Summary for Test 2026-05-12-13-6

Test performed: ASTM B499-09r21

Project Information

Project IdentifiersProject ID: 994673
DEA: 033F0704
EFIS: 0312000054
DIST-CO-RTE-PM03-SAC-51-2.0/3.5
Award Date08/17/2023
Closeout DateNot set
Work DescriptionAmerican River Bridge Rehabilitation
Location DescriptionNot set
QA Service Level1 (Verified on 05/15/2023)

Sample Information

Sample Taken Date05/12/2026 Sample Unique Key13
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 testing05/14/2026
Sample typeQuality Assurance A brief description of the sample1pc 3/4 x 2-1/2" A325 Hx Bolt, 1pc DH Hvy Hx Nut, 1pc F436 Washer
The quantity of what the sample constitutes1005 From where was the sample collectedSupplier
First name of sampler or witnessed bySalauddin Last name of sampler or witnessed byMohammed
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameBay Bolt 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)N/A
Heat Number(s)10829860, 8000037408, 32450030 Nut Mfg. Lot Number(s)W000321652
Washer Mfg. Lot Number(s)420285 Bolt SpecificationA325 HX Bolt
Bolt Length(s)2-1/2'' Nut SpecificationASTM A563/A563M
Washer SpecificationASTM F436 FinishHot Dip Galvanizing
Diameter/Size3/4'' Bolt Mfg. Lot NumberE123M1
Rocap Test Requirement(s)240 Lubricant Requirements(s)0
Washer Inner Diameter(s)837 inch per 1000

Test Details

DIME Sample ID: 2026-05-12-13
DIME Test ID: 2026-05-12-13-6
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM B499-09r21: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Test Release Date: 2026-06-05

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 06/04/2026
Sample No.: 1C
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: E123MI
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: no data
Bolt Length: no data
Measurement Average: 2.9 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/5/2026