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Testing Report for 2021-07-30-11-1

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

Project Information

DEA: 030H10U4
EFIS: 0317000246
Project ID: 213411
QA Service Level: 1
DIST-CO-RTE-PM: 03-SAC-5-9.7/24.9
Work Description:
Location Description: Construction on state highway in Sacramento County in and near Sacramento from 1.1 miles south of Elk Grove Boulevard to American River Viaduct
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Girmay Beyene
Structure Rep.: Luis Guzman

Sample Information

DIME Sample ID: 2021-07-30-11
TL Number from the TL Form: 245340
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: 7/30/2021
Date that the sample was received by the laboratory/organization performing the testing: 8/3/2021
The quantity of what the sample constitutes: 6 Cylinders
A brief description of the sample: 4x8 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name: SB Broadway Concrete Barrier
The fabricator/manufacturer/facility name: DBE

Material Information

The concrete mix design number: T62A5D1
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: Chute
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:

Test Information

DIME Test ID: 2021-07-30-11-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 8/6/2021
Verified Date: 8/6/2021
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: 4.02 in
Average diameter of cylinder 2: 4.02 in
Average diameter of cylinder 3: 4.02 in
Cross sectional area of cylinder 1: 12.69 in^2
Cross sectional area of cylinder 2: 12.69 in^2
Cross sectional area of cylinder 3: 12.69 in^2
Compressive strength (to nearest 10 psi): 4150 psi
Maximum load on cylinder 1: 51372 lbf
Maximum load on cylinder 2: 52855 lbf
Maximum load on cylinder 3: 53952 lbf
Compressive strength of cylinder 1: 4048.0 psi
Type of fracture pattern of cylinder 1: 1
Compressive strength of cylinder 2: 4164.0 psi
Compressive strength of cylinder 3: 4251 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: 7 days
Age of specimen in hours: no data