Summary for Test 2021-08-26-10-12

Test performed: ASTM E18-15

Project Information

Project IdentifiersProject ID: 215448
DEA: 031G7404
EFIS: 0319000238
DIST-CO-RTE-PM03-SAC-50-Var
Award Date03/12/2021
Closeout Date03/02/2022
Work DescriptionREMOVE BOLTS AND ADD PAINTED STRUCTURAL STEEL PLATES.
Location DescriptionSACRAMENTO COUNTY IN SACRAMENTO AT SACRAMENTO RIVER VIADUCT AND RAMP A4
QA Service Level1 (Verified on 02/19/2021)

Sample Information

Sample Taken Date08/26/2021 Sample Unique Key10
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 testing09/02/2021
Sample typeQuality Assurance A brief description of the sample7/8 A325 fastener assemblies
The quantity of what the sample constitutes127 From where was the sample collectedFabricator
First name of sampler or witnessed byGreg Last name of sampler or witnessed byThompson
Title of samplerAssociate Steel Inspector Telephone number of sampler5103767155
Laboratory sample identification Linked DIME Sample ID2021-08-26-7
The fabricator/manufacturer/facility nameCK Johnson Industries Transportation Laboratory (TL) Numberc658227
Inspector Lot Number from the Transportation Laboratory (TL) FormB9-041-21 Structure unique identifier
Structure name

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)452403A
Heat Number(s)bolt-100105211 washer- 209071 nut- 453592B Nut Mfg. Lot Number(s)Nucor- 453592B
Washer Mfg. Lot Number(s)Wrought- 10444 9874 Bolt SpecificationA325
Bolt Length(s)3" Nut SpecificationA563DH
Washer SpecificationF436 FinishHDG
Diameter/Size7/8" Bolt Mfg. Lot NumberNucor- 452403A
Rocap Test Requirement(s)yes Lubricant Requirements(s)yes

Test Details

DIME Sample ID: 2021-08-26-10
DIME Test ID: 2021-08-26-10-12
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM E18-15: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Test Release Date: 2021-09-09

Test Results


Input Type: Calculated
Tester's full name: Fred Saylor
Date of test: 09/08/2021
Sample No.: 4A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 104449874
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: WS
Size: .875 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average:37.65
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/9/2021