Summary for Test 2023-08-07-41-3

Test performed: CTM 670-December 2013

Project Information

Project IdentifiersProject ID: 993835
DEA: 033F0734
EFIS: 0322000011
DIST-CO-RTE-PM03-SAC-51-2.0/3.5
Award Date06/29/2022
Closeout DateNot set
Work DescriptionDredge, construct in-water foundation
Location DescriptionNot set
QA Service Level1 (Verified on 05/09/2022)

Sample Information

Sample Taken Date08/07/2023 Sample Unique Key41
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 testing08/09/2023
Sample typeQuality Assurance A brief description of the sampleBar Lock Coupler
The quantity of what the sample constitutes4 From where was the sample collectedJob Site
First name of sampler or witnessed byM Last name of sampler or witnessed byVelasquez
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameField Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeSMTL TM5 - Couplers Production or Authorization TestingProduction Testing
Service or UltimateService Material Standard CodeASTM A706
Material Grade60 Rebar ManufacturerCMC
Coupler ManufacturerDayton Superior Intermediate Assembler or Fabricator
Rebar Size#8 Coupler ModelD250 Bar Lock L-Series
Coating StandardsUncoated Shape of RebarStraight
Rebar Hoop Diameter Rebar Hoop Fabricator
Coupler Component Heat/Lot Number(s)MM20105026 Rebar Heat Number(s)6040985
Rebar Size 2 Coupler Unique IDSL-17-06

Test Details

DIME Sample ID: 2023-08-07-41
DIME Test ID: 2023-08-07-41-3
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Cyclical/Fatique Tensile with Slip)
Test Release Date: 2023-08-10

Test Results


Number of Samples Tested: 1
Input Type: Measured
Tester's full name: aauvinen
Date of test: 08/10/2023
UTM: 400kip
Temperature: 72.00 f
Halo ID:
NumSampleNumber of CyclesSizeMfg. Lot Number(s)Slip (inch)Area (sqin)Peak Load (lbf)Peak Stress (psi)CommentsTested By
13No. 8/25mm100.797088889732Ok Neckingaauvinen

General comments (publicly viewable) (Max 1000 characters): Ok Necking
Test Graph
Source: Bluehill Data Point File
WARNING: position or load not found in data points imported from Instron machine.

Test was verified on 8/10/2023