Summary for Test 2025-08-14-26-8

Test performed: ASTM E18-20

Project Information

Project IdentifiersProject ID: 215620
DEA: 01436404
EFIS: 0100000193
DIST-CO-RTE-PM01-DN-101-35.8/36.5
Award Date07/11/2022
Closeout DateNot set
Work DescriptionDr. Fine Bridge Replacement
Location DescriptionDR. FINE BRIDGE REPLACEMENT FROM LAKE EARL DR TO S FRED D. HAIGHT DR ON HWY 101 ACROSS SMITH RIVER.
QA Service Level1 (Verified on 03/26/2021)

Sample Information

Sample Taken Date08/14/2025 Sample Unique Key26
Date that the sample was received by the laboratory/organization performing the testing08/18/2025 Sample typeQuality Assurance
A brief description of the sampleASTM F436 Structural Washer HDG The quantity of what the sample constitutes2,000
From where was the sample collectedFabricator First name of sampler or witnessed byJamie
Last name of sampler or witnessed byDoe Title of samplerAssociate Steel Inspector
Telephone number of sampler916-838-4505 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameL&B Metal Product Fabrication
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) FormS50-039-25
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)N/A
Heat Number(s)140575 Nut Mfg. Lot Number(s)N/A
Washer Mfg. Lot Number(s)46544-140575 Bolt SpecificationN/A
Bolt Length(s)N/A Nut SpecificationN/A
Washer SpecificationASTM F436 FinishASTM A153
Diameter/Size1" Bolt Mfg. Lot NumberN/A
Rocap Test Requirement(s) Lubricant Requirements(s)
Washer Inner Diameter(s) Bolt Mill SupplierNot set
Nut Mill SupplierNot set Washer Mill SupplierNot set

Test Details

DIME Sample ID: 2025-08-14-26
DIME Test ID: 2025-08-14-26-8
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: 2025-09-03

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 09/02/2025
Sample No.: 1D
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 46544-140575
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: 1 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 37
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/3/2025 ✔