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Sample Record for 2022-04-02-15

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

Project Information

Project ID: 214671 DEA: 07303904 EFIS: 0714000044 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-10-31.2/37.2
Work Description: LANE REPLACEMENT
Location Description: LOS ANGELES COUNTY IN BALDWIN PARK AND WEST COVINA FROM 0.1 MILE EAST OF THE 10/605 SEPARATION TO 0.3 MILE WEST OF CITRUS STREET OVERCROSSING
Contractor Name: Sierra Landscape Development Inc.
Contractor Address: 2209 1/2 Chico Ave., South El Monte CA, 91733
Resident Engineer: Hai Hong Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2022-04-02-15
TL Number from the TL Form: 22-0628
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: 04/02/2022
Date that the sample was received by the laboratory/organization performing the testing: 04/02/2022
The quantity of what the sample constitutes: 500 cubic yards
A brief description of the sample: 6"x12" LCBRS cylinder
From where was the sample collected: Manufacturer
Laboratory sample identification: 22-0628
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Security Paving batch plant

Material Information

The concrete mix design number: G3-22LRS-271R
The truck number from where the sample was collected: 1987
The batch plant ticket number from where the sample was collected: 235421
Concrete batch plant: Security Paving Durbin
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Discharge from concrete truck into wheelbarrow.
Where the material sample would have been placed if not sampled: NA
From Lot No.:
Bag Lot No.:
Test results on following page(s): 1

Test Results

Test 1 of 1

DIME Test ID: 2022-04-02-15-1
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 04/11/2022
Date Tested: 04/09/2022
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: 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 6.01 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) 3480 psi
Maximum load on cylinder 1 95644 lb
Maximum load on cylinder 2 101787 lb
Compressive strength of cylinder 1 3371.3 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 3587.8 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 7 days
Age of specimen in hours no data0 hours