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 # 041X3204 Cty SON Rte 1 PM 38.58

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Harley Paulo	Date Reported:	10/16/2024
Address:		TL Number:
City:
Project Name: Construct soldier pile wall, repair east side slide w/ concrete canvass, reconstruct roadway, reconstruct metal beam guardrail, pavement delineation, install structural shotcrete, stain concrete/shotcrete, install cable railing, and install erosions contr
Prime Contractor: O.C. Jones & Sons Inc. (Renan Modesto)
Sample Taken Date:	09/23/2024	Mix Design:	72105003R
Contractor: Unknown		Location : Ocean Cove (North) Emergency Wall at Walsh Landing
Structure unique identifier: 20-0116
Structure name: Ocean Cove Emergency Wall
Location of Pour: Concrete Waler

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	4.01	12.63	50261	3980.0	1
2	4.00	12.57	54225	4315.0	1
3	4.01	12.63	52671	4171	1

DIME Test ID: 2024-09-23-3-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4160
Age of specimen: 7 days
Certified By: Spencer Adams

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	56749	4471.0	1
2	4.01	12.63	60027	4753.0	1
3	4.01	12.63	56756	4494	1

DIME Test ID: 2024-09-23-3-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4570
Age of specimen: 28 days
Certified By: Spencer Adams

ASTM C1064-17: Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete

Temperature
70

DIME Test ID: 2024-09-23-3-4
Certified By: Lauren Lau

ASTM C143-20: Standard Test Method for Slump of Hydraulic-Cement Concrete

Slump
4

DIME Test ID: 2024-09-23-3-5
Certified By: Lauren Lau

Summary of Items Observed and Conversations:

Test ID: 2024-09-23-3-4: Ambient 75F

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.