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 # 044G4604 Cty MRN Rte 101 PM 1.5/14.0

Vendor #


REPORT OF LABORATORY TESTING

Resident Engineer:

Hal Streater

Date Reported:

10/07/2016

Address:

TL Number:

Unknown

City:

Project Name: REMOVE EXISTING AND CONSTRUCT NEW BRIDGE RAILINGS.

Prime Contractor: GHILOTTI BROS / RM HARRIS JV

Sample Taken Date:

10/06/2016

Mix Design:

4700

Contractor: Unknown

Location: IN MARIN COUNTY, AT VARIOUS LOCATION, FROM SPENCER AVE OVERCROSSING TO NORTH BRANCHGALLINAS CREEK BRIDGE

Structure unique identifier: Corte Madera Creek Bridge D1 Line Barrier

Structure name: Corte Madera Creek Bridge

Location of Pour: Unknown


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

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
16.0028.27581992058.71
26.0028.27594912104.41

DIME Test ID: 2016-10-06-1-1
Number of specimens: 2
Compressive strength (to nearest 10 psi): 2080
Age of specimen: 1 day
Certified By: Bang Nguyen



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