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Sample Record for 2019-10-21-7

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

Project Information

Project ID: 210837 DEA: 080J0804 EFIS: 0800000283 COOP: 081625 QA Service Level: 1
DIST-CO-RTE-PM: 08-RIV-15-34.7/51.6
Work Description: (Alternative Delivery) DESIGN-BUILD OF THE INTERSTATE 15 EXPRESS LANES PROJECT
Location Description: Riverside County and SBD-15-0.0/1.3
Contractor Name: Skanska-Ames, Joint Venture
Contractor Address: 1801 California Avenue, Corona, CA 92881
Resident Engineer: Roy Fisher (reports) Structure Rep.: Roy Fisher

Sample Information

DIME Sample ID: 2019-10-21-7
TL Number from the TL Form: 122
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: 10/21/2019
Date that the sample was received by the laboratory/organization performing the testing: 10/23/2019
The quantity of what the sample constitutes: (4) 6x12 Cylinders
A brief description of the sample: (4) 6 x 12 concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 974-122
Structure unique identifier:
Structure name: I15 SW Connector to 91 Sta 2219 00
The fabricator/manufacturer/facility name: Security Paving Company

Material Information

The concrete mix design number: G3-18-LCB-139
The truck number from where the sample was collected: 25
The batch plant ticket number from where the sample was collected: 136225
Concrete batch plant: Security Paving Company
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: Wheel Barrow from Chute
Where the material sample would have been placed if not sampled: I15 SW Connector to 91 Sta 2219 00
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Results

Test 1 of 2

DIME Test ID: 2019-10-21-7-1
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 11/05/2019
Date Tested: 11/04/2019
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
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.37 in^2
Capped in accordance with? ASTM C617/CTM521
Compressive strength (to nearest 10 psi) 630 psi
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.01 in
Compressive strength of cylinder 1 626.0 psi
Compressive strength of cylinder 2 625.3 psi
Maximum load on cylinder 1 17760 lb
Maximum load on cylinder 2 17740 lb
Type of fracture pattern of cylinder 1 4
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 1
Age of specimen 14 days

Test 2 of 2

DIME Test ID: 2019-10-21-7-2
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Capped in accordance with ASTM C617/CTM521
Verified Date: 12/17/2019
Date Tested: 11/18/2019
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
Cross sectional area of cylinder 1 28.37 in^2
Cross sectional area of cylinder 2 28.37 in^2
Capped in accordance with? ASTM C617/CTM521
Compressive strength (to nearest 10 psi) 760 psi
Average diameter of cylinder 1 6.01 in
Average diameter of cylinder 2 6.01 in
Compressive strength of cylinder 1 746.9 psi
Compressive strength of cylinder 2 768.1 psi
Maximum load on cylinder 1 21190 lb
Maximum load on cylinder 2 21790 lb
Type of fracture pattern of cylinder 1 1
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