Summary for Test 2022-08-30-9-10

Test performed: ASTM E18-20

Project Information

Project IdentifiersProject ID: 993257
DEA: 051F8104
EFIS: 0514000063
DIST-CO-RTE-PM05-SB-1-M33.1
Award Date10/22/2021
Closeout Date01/12/2023
Work DescriptionINSTALL SHEET PILE WALL AND ROCK SLOPE PROTECTION.
Location DescriptionSANTA BARBARA COUNTY NEAR LOMPOC AT SAN ANTONIO CREEK BRIDGE
QA Service Level1 (Verified on 09/20/2021)

Sample Information

Sample Taken Date08/30/2022 Sample Unique Key9
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 testing09/05/2022
Sample typeQuality Assurance A brief description of the sampleHigh Strength Bolts
The quantity of what the sample constitutes60 From where was the sample collectedDistributor
First name of sampler or witnessed byBrian Last name of sampler or witnessed byMurray
Title of samplerQA Inspector Telephone number of sampler213 435 4055
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCordova Bolt Inc. Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormL140-153-22 Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)
Heat Number(s) Nut Mfg. Lot Number(s)467081A
Washer Mfg. Lot Number(s)0122-179 Bolt SpecificationASTM A325
Bolt Length(s)10" Nut SpecificationASTM A563
Washer SpecificationASTM F436 Finish
Diameter/Size3/4"-10 Bolt Mfg. Lot Number453864A
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2022-08-30-9
DIME Test ID: 2022-08-30-9-10
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: 2022-09-20

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 09/20/2022
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 467081A
Finish Coating: Plain
Product Markings: DH N
Size: .75 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 28.75
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/20/2022