Summary for Test 2022-04-29-8-5

Test performed: ASTM A970-18

Project Information

Project IdentifiersProject ID: 993235
DEA: 051H4504
EFIS: 0516000075
DIST-CO-RTE-PM05-SB-154-R31.8/R32.1
Award Date11/22/2021
Closeout Date07/31/2024
Work DescriptionCONSTRUCT CIDH CONCRETE PILES AND STRUCTURAL CONCRETE BRIDGE.
Location DescriptionSANTA BARBARA COUNTY IN AND NEAR SANTA BARBARA FROM PRIMAVERA ROAD UNDERCROSSING TO LA COLINA ROAD UNDERCROSSING
QA Service Level1 (Verified on 10/06/2021)

Sample Information

Sample Taken Date04/29/2022 Sample Unique Key8
Date that the sample was received by the laboratory/organization performing the testing05/06/2022 Sample typeQuality Assurance
A brief description of the sample(8) 9TT-17-01 Lot 1, 2 The quantity of what the sample constitutes(152) 10A (Taper Threaded DoughNUT Termination System)
From where was the sample collectedFabricator First name of sampler or witnessed byRigoberto
Last name of sampler or witnessed byMarin Title of sampler
Telephone number of sampler9515000685 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameMartinez steel
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) FormL133-032-22
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeSMTL TM5 - Headed Bars Production or Authorization TestingProduction Testing
Rebar Heat Number(s)068222 Head Manufacturer Lot Number(s)Lot 1 Heat No A205893 Lot 2 Heat No A211864
Rebar Size#14 Headed Bar Model Name14TDX GripTwist Doughnut 10ab
Size of HeadFull Size - 9x Head Connection TypeTaper Threaded
Head ShapeCircular Rebar ManufacturerCascade Steel
Head ManufacturerBarsplice Head FabricatorMartinez Steel
Material Standard CodeASTM A706 Headed Bar Unique IDNot set

Test Details

DIME Sample ID: 2022-04-29-8
DIME Test ID: 2022-04-29-8-5
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: 2022-05-11

Test Results


Number of Headed Bar Samples: 1
Input Type: Measured
Tester's full name: spaine
Date of test: 05/10/2022
UTM: 400kip
Temperature: 72 f
NumLot #Area (sqin)Peak Load (lbf)Tensile Strength (psi)CommentsTested By
122.2522012197831ok neckingspaine

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 5/11/2022 ✔