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Sample Record for 2026-07-20-2

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

Project Information

Project ID: 1001281 DEA: 11430234 EFIS: 1118000029 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-805-0.1/14.6
Work Description: REPLACE CONC PVMT, CONSTRUCT AUX LANE & BIKE TRAIL, ELECT, & LANDSCAPE
Location Description: SAN DIEGO COUNTY IN SAN DIEGO, CHULA VISTA AND NATIONAL CITY FROM 0.3 MILE SOUTH OF ROUTE 805/5 SEPARATION TO ROUTE 805/15 SEPARATION
Contractor Name: GRIFFITH COMPANY
Contractor Address: 13400 Sabre Springs, Suite 200 | San Diego, CA 92128, San Diego, CA 92128
Resident Engineer: Jason Alsheikh Structure Rep.: Carlos Guzman

Sample Information

DIME Sample ID: 2026-07-20-2
TL Number from the TL Form:
Sample Submitted By Organization: CT D11 - District 11 Materials Laboratory
Sample Organization Contact: (858) 518-8709
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 07/20/2026
Date that the sample was received by the laboratory/organization performing the testing: 07/20/2026
The quantity of what the sample constitutes: Field Sample
A brief description of the sample: Field Sample
From where was the sample collected: Source
Laboratory sample identification: Bid Item 162-164
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Volumetric Truck

Material Information

The concrete mix design number: CTS-72-EHI
The truck number from where the sample was collected:
The batch plant ticket number from where the sample was collected: 1
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Field
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:
Test results on following page(s): 1

Test Results

Test

DIME Test ID: 2026-07-20-2-1
Test Method: CTM 521-June 2012: Method of Test for Compressive Strength of Molded Concrete Cylinders
Verified Date: 08/18/2026
Date Tested: 08/17/2026
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: 28 Day complies, tested 8870 psi avg, target - 4000psi Min
Test Result Compliance: complies
Additional Comments When Verified:
Number of specimens 2
Average Compressive Strength (to nearest 10) 8870 lb/in^2
Cylinder Age 28 days
Break Description of Cylinder 1 (if not 'cone') no data
Break Description of Cylinder 2 (if not 'cone') no data