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 # 042640U4 Cty SON Rte 101 PM 0.9/3.6

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Richard Duncan	Date Reported:	01/08/2016
Address:		TL Number:
City:
Project Name: CONSTRUCT PETALUMA BLVD SOUTH INTERCHANGE, REPLACE PETALUMA RIVER BR
Prime Contractor: GHILOTTI - CC MYERS JV
Sample Taken Date:	12/11/2015	Mix Design:	4100A
Contractor: Unknown		Location : SONOMA COUNTY IN AND NEAR PETALUMA FROM GUNN DRIVE TO ROUTE 101/116 SEPARATION AND OVERHEAD
Structure unique identifier: 200295
Structure name: Petaluma River Bridge
Location of Pour: Intermidiate Diaphragms Spans 1 2 Stage 2

The following testing has been tested in accordance with:

ASTM C39-10 : Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens

Capped in accordance with ASTM C617/CTM521

Cured in accordance with ASTM C511

Specimen	Cross sectional area of cylinder (in^2)	Average diameter of cylinder (in)	Compressive strength of cylinder (psi)	Maximum load on cylinder (lb)	Type of fracture pattern of cylinder
1	28.27	6.00	7034.7	198872	1
2	28.27	6.00	6932.2	195972	1

DIME Test ID: 2015-12-11-3-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 6980
Age of specimen: 28 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.