STATE OF CALIFORNIA - CALIFORNIA STATE TRANSPORTATION AGENCY

Gavin Newsom, Governor


DEPARTMENT OF TRANSPORTATION

DIVISION OF ENGINEERING SERVICES

MATERIALS ENGINEERING AND TESTING SERVICES

Concrete Materials Testing Branch

5900 Folsom Blvd.

Sacramento, CA 95819

916-227-7205

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Contract # 101J0104 Cty CAL Rte 88 PM 34.6/2.2

Vendor #


REPORT OF LABORATORY TESTING

Resident Engineer:

Pawan Garg

Date Reported:

11/29/2022

Address:

TL Number:

79393

City:

Project Name: Construct fuel island canopies.

Prime Contractor: CAL ELECTRO, INC. - Valerie Jenkins

Sample Taken Date:

11/15/2022

Mix Design:

718816A6

Contractor: Unknown

Location : In Calaveras and Alpine counties on Route 26 at the West Point Maintenance Station and on Route 88 at the Caples Lake Maintenance Station.

Structure unique identifier:

Structure name:

Location of Pour:


The following testing has been tested in accordance with:

ASTM C39-17a : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens

Capped in accordance with ASTM C617/CTM521

Cured in accordance with ASTM C511

SpecimenAverage diameter of cylinder (in)Cross sectional area of cylinder (in^2)Maximum load on cylinder (lb)Compressive strength of cylinder (psi)Type of fracture pattern of cylinder
14.0112.63561434445.01
24.0112.63574974553.01
34.0112.635945647081

DIME Test ID: 2022-11-15-20-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4570
Age of specimen: 28 days
Certified By: Spencer Adams



Summary of Items Observed and Conversations:

Comments: This report is for the purpose of reporting test results.
Should you require recommendations concerning repairs or remedial efforts please contact the METS representative,
who represents the Materials Engineering and Testing Services for your project.

*Subject to final inspection by the Resident Engineer.




TL- Report of Laboratory Testing