Summary for Test 2019-09-17-2-4

Test performed: ASTM A970-15e1

Project Information

Project IdentifiersProject ID: 214017
DEA: 010J5904
EFIS: 0119000058
DIST-CO-RTE-PM01-DN-VAR-VAR
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
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
Bid ItemNot set

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 Headed Bar Unique IDNot set

Test Details

DIME Sample ID: 2019-09-17-2
DIME Test ID: 2019-09-17-2-4
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
110.4444773101756Bar 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 ✔