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Sample Record for 2021-07-28-18

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

Project Information

Project ID: 213764 DEA: 080F0304 EFIS: 0800020358 QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-60-R0.7/R3.0
Work Description: REMOVE AND REPLACE THREE OVERCROSSING BRIDGES ON ROUTE 60
Location Description: IN SAN BERNARDINO COUNTY IN AND NEAR CHINO AT VARIOUS LOCATIONS FROM O.1 MILE WEST OF PIPELINE AVENUE OVERCROSSING TO 0.1 MILE EAST OF BENSON AVENUE OVERCROSSING
Contractor Name: SEMA CONSTRUCTION, INC.
Contractor Address: 42690 Rio Nedo, Suite G, Temecula, CA 92590
Resident Engineer: Joseph Lopez Structure Rep.: Rodrigo Santa Cruz

Sample Information

DIME Sample ID: 2021-07-28-18
TL Number from the TL Form:
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: 07/28/2021
Date that the sample was received by the laboratory/organization performing the testing: 08/03/2021
The quantity of what the sample constitutes: 6
A brief description of the sample: concrete cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 1003-728
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Robertsons

Material Information

The concrete mix design number: RRM18146
The truck number from where the sample was collected: 1777
The batch plant ticket number from where the sample was collected: 6399207
Concrete batch plant:
The fabricator/manufacturer designation for the sample:
A detailed description of where the material sample was collected: Monte Viata Ave OC Stage 2 Bentcap and Diaphragms
Where the material sample would have been placed if not sampled:
From Lot No.:
Bag Lot No.:

Test Results

Test 1 of 3

DIME Test ID: 2021-07-28-18-1
Test Method: ASTM C39-18: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 08/06/2021
Date Tested: 08/04/2021
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
Average diameter of cylinder 1 5.99 in
Average diameter of cylinder 2 6.00 in
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Cross sectional area of cylinder 1 28.18 in^2
Cross sectional area of cylinder 2 28.27 in^2
Compressive strength (to nearest 10 psi) 4150 psi
Maximum load on cylinder 1 116680 lb
Maximum load on cylinder 2 117550 lb
Compressive strength of cylinder 1 4140.5 psi
Type of fracture pattern of cylinder 1 2
Compressive strength of cylinder 2 4158.1 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 7 days
Age of specimen in hours 0 hours

Test 2 of 3

DIME Test ID: 2021-07-28-18-2
Test Method: ASTM C39-18: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 08/11/2021
Date Tested: 08/11/2021
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
Average diameter of cylinder 1 5.98 in
Average diameter of cylinder 2 5.99 in
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Cross sectional area of cylinder 1 28.09 in^2
Cross sectional area of cylinder 2 28.18 in^2
Compressive strength (to nearest 10 psi) 4460 psi
Maximum load on cylinder 1 126430 lb
Maximum load on cylinder 2 124620 lb
Compressive strength of cylinder 1 4500.9 psi
Type of fracture pattern of cylinder 1 4
Compressive strength of cylinder 2 4422.3 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 14 days
Age of specimen in hours 0 hours

Test 3 of 3

DIME Test ID: 2021-07-28-18-3
Test Method: ASTM C39-18: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Verified Date: 08/25/2021
Date Tested: 08/25/2021
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
Average diameter of cylinder 1 5.98 in
Average diameter of cylinder 2 5.99 in
Capped in accordance with? ASTM C617 - Sulfur Mortar Cap
Cross sectional area of cylinder 1 28.09 in^2
Cross sectional area of cylinder 2 28.18 in^2
Compressive strength (to nearest 10 psi) 5150 psi
Maximum load on cylinder 1 142820 lb
Maximum load on cylinder 2 147220 lb
Compressive strength of cylinder 1 5084.4 psi
Type of fracture pattern of cylinder 1 1
Compressive strength of cylinder 2 5224.3 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 0 hours

Tests Assigned to this Sample

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