Summary for Test 2023-04-18-17-4

Test performed: ASTM B499-09r21

Project Information

Project IdentifiersProject ID: 213903
DEA: 043G4544
EFIS: 0412000054
DIST-CO-RTE-PM04-ALA,SM-92-R14.4/R18.8,R0.0/R.2.4
Award Date12/31/2019
Closeout DateNot set
Work DescriptionRepair Spalled Concrete Columns and Spandrel Beams
Location DescriptionSan Mateo-Hayward Bridge
QA Service Level1 (Verified on 01/22/2019)

Sample Information

Sample Taken Date04/18/2023 Sample Unique Key17
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 testing04/20/2023
Sample typeQuality Assurance A brief description of the sampleA325 Bolt
The quantity of what the sample constitutes92 From where was the sample collectedFabricator
First name of sampler or witnessed bySherri Last name of sampler or witnessed byBrannon
Title of samplerCT METS QA INSPECTOR Telephone number of sampler9168266371
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameXKT Engineering Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) FormB22-156-23 Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)
Heat Number(s)NF14103665 Nut Mfg. Lot Number(s)
Washer Mfg. Lot Number(s) Bolt SpecificationA325
Bolt Length(s)1 3/4 Nut SpecificationNA
Washer SpecificationNA FinishHDG
Diameter/Size1/2 Bolt Mfg. Lot Number354610A
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2023-04-18-17
DIME Test ID: 2023-04-18-17-4
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: 2023-04-28

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 04/24/2023
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 354610A
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: A325 N
Size: .5 in
Bolt Length: 1.75 in
Measurement Average: 4.19 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/28/2023