Print Report | Back to Test Summary

Testing Report for 2018-06-08-4-1

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

Project Information

DEA: 071193U4
EFIS: 0713000007
Project ID: 210735
QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-10-37.2/42.4
Work Description: CONSTRUCT HOV LANES, WIDEN BRIDGES, AND REALIGN RAMPS.
Location Description: IN LA COUNTY FROM CITRUS STREET IN WEST COVINA TO ROUTE 57 IN POMONA
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Rodolfo Cao
Structure Rep.: David Win

Sample Information

DIME Sample ID: 2018-06-08-4
TL Number from the TL Form: 946-689A
Sample Submitted By Organization: CT - Southern Regional Laboratory
Sample Organization Contact: 213-792-4794
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 6/8/2018
Date that the sample was received by the laboratory/organization performing the testing: 6/12/2018
The quantity of what the sample constitutes: 4
A brief description of the sample: 6x12 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 946-689A
Structure unique identifier: RW2181 FOOTING 8468 TO 8568
Structure name: RW2181 FOOTING 8468 TO 8568
The fabricator/manufacturer/facility name: HOLIDAY ROCK

Material Information

The concrete mix design number: CM5645
The truck number from where the sample was collected: 617
The batch plant ticket number from where the sample was collected: 101127186
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: Unknown
Where the material sample would have been placed if not sampled: RW2181 FOOTING 8468 TO 8568
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Information

DIME Test ID: 2018-06-08-4-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 6/15/2018
Verified Date: 6/18/2018
Submitted By Organization: CT - Southern Regional Laboratory
Organization Address: 13970 Victoria St,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 213-792-4794
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified :

Submitted Test Results

Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.01 in
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.37 in^2
Compressive strength (to nearest 10 psi): 2960 psi
Maximum load on cylinder 1: 82760 lb
Maximum load on cylinder 2: 84640 lb
Compressive strength of cylinder 1: 2927.5 psi
Type of fracture pattern of cylinder 1: 3
Compressive strength of cylinder 2: 2983.4 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 data