Summary for Test 2026-06-25-18-11

Test performed: ASTM B499-09r21

Project Information

Project IdentifiersProject ID: 1002102
DEA: 081P9904
EFIS: 0824000205
DIST-CO-RTE-PM08-SBD-138-15.264
Award DateNot set
Closeout DateNot set
Work DescriptionSIGNAL AND LIGHTING SYSTEM. CONSTRUCTION ON STATE HIGHWAY IN SAN BERNARDINO COUNTY NEAR HESPERIA AT ROUTE 15 SOUTHBOUND RAMPS AND AT ROUTE 15 NORTHBOUND RAMPS
Location DescriptionNot set
QA Service Level1 (Verified on 04/28/2026)

Sample Information

Sample Taken Date06/25/2026 Sample Unique Key18
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 testing08/05/2026
Sample typeQuality Assurance A brief description of the sample2.25" x 42" Double End Studs
The quantity of what the sample constitutes400 From where was the sample collectedSource
First name of sampler or witnessed byJayce Last name of sampler or witnessed byGroves
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameHalo 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)No
Heat Number(s)79018794, 21005610, 22520370 Nut Mfg. Lot Number(s)BZKS
Washer Mfg. Lot Number(s)419358 Bolt SpecificationF1554 GR55
Bolt Length(s)42" Nut SpecificationA563
Washer SpecificationF436 FinishHDG
Diameter/Size2.25" Bolt Mfg. Lot Number79018794
Rocap Test Requirement(s)No Lubricant Requirements(s)No
Washer Inner Diameter(s)TWO ONE QUARTER

Test Details

DIME Sample ID: 2026-06-25-18
DIME Test ID: 2026-06-25-18-11
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: 2026-08-18

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 08/14/2026
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 419358
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: 2.25 in
Bolt Length: no data
Measurement Average: 4.4 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/18/2026