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Sample Record for 2020-10-26-9

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

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 - 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 - Southern Regional Laboratory
Organization Address: 13970 Victoria St,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 213-792-4794
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 - Southern Regional Laboratory
Organization Address: 13970 Victoria St,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 213-792-4794
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 - Southern Regional Laboratory
Organization Address: 13970 Victoria St,
Organization City: Fontana
Organization State: CA
Organization Zipcode: 92336
Organization Email: jose.guzman@dot.ca.gov
Organization Phone: 213-792-4794
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

Tests Assigned to this Sample

DIME Test IDTest MethodAssigned DateTest DateAssigned ByAssigned LabTest CommentsAssigned To
No tests have been assigned to this sample.