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Sample Record for 2015-12-22-14

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

Project Information

Project ID: 209950 DEA: 080N56U4 EFIS: 0813000176 QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-40-R94.7/R99.7
Work Description: BRIDGE REPLACEMENTS.
Location Description: SAN BERNARDINO COUNTY NEAR ESSEX AT HALLER WASH BRIDGE AT ROJO WASH BRIDGE AND AT CLIPPER VALLEY WASH BRIDGE
Contractor Name: OHL USA, INC.
Contractor Address: 1920 MAIN STREET STE 310, Irvine, CA 92614
Resident Engineer: Darcy Davis Structure Rep.: Leonard Romero

Sample Information

DIME Sample ID: 2015-12-22-14
TL Number from the TL Form: R122215
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: 12/22/2015
Date that the sample was received by the laboratory/organization performing the testing: 12/24/2015
The quantity of what the sample constitutes: 6
A brief description of the sample: 6x12 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 907-R15
Structure unique identifier: Unknown
Structure name: Unknown
The fabricator/manufacturer/facility name: ROBERTSON

Material Information

The concrete mix design number: RRM15028
The truck number from where the sample was collected: 1692
The batch plant ticket number from where the sample was collected: 1309408
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: BATCH PLANT
A detailed description of where the material sample was collected: WHEELBARROW LOAD 8
Where the material sample would have been placed if not sampled: DECK
From Lot No.: Unknown
Bag Lot No.: Unknown
Test results on following page(s): 3

Test Results

Test 1 of 3

DIME Test ID: 2015-12-22-14-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 01/04/2016
Date Tested: 01/01/2016
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 5.97 in
Average diameter of cylinder 2 5.97 in
Cross sectional area of cylinder 1 27.99 in^2
Cross sectional area of cylinder 2 27.99 in^2
Compressive strength (to nearest 10 psi) 5380 psi
Maximum load on cylinder 1 148690 lb
Maximum load on cylinder 2 152650 lb
Compressive strength of cylinder 1 5312.3 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 5453.7 psi
Type of fracture pattern of cylinder 2 3
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 no data
Age of specimen 13 days
Age of specimen in hours no data

Test 2 of 3

DIME Test ID: 2015-12-22-14-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 01/19/2016
Date Tested: 01/19/2016
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 5.98 in
Average diameter of cylinder 2 5.98 in
Cross sectional area of cylinder 1 28.09 in^2
Cross sectional area of cylinder 2 28.09 in^2
Compressive strength (to nearest 10 psi) 5280 psi
Maximum load on cylinder 1 151390 lb
Maximum load on cylinder 2 145460 lb
Compressive strength of cylinder 1 5389.5 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 5178.4 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 no data
Age of specimen 28 days
Age of specimen in hours no data

Test 3 of 3

DIME Test ID: 2015-12-22-14-3
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 02/19/2016
Date Tested: 02/16/2016
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 5.97 in
Average diameter of cylinder 2 5.97 in
Cross sectional area of cylinder 1 27.99 in^2
Cross sectional area of cylinder 2 27.99 in^2
Compressive strength (to nearest 10 psi) 8070 psi
Maximum load on cylinder 1 229650 lb
Maximum load on cylinder 2 222140 lb
Compressive strength of cylinder 1 8204.7 psi
Type of fracture pattern of cylinder 1 3
Compressive strength of cylinder 2 7936.4 psi
Type of fracture pattern of cylinder 2 3
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 no data
Age of specimen 56 days
Age of specimen in hours no data