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Sample Record for 2024-09-12-79

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

Project Information

Project ID: 994297 DEA: 07336804 EFIS: 0717000014 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-118-R4.5/R9.1
Work Description: PLACE CONCRETE AND INSTALL RAILINGS.
Location Description: THE CITY AND COUNTY OF LOS ANGELES FROM 0.1 MILE WEST OF TAMPA AVENUE TO WOODLEY AVENUE
Contractor Name: MARTINEZ LANDSCAPE CO. INC
Contractor Address: 12357 SAN FERNANDO ROAD, SYLMAR CA 91342
Resident Engineer: EFRAIM CHAVEZ Structure Rep.: Adriana Pimienta

Sample Information

DIME Sample ID: 2024-09-12-79
TL Number from the TL Form: NA
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: 09/12/2024
Date that the sample was received by the laboratory/organization performing the testing: 09/13/2024
The quantity of what the sample constitutes: 130 CY
A brief description of the sample: 6X12 PCC cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 24-226
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: National Ready Mix

Material Information

The concrete mix design number: 556300
The truck number from where the sample was collected: 1
The batch plant ticket number from where the sample was collected: 844616
Concrete batch plant: National Ready Mix Concrete
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 on following page(s): 3

Test Results

Test 1 of 3

DIME Test ID: 2024-09-12-79-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 10/11/2024
Date Tested: 09/19/2024
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 2
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.01 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.37 in^2
Compressive strength (to nearest 10 psi) 2350 psi
Maximum load on cylinder 1 66125 lb
Maximum load on cylinder 2 67298 lb
Compressive strength of cylinder 1 2330.8 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 2372.2 psi
Type of fracture pattern of cylinder 2 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
Age of specimen 7 days
Age of specimen in hours no data0 hours

Test 2 of 3

DIME Test ID: 2024-09-12-79-2
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 10/11/2024
Date Tested: 10/10/2024
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 2
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.00 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.27 in^2
Compressive strength (to nearest 10 psi) 4040 psi
Maximum load on cylinder 1 111411 lb
Maximum load on cylinder 2 117538 lb
Compressive strength of cylinder 1 3927.1 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 4157.7 psi
Type of fracture pattern of cylinder 2 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
Age of specimen 28 days
Age of specimen in hours no data0 hours

Test 3 of 3

DIME Test ID: 2024-09-12-79-3
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 10/24/2024
Date Tested: 10/24/2024
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 2
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.00 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.27 in^2
Compressive strength (to nearest 10 psi) 4460 psi
Maximum load on cylinder 1 124008 lb
Maximum load on cylinder 2 128678 lb
Compressive strength of cylinder 1 4371.1 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 4551.8 psi
Type of fracture pattern of cylinder 2 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
Age of specimen 42 days
Age of specimen in hours no data0 hours