Summary for Test 2021-02-09-11-5

Test performed: ASTM B499-14

Project Information

Project IdentifiersProject ID: 214601
DEA: 041J5694
EFIS: 0419000313
DIST-CO-RTE-PM04-SM-101-0.0/21.8
Award Date12/03/2019
Closeout Date09/28/2022
Work DescriptionSan Mateo US 101 Express Lanes North
Location DescriptionNot set
QA Service Level1 (Verified on 04/08/2022)

Sample Information

Sample Taken Date02/09/2021 Sample Unique Key11
Date that the sample was received by the laboratory/organization performing the testing02/15/2021 Sample typeQuality Assurance
A brief description of the sampleA352 Bolt assy The quantity of what the sample constitutes1 lot of 37 A325 Bolts
From where was the sample collectedFabricator First name of sampler or witnessed byStacey
Last name of sampler or witnessed byDavis Title of samplerQAI
Telephone number of sampler562 480-6984 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameS and SP
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) FormB362-004-21
Structure unique identifier Structure nameOverhead Sign Structures
Bid ItemNot set

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)TT0137054
Heat Number(s)75076578 Nut Mfg. Lot Number(s)32504
Washer Mfg. Lot Number(s)D6178 Bolt SpecificationASTM F3125, Grade A325
Bolt Length(s)4" Nut SpecificationASTM A563
Washer SpecificationASTM F436 FinishASTM B695, Cl. 55 Mech. Galv
Diameter/Size1-1/2" Bolt Mfg. Lot Number31411-75076578
Rocap Test Requirement(s)Yes Lubricant Requirements(s)Yes
Washer Inner Diameter(s)

Test Details

DIME Sample ID: 2021-02-09-11
DIME Test ID: 2021-02-09-11-5
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: 2021-03-10

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 03/08/2021
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 32504-75078681
Finish Coating: ASTM B695 - Mech Galv
Product Markings: DH U
Size: 1.5 in
Bolt Length: no data
Measurement Average: 2.54 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 3/10/2021