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 # 041X2804 Cty ALA Rte 84 PM 11.2 or 15.5

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Eddie Dike	Date Reported:	09/25/2024
Address:		TL Number:
City:
Project Name: Repair Slip Out
Prime Contractor: Pacific Coast Drilling Co., Inc. (Aaron Sykes)
Sample Taken Date:	08/28/2024	Mix Design:	DDJ118E3
Contractor: Unknown		Location : Niles Canyon
Structure unique identifier: 33-0776
Structure name: Alameda Creek Bridge
Location of Pour: CIDH Pile for Pier 1R

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	4.02	12.69	62274	4906.0	1
2	4.01	12.63	66114	5235.0	1
3	4.00	12.57	64679	5147	1

DIME Test ID: 2024-08-28-86-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 5100
Age of specimen: 28 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.