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Testing Report for 2018-08-17-10-1

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

Project Information

Project ID: 213267 DEA: 04013584 EFIS: 0416000289 QA Service Level: 1
DIST-CO-RTE-PM: 04-SF-80-8.0/8.3,0.9/1.4
Work Description: Pier Retention
Location Description: In San Francisco and Alameda Counties on Yerba Buena Island and .4 miles west of Oakland Toll plaza
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Brian Boal Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2018-08-17-10
TL Number from the TL Form:
Sample Submitted By Organization: CT SC Sub-unit 3676-104
Sample Organization Contact:
Type of Sample: Acceptance
Type of Material: Concrete
Sample Taken Date: 08/17/2018
Date that the sample was received by the laboratory/organization performing the testing:
The quantity of what the sample constitutes: 22 CY
A brief description of the sample: Concerte Cylinder
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name: YBI Observation Structure
The fabricator/manufacturer/facility name: Central Concrete

Material Information

The concrete mix design number: 4E01C5S1
The truck number from where the sample was collected: 8184
The batch plant ticket number from where the sample was collected: 18689891
Concrete batch plant: 30
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Mix Truck
Where the material sample would have been placed if not sampled: Pier 2 Girder Seat
From Lot No.:
Bag Lot No.:

Test Information

DIME Test ID: 2018-08-17-10-1
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 08/24/2018
Date Tested: 08/24/2018
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:
Organization Phone: (916) 227-7283
General Comments for this Test:
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 28.09 in^2
Cross sectional area of cylinder 2 28.37 in^2
Capped in accordance with? ASTM C617/CTM521
Compressive strength (to nearest 10 psi) 3930 psi
Average diameter of cylinder 1 5.98 in
Average diameter of cylinder 2 6.01 in
Compressive strength of cylinder 1 3948.7 psi
Compressive strength of cylinder 2 3907.2 psi
Maximum load on cylinder 1 110918 lb
Maximum load on cylinder 2 110846 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 1
Age of specimen 7 days