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 # 04209504 Cty MRN Rte 1 PM 50.2/50.5,0.0/0.2

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Scott Hislop	Date Reported:	09/04/2018
Address:		TL Number:	161424
City:
Project Name: REPLACE ESTERO BRIDGE AND REALIGN APPROACHING ROADWAY; Bridge No. 27-0121
Prime Contractor: GHILOTTI CONSTRUCTION COMPANY
Sample Taken Date:	08/14/2018	Mix Design:	4100F-SRA
Contractor: Unknown		Location : MARIN AND SONOMA COUNTIES NEAR VALLEY FORD FROM 0.4 MILE SOUTH OF ESTERO AMERICANO BRIDGE TO 0.2 MILE NORTH OF ESTERO AMERICANO BRIDGE
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

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	6.02	28.46	124333	4368.7	1
2	6.03	28.56	125665	4400.0	1

DIME Test ID: 2018-08-14-13-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 4380
Age of specimen: 21 days
Certified By: Mike Mullins

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.