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Sample Record for 2023-02-21-4

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

Project Information

Project ID: 993386 DEA: 060R1904 EFIS: 0614000057 COOP: 061783 QA Service Level: 1
DIST-CO-RTE-PM: 06-KER-184,223-L0.0/L0.3,R15.7/R16.3
Work Description: CONSTRUCT ROUNDABOUT, CURB RAMPS, AND LIGHTING SYSTEMS.
Location Description: KERN COUNTY NEAR ARVIN ON ROUTE 184 FROM ROUTE 223 TO 0.3 MILE NORTH OF ROUTE 223 AND ON ROUTE 223 FROM 0.3 MILE WEST OF ROUTE 184 TO 0.3 MILE EAST OF ROUTE 184
Contractor Name: Griffith Company
Contractor Address: 1128 Carrier Parkway, Bakersfield ,CA 93308
Resident Engineer: Amarjit Dhaliwal Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2023-02-21-4
TL Number from the TL Form:
Sample Submitted By Organization: CT D06 - Bakersfield Field Laboratory
Sample Organization Contact: 661-549-8281
Type of Sample: Department Acceptance
Type of Material: Concrete
Sample Taken Date: 02/21/2023
Date that the sample was received by the laboratory/organization performing the testing: 02/21/2023
The quantity of what the sample constitutes: One Wheel Barrel
A brief description of the sample: Portland Cement Concrete
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Golden Empire - Bakersfield

Material Information

The concrete mix design number: ND 15518C
The truck number from where the sample was collected: 9210
The batch plant ticket number from where the sample was collected: 207291438
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: back of truck load 4
Where the material sample would have been placed if not sampled: PAVEMENT SLAB
From Lot No.:
Bag Lot No.:
Test results on following page(s): 6

Test Results

Test 1 of 6

DIME Test ID: 2023-02-21-4-1
Test Method: CTM 504-June 2010: Method of Test for Determining Air Content of Freshly Mixed Concrete by the Pressure Method
Verified Date: 02/21/2023
Date Tested: 02/21/2023
Submitted By Organization: CT D06 - Bakersfield Field Laboratory
Organization Address: 1824 Norris Road,
Organization City: Bakersfield
Organization State: CA
Organization Zipcode: 93308
Organization Email: kulwinder.rai@dot.ca.gov
Organization Phone: (661) 549-8281
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Air Content 1.9 %

Test 2 of 6

DIME Test ID: 2023-02-21-4-2
Test Method: CTM 518-June 2010: Method of Test for Unit Weight of Fresh Concrete
Verified Date: 02/21/2023
Date Tested: 02/21/2023
Submitted By Organization: CT D06 - Bakersfield Field Laboratory
Organization Address: 1824 Norris Road,
Organization City: Bakersfield
Organization State: CA
Organization Zipcode: 93308
Organization Email: kulwinder.rai@dot.ca.gov
Organization Phone: (661) 549-8281
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit weight of the concrete 147.84 lb/ft^3
Volume of the concrete 9.402 yd^3
Cement content 680.706 lb/yd^3

Test 3 of 6

DIME Test ID: 2023-02-21-4-3
Test Method: CTM 533-June 2010: Method of Test for Ball Penetration in Fresh Portland Cement Concrete
Verified Date: 02/21/2023
Date Tested: 02/21/2023
Submitted By Organization: CT D06 - Bakersfield Field Laboratory
Organization Address: 1824 Norris Road,
Organization City: Bakersfield
Organization State: CA
Organization Zipcode: 93308
Organization Email: kulwinder.rai@dot.ca.gov
Organization Phone: (661) 549-8281
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Ball penetration in freshly mixed concrete (average) 1.5 inch

Test 4 of 6

DIME Test ID: 2023-02-21-4-4
Test Method: CTM 557-July 2012: Method of Test for Temperature of Freshly Mixed Portland Cement Concrete
Verified Date: 02/21/2023
Date Tested: 02/21/2023
Submitted By Organization: CT D06 - Bakersfield Field Laboratory
Organization Address: 1824 Norris Road,
Organization City: Bakersfield
Organization State: CA
Organization Zipcode: 93308
Organization Email: kulwinder.rai@dot.ca.gov
Organization Phone: (661) 549-8281
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Temperature of the freshly mixed concrete 65 F

Test 5 of 6

DIME Test ID: 2023-02-21-4-5
Test Method: CTM 523-May 2020: Method of Test for Flexural Strength of Concrete
Verified Date: 03/07/2023
Date Tested: 03/07/2023
Submitted By Organization: CT D06 - Bakersfield Field Laboratory
Organization Address: 1824 Norris Road,
Organization City: Bakersfield
Organization State: CA
Organization Zipcode: 93308
Organization Email: kulwinder.rai@dot.ca.gov
Organization Phone: (661) 549-8281
General Comments for this Test: Set # 92 MOR = 550 psi for 14 days
Test Result Compliance: complies
Additional Comments When Verified:
Number of specimens 3
Unit system used? US Units
Does the testing machine measure load or stress on the beam specimen? Load
Fracture initiates in the tension surface Within the Middle Third of the Span Length
Is a beam dimensional correction factor used? No
Modulus of rupture average 550 psi
Modulus of rupture 525 psi
Modulus of rupture 2 520 psi
Modulus of rupture 3 610 psi
Age of specimen 14 days

Test 6 of 6

DIME Test ID: 2023-02-21-4-6
Test Method: CTM 523-May 2020: Method of Test for Flexural Strength of Concrete
Verified Date: 03/21/2023
Date Tested: 03/21/2023
Submitted By Organization: CT D06 - Bakersfield Field Laboratory
Organization Address: 1824 Norris Road,
Organization City: Bakersfield
Organization State: CA
Organization Zipcode: 93308
Organization Email: kulwinder.rai@dot.ca.gov
Organization Phone: (661) 549-8281
General Comments for this Test: Standard Curing beams required 570 psi for 28 days
Test Result Compliance: complies
Additional Comments When Verified:
Number of specimens 3
Unit system used? US Units
Does the testing machine measure load or stress on the beam specimen? Load
Fracture initiates in the tension surface Within the Middle Third of the Span Length
Is a beam dimensional correction factor used? No
Modulus of rupture average 705 psi
Modulus of rupture 730 psi
Modulus of rupture 2 690 psi
Modulus of rupture 3 700 psi
Age of specimen 28 days