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Testing Report for 2020-10-13-12-2

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

Project Information

Project ID: 215055 DEA: 042AC204 EFIS: 0420000119 QA Service Level: 1
DIST-CO-RTE-PM: 04-MRN-1-8.5
Work Description: SOLDIER PILE WALL (REPAIR)
Location Description: NEAR STINSON BEACH FROM COLD STREAM TO 0.2 MILE SOUTH OF LONE TREE CREEK
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Dawit Habteselassie Structure Rep.: Marr, Janine

Sample Information

DIME Sample ID: 2020-10-13-12
TL Number from the TL Form:
Sample Submitted By Organization: CT SC Sub-unit 3672-105
Sample Organization Contact:
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 10/13/2020
Date that the sample was received by the laboratory/organization performing the testing: 10/23/2020
The quantity of what the sample constitutes: 16cy
A brief description of the sample: Cylinders
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name: 27-E0015
The fabricator/manufacturer/facility name: Shamrock Materials

Material Information

The concrete mix design number: 3876
The truck number from where the sample was collected: 1446
The batch plant ticket number from where the sample was collected: 1191186
Concrete batch plant: Shamrock Materials
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Chute
Where the material sample would have been placed if not sampled: Retaining wall
From Lot No.:
Bag Lot No.:

Test Information

DIME Test ID: 2020-10-13-12-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 11/10/2020
Date Tested: 11/10/2020
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:
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 5.99 in
Average diameter of cylinder 2 6.03 in
Cross sectional area of cylinder 1 28.18 in^2
Cross sectional area of cylinder 2 28.56 in^2
Compressive strength (to nearest 10 psi) 7480 psi
Maximum load on cylinder 1 210107 lbf
Maximum load on cylinder 2 214340 lbf
Compressive strength of cylinder 1 7456.0 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 7505.0 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