Summary for Test 2023-12-28-3-9

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 Date12/28/2023 Sample Unique Key3
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 testing12/29/2023
Sample typeQuality Assurance A brief description of the sampleA325 HDG Rocap Assembiy
The quantity of what the sample constitutes52 From where was the sample collectedDistributor
First name of sampler or witnessed byKevin Last name of sampler or witnessed byCarpenter
Title of samplerQA Consultant Telephone number of sampler4156081742
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameBay Bolt Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormB24-200-23 Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)4274-01
Heat Number(s)10814840, 8000015546, 32028550 Nut Mfg. Lot Number(s)W000013561
Washer Mfg. Lot Number(s)176010 Bolt SpecificationA325
Bolt Length(s)2-1/2 Nut SpecificationA563
Washer SpecificationF436 FinishHDG
Diameter/Size1-8 Bolt Mfg. Lot NumberE679EI
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2023-12-28-3
DIME Test ID: 2023-12-28-3-9
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: 2024-01-09

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 01/05/2024
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: W000013561
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: DH N
Size: 1 in
Bolt Length: no data
Measurement Average: 3.29 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 1/9/2024