Summary for Test 2026-09-02-37-13

Test performed: ASTM B499-09r21

Project Information

Project IdentifiersProject ID: 1001075
DEA: 040W0304
EFIS: 0420000164
DIST-CO-RTE-PM04-ALA-580-0.02/6.3
Award Date10/16/2025
Closeout DateNot set
Work DescriptionReplace existing tolling structure with open road tolling (ORT) system at the Richmond-San Rafael.
Location DescriptionNot set
QA Service Level1 (Verified on 03/13/2025)

Sample Information

Sample Taken Date09/02/2026 Sample Unique Key37
Date that the sample was received by the laboratory/organization performing the testing09/04/2026 Sample typeQuality Assurance
A brief description of the sampleA325 Bolt Assembly The quantity of what the sample constitutes18525
From where was the sample collectedManufacturer First name of sampler or witnessed byNA
Last name of sampler or witnessed byNA Title of sampler
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)NA
Heat Number(s)1000234493, 1000232161, 140564 Nut Mfg. Lot Number(s)W000319921
Washer Mfg. Lot Number(s)43609 Bolt SpecificationA325
Bolt Length(s)2-1/4 Nut SpecificationA563
Washer SpecificationF436 FinishHDG
Diameter/Size3/4 Bolt Mfg. Lot NumberW000320838
Rocap Test Requirement(s)NA Lubricant Requirements(s)NA
Washer Inner Diameter(s)NA Bolt Mill SupplierNot set
Nut Mill SupplierNot set Washer Mill SupplierNot set

Test Details

DIME Sample ID: 2026-09-02-37
DIME Test ID: 2026-09-02-37-13
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: 2026-09-22

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 09/17/2026
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 43609
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: 0.75 in
Bolt Length: no data
Measurement Average: 3.1 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/22/2026 ✔