Summary for Test 2018-02-27-6-8

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 211076
DEA: 040K6914
DIST-CO-RTE-PM04-SF-80-8.2/8.6
Award Date12/11/2015
Closeout Date08/22/2018
Work DescriptionInstall grease caps and repair pre-stress tendon
Location DescriptionIn SF at the eastern span of the SF-Oakland Bay Bridge
QA Service Level1 (Verified on 12/01/2015)

Sample Information

Sample Taken Date02/27/2018 Sample Unique Key6
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 testing02/28/2018
Sample typeQuality Assurance A brief description of the sampleA352 HH Bolt
The quantity of what the sample constitutes1 lot From where was the sample collectedDistributor
First name of sampler or witnessed byStacey Last name of sampler or witnessed byDavis
Title of samplerQAI Telephone number of sampler5624806984
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) FormB362-009-18 Structure unique identifierNot set
Structure nameNot set

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)1840-04
Heat Number(s)10088415 Nut Mfg. Lot Number(s)387398B
Washer Mfg. Lot Number(s)305068 Bolt SpecificationA325
Bolt Length(s)2.25" Nut SpecificationA563, Gr DH
Washer SpecificationA436 FinishHDG
Diameter/Size5/8" Bolt Mfg. Lot Number386693A
Rocap Test Requirement(s)Yes Lubricant Requirements(s)yes

Test Details

DIME Sample ID: 2018-02-27-6
DIME Test ID: 2018-02-27-6-8
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: 2018-03-09

Test Results


Input Type: Calculated
Tester's full name: Brian Ewing
Date of test: 03/02/2018
Sample No.: 6A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 305068
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: WS
Size: .625 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average:34.6
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 3/2/2018