Summary for Test 2023-03-18-30-3

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 994454
DEA: 010M7304
EFIS: 0123000063
DIST-CO-RTE-PM01-HUM-211-77.2/78.59999999999999
Award Date12/21/2022
Closeout DateNot set
Work DescriptionFernbridge Earthquake Restoration (Bridge No. 04-0134)
Location DescriptionNot set
QA Service Level1 (Verified on 01/03/2023)

Sample Information

Sample Taken Date03/18/2023 Sample Unique Key30
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 testing03/18/2023
Sample typeQuality Assurance A brief description of the sampleRapid Strength Concrete
The quantity of what the sample constitutesunknown From where was the sample collectedJob Site
First name of sampler or witnessed byRyan Last name of sampler or witnessed byDuran
Title of sampler Telephone number of sampler
Laboratory sample identificationC0151 Linked DIME Sample ID
The fabricator/manufacturer/facility nameCTS Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier04-0134
Structure nameFern Bridge

Material Information

Material TypeConcrete The concrete mix design numberCTS-72-EHI
The truck number from where the sample was collected The batch plant ticket number from where the sample was collectedunknown
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedMIXER Where the material sample would have been placed if not sampledSouth Approach Deck and Girder
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-03-18-30
DIME Test ID: 2023-03-18-30-3
Testing Lab: CT D01 - District 1 Materials Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2023-04-17

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Jamie Kelley
Date of test: 04/15/2023
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 235330 lb
Maximum load on cylinder 2: 246230 lb
Type of fracture pattern of cylinder 1: 5
Type of fracture pattern of cylinder 2: 5
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: 1
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.3 in^2
Cross sectional area of cylinder 2: 28.3 in^2
Compressive strength (to nearest 10 psi): 8510 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/17/2023