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Sample Record for 2020-10-26-9

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Project Information

Project ID: 214465 DEA: 081E5704 EFIS: 0814000051 QA Service Level: 1
DIST-CO-RTE-PM: 08-RIV-10-27.7
Work Description: PLACE CIDH PILING AND ROCK SLOPE PROTECTION
Location Description: RIVERSIDE COUNTY NEAR PALM SPRINGS AT WHITEWATER RIVER BRIDGE
Contractor Name: ROCKFORCE CONSTRUCTION, LLC
Contractor Address: 26771 Vista Terrace, Lake Forest, CA, 92630
Resident Engineer: Peter Koury Structure Rep.: Shukri Abouazra

Sample Information

DIME Sample ID: 2020-10-26-9
TL Number from the TL Form: 178673
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: 10/26/2020
Date that the sample was received by the laboratory/organization performing the testing: 10/27/2020
The quantity of what the sample constitutes: 6 Cylinders
A brief description of the sample: Concrete Cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 1016-73
Structure unique identifier:
Structure name: Whitewater Bridge
The fabricator/manufacturer/facility name: NA

Material Information

The concrete mix design number: 20034
The truck number from where the sample was collected: load 7
The batch plant ticket number from where the sample was collected: na
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Chute
Where the material sample would have been placed if not sampled: NA
From Lot No.:
Bag Lot No.:

Test Results

Test 1 of 3

DIME Test ID: 2020-10-26-9-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 11/02/2020
Date Tested: 10/29/2020
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 5.99 in
Average diameter of cylinder 2 5.99 in
Cross sectional area of cylinder 1 28.18 in^2
Cross sectional area of cylinder 2 28.18 in^2
Compressive strength (to nearest 10 psi) 3890 psi
Maximum load on cylinder 1 110770 lb
Maximum load on cylinder 2 108340 lb
Compressive strength of cylinder 1 3930.8 psi
Type of fracture pattern of cylinder 1 4
Compressive strength of cylinder 2 3844.6 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 1
Age of specimen 3 days
Age of specimen in hours no data

Test 2 of 3

DIME Test ID: 2020-10-26-9-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 11/02/2020
Date Tested: 10/30/2020
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 5.99 in
Cross sectional area of cylinder 1 28.27 in^2
Cross sectional area of cylinder 2 28.18 in^2
Compressive strength (to nearest 10 psi) 4430 psi
Maximum load on cylinder 1 125750 lb
Maximum load on cylinder 2 124195 lb
Compressive strength of cylinder 1 4448.2 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 4407.2 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 4 days
Age of specimen in hours no data

Test 3 of 3

DIME Test ID: 2020-10-26-9-3
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 11/23/2020
Date Tested: 11/23/2020
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 6.02 in
Average diameter of cylinder 2 6.00 in
Cross sectional area of cylinder 1 28.46 in^2
Cross sectional area of cylinder 2 28.27 in^2
Compressive strength (to nearest 10 psi) 6010 psi
Maximum load on cylinder 1 168060 lb
Maximum load on cylinder 2 173070 lb
Compressive strength of cylinder 1 5905.1 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 6122.0 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