Summary for Test 2023-01-09-3-2

Test performed: ASTM A970-18

Project Information

Project IdentifiersProject ID: 215677
DEA: 044G0804
EFIS: 0412000332
COOP: 042676
DIST-CO-RTE-PM04-SOL-80-R10.4/30.2
Award Date01/18/2022
Closeout DateNot set
Work DescriptionHighway widening, overhead signs, and electronic toll system.
Location DescriptionIn Solano County in Fairfield and Vacaville from 1.0 mile west of Red Top Road Undercrossing to 0.4 mile east of Leisure Town Road Overcrossing.
QA Service Level1 (Verified on 04/11/2022)

Sample Information

Sample Taken Date01/09/2023 Sample Unique Key3
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 testing01/13/2023
Sample typeQuality Assurance A brief description of the sampleD14 Headed Bars
The quantity of what the sample constitutes150 From where was the sample collectedFabricator
First name of sampler or witnessed bySteve Last name of sampler or witnessed byHaynes
Title of samplerQA Inspector Telephone number of sampler(510) 593-1179
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCMC Rebar Tracy Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormS81-002-23 Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeSMTL TM5 - Headed Bars Production or Authorization TestingProduction Testing
Rebar Heat Number(s)4122279 Head Manufacturer Lot Number(s)L9892
Rebar Size#8 Headed Bar Model NameD14
Size of HeadFull Size - 9x Head Connection TypeTaper Threaded
Head ShapeCircular Rebar ManufacturerCMC
Head ManufacturerEaton Steel Head FabricatorErico
Material Standard CodeASTM A706 Headed Bar Unique ID9TT-17-02

Test Details

DIME Sample ID: 2023-01-09-3
DIME Test ID: 2023-01-09-3-2
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM A970-18: Standard Specification for Headed Steel Bars for Concrete Reinforcement (Tensile)
Test Release Date: 2023-01-20

Test Results


Number of Headed Bar Samples: 1
Input Type: Measured
Tester's full name: bewing
Date of test: 01/13/2023
UTM: 400kip
Temperature: 72 f
NumLot #Area (sqin)Peak Load (lbf)Tensile Strength (psi)CommentsTested By
110.797819998987Head Popped Offbewing

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

Test was verified on 1/20/2023