Summary for Test 2023-11-30-4-9

Test performed: ASTM E18-20

Project Information

Project IdentifiersProject ID: 994733
DEA: 043Q5704
EFIS: 0419000225
DIST-CO-RTE-PM04-SF,-101,280-VAR
Award Date06/20/2023
Closeout Date01/03/2025
Work DescriptionSTRENGTHEN GIRDER, CLEAN AND PAINT STRUCTURAL STEEL, & REPAIR DECK.
Location DescriptionTHE CITY AND COUNTY OF SAN FRANCISCO AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 08/14/2023)

Sample Information

Sample Taken Date11/30/2023 Sample Unique Key4
Date that the sample was received by the laboratory/organization performing the testing12/07/2023 Sample typeQuality Assurance
A brief description of the sampleA325 HDG Hex Bolt The quantity of what the sample constitutes1,500
From where was the sample collectedFabricator First name of sampler or witnessed byClint
Last name of sampler or witnessed byWardlow Title of samplerASI
Telephone number of sampler(916) 616-9388 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameC & K Johnson, Inc.
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)B:E379M1
Heat Number(s)10830070 Nut Mfg. Lot Number(s)
Washer Mfg. Lot Number(s) Bolt SpecificationASTM F3125 A325-1 HDG
Bolt Length(s)2 1/2" Nut SpecificationNA
Washer SpecificationNA FinishHot Dip
Diameter/Size7/8" Bolt Mfg. Lot NumberE379M1
Rocap Test Requirement(s)Tension, Torque Lubricant Requirements(s)
Washer Inner Diameter(s) Bolt Mill SupplierNot set
Nut Mill SupplierNot set Washer Mill SupplierNot set

Test Details

DIME Sample ID: 2023-11-30-4
DIME Test ID: 2023-11-30-4-9
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Test Release Date: 2023-12-19

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 12/15/2023
Sample No.: 1C
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: E379M1
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: A325 LE USA
Size: 0.875 in
Bolt Length: 2.5 in
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 30.25
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 12/19/2023 ✔