Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 210735 DEA: 071193U4 EFIS: 0713000007
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: Guy F. Atkinson
Contractor Address: 18201 Von Karman Ave, Suite #800, IRVINE CA 92612
Resident Engineer: Rodolfo Cao Structure Rep.: David Win
DIME Sample ID: 2017-05-16-5
TL Number from the TL Form: 21509141
Sample Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Sample Organization Contact: 213-792-4794
Type of Sample: Quality Control
Type of Material: Concrete
Sample Taken Date: 05/16/2017
Date that the sample was received by the laboratory/organization performing the testing: 05/22/2017
The quantity of what the sample constitutes: 2
A brief description of the sample: 6X12
From where was the sample collected: Job Site
Laboratory sample identification: 946-41
Structure unique identifier: RW2050
Structure name: STA 2052 00 TO 2052 96
The fabricator/manufacturer/facility name: HOLLIDAY ROCK
The concrete mix design number: CM5645
The truck number from where the sample was collected: 323
The batch plant ticket number from where the sample was collected: 101102672
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: LOAD 2
Where the material sample would have been placed if not sampled: Unknown
From Lot No.: Unknown
Bag Lot No.: Unknown
DIME Test ID: 2017-05-16-5-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 06/13/2017
Date Tested: 06/13/2017
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance:
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/CTM521
|
|
Average diameter of cylinder 1
|
6.00 in
|
|
Average diameter of cylinder 2
|
5.98 in
|
|
Cross sectional area of cylinder 1
|
28.27 in^2
|
|
Cross sectional area of cylinder 2
|
28.09 in^2
|
|
Compressive strength (to nearest 10 psi)
|
4260 psi
|
|
Maximum load on cylinder 1
|
118830 lb
|
|
Maximum load on cylinder 2
|
120980 lb
|
|
Compressive strength of cylinder 1
|
4203.4 psi
|
|
Type of fracture pattern of cylinder 1
|
1
|
|
Compressive strength of cylinder 2
|
4306.9 psi
|
|
Type of fracture pattern of cylinder 2
|
4
|
|
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
|
no data
|
|
Age of specimen
|
28 days
|
|
Age of specimen in hours
|
no data
|
