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Sample Record for 2025-04-02-1

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 1001009 DEA: 043X0504 EFIS: 0425000193 QA Service Level: 1
DIST-CO-RTE-PM: 04-SON-116-10.4
Work Description: Apply traffic control systems, remove dirt and debris from slide, install RSP, drainage, erosion control, and reestablish MGS System.
Location Description: In Sonoma County on State Route 116 at PM 10.4 near Montesano.
Contractor Name: Piazza Construction (James Piazza)
Contractor Address: P.O. Box 573, Penngrove, CA 94951
Resident Engineer: Lenard Brajnikoff Structure Rep.: Nick Abuhamdieh

Sample Information

DIME Sample ID: 2025-04-02-1
TL Number from the TL Form:
Sample Submitted By Organization: CT SC - 3672 - Santa Rosa
Sample Organization Contact: (510) 774-6009
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 04/02/2025
Date that the sample was received by the laboratory/organization performing the testing: 04/03/2025
The quantity of what the sample constitutes: 18 CY
A brief description of the sample: Type II Cement
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: River Ready Mix

Material Information

The concrete mix design number: 72203043F
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 001
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: 2025-04-02-1-1
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 04/10/2025
Date Tested: 04/09/2025
Submitted By Organization: CT HQ - Vallejo Field Laboratory
Organization Address: 690 Walnut,
Organization City: vallejo
Organization State: CA
Organization Zipcode: 94592
Organization Email: yannick.aranas@dot.ca.gov
Organization Phone: (916) 639-4315
General Comments for this Test:
Test Result Compliance:
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
Apparent mass of submerged cylinder 1 1 lb
Average diameter of cylinder 1 4.00 in
Average diameter of cylinder 2 4.01 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 12.63 in^2
Cross sectional area of cylinder 3 12.57 in^2
Compressive strength (to nearest 10 psi) 4250 psi
Maximum load on cylinder 1 55370 lb
Maximum load on cylinder 2 51910 lb
Maximum load on cylinder 3 53420 lb
Compressive strength of cylinder 1 4400.0 psi
Type of fracture pattern of cylinder 1 3
Compressive strength of cylinder 2 4110.0 psi
Compressive strength of cylinder 3 4250 psi
Type of fracture pattern of cylinder 2 3
Type of fracture pattern of cylinder 3 3
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 7 days
Age of specimen in hours no data0 hours
Serial number of delivery ticket, if available no data

Test 2 of 2

DIME Test ID: 2025-04-02-1-2
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 05/02/2025
Date Tested: 04/30/2025
Submitted By Organization: Quality Assurance Engineering, Inc dba Consolidated Engineering Laboratories
Organization Address: 690 Walnut,
Organization City: vallejo
Organization State: CA
Organization Zipcode: 94592
Organization Email: yannick.aranas@dot.ca.gov
Organization Phone: (916) 639-4315
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 3
Test performed With no density determined
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Apparent mass of submerged cylinder 1 9 lb
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) 7570 psi
Maximum load on cylinder 1 95090 lb
Maximum load on cylinder 2 95750 lb
Maximum load on cylinder 3 94770 lb
Compressive strength of cylinder 1 7560.0 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 7620.0 psi
Compressive strength of cylinder 3 7540 psi
Type of fracture pattern of cylinder 2 1
Type of fracture pattern of cylinder 3 1
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 29 days
Age of specimen in hours no data0 hours
Serial number of delivery ticket, if available no data