Summary for Test 2018-07-18-21-1

Test performed: CTM 521-November 2014

Project Information

Project IdentifiersProject ID: 212534
DEA: 010H4904
EFIS: 0117000229
DIST-CO-RTE-PM01-HUM,HUM-101-29.4, 29.40
Award Date06/23/2017
Closeout Date01/04/2021
Work DescriptionSlide and roadway repairs
Location DescriptionNot set
QA Service Level1 (Verified on 07/24/2017)

Sample Information

Sample Taken Date07/18/2018 Sample Unique Key21
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 testing08/17/2018
Sample typeVerification A brief description of the sample6x12 concrete cylinders
The quantity of what the sample constitutesunknown From where was the sample collectedJob Site
First name of sampler or witnessed bys Last name of sampler or witnessed bysami
Title of samplerasr Telephone number of samplerUnknown
Laboratory sample identificationUnknown Linked DIME Sample IDUnknown
The fabricator/manufacturer/facility nameUnknown Transportation Laboratory (TL) NumberUnknown
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifierUnknown
Structure nameUnknown

Material Information

Material TypeConcrete The concrete mix design number01
The truck number from where the sample was collectedUnknown The batch plant ticket number from where the sample was collected01
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleUnknown
A detailed description of where the material sample was collectedchute Where the material sample would have been placed if not sampledUnknown
From Lot No.Unknown Bag Lot No.Unknown

Test Details

DIME Sample ID: 2018-07-18-21
DIME Test ID: 2018-07-18-21-1
Testing Lab: CT D01 - District 1 Materials Laboratory
Test Method: CTM 521-November 2014: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2018-08-08

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Leif Ayres
Date of test: 08/15/2018
Average diameter of cylinder 1: 6 in
Average diameter of cylinder 2: 6 in
Maximum load on cylinder 1: 93670 lb
Maximum load on cylinder 2: 98260 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
Age of specimen: 5 days
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength of cylinder 1: 3313.4 psi
Compressive strength of cylinder 2: 3475.8 psi
Compressive strength (to nearest 10 psi): 3390 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/1/2018