Summary for Test 2022-06-24-53-2

Test performed: ASTM E23-18

Project Information

Project IdentifiersProject ID: 215255
DEA: 040A7714
EFIS: 0420000287
DIST-CO-RTE-PM04-ALA-80-6.4-6.6
Award Date05/03/2021
Closeout Date12/01/2023
Work DescriptionCONSTRUCT PEDESTRIAN OVERCROSSING BRIDGE AND RETAINING WALLS. GILMAN INTERCHANGE IMPROVEMENTS
Location DescriptionALAMEDA COUNTY IN BERKELEY FROM 0.6 MILE NORTH OF UNIVERSITY AVENUE OVERCROSSING TO 0.1 MILE SOUTH OF GILMAN STREET UNDERCROSSING
QA Service Level1 (Verified on 12/07/2020)

Sample Information

Sample Taken Date06/24/2022 Sample Unique Key53
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 testing07/06/2022
Sample typeQuality Assurance A brief description of the sampleForged Hanger Assembly Pin
The quantity of what the sample constitutes24,200 lbs From where was the sample collectedFabricator
First name of sampler or witnessed byMark Last name of sampler or witnessed byLara
Title of samplerMETS QA Inspector Telephone number of sampler6106624557
Laboratory sample identificationCODE ZZN13 Linked DIME Sample ID
The fabricator/manufacturer/facility nameDyson Forge Painesville OH Transportation Laboratory (TL) NumberB391-06-10-2022
Inspector Lot Number from the Transportation Laboratory (TL) FormB391-014 Structure unique identifier33-6674
Structure nameGilman St POC

Material Information

Material TypeSMTL TM6 - Steel Check Sample Plate Heat Number(s)S3333
Material SpecificationN/A Grade A29 4140
Thickness0 ShapeRound
Metal Foundry Manufacturer (Mill)Elwood National Steel Plate Dimensionna

Test Details

DIME Sample ID: 2022-06-24-53
DIME Test ID: 2022-06-24-53-2
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM E23-18: Standard Test Methods for Notched Bar Impact Testing of Metallic Materials (Charpy Impact)
Test Release Date: 2022-08-02

Test Results


Input Type: Measured
Tester's full name: Joshua Gallaway
Date of test: 07/28/2022
Temperature Required: 40 oF
Minimum Energy Required: 25 ftlb
Test Temperature 1: 40 oF
Impact Energy 1: 38.3 ftlb
Impact Energy 2: 34.4 ftlb
Impact Energy 3: 30.6 ftlb
Striker Radius: 8 mm
Average Impact Energy: 34 ftlb
Value Exceeds The Machine Capacity?: No
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/2/2022