Test 2021-06-28-1-1 (ASTM A722-15) Summary

Project Information
Project IdentifiersProject ID: 213099
DEA: 041A6614
EFIS: 0415000291
COOP: 042683A1
DIST-CO-RTE-PM04-MRN-101-8.4
Work DescriptionCONSTRUCTION ON STATE HIGHWAY IN MARIN COUNTY IN LARKSPUR
Location DescriptionNot set
Sample Information
Sample Taken Date6/28/2021 Sample Unique Key1
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 testing7/7/2021
Sample typeAcceptance A brief description of the sample1.0"x 48" all thread bars
The quantity of what the sample constitutes15 From where was the sample collectedJob Site
First name of sampler or witnessed byKevin Last name of sampler or witnessed byCarpenter
Title of samplerQA Laboratory sample identification
The fabricator/manufacturer/facility nameSchwager Davis Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormB24-044-21 Structure unique identifier
Structure name
Material Information
Material TypeSMTL TM5 - Threaded Bar Production or Authorization TestingAuthorization Testing
Threaded Bar SpecificationASTM A722 Threaded Bar Grade722
Threaded Bar TypePlain Rebar Size
Nut Specification for Threaded Bar A29 System ManufacturerGerdau
Epoxy Coating ColorNA Threaded Bar ApplicationThreaded Bar
Coating StandardsUncoated Bar Heat Number(s)62150104
Nut Heat Number(s)8298147 Bar Lot Number2080450
Nut Lot Number2080618 Coupler Heat Number(s)
Coupler Grade
Test Details
DIME Sample ID: 2021-06-28-1
DIME Test ID: 2021-06-28-1-1
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM A722-15: Standard Specification for High-Strength Steel Bars for Prestressed Concrete (Tensile)
Test Release Date: 2021-07-09
Test Results

Number of Threaded Bar Samples: 1
Input Type: Measured
Tester's full name: bewing
Date of test: 07/08/2021
UTM: 400kip
Temperature:72 f
NumSampleSizeMfg LotArea (sqin)Tensile Strength (psi)Stress at Offset (psi)Total Elongation (%)Reduction of area (%)CommentsTested By
11ASTM A722 Type II Deformed Bar 1 : 26mm621501040.794161441.68137.73033.4A722 Bar and Nutbewing

General comments (publicly viewable) (Max 1000 characters): A722 Bar and Nut
Test Graph
Source: Bluehill Data Point File
WARNING: strain or stress not found in data points imported from Instron machine.

Test was verified on 07/09/2021