Summary for Test 2025-06-10-2-17
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 215365 DEA: 120Q9704 EFIS: 1218000010 |
|---|---|
| DIST-CO-RTE-PM | 12-ORA-405-0/11.4 |
| Award Date | 07/27/2023 |
| Closeout Date | Not set |
| Work Description | I-405 improvement project from I-5 to Harbor Boulevard including extend pavement life, improve safety, enhance traffic operation, and incorporate Intelligent Transportation Systems (ITS). |
| Location Description | Orange County I-405 PM 0 - 11.4 |
| QA Service Level | 1 (Verified on 07/01/2021) |
Sample Information
| Sample Taken Date | 06/10/2025 | Sample Unique Key | 2 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 06/09/2025 | Sample type | Quality Assurance |
| A brief description of the sample | 2" x 60" F1554 grade 55 Bolts | The quantity of what the sample constitutes | 2 samples from 170ea. |
| From where was the sample collected | Fabricator | First name of sampler or witnessed by | Osiel |
| Last name of sampler or witnessed by | Ramirez | Title of sampler | Quality Assurance Inspector |
| Telephone number of sampler | (916) 767-3535 | Laboratory sample identification | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Madden Bolts | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | L123-049-25 | |
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | SMTL TM3 - Fastener Assembly | Rocap Number(s) | |
|---|---|---|---|
| Heat Number(s) | 3137948 , 20947320, 242790 | Nut Mfg. Lot Number(s) | BVWK |
| Washer Mfg. Lot Number(s) | 1024-417 | Bolt Specification | ASTM F1554 GR 55 |
| Bolt Length(s) | 60" | Nut Specification | ASTM A194 |
| Washer Specification | ASTM F436 | Finish | HDG/ PLAIN |
| Diameter/Size | 2" | Bolt Mfg. Lot Number | lot 1 |
| Rocap Test Requirement(s) | Lubricant Requirements(s) | ||
| Washer Inner Diameter(s) | Bolt Mill Supplier | Not set | |
| Nut Mill Supplier | Not set | Washer Mill Supplier | Not set |
Test Details
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DIME Sample ID: 2025-06-10-2
DIME Test ID: 2025-06-10-2-17
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: 2025-07-16
Test Results
Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 07/16/2025
Sample No.: 1C
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 1024-417
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: 2 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 39
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 7/16/2025 ✔