Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 213707 DEA: 081C38U4 EFIS: 0817000196
QA Service Level: 1
DIST-CO-RTE-PM: 08-RIV-10-6.7/R25.1
Work Description: Remove concrete pavement and base, and place HMA and JPCP
Location Description: ROUTE 10/60 SEPARATION IN BEAUMONT TO ROUTE 10/111 SEPARATION NEAR CABAZON.
Contractor Name: Coffman Specialties
Contractor Address: 9685 Via Excelencia, San Diego, CA 92126
Resident Engineer: Elvira Lenart Structure Rep.: Unknown
DIME Sample ID: 2020-10-12-14
TL Number from the TL Form: 8
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: 10/12/2020
Date that the sample was received by the laboratory/organization performing the testing: 10/13/2020
The quantity of what the sample constitutes: 6
A brief description of the sample: 6x12
From where was the sample collected: Job Site
Laboratory sample identification: 1012-08
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: coffman
The concrete mix design number: 1906-23
The truck number from where the sample was collected: 64
The batch plant ticket number from where the sample was collected: 107
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: On Job Site at Concrete Truck
Where the material sample would have been placed if not sampled: STA 21315 FS
From Lot No.:
Bag Lot No.:
DIME Test ID: 2020-10-12-14-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 10/19/2020
Date Tested: 10/19/2020
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: 9098293029
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/CTM521
|
|
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)
|
730 psi
|
|
Maximum load on cylinder 1
|
20735 lb
|
|
Maximum load on cylinder 2
|
20665 lb
|
|
Compressive strength of cylinder 1
|
730.9 psi
|
|
Type of fracture pattern of cylinder 1
|
2
|
|
Compressive strength of cylinder 2
|
728.4 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
|
