Summary for Test 2023-05-02-6-7

Test performed: ASTM E18-20

Project Information

Project IdentifiersProject ID: 214951
DEA: 120K0234
EFIS: 1214000100
DIST-CO-RTE-PM12-ORA-5-17.1/18.9
Award Date09/23/2020
Closeout Date02/09/2026
Work DescriptionSouth County Improvement Project (Phase 3 - El Toro/Alicia) WIDEN FREEWAY AND BRIDGES, RECONSTRUCT BRIDGE AND WALLS.
Location DescriptionORANGE COUNTY IN MISSION VIEJO, LAGUNA HILLS, LAGUNA WOODS AND LAKE FOREST FROM 0.4 MILE SOUTH OF ALICIA PARKWAY OVERCROSSING TO 0.2 MILE NORTH OF EL TORO ROAD UNDERCROSSING
QA Service Level1 (Verified on 10/01/2020)

Sample Information

Sample Taken Date05/02/2023 Sample Unique Key6
Date that the sample was received by the laboratory/organization performing the testing05/09/2023 Sample typeQuality Assurance
A brief description of the sampleA325 Bolts The quantity of what the sample constitutes50
From where was the sample collectedDistributor First name of sampler or witnessed byEdward
Last name of sampler or witnessed byLeach Title of sampler
Telephone number of sampler7072903887 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameSt. Louis Bolt
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)V051937
Heat Number(s)20767910 Nut Mfg. Lot Number(s)E214 1
Washer Mfg. Lot Number(s)227697 Bolt SpecificationA325
Bolt Length(s)1.25 Nut SpecificationA563-DH
Washer SpecificationF436 FinishMech Galv
Diameter/Size1/2(13) Bolt Mfg. Lot NumberM5467
Rocap Test Requirement(s) Lubricant Requirements(s)
Washer Inner Diameter(s) Bolt Mill SupplierNot set
Nut Mill SupplierNot set Washer Mill SupplierNot set

Test Details

DIME Sample ID: 2023-05-02-6
DIME Test ID: 2023-05-02-6-7
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: 2023-06-06

Test Results


Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 05/19/2023
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 227697
Finish Coating: ASTM B695 - Mech Galv
Product Markings: W
Size: .5 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 44.8
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/6/2023 ✔