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Testing Report for 2017-01-31-7-2

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

Project Information

DEA: 080N56U4
EFIS: 0813000176
Project ID: 209950
QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-40-R94.7/R99.7
Work Description: BRIDGE REPLACEMENTS.
Location Description: SAN BERNARDINO COUNTY NEAR ESSEX AT HALLER WASH BRIDGE AT ROJO WASH BRIDGE AND AT CLIPPER VALLEY WASH BRIDGE
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Darcy Davis
Structure Rep.: Leonard Romero

Sample Information

DIME Sample ID: 2017-01-31-7
TL Number from the TL Form: 178315
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: 1/31/2017
Date that the sample was received by the laboratory/organization performing the testing: 2/6/2017
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: 907-315
Structure unique identifier: Unknown
Structure name: Unknown
The fabricator/manufacturer/facility name: ROBERTSONS

Material Information

The concrete mix design number: RRM16074
The truck number from where the sample was collected: NA
The batch plant ticket number from where the sample was collected: LOAD 30
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: BRIDGE DECK SECOND SAMPLE OF FRAME 1
From Lot No.: Unknown
Bag Lot No.: Unknown

Test Information

DIME Test ID: 2017-01-31-7-2
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Date Tested: 2/14/2017
Verified Date: 2/14/2017
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: 6.01 in
Average diameter of cylinder 2: 6.00 in
Cross sectional area of cylinder 1: 28.37 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength (to nearest 10 psi): 4300 psi
Maximum load on cylinder 1: 119600 lb
Maximum load on cylinder 2: 123790 lb
Compressive strength of cylinder 1: 4215.7 psi
Type of fracture pattern of cylinder 1: 3
Compressive strength of cylinder 2: 4378.8 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: no data
Age of specimen: 14 days
Age of specimen in hours: no data