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Testing Report for 2015-05-12-8-1

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

Project Information

DEA: 04152724
EFIS: 0412000628
Project ID: 209544
QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-4,242-R8.0/25.2&0.0/3.4
Work Description: INSTALL RAMP METERING AND TOS ELEMENTS.
Location Description: CONTRA COSTA COUNTY AT VARIOUS LOCATIONS ON RTE 4 FROM WEST OF ALHAMBRA AVENUE TO EAST OF LOVERIDGE ROUTE D AND ON RTE 242 FROM ROUTE 680 TO ROUTE 4.
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: RANJEET SINGH
Structure Rep.: Mathew Abel

Sample Information

DIME Sample ID: 2015-05-12-8
TL Number from the TL Form: 207897
Sample Submitted By Organization: CT HQ - Sacramento Concrete Testing Laboratory
Sample Organization Contact: (916) 227-7283
Type of Sample: Quality Control
Type of Material: Concrete
Sample Taken Date: 5/12/2015
Date that the sample was received by the laboratory/organization performing the testing: 5/26/2015
The quantity of what the sample constitutes: concrete cylinders
A brief description of the sample: concrete
From where was the sample collected: Job Site
Laboratory sample identification: Unknown
Structure unique identifier: Unknown
Structure name: Unknown
The fabricator/manufacturer/facility name: Unknown

Material Information

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

Test Information

DIME Test ID: 2015-05-12-8-1
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 6/9/2015
Capped in accordance with: ASTM C617/CTM521
Verified Date: 6/9/2015
Submitted By Organization: CT HQ - Sacramento Concrete Testing Laboratory
Organization Address: 5900 Folsom Blvd,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: larry.mccrum@dot.ca.gov
Organization Phone: (916) 227-7283
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
Cross sectional area of cylinder 1: 28.46 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Capped in accordance with?: ASTM C617/CTM521
Compressive strength (to nearest 10 psi): 4830 psi
Average diameter of cylinder 1: 6.02 in
Average diameter of cylinder 2: 6.02 in
Compressive strength of cylinder 1: 4890.3 psi
Compressive strength of cylinder 2: 4771.7 psi
Maximum load on cylinder 1: 139177 lb
Maximum load on cylinder 2: 135802 lb
Type of fracture pattern of cylinder 1: 1
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: 28 days