Summary for Test 2015-06-16-5-1

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 209544
DEA: 04152724
EFIS: 0412000628
DIST-CO-RTE-PM04-CC-4,242-R8.0/25.2&0.0/3.4
Award Date08/12/2014
Closeout Date12/22/2017
Work DescriptionINSTALL RAMP METERING AND TOS ELEMENTS.
Location DescriptionCONTRA COSTA COUNTY AT VARIOUS LOCATIONS ON RTE 4 FROM WEST OF ALHAMBRA AVENUE TO EAST OF LOVERIDGE ROUTE D AND ON RTE 242 FROM ROUTE 680 TO ROUTE 4.
QA Service Level1 (Verified on 05/20/2014)

Sample Information

Sample Taken Date06/16/2015 Sample Unique Key5
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing06/25/2015
Sample typeVerification A brief description of the sampleconcrete cylinders
The quantity of what the sample constitutes2 concrete cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byJorge Last name of sampler or witnessed byGuevara
Title of samplerASR Telephone number of samplerUnknown
Laboratory sample identificationUnknown Linked DIME Sample IDUnknown
The fabricator/manufacturer/facility namefield Transportation Laboratory (TL) Number268104
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifierUnknown
Structure nameUnknown

Material Information

Material TypeConcrete The concrete mix design numberna
The truck number from where the sample was collectedUnknown The batch plant ticket number from where the sample was collectedna
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleUnknown
A detailed description of where the material sample was collectedfield Where the material sample would have been placed if not sampledUnknown
From Lot No.Not set Bag Lot No.Not set

Test Details

DIME Sample ID: 2015-06-16-5
DIME Test ID: 2015-06-16-5-1
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2015-07-14

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Mullins
Date of test: 07/14/2015
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.01 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 111996 lb
Maximum load on cylinder 2: 110663 lb
Type of fracture pattern of cylinder 1: 1
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: no data
Age of specimen: 28 days
Cross sectional area of cylinder 1: 28.37 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 3947.7 psi
Compressive strength of cylinder 2: 3888.4 psi
Compressive strength (to nearest 10 psi): 3920 psi
General comments (publicly viewable) (Max 1000 characters):
Test Graph
Source: Partner Data Point File
Test graph for Cylinder Code 1 of 2

Source: Partner Data Point File
Test graph for Cylinder Code 2 of 2

Test was verified on 7/14/2015