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

Contract # 033F5604 Cty SUT Rte 20 PM 17.0/17.1,0.0/0.4

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Selvendran Manoharan	Date Reported:	12/02/2021
Address:		TL Number:
City:
Project Name: INSTALL CAST-IN-STEEL SHELL CONCRETE PILE.
Prime Contractor: CALIFORNIA ENGINEERING CONTRACTORS, INC.
Sample Taken Date:	10/21/2021	Mix Design:	07215P25-F
Contractor: Unknown		Location : SUTTER AND YUBA COUNTIES IN YUBA CITY AND MARYSVILLE AT THE FEATHER RIVER BRIDGE AND OVERHEAD
Structure unique identifier:
Structure name: Pier 23
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

Specimen	Average 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
1	4.02	12.69	67918	5351.0	1
2	4.02	12.69	66270	5221.0	1
3	4.02	12.69	68579	5403	1

DIME Test ID: 2021-10-21-6-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5330
Age of specimen: 28 days
Certified By: Spencer Adams

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

Specimen	Average 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
1	4.02	12.69	72078	5679.0	1
2	4.02	12.69	79074	6230.0	1
3	4.02	12.69	72244	5692	4

DIME Test ID: 2021-10-21-6-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5870
Age of specimen: 42 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

DEPARTMENT OF TRANSPORTATION

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.

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.