Test 2021-07-30-2-2 (ASTM A970-15e1) Summary

Project Information
Project IdentifiersProject ID: 215753
DEA: 050N72U4
EFIS: 0520000169
DIST-CO-RTE-PM05-SB-101-4.4/R7.7
Work DescriptionConstruct High Occupancy Vehicle (HOV) lanes on U.S. Route 101 and rehabilitation - Segment 4B.
Location Description101 freeway in Summerland, CA
Sample Information
Sample Taken Date7/30/2021 Sample Unique Key2
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 testing8/3/2021
Sample typeQuality Assurance A brief description of the sample#11 Headed Reinforcements
The quantity of what the sample constitutes4 From where was the sample collectedSource
First name of sampler or witnessed byNicholas Last name of sampler or witnessed byHoffmann
Title of sampler Laboratory sample identificationL124-50-21
The fabricator/manufacturer/facility nameHRC Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormL124-50-21 Structure unique identifier
Structure name
Material Information
Material TypeSMTL TM5 - Headed Bars Production or Authorization TestingProduction Testing
Rebar Heat Number(s)4108404 Head Manufacturer Lot Number(s)1
Rebar Size#11 Headed Bar Model NameHRC 120
Size of HeadFull Size - 9x Head Connection TypeFriction Weld
Head ShapeSquare Rebar ManufacturerCMC Rebar
Head ManufacturerHRC Head FabricatorHRC
Material Standard CodeASTM A615
Test Details
DIME Sample ID: 2021-07-30-2
DIME Test ID: 2021-07-30-2-2
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM A970-15e1: Standard Specification for Headed Steel Bars for Concrete Reinforcement (Tensile)
Test Release Date: 2021-08-04
Test Results

Number of Headed Bar Samples: 1
Input Type: Measured
Tester's full name: fsaylor
Date of test: 08/04/2021
UTM: 400kip
Temperature:72 f
NumLot #Area (sqin)Peak Load (lbf)Tensile Strength (psi)CommentsTested By
111.5614656193949OK Neckingfsaylor

General comments (publicly viewable) (Max 1000 characters): OK Necking
Test Graph
Source: Bluehill Data Point File
Test graph for the Sample

Test was verified on 08/04/2021