Summary for Test 2022-09-29-10-6

Test performed: ASTM B499-09r21

Project Information

Project IdentifiersProject ID: 214590
DEA: 043G4744
EFIS: 0412000074
DIST-CO-RTE-PM04-MRN,MRN-580-6.9/7.8,0.0/2.5
Award Date01/14/2021
Closeout DateNot set
Work DescriptionCLEAN AND PAINT STRUCTURAL STEEL BRIDGE.
Location DescriptionCONTRA COSTA AND MARIN COUNTIES IN RICHMOND AND SAN RAFAEL FROM 0.8 MILE WEST OF TOLL PLAZA TO 0.1 MILE EAST OF MAIN STREET
QA Service Level1 (Verified on 02/18/2020)

Sample Information

Sample Taken Date09/29/2022 Sample Unique Key10
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 testing10/03/2022
Sample typeQuality Assurance A brief description of the sampleA325 HDGalv Fastener assemblies
The quantity of what the sample constitutes4 From where was the sample collectedJob Site
First name of sampler or witnessed byWilliam Last name of sampler or witnessed bySommer
Title of samplerSR Telephone number of sampler9253304874
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameJobsite Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier28-0100
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)9157-01
Heat Number(s)Bolt 10210352 nut 8000008882 washer 32028550 Nut Mfg. Lot Number(s)453592A
Washer Mfg. Lot Number(s)164898 Bolt SpecificationA325
Bolt Length(s)2" Nut SpecificationA563
Washer SpecificationF436 Finishhot dip galv A153
Diameter/Size7/8" Bolt Mfg. Lot Number457925A
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2022-09-29-10
DIME Test ID: 2022-09-29-10-6
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: 2022-10-17

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 10/06/2022
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 164898
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: B
Size: .875 in
Bolt Length: no data
Measurement Average: 2.79 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/17/2022