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Testing Report for 2021-07-20-3-4

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

Project Information

DEA: 040J7104
EFIS: 0414000029
Project ID: 214562
QA Service Level: 1
DIST-CO-RTE-PM: 04-SOL-80-1.8/4.4
Work Description: RAISE BRIDGE AND PLACE STRUCTURAL CONCRETE.
Location Description: SOLANO COUNTY IN VALLEJO AT VARIOUS LOCATIONS
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Fernando Dos Santos
Structure Rep.: Mohan Ayadurai

Sample Information

DIME Sample ID: 2021-07-20-3
TL Number from the TL Form:
Sample Submitted By Organization: CT Fairfield Construction Office 59-545
Sample Organization Contact: 510-393-9319
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 7/20/2021
Date that the sample was received by the laboratory/organization performing the testing: 7/21/2021
The quantity of what the sample constitutes: 7 cylinders
A brief description of the sample: 4x8 concrete cylinders
From where was the sample collected: Supplier
Laboratory sample identification:
Structure unique identifier:
Structure name: Magazine Street OC - 23-0066
The fabricator/manufacturer/facility name: Syer Lake Herman, Vallejo CA

Material Information

The concrete mix design number: CT072AC5W
The truck number from where the sample was collected: 1
The batch plant ticket number from where the sample was collected: 81143205
Concrete batch plant: SYAR Lake Herman
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Load 1 from tailgate
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:

Test Information

DIME Test ID: 2021-07-20-3-4
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 8/17/2021
Verified Date: 8/17/2021
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: 3
Test performed: With no density determined
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 4.03 in
Average diameter of cylinder 2: 4.04 in
Average diameter of cylinder 3: 4.03 in
Cross sectional area of cylinder 1: 12.76 in^2
Cross sectional area of cylinder 2: 12.82 in^2
Cross sectional area of cylinder 3: 12.76 in^2
Compressive strength (to nearest 10 psi): 6710 psi
Maximum load on cylinder 1: 84719 lbf
Maximum load on cylinder 2: 86014 lbf
Maximum load on cylinder 3: 86630 lbf
Compressive strength of cylinder 1: 6642.0 psi
Type of fracture pattern of cylinder 1: 1
Compressive strength of cylinder 2: 6710.0 psi
Compressive strength of cylinder 3: 6792 psi
Type of fracture pattern of cylinder 2: 1
Type of fracture pattern of cylinder 3: 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
Correction factor for cylinder 3: 1
Age of specimen: 28 days
Age of specimen in hours: no data