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Testing Report for 2018-06-25-8-1

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

Project Information

DEA: 08347704
EFIS: 0800000616
Project ID: 209695
QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-SR-58-0/12.9
Work Description: (Alternative Delivery) The CMGC project will upgrade SR 58 from 2- to 4-lanes in San Bernardino County from the Kern County line to 7.5 miles east of US-395.
Location Description: SR-58 / 395 Kramer Junction project. In San Bernardino County from the Kern County line to 7.5 miles east of US-395.
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Shaine Shahidi
Structure Rep.: Osama Abdalla

Sample Information

DIME Sample ID: 2018-06-25-8
TL Number from the TL Form: 20180625A
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: 6/25/2018
Date that the sample was received by the laboratory/organization performing the testing: 6/28/2018
The quantity of what the sample constitutes: 4
A brief description of the sample: Concrete Cylinders
From where was the sample collected: Job Site
Laboratory sample identification: 976-0625A
Structure unique identifier: 541326r
Structure name: Unknown
The fabricator/manufacturer/facility name: Robertsons

Material Information

The concrete mix design number: SC675B38
The truck number from where the sample was collected: 1330
The batch plant ticket number from where the sample was collected: 3331979
Concrete batch plant: Unknown
The fabricator/manufacturer designation for the sample: Unknown
A detailed description of where the material sample was collected: site
Where the material sample would have been placed if not sampled: Abut 1 Footing AT br no 54 1326R
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Information

DIME Test ID: 2018-06-25-8-1
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 7/9/2018
Verified Date: 7/11/2018
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 :

Submitted Test Results

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: 6.01 in
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.37 in^2
Compressive strength (to nearest 10 psi): 4000 psi
Maximum load on cylinder 1: 113380 lb
Maximum load on cylinder 2: 112980 lb
Compressive strength of cylinder 1: 4010.6 psi
Type of fracture pattern of cylinder 1: 2
Compressive strength of cylinder 2: 3982.4 psi
Type of fracture pattern of cylinder 2: 3
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: no data