Test 2015-06-24-16-1 (ASTM C39-17a) Summary

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
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.
Sample Information
Sample Taken Date6/24/2015 Sample Unique Key16
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 testing7/16/2015
Sample typeQuality Control A brief description of the sample6x12 concrete cylinders
The quantity of what the sample constitutes2 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byabc Last name of sampler or witnessed byxyz
Title of samplerUnknown Laboratory sample identificationUnknown
The fabricator/manufacturer/facility nameCollected at jobsite Transportation Laboratory (TL) Number268105
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifierUnknown
Structure nameUnknown
Material Information
Material TypeConcrete The concrete mix design number00000000000
The truck number from where the sample was collectedUnknown The batch plant ticket number from where the sample was collected00000000000000
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleUnknown
A detailed description of where the material sample was collectedJobsite 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: 2015-06-24-16
DIME Test ID: 2015-06-24-16-1
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2015-07-22
Test Results

Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Bang
Date of test: 07/22/2015
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.02 in
Average diameter of cylinder 2: 6.01 in
Maximum load on cylinder 1: 146123 lb
Maximum load on cylinder 2: 146280 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
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 28.46 in^2
Cross sectional area of cylinder 2: 28.37 in^2
Compressive strength of cylinder 1: 5134.3 psi
Compressive strength of cylinder 2: 5156.2 psi
Compressive strength (to nearest 10 psi):5150 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 07/22/2015