Project Information

Project ID: 1001195 DEA: 060Q5204 EFIS: 0613000190 QA Service Level: 1

DIST-CO-RTE-PM: 06-FRE-168-48.2

Work Description: PLACE CONCRETE BARRIER AND STRUCTURAL CONCRETE BARRIER SLAB (SHAVER LAKE CONCRETE BARRIER RAIL UPGRADE).

Location Description: ON STATE HIGHWAY IN FRESNO COUNTY NEAR SHAVER LAKE AT STEVENSON CREEK.

Contractor Name: GRANITE CONSTRUCTION COMPANY

Contractor Address: 2716 granitecourt, fresno CA, 93706

Resident Engineer: Mohammed Alqutami Structure Rep.: Martin Garcia

Sample Information

DIME Sample ID: 2025-10-27-20

TL Number from the TL Form:

Sample Submitted By Organization: CT D06 - Millbrook Field Laboratory

Sample Organization Contact: (559) 341-3953

Type of Sample: Quality Assurance

Type of Material: Concrete

Sample Taken Date: 10/27/2025

Date that the sample was received by the laboratory/organization performing the testing: 10/28/2025

The quantity of what the sample constitutes: 23 CY

A brief description of the sample: Barrier rail

From where was the sample collected: Job Site

Laboratory sample identification:

Structure unique identifier:

Structure name:

The fabricator/manufacturer/facility name: Outback Materials

Material Information

The concrete mix design number: 72T1X39

The truck number from where the sample was collected:

The batch plant ticket number from where the sample was collected: 44953

Concrete batch plant:

The fabricator/manufacturer designation for the sample:

A detailed description of where the material sample was collected: Concrete from wheelbarrow

Where the material sample would have been placed if not sampled:

From Lot No.:

Bag Lot No.:

Test Results

Test 1 of 2

DIME Test ID: 2025-10-27-20-1

Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders

Verified Date: 10/31/2025

Date Tested: 10/31/2025

Submitted By Organization: CT D06 - Millbrook Field Laboratory

Organization Address: 1352 W. Olive Ave,

Organization City: Fresno

Organization State: CA

Organization Zipcode: 93728

Organization Email: tomas.silva@dot.ca.gov

Organization Phone: (559) 417-5341

General Comments for this Test: Required strenght 4000 psi @ 28 days

Test Result Compliance: does not comply

Additional Comments When Verified:

Unit system used?	US Units
Number of specimens	3
Test performed	With no density determined
Capped in accordance with?	ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1	4.00 in
Average diameter of cylinder 2	4.00 in
Average diameter of cylinder 3	4.00 in
Cross sectional area of cylinder 1	12.57 in^2
Cross sectional area of cylinder 2	12.57 in^2
Cross sectional area of cylinder 3	12.57 in^2
Compressive strength (to nearest 10 psi)	3570 psi
Maximum load on cylinder 1	42620 lb
Maximum load on cylinder 2	46710 lb
Maximum load on cylinder 3	45460 lb
Compressive strength of cylinder 1	3390.6 psi
Type of fracture pattern of cylinder 1	5
Compressive strength of cylinder 2	3716.0 psi
Compressive strength of cylinder 3	3616.5 psi
Type of fracture pattern of cylinder 2	5
Type of fracture pattern of cylinder 3	5
Comment on any defect in either specimen or caps (Max 250 Characters)	no data
Correction factor for cylinder 1	1
Correction factor for cylinder 2	1
Correction factor for cylinder 3	1
Age of specimen	4 days
Age of specimen in hours	no data0 hours

Test 2 of 2

DIME Test ID: 2025-10-27-20-2