Summary for Test 2019-09-17-2-2

Test performed: ASTM A970-15e1

Project Information

Project IdentifiersProject ID: 214017
DEA: 010J5904
EFIS: 0119000058
Award Date02/06/2019
Closeout Date04/12/2021
Work DescriptionRepair Roadway and Culvert
Location DescriptionIn Del Norte County at Various Locations
QA Service Level1 (Verified on 04/12/2019)

Sample Information

Sample Taken Date09/17/2019 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 testing09/17/2019
Sample typeQuality Assurance A brief description of the sampleDayton D158B #6 36" epoxy coated headed bar
The quantity of what the sample constitutes70 From where was the sample collectedFabricator
First name of sampler or witnessed byJane Last name of sampler or witnessed byJane Lillard
Title of samplerCaltrans QA Telephone number of sampler916-308-9430
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility namePrecon Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormS52-020-19 Structure unique identifier
Structure nameRitmer Creek Culvert Replacement

Material Information

Material TypeSMTL TM5 - Headed Bars Production or Authorization TestingProduction Testing
Rebar Heat Number(s)3100003685 Head Manufacturer Lot Number(s)310000368520
Rebar Size6 Headed Bar Model NameD158B
Size of HeadFull Size - 9x Head Connection Type
Head ShapeCircular Rebar ManufacturerDayton
Head ManufacturerDayton Head FabricatorDayton
Material Standard CodeASTM A615

Test Details

DIME Sample ID: 2019-09-17-2
DIME Test ID: 2019-09-17-2-2
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: 2019-09-19

Test Results

Number of Headed Bar Samples: 1
Input Type: Measured
Tester's full name: bewing
Date of test: 09/19/2019
UTM: 400kip
Temperature:72 f
NumLot #Area (sqin)Peak Load (lbf)Tensile Strength (psi)CommentsTested By
110.4444656101491Bar Broke, Ok Neckingbewing

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

Test was verified on 9/19/2019