Test 2021-05-26-7-5 (ASTM B499-14) Summary

Project Information
Project IdentifiersProject ID: 214532
DEA: 07316904
EFIS: 0715000227
DIST-CO-RTE-PM07-LA-1,2,5,10-Various
Work DescriptionTUNNEL LIGHTING, MESSAGE SIGN SYSTEMS, RETAINING WALL & BUILDING WORK.
Location DescriptionLOS ANGELES COUNTY AT VARIOUS LOCATIONS
Sample Information
Sample Taken Date5/26/2021 Sample Unique Key7
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 testing6/9/2021
Sample typeVerification A brief description of the sample3/4” (10) x 2 1/4” ASTM A325 Bolt A563 DH and F436 Washer Assembly Mechanical Galvanized
The quantity of what the sample constitutes29 From where was the sample collectedSource
First name of sampler or witnessed byChris Last name of sampler or witnessed byDsouza
Title of sampler Laboratory sample identification
The fabricator/manufacturer/facility nameSaint Louis Screw and Bolt Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormL132-62-21 Structure unique identifier
Structure name
Material Information
Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)
Heat Number(s) Nut Mfg. Lot Number(s)29575-S-188792
Washer Mfg. Lot Number(s)D9304 Bolt SpecificationASTM A325
Bolt Length(s) Nut SpecificationASTM A563-DH
Washer SpecificationASTM F436 Finish
Diameter/Size Bolt Mfg. Lot NumberBM0851
Rocap Test Requirement(s) Lubricant Requirements(s)
Test Details
DIME Sample ID: 2021-05-26-7
DIME Test ID: 2021-05-26-7-5
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM B499-14: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Test Release Date: 2021-06-14
Test Results

Input Type: Calculated
Tester's full name: Brian Ewing
Date of test: 06/11/2021
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 29575-S-188792
Finish Coating: ASTM B695 - Mech Galv
Product Markings: U DH
Size: .75 in
Bolt Length: no data
Measurement Average: 3.08 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 06/14/2021