Summary for Test 2025-04-28-5-3

Test performed: ASTM E18-20

Project Information

Project IdentifiersProject ID: 994358
DEA: 033J3304
EFIS: 0322000251
DIST-CO-RTE-PM03-SAC-12-0/0.5
Award DateNot set
Closeout DateNot set
Work DescriptionMMBN Project. Replace backup drive system, replace lift span deck, install hydraulic barrier system and new generator, replace electrical control system, install new traffic gates and elevators, traffic control,
Location DescriptionNot set
QA Service Level1 (Verified on 10/25/2022)

Sample Information

Sample Taken Date04/28/2025 Sample Unique Key5
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing05/05/2025
Sample typeQuality Assurance A brief description of the sample7/8-9 x 2 ½
The quantity of what the sample constitutes2 From where was the sample collectedSupplier
First name of sampler or witnessed byDaniel Last name of sampler or witnessed byGarcia Arreola
Title of samplerAMR Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameXKT Engineering 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)E367S1R
Heat Number(s)10917500 8000030539 240419 Nut Mfg. Lot Number(s)W000195536
Washer Mfg. Lot Number(s)E7373 Bolt SpecificationASTM F3125 A325: 7/8”-9 x 2(1/2)”
Bolt Length(s)2-1/2 Nut Specification7/8-9 Gr DH HVY HEX HOT DIP ASTM A563
Washer Specification7/8” Hot DIP ASTM F436 FinishPlain
Diameter/Size7/8" Bolt Mfg. Lot NumberE367S1
Rocap Test Requirement(s) Lubricant Requirements(s)
Washer Inner Diameter(s)

Test Details

DIME Sample ID: 2025-04-28-5
DIME Test ID: 2025-04-28-5-3
Testing Lab: Atlas - Oakland
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Test Release Date: 2025-06-05

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 06/03/2025
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: W000195536
Finish Coating: Plain
Product Markings: no data
Size: no data
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 32.4
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/5/2025