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Testing Report for 2016-07-24-1-2

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

Project Information

DEA: 07243204
EFIS: 0714000274
Project ID: 210887
QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-5-39.4/R88.6
Work Description: REPLACE OVERHEAD SIGN PANELS TO TYPE XI RETROREFLECTIVE SIGNS.
Location Description: IN LOS ANGELES COUNTY, BETWEEN SR-170 AND KERN COUNTY LINE
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: RIDWAN SALMAN
Structure Rep.: David Bar-On

Sample Information

DIME Sample ID: 2016-07-24-1
TL Number from the TL Form: 940-01
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: 7/24/2016
Date that the sample was received by the laboratory/organization performing the testing: 8/1/2016
The quantity of what the sample constitutes: 4
A brief description of the sample: Concrete Cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 940-01
Structure unique identifier: Unknown
Structure name: Unknown
The fabricator/manufacturer/facility name: National

Material Information

The concrete mix design number: s63061
The truck number from where the sample was collected: 2
The batch plant ticket number from where the sample was collected: 703446
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: Site
Where the material sample would have been placed if not sampled: CIDH Pile for Sign Str
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Information

DIME Test ID: 2016-07-24-1-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 8/22/2016
Verified Date: 8/23/2016
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: 6.01 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): 4240 psi
Maximum load on cylinder 1: 119070 lb
Maximum load on cylinder 2: 121340 lb
Compressive strength of cylinder 1: 4197.0 psi
Type of fracture pattern of cylinder 1: 3
Compressive strength of cylinder 2: 4277.1 psi
Type of fracture pattern of cylinder 2: 1
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: 29 days
Age of specimen in hours: no data