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Testing Report for 2020-11-30-10-1

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

Project Information

Project ID: 214601 DEA: 041J5694 EFIS: 0419000313 QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-101-0.0/21.8
Work Description: Barrier modifications, overhead signs, freeway lighting and electronic toll system components
Location Description: SANTA CLARA AND SAN MATEO COUNTIES FROM 0.3 MILE NORTH OF SAN ANTONIO ROAD TO 0.3 MILE SOUTH OF GRAND AVENUE INTERCHANGE
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Douglas Inori Structure Rep.: Tyler Pinell

Sample Information

DIME Sample ID: 2020-11-30-10
TL Number from the TL Form: 055111
Sample Submitted By Organization: CT HQ - Sacramento Concrete Testing Laboratory
Sample Organization Contact: (916) 227-7283
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 11/30/2020
Date that the sample was received by the laboratory/organization performing the testing: 12/01/2020
The quantity of what the sample constitutes: 2 Cylinders
A brief description of the sample: 6x12 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Keiwit Infrastructure West Co

Material Information

The concrete mix design number: D20115R1
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: Unknown
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Cement Mixer
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:

Test Information

DIME Test ID: 2020-11-30-10-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 12/28/2020
Date Tested: 12/28/2020
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
Capped in accordance with? ASTM C617/CTM521
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.02 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.46 in^2
Compressive strength (to nearest 10 psi) 5900 psi
Maximum load on cylinder 1 167917 lbf
Maximum load on cylinder 2 167186 lbf
Compressive strength of cylinder 1 5919.0 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 5874.0 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 1
Age of specimen 28 days
Age of specimen in hours no data