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Sample Record for 2020-11-24-22

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

Project Information

Project ID: 213707 DEA: 081C38U4 EFIS: 0817000196 QA Service Level: 1
DIST-CO-RTE-PM: 08-RIV-10-6.7/R25.1
Work Description: Remove concrete pavement and base, and place HMA and JPCP
Location Description: ROUTE 10/60 SEPARATION IN BEAUMONT TO ROUTE 10/111 SEPARATION NEAR CABAZON.
Contractor Name: Coffman Specialties
Contractor Address: 9685 Via Excelencia, San Diego, CA 92126
Resident Engineer: Elvira Lenart Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2020-11-24-22
TL Number from the TL Form:
Sample Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Sample Organization Contact: 9512323690
Type of Sample: Quality Assurance
Type of Material: Concrete
Sample Taken Date: 11/24/2020
Date that the sample was received by the laboratory/organization performing the testing: 11/25/2020
The quantity of what the sample constitutes: 4 Beams
A brief description of the sample: JPCP beams
From where was the sample collected: Job Site
Laboratory sample identification: 27JA1, 27JA2, 27JB1, 27JB2
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Coffman Specialties, Inc

Material Information

The concrete mix design number: 1906-2
The truck number from where the sample was collected: Unknown
The batch plant ticket number from where the sample was collected: tt
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: Discharge from concrete truck into wheelbarrow
Where the material sample would have been placed if not sampled: Unknown
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Results

Test 1 of 7

DIME Test ID: 2020-11-24-22-1
Test Method: CTM 523-July 2012: Method of Test for Flexural Strength of Concrete
Verified Date: 12/09/2020
Date Tested: 12/04/2020
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: prakash.gowda@dot.ca.gov
Organization Phone: (951) 232-3690
General Comments for this Test:
Test Result Compliance: does not comply
Additional Comments When Verified:
What test method is being used? Third-Point Loading
Fracture initiates in the tension surface Within the Middle Third of the Span Length
Modulus of rupture 510 psi

Test 2 of 7

DIME Test ID: 2020-11-24-22-2
Test Method: CTM 523-July 2012: Method of Test for Flexural Strength of Concrete
Verified Date: 12/09/2020
Date Tested: 12/04/2020
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: prakash.gowda@dot.ca.gov
Organization Phone: (951) 232-3690
General Comments for this Test:
Test Result Compliance: does not comply
Additional Comments When Verified:
What test method is being used? Third-Point Loading
Fracture initiates in the tension surface Within the Middle Third of the Span Length
Modulus of rupture 540 psi

Test 3 of 7

DIME Test ID: 2020-11-24-22-3
Test Method: CTM 504-June 2010: Method of Test for Determining Air Content of Freshly Mixed Concrete by the Pressure Method
Verified Date: 12/09/2020
Date Tested: 11/24/2020
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: prakash.gowda@dot.ca.gov
Organization Phone: (951) 232-3690
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Air Content 5 %

Test 4 of 7

DIME Test ID: 2020-11-24-22-4
Test Method: CTM 533-June 2010: Method of Test for Ball Penetration in Fresh Portland Cement Concrete
Verified Date: 12/09/2020
Date Tested: 11/24/2020
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: prakash.gowda@dot.ca.gov
Organization Phone: (951) 232-3690
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Ball penetration in freshly mixed concrete (average) 1.25 inch

Test 5 of 7

DIME Test ID: 2020-11-24-22-5
Test Method: CTM 518-June 2010: Method of Test for Unit Weight of Fresh Concrete
Verified Date: 12/09/2020
Date Tested: 11/24/2020
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: prakash.gowda@dot.ca.gov
Organization Phone: (951) 232-3690
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit weight of the concrete 144.2 lb/ft^3
Cement content 611 lb/yd^3

Test 6 of 7

DIME Test ID: 2020-11-24-22-6
Test Method: CTM 523-July 2012: Method of Test for Flexural Strength of Concrete
Verified Date: 12/29/2020
Date Tested: 12/22/2020
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: prakash.gowda@dot.ca.gov
Organization Phone: (951) 232-3690
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
What test method is being used? Third-Point Loading
Fracture initiates in the tension surface Within the Middle Third of the Span Length
Modulus of rupture 640 psi

Test 7 of 7

DIME Test ID: 2020-11-24-22-7
Test Method: CTM 523-July 2012: Method of Test for Flexural Strength of Concrete
Verified Date: 12/29/2020
Date Tested: 12/22/2020
Submitted By Organization: CT D08 - Fontana Field Testing Laboratory
Organization Address: 13970 Victoria Street,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: prakash.gowda@dot.ca.gov
Organization Phone: (951) 232-3690
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
What test method is being used? Third-Point Loading
Fracture initiates in the tension surface Within the Middle Third of the Span Length
Modulus of rupture 630 psi