Summary for Test 2024-11-22-5-19

Test performed: ASTM E18-20

Project Information

Project IdentifiersProject ID: 211605
DEA: 043G4444
EFIS: 0412000044
DIST-CO-RTE-PM04-SF-80-5.9/7.7
Award Date12/28/2023
Closeout DateNot set
Work DescriptionSFOBB WEST SPAN MAIN CABLE WRAP. Repair main cable and replace suspender ropes, and tower access doors.
Location DescriptionTHE CITY AND COUNTY OF SAN FRANCISCO AT VARIOUS LOCATIONS FROM 0.1 MILE NORTH OF SAN FRANCISCO ANCHORAGE TO 0.1 MILE SOUTH OF YERBA BUENA ANCHORAGE
QA Service Level1 (Verified on 11/08/2019)

Sample Information

Sample Taken Date11/22/2024 Sample Unique Key5
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing11/22/2024
Sample typeQuality Assurance A brief description of the sample3/4"-10x2-3/4"
The quantity of what the sample constitutes7 From where was the sample collectedFabricator
First name of sampler or witnessed byKevin Last name of sampler or witnessed by Carpenter
Title of sampler Telephone number of sampler
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) FormB24-735-24 Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)470594AR
Heat Number(s)1000215968 8000028785 123646 Nut Mfg. Lot Number(s)W000163299
Washer Mfg. Lot Number(s)E3506 Bolt SpecificationA325
Bolt Length(s)2.75" Nut SpecificationA563
Washer SpecificationF436 FinishHot dipped
Diameter/Size3/4" Bolt Mfg. Lot Number470594A
Rocap Test Requirement(s) Lubricant Requirements(s)
Washer Inner Diameter(s)

Test Details

DIME Sample ID: 2024-11-22-5
DIME Test ID: 2024-11-22-5-19
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Test Release Date: 2025-01-10

Test Results


Input Type: Calculated
Tester's full name: Alexis Vargas-Bastida
Date of test: 01/08/2025
Sample No.: 1E
Rocap Number: no data
Heat Number(s): 1000215968
Mfg. Lot Number: no data
Finish Coating: Plain and ASTM A153 - Hot Dip
Product Markings: no data
Size: 0.75 in
Bolt Length: 2.75 in
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 31.8
General comments (publicly viewable) (Max 1000 characters): Atlas Technical Consultants

Test was verified on 1/10/2025