Summary for Test 2020-02-04-2-19

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 210037
DEA: 043G4424
EFIS: 0412000042
DIST-CO-RTE-PM04-SF-80-R5.6/7.6
Award Date03/22/2018
Closeout Date07/24/2023
Work DescriptionWEST SPAN DAMPER BRACKET A325 BOLT TESTING
Location DescriptionSFOBB WEST SPAN
QA Service Level1 (Verified on 11/04/2014)

Sample Information

Sample Taken Date02/04/2020 Sample Unique Key2
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 testing02/05/2020
Sample typeQuality Assurance A brief description of the sample A325 Bolt Assembly
The quantity of what the sample constitutes9 From where was the sample collectedManufacturer
First name of sampler or witnessed byRommoney Last name of sampler or witnessed byWu
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameBay Bolt Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)
Heat Number(s)10629590 DL15102172 163050 Nut Mfg. Lot Number(s)361738A
Washer Mfg. Lot Number(s)141843 Bolt SpecificationA325
Bolt Length(s)3.5" Nut SpecificationA563
Washer SpecificationF436 HDG FinishHDG
Diameter/Size1" Bolt Mfg. Lot NumberL569MI
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2020-02-04-2
DIME Test ID: 2020-02-04-2-19
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM E18-15: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Test Release Date: 2020-02-06

Test Results


Input Type: Calculated
Tester's full name: Brian Ewing
Date of test: 02/06/2020
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 141843
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: B
Size: 1 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 37.65
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 2/6/2020