Test 2021-08-26-9-4 (ASTM B499-14) Summary

Project Information
Project IdentifiersProject ID: 215448
DEA: 031G7404
EFIS: 0319000238
DIST-CO-RTE-PM03-SAC-50-Var
Work DescriptionREMOVE BOLTS AND ADD PAINTED STRUCTURAL STEEL PLATES.
Location DescriptionSACRAMENTO COUNTY IN SACRAMENTO AT SACRAMENTO RIVER VIADUCT AND RAMP A4
Sample Information
Sample Taken Date8/26/2021 Sample Unique Key9
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 testing9/2/2021
Sample typeQuality Assurance A brief description of the sample7/8 A325 fastener assemblies
The quantity of what the sample constitutes18 From where was the sample collectedFabricator
First name of sampler or witnessed byGreg Last name of sampler or witnessed byThompson
Title of samplerAssociate Steel Inspector Laboratory sample identification
The fabricator/manufacturer/facility nameCK Johnson Industries Transportation Laboratory (TL) Numberc658227
Inspector Lot Number from the Transportation Laboratory (TL) FormB9-041-21 Structure unique identifier
Structure name
Material Information
Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)424788A
Heat Number(s)bolt-100897401 washer- 209071 nut- 453592B Nut Mfg. Lot Number(s)Nucor- 453592B
Washer Mfg. Lot Number(s)Wrought- 10444 9874 Bolt SpecificationA325
Bolt Length(s)2.75" Nut SpecificationA563DH
Washer SpecificationF436 FinishHDG
Diameter/Size7/8" Bolt Mfg. Lot NumberNucor- 424788A
Rocap Test Requirement(s)yes Lubricant Requirements(s)yes
Test Details
DIME Sample ID: 2021-08-26-9
DIME Test ID: 2021-08-26-9-4
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: 2021-09-09
Test Results

Input Type: Calculated
Tester's full name: Fred Saylor
Date of test: 09/08/2021
Sample No.: 3A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 424788A
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: A325USA N
Size: .875 in
Bolt Length: 2.750 in
Measurement Average: 2.5 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 09/09/2021