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Sample Record for 2020-09-02-4

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

Project Information

Project ID: 213970 DEA: 080K1214 EFIS: 0815000245 QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-15-12.5/14.8
Work Description: REPLACE PCC PAVEMENT WITH JPCP AND PRECAST JOINTED CONCRETE PAVEMENT.
Location Description: SAN BERNARDINO COUNTY IN FONTANA AND NEAR DEVORE FROM 0.3 MILE SOUTH OF SIERRA AVENUE UNDERCROSSING TO GLEN HELEN PARKWAY UNDERCROSSING
Contractor Name: OHL USA, INC
Contractor Address: 1920 MAIN STREET STE 310, Irvine, CA 92614
Resident Engineer: Vu Thanh Nguyen Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2020-09-02-4
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - QASI Los Angeles Field Office
Sample Organization Contact: (858) 285-5797
Type of Sample: Quality Control
Type of Material: Concrete
Sample Taken Date: 09/02/2020
Date that the sample was received by the laboratory/organization performing the testing: 09/03/2020
The quantity of what the sample constitutes: 4
A brief description of the sample: 6x12 concrete cylinders
From where was the sample collected: Fabricator
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Pro-cast Prodcuts Inc

Material Information

The concrete mix design number: PRO2 0000
The truck number from where the sample was collected: 3rd Truck Load
The batch plant ticket number from where the sample was collected: 5735488
Concrete batch plant: Robertsons Redlands
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: At casting bed
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: 2020-09-02-4-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 09/17/2020
Date Tested: 09/16/2020
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: 9098293029
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 2
Test performed With no density determined
Capped in accordance with? ASTM C617/CTM521
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.01 in
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.37 in^2
Compressive strength (to nearest 10 psi) 5680 psi
Maximum load on cylinder 1 159850 lb
Maximum load on cylinder 2 162210 lb
Compressive strength of cylinder 1 5634.5 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 5717.7 psi
Type of fracture pattern of cylinder 2 2
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
Age of specimen 14 days
Age of specimen in hours no data

Test 2 of 2

DIME Test ID: 2020-09-02-4-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 10/02/2020
Date Tested: 09/30/2020
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: 9098293029
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Unit system used? US Units
Number of specimens 2
Test performed With no density determined
Capped in accordance with? ASTM C617/CTM521
Average diameter of cylinder 1 6.00 in
Average diameter of cylinder 2 6.00 in
Cross sectional area of cylinder 1 28.27 in^2
Cross sectional area of cylinder 2 28.27 in^2
Compressive strength (to nearest 10 psi) 6110 psi
Maximum load on cylinder 1 172630 lb
Maximum load on cylinder 2 172790 lb
Compressive strength of cylinder 1 6106.5 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 6112.1 psi
Type of fracture pattern of cylinder 2 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
Age of specimen 28 days
Age of specimen in hours no data