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Sample Record for 2016-04-21-8

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

Project Information

Project ID: 209732 DEA: 072881U4 EFIS: 0714000085 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-210-R16.1/R25.8
Work Description: CONSTRUCT CONCRETE PAVEMENT, PRECAST CONCRETE PANELS, AND SLABS.
Location Description: LOS ANGELES COUNTY IN LA CANADA FLINTRIDGE, GLENDALE AND PASADENA FROM DUNSMORE AVENUE UNDERCROSSING TO NORTH LOS ROBLES AVENUE OVERCROSSING
Contractor Name: FLATIRON WEST, INC.
Contractor Address: 1770 LA COSTA MEADOWS DRIVE, SAN MARCOS, CA 92078
Resident Engineer: Sushil Chaudhari Structure Rep.: Mark Amorsolo

Sample Information

DIME Sample ID: 2016-04-21-8
TL Number from the TL Form: 20160428T
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: 04/21/2016
Date that the sample was received by the laboratory/organization performing the testing: 05/28/2016
The quantity of what the sample constitutes: 4
A brief description of the sample: Concrete Cylinder 6 x 12
From where was the sample collected: Job Site
Laboratory sample identification: 927-28T
Structure unique identifier: Unknown
Structure name: Unknown
The fabricator/manufacturer/facility name: NATIONAL READY MIX

Material Information

The concrete mix design number: S72036
The truck number from where the sample was collected: 2
The batch plant ticket number from where the sample was collected: NOT PROVIDED
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: PLANT
A detailed description of where the material sample was collected: WHEEL BARROW
Where the material sample would have been placed if not sampled: 210 FWY LINCOLN HOWARD TO FLINT BRIDGE CANYON
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Results

Test 1 of 2

DIME Test ID: 2016-04-21-8-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 05/05/2016
Date Tested: 05/05/2016
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) 4040 psi
Maximum load on cylinder 1 112290 lb
Maximum load on cylinder 2 114590 lb
Compressive strength of cylinder 1 3997.5 psi
Type of fracture pattern of cylinder 1 3
Compressive strength of cylinder 2 4079.4 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 14 days
Age of specimen in hours no data

Test 2 of 2

DIME Test ID: 2016-04-21-8-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 05/19/2016
Date Tested: 05/19/2016
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) 4910 psi
Maximum load on cylinder 1 139350 lb
Maximum load on cylinder 2 136310 lb
Compressive strength of cylinder 1 4960.8 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 4852.6 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 no data
Age of specimen 28 days
Age of specimen in hours no data