Summary for Test 2025-07-25-7-9
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 88888 DEA: SMTL-STOCK EFIS: SMTL-STOCK |
|---|---|
| DIST-CO-RTE-PM | 59--- |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | Special project for SMTL stock material. Object Code: 1025. J2 DEA: 912680. |
| Location Description | Not set |
| QA Service Level | NOT VERIFIED |
Sample Information
| Sample Taken Date | 07/25/2025 | Sample Unique Key | 7 |
|---|---|---|---|
| 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 testing | 08/04/2025 |
| Sample type | Stock | A brief description of the sample | A325 Bolt 1.5 x 4.5 |
| The quantity of what the sample constitutes | 325 | From where was the sample collected | Source |
| First name of sampler or witnessed by | Dylan | Last name of sampler or witnessed by | Sparks |
| Title of sampler | Telephone number of sampler | 918-344-4669 | |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | BBC | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | Not set |
Material Information
| Material Type | SMTL TM3 - Fastener Assembly | Rocap Number(s) | |
|---|---|---|---|
| Heat Number(s) | 79015644 | Nut Mfg. Lot Number(s) | |
| Washer Mfg. Lot Number(s) | Bolt Specification | A325 | |
| Bolt Length(s) | 4-1/2" | Nut Specification | NA |
| Washer Specification | NA | Finish | HDG |
| Diameter/Size | 1-1/2 | Bolt Mfg. Lot Number | 060925-1DR |
| Rocap Test Requirement(s) | Lubricant Requirements(s) | ||
| Washer Inner Diameter(s) |
Test Details
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DIME Sample ID: 2025-07-25-7
DIME Test ID: 2025-07-25-7-9
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: 2025-09-08
Test Results
Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 09/08/2025
Sample No.: 1C
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 060925-1DR
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: 1.5 in
Bolt Length: 4.5 in
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 31.3
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 9/8/2025 ✔