Summary for Test 2014-11-12-4-1

Test performed: ASTM C39-10

Project Information

Project IdentifiersProject ID: 7466
DEA: 043A7774
EFIS: 0400002044
DIST-CO-RTE-PM04-ALA,CC-80-Ala2.3/8.0CC0,0/13.1
Award Date10/12/2012
Closeout Date09/28/2016
Work DescriptionINSTALL OVERHEAD SIGN STRUCTURES AND TRAFFIC OPERATIONS SYSTEM
Location DescriptionALAMEDA AND CONTRA COSTA COUNTIES AT VARIOUS LOCATIONS FROM 0.1 MILE WEST OF POWELL STREET UNDERCROSSING TO 0.5 MILE EAST CUMMINGS SKYWAY OVERCROSSING
QA Service Level1 (Verified on 09/24/2012)

Sample Information

Sample Taken Date11/12/2014 Sample Unique Key4
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 testing11/17/2014
Sample typeQuality Control A brief description of the sampleconcrete cylinders
The quantity of what the sample constitutes2 From where was the sample collectedSource
First name of sampler or witnessed byE Last name of sampler or witnessed byLi
Title of samplerASR Telephone number of samplerUnknown
Laboratory sample identificationna Linked DIME Sample ID0
The fabricator/manufacturer/facility namena Transportation Laboratory (TL) Number207892
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifierUnknown
Structure nameUnknown

Material Information

Material TypeConcrete The concrete mix design number1503776
The truck number from where the sample was collectedna The batch plant ticket number from where the sample was collectedna
Concrete batch plantna The fabricator/manufacturer designation for the samplena
A detailed description of where the material sample was collectedna Where the material sample would have been placed if not sampledNot set
From Lot No.Not set Bag Lot No.Not set

Test Details

DIME Sample ID: 2014-11-12-4
DIME Test ID: 2014-11-12-4-1
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: 2014-12-10

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: SV
Date of test: 12/10/2014
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: 179183 lb
Maximum load on cylinder 2: 183591 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: 28.46 in^2
Cross sectional area of cylinder 2: 28.37 in^2
Compressive strength of cylinder 1: 6296.0 psi
Compressive strength of cylinder 2: 6471.3 psi
Compressive strength (to nearest 10 psi): 6380 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 12/10/2014