Summary for Test 2021-09-21-2-8

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 215443
DEA: 042J8024
EFIS: 0419000294
DIST-CO-RTE-PM04-SF-80-3.8/5.0
Award Date04/20/2021
Closeout DateNot set
Work DescriptionPAINT STEEL STRUCTURE.
Location DescriptionTHE CITY AND COUNTY OF SAN FRANCISCO FROM 16TH STREET TO 4TH STREET.
QA Service Level1 (Verified on 02/23/2021)

Sample Information

Sample Taken Date09/21/2021 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 testing09/23/2021
Sample typeQuality Assurance A brief description of the samplefastener assembly bolt, nut and washer
The quantity of what the sample constitutes32 assemblies From where was the sample collectedSupplier
First name of sampler or witnessed byGreg Last name of sampler or witnessed byThompson
Title of samplerAssociate Steel Inspector Telephone number of sampler510-376-7155
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameBay Bolt Transportation Laboratory (TL) NumberC658231
Inspector Lot Number from the Transportation Laboratory (TL) FormB9-064-21 Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)5474-02
Heat Number(s)BOLT-10588710 nut- 100202010 washer- 199076 Nut Mfg. Lot Number(s)434578A
Washer Mfg. Lot Number(s)T27318934 Bolt SpecificationF3125- A325type 1
Bolt Length(s)5 1/2" Nut SpecificationA563
Washer SpecificationF436 FinishHDG
Diameter/Size7/8 Bolt Mfg. Lot Number820937
Rocap Test Requirement(s)yes Lubricant Requirements(s)yes

Test Details

DIME Sample ID: 2021-09-21-2
DIME Test ID: 2021-09-21-2-8
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: 2021-09-27

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 09/27/2021
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: T27318934
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: WS
Size: .875 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average:36.2
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/27/2021