Summary for Test 2020-02-20-12-3

Test performed: CTM 670-December 2013

Project Information

Project IdentifiersProject ID: 213682
DEA: 11430184
EFIS: 1117000215
DIST-CO-RTE-PM11-SD-805-8.4/8.8
Award Date12/13/2018
Closeout Date09/14/2023
Work DescriptionBridge widening, HMA, barrier, drainage, RCP, and landscape work near Sweetwater River Bridge in Chula Vista. Widening of Sweetwater River Bridge in Chula Vista on 805.
Location DescriptionNear Sweetwater River Bridge in Chula Vista on 805.
QA Service Level1 (Verified on 06/01/2020)

Sample Information

Sample Taken Date02/20/2020 Sample Unique Key12
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 testing03/03/2020
Sample typeQuality Assurance A brief description of the sampleHRC 500 510 Couplers
The quantity of what the sample constitutes4 From where was the sample collectedJob Site
First name of sampler or witnessed byDoug Last name of sampler or witnessed byLE
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameFlatiron Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM5 - Couplers Production or Authorization TestingProduction Testing
Service or UltimateUltimate Material Standard CodeASTM A706
Material Grade60 Rebar ManufacturerCascade Steel
Coupler ManufacturerHRC Intermediate Assembler or FabricatorUnknown
Rebar Size8 Coupler ModelHRC 500-510
Coating StandardsUncoated Shape of RebarStraight
Rebar Hoop DiameterUnknown Rebar Hoop FabricatorUnknown
Coupler Component Heat/Lot Number(s)189111 Rebar Heat Number(s)325919
Rebar Size 2 Coupler Unique IDNot set

Test Details

DIME Sample ID: 2020-02-20-12
DIME Test ID: 2020-02-20-12-3
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: 2020-03-04

Test Results


Number of Samples Tested: 1
Input Type: Measured
Tester's full name: fsaylor
Date of test: 03/03/2020
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. 8/25mm100.797704197521OK Neckingfsaylor

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 3/4/2020