Summary for Test 2025-03-20-2-4
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 994675 DEA: 07390204 EFIS: 0722000334 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-47-0.4 / 2.1 |
| Award Date | 01/24/2025 |
| Closeout Date | Not set |
| Work Description | Bridge deck replacement with lightweight precast deck panels ultra high performance concrete. Also includes: replacement of seismic sensors, upgrades to median barrier, railings, fences and guard rails. New finger joints. |
| Location Description | RTE 47 between Terminal Island and San Pedro PM 0.4/2.1 |
| QA Service Level | 1 (Verified on 08/07/2023) |
Sample Information
| Sample Taken Date | 03/20/2025 | Sample Unique Key | 2 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 03/24/2025 | Sample type | Quality Assurance |
| A brief description of the sample | ASTM A354 Bolt Assemblies | The quantity of what the sample constitutes | 1 Lot |
| From where was the sample collected | Manufacturer | First name of sampler or witnessed by | Ryan |
| Last name of sampler or witnessed by | Parr | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Portland Bolt | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | B373-014-25 | |
| Structure unique identifier | Structure name | Vincent Thomas Bridge | |
| Bid Item | Not set |
Material Information
| Material Type | SMTL TM3 - Fastener Assembly | Rocap Number(s) | |
|---|---|---|---|
| Heat Number(s) | 223869 75078679 240155 | Nut Mfg. Lot Number(s) | 33544-75078679 |
| Washer Mfg. Lot Number(s) | 182725 | Bolt Specification | ASTM A354 |
| Bolt Length(s) | 14-3/4" | Nut Specification | ASTM A194 |
| Washer Specification | ASTM F436 | Finish | |
| Diameter/Size | 1-3/8" | Bolt Mfg. Lot Number | |
| 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: 2025-03-20-2
DIME Test ID: 2025-03-20-2-4
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: 2025-03-28
Test Results
Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 03/27/2025
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 182725
Finish Coating: Plain
Product Markings: no data
Size: 1.375 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 42.3
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 3/28/2025 ✔