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Sample Record for 2017-05-05-4

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

Project Information

Project ID: 208714 DEA: 08043514 EFIS: 0800000010 QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-58-R22.2/R31.1
Work Description: REALIGN AND WIDEN 2 TO 4 LANES EXPRESSWAY
Location Description: HINKLEY ROAD FROM 2.4 MILES WEST OF HIDDEN RIVER ROAD TO? 0.7 MILE EAST OF LENWOOD ROAD.
Contractor Name: Skanska Civil USA
Contractor Address: 1995 Agua Mansa Road, Riverside, CA 92509
Resident Engineer: Shaine Shahidi Structure Rep.: Ahmad Ankir

Sample Information

DIME Sample ID: 2017-05-05-4
TL Number from the TL Form: 20170505
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: 05/05/2017
Date that the sample was received by the laboratory/organization performing the testing: 05/08/2017
The quantity of what the sample constitutes: 8
A brief description of the sample: 6x12
From where was the sample collected: Job Site
Laboratory sample identification: 915-505
Structure unique identifier: RW1633 POUR 1
Structure name: Unknown
The fabricator/manufacturer/facility name: ROBERTSONS

Material Information

The concrete mix design number: SC590B38
The truck number from where the sample was collected: 1228
The batch plant ticket number from where the sample was collected: 2256884
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: CHUTE
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 4

DIME Test ID: 2017-05-05-4-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 05/09/2017
Date Tested: 05/09/2017
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 victoria st,
Organization City: fontana
Organization State:
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 6.02 in
Average diameter of cylinder 2 6.01 in
Cross sectional area of cylinder 1 28.46 in^2
Cross sectional area of cylinder 2 28.37 in^2
Compressive strength (to nearest 10 psi) 2230 psi
Maximum load on cylinder 1 64120 lb
Maximum load on cylinder 2 62850 lb
Compressive strength of cylinder 1 2253.0 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 2215.4 psi
Type of fracture pattern of cylinder 2 4
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 4 days
Age of specimen in hours no data

Test 2 of 4

DIME Test ID: 2017-05-05-4-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 05/11/2017
Date Tested: 05/11/2017
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 victoria st,
Organization City: fontana
Organization State:
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) 2750 psi
Maximum load on cylinder 1 78160 lb
Maximum load on cylinder 2 78100 lb
Compressive strength of cylinder 1 2755.0 psi
Type of fracture pattern of cylinder 1 3
Compressive strength of cylinder 2 2752.9 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 6 days
Age of specimen in hours no data

Test 3 of 4

DIME Test ID: 2017-05-05-4-3
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 05/15/2017
Date Tested: 05/15/2017
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 victoria st,
Organization City: fontana
Organization State:
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 6.01 in
Cross sectional area of cylinder 1 28.27 in^2
Cross sectional area of cylinder 2 28.37 in^2
Compressive strength (to nearest 10 psi) 3140 psi
Maximum load on cylinder 1 88800 lb
Maximum load on cylinder 2 89010 lb
Compressive strength of cylinder 1 3141.1 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 3137.5 psi
Type of fracture pattern of cylinder 2 4
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 10 days
Age of specimen in hours no data

Test 4 of 4

DIME Test ID: 2017-05-05-4-4
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 06/05/2017
Date Tested: 06/02/2017
Submitted By Organization: CT D08 - Fontana Southern Regional Laboratory
Organization Address: 13970 victoria st,
Organization City: fontana
Organization State:
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 6.03 in
Average diameter of cylinder 2 5.99 in
Cross sectional area of cylinder 1 28.56 in^2
Cross sectional area of cylinder 2 28.18 in^2
Compressive strength (to nearest 10 psi) 4300 psi
Maximum load on cylinder 1 125240 lb
Maximum load on cylinder 2 118950 lb
Compressive strength of cylinder 1 4385.2 psi
Type of fracture pattern of cylinder 1 3
Compressive strength of cylinder 2 4221.1 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 28 days
Age of specimen in hours no data