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 # 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:

07/25/2018

Address:

TL Number:

161414

City:

Project Name: REPLACE ESTERO BRIDGE AND REALIGN APPROACHING ROADWAY; Bridge No. 27-0121

Prime Contractor: GHILOTTI CONSTRUCTION COMPANY

Sample Taken Date:

06/27/2018

Mix Design:

4201A

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

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
16.0128.371585275587.81
26.0128.371575185552.31

DIME Test ID: 2018-06-27-4-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 5570
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