARD AND VENTURA ON ROUTE 101 FROM THE LOS ANGELES /VENTURA COUNTY LINE TO OLD PACIFIC COAST HIGHWAY AND ON ROUTE 23 FROM ROUTE 23/101 SEPARATION TO HILLCREST DRIVE
Contractor Name: Peterson Chase General Engineering
Contractor Address: 16351 Construction Circle West, Irvine, CA 92606
Resident Engineer: Alfred Ira Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2023-06-29-24
TL Number from the TL Form: 062923
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: 06/29/2023
Date that the sample was received by the laboratory/organization performing the testing: 07/05/2023
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: 23-243
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Associated Ready Mix Concrete-Oxnard

Material Information

The concrete mix design number: SL590330
The truck number from where the sample was collected: 1
The batch plant ticket number from where the sample was collected: 6844985
Concrete batch plant: Associated Ready Mix Concrete Oxnard
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: 2023-06-29-24-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 07/06/2023
Date Tested: 07/06/2023
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 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) 4080 psi
Maximum load on cylinder 1 52252 lb
Maximum load on cylinder 2 49496 lb
Maximum load on cylinder 3 53173 lb
Compressive strength of cylinder 1 4117.6 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 3918.9 psi
Compressive strength of cylinder 3 4210.1 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

Test 2 of 3

DIME Test ID: 2023-06-29-24-2
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 07/13/2023
Date Tested: 07/13/2023
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 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 4.03 in
Average diameter of cylinder 3 4.01 in
Cross sectional area of cylinder 1 12.63 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) 5500 psi
Maximum load on cylinder 1 69557 lb
Maximum load on cylinder 2 69817 lb
Maximum load on cylinder 3 69678 lb
Compressive strength of cylinder 1 5507.3 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 5471.6 psi
Compressive strength of cylinder 3 5516.9 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 0 hours

Test 3 of 3

DIME Test ID: 2023-06-29-24-3
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 07/27/2023
Date Tested: 07/27/2023
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 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 4.03 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 12.76 in^2
Cross sectional area of cylinder 3 12.69 in^2
Compressive strength (to nearest 10 psi) 5830 psi
Maximum load on cylinder 1 72962 lb
Maximum load on cylinder 2 79201 lb
Maximum load on cylinder 3 69732 lb
Compressive strength of cylinder 1 5776.9 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 6207.0 psi
Compressive strength of cylinder 3 5495 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 0 hours