Summary for Test 2021-07-01-1-3

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 214532
DEA: 07316904
EFIS: 0715000227
DIST-CO-RTE-PM07-LA-1,2,5,10-Various
Award Date01/24/2020
Closeout DateNot set
Work DescriptionTUNNEL LIGHTING, MESSAGE SIGN SYSTEMS, RETAINING WALL & BUILDING WORK.
Location DescriptionLOS ANGELES COUNTY AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 04/15/2020)

Sample Information

Sample Taken Date07/01/2021 Sample Unique Key1
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 testing07/09/2021
Sample typeVerification A brief description of the sample1” (8) x 2” ASTM A325 Bolt
The quantity of what the sample constitutes29 From where was the sample collectedSource
First name of sampler or witnessed byChris Last name of sampler or witnessed byDsouza
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameSaint Louis Screw and Bolt Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormL132-78-21 Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)
Heat Number(s)100894992 Nut Mfg. Lot Number(s)
Washer Mfg. Lot Number(s) Bolt SpecificationASTM A325
Bolt Length(s) Nut SpecificationNA
Washer SpecificationNA FinishMechanically Galvanized
Diameter/Size1" (8) x 2" Bolt Mfg. Lot NumberBM0787
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2021-07-01-1
DIME Test ID: 2021-07-01-1-3
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: 2021-07-19

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 07/16/2021
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: BM0787
Finish Coating: ASTM B695 - Mech Galv
Product Markings: A325 USA SL
Size: 1 in
Bolt Length: 2 in
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average:29.6
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 7/19/2021