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Sample Record for 2025-11-01-24

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

Project Information

Project ID: 1001850 DEA: 081T3304 EFIS: 0826000040 QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-38-
Work Description:
Location Description:
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Unknown Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2025-11-01-24
TL Number from the TL Form: 1083-1101
Sample Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Sample Organization Contact: 213-792-4794
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 11/01/2025
Date that the sample was received by the laboratory/organization performing the testing: 11/03/2025
The quantity of what the sample constitutes: 2
A brief description of the sample: CONCRETE CYLINDERS
From where was the sample collected: Job Site
Laboratory sample identification: 1083-1101
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: ROBERTSONS BIG BEAR

Material Information

The concrete mix design number: NA
The truck number from where the sample was collected: 1
The batch plant ticket number from where the sample was collected: 1284669
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: PM 2375
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: 2025-11-01-24-1
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617 - Sulfur Mortar Cap
Cured in accordance with ASTM C511
Verified Date: 01/08/2026
Date Tested: 11/06/2025
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 1
Test performed With no density determined
Cross sectional area of cylinder 1 28.56 in^2
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Compressive strength of cylinder (to nearest 10 psi) 3200 psi
Average diameter of cylinder 1 6.03 in
Maximum load on cylinder 1 91490 lb
Type of fracture pattern of cylinder 1 2
Comment on any defect in either specimen or caps (Max 250 Characters) no data
Correction factor for cylinder 1 1
Age of specimen 5 days

Test 2 of 2

DIME Test ID: 2025-11-01-24-2
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C1231 - Unbonded Elastomeric Pad Cap
Cured in accordance with ASTM C511
Verified Date: 01/08/2026
Date Tested: 01/08/2026
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: (909) 829-3029
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 1
Test performed With no density determined
Cross sectional area of cylinder 1 28.46 in^2
Capped in accordance with? ASTM C1231 - Unbonded Elastomeric Pad Cap
Compressive strength of cylinder (to nearest 10 psi) 5810 psi
Average diameter of cylinder 1 6.02 in
Maximum load on cylinder 1 165325 lb
Type of fracture pattern of cylinder 1 2
Comment on any defect in either specimen or caps (Max 250 Characters) no data
Correction factor for cylinder 1 1
Age of specimen 68 days