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 # 040J7104 Cty SOL Rte 80 PM 1.8/4.4

Vendor #

	REPORT OF LABORATORY TESTING
Resident Engineer:	Quang Tran	Date Reported:	10/28/2021
Address:		TL Number:
City:
Project Name: RAISE BRIDGE AND PLACE STRUCTURAL CONCRETE.
Prime Contractor: BROSAMER & WALL, INC.
Sample Taken Date:	10/18/2021	Mix Design:	CT072dr8m
Contractor: Unknown		Location : SOLANO COUNTY IN VALLEJO AT VARIOUS LOCATIONS
Structure unique identifier:
Structure name: Benicia Road OC - 23-0088
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

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	54184	4269.0	1
2	4.02	12.69	53374	4205.0	1
3	4.02	12.69	51969	4094	1

DIME Test ID: 2021-10-18-20-1
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4190
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	4.00	12.57	60760	4835.0	1
2	4.00	12.57	59004	4695.0	1
3	4.00	12.57	58613	4664	1

DIME Test ID: 2021-10-18-20-2
Number of specimens: 3
Compressive strength (to nearest 10 psi): 4730
Age of specimen: 10 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.