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 # 030H4604 Cty PLA Rte 80 PM 2.6/3.1

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Justin Kunert	Date Reported:	08/24/2021
Address:		TL Number:	79282
City:
Project Name: WIDEN ON-RAMP AND REPLACE BRIDGE.
Prime Contractor: Myers & Sons Construction
Sample Taken Date:	07/13/2021	Mix Design:	Z85D9S1
Contractor: Unknown		Location : PLACER COUNTY IN ROSEVILLE AT THE ATLANTIC STREET ON RAMP
Structure unique identifier:
Structure name: Stage 1 deck
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	4.01	12.63	45505	3603.0	1
2	4.02	12.69	37289	2938.0	1
3	4.02	12.69	45103	3554	1

DIME Test ID: 2021-07-13-4-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 3370
Age of specimen: 7 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	78925	6218.0	2
2	4.02	12.69	81118	6391.0	2
3	4.02	12.69	69739	5495	2

DIME Test ID: 2021-07-13-4-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 6030
Age of specimen: 8 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.