Summary for Test 2023-05-09-7-5

Test performed: ASME B1.2-83r17

Project Information

Project IdentifiersProject ID: 215649
DEA: 043G4884
EFIS: 0412000088
DIST-CO-RTE-PM04-SM-92-R14.4/R18.8
Award Date09/01/2022
Closeout DateNot set
Work DescriptionCLEAN AND PAINT STEEL BRIDGE TOWERS, REPLACE HIGH STRENGTH BOLTS.
Location DescriptionSAN MATEO COUNTY IN FOSTER CITY FROM SAN MATEO-HAYWARD BRIDGE TO ALAMEDA COUNTY LINE
QA Service Level1 (Verified on 03/29/2021)

Sample Information

Sample Taken Date05/09/2023 Sample Unique Key7
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 testing05/18/2023
Sample typeQuality Assurance A brief description of the sample1"x3-3/4" F3125 TC Bolts
The quantity of what the sample constitutes885 bolts From where was the sample collectedJob Site
First name of sampler or witnessed byDylan Last name of sampler or witnessed byLaRose
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameUnytite, Inc. Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)
Heat Number(s)10621220, 6215079303, 191425 Nut Mfg. Lot Number(s)31482-6215079303
Washer Mfg. Lot Number(s)D8443 Bolt SpecificationF3125 Grade F1852 A325TC
Bolt Length(s)3-3/4" Nut SpecificationA563 DH
Washer SpecificationF436 FinishMech Galv
Diameter/Size1" Bolt Mfg. Lot Number31428-10621220
Rocap Test Requirement(s)none Lubricant Requirements(s)none

Test Details

DIME Sample ID: 2023-05-09-7
DIME Test ID: 2023-05-09-7-5
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Test Release Date: 2023-06-13

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 05/23/2023
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 31428-10621220
Finish Coating: ASTM B695 - Mech Galv
Product Markings: A325TC USA
Size: 1 in
Bolt Length: 3.75 in
Pitch Diameter: .923 in
Pitch Diameter 2nd: .923 in
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/13/2023