Summary for Test 2019-05-10-11-7

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 Date05/10/2019 Sample Unique Key11
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 testing05/14/2019
Sample typeQuality Assurance A brief description of the sampleA490 fastener assemblies
The quantity of what the sample constitutes170 From where was the sample collectedJob Site
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 nameCalifornia Engineering Contractor Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormB9-048-19 Structure unique identifier
Structure nameSFOBB

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)TT0113075
Heat Number(s)62147890-02 Nut Mfg. Lot Number(s)29402-64745403
Washer Mfg. Lot Number(s)D6838 Bolt SpecificationA490
Bolt Length(s)10 1/2" Nut SpecificationA563-DH
Washer SpecificationF436 Finishplain
Diameter/Size1" Bolt Mfg. Lot Number044912
Rocap Test Requirement(s)yes Lubricant Requirements(s)

Test Details

DIME Sample ID: 2019-05-10-11
DIME Test ID: 2019-05-10-11-7
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: 2019-06-06

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 05/23/2019
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: D6838
Finish Coating: Plain
Product Markings: F436 P
Size: 1 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 42.8
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/30/2019