Summary for Test 2026-04-15-52-7
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 1001902 DEA: 061H6704 EFIS: 0625000240 |
|---|---|
| DIST-CO-RTE-PM | 06-TUL-190-26.65 |
| Award Date | 07/28/2026 |
| Closeout Date | Not set |
| Work Description | Replace exiting bridge rail on EB direction of SR 190, demo and reconstruct overhang, remove existing AC overlay, deck overhang strengthening at bridge rail, poly conc overlay, install new ST-75 barrier rail. |
| Location Description | Tule River Bridge (BR #46-0187). |
| QA Service Level | 1 (Verified on 01/08/2026) |
Sample Information
| Sample Taken Date | 04/15/2026 | Sample Unique Key | 52 |
|---|---|---|---|
| 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 testing | 04/24/2026 |
| Sample type | Quality Assurance | A brief description of the sample | 1/2" x 3-1/2" |
| The quantity of what the sample constitutes | 34 | From where was the sample collected | Fabricator |
| First name of sampler or witnessed by | David | Last name of sampler or witnessed by | Alvarez |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Atwater Metal Fabrication | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | S91-071-26 | Structure unique identifier | |
| Structure name | Bid Item | Not set |
Material Information
| Material Type | SMTL TM3 - Fastener Assembly | Rocap Number(s) | 59 |
|---|---|---|---|
| Heat Number(s) | 10969520 1000129570 190158320 | Nut Mfg. Lot Number(s) | W000240539 |
| Washer Mfg. Lot Number(s) | 1025-823 | Bolt Specification | F3125 A325 |
| Bolt Length(s) | 3-1/2" | Nut Specification | A563 Grade DH |
| Washer Specification | F436 | Finish | HDG |
| Diameter/Size | 1/2" | Bolt Mfg. Lot Number | E107V1 |
| Rocap Test Requirement(s) | 0 | Lubricant Requirements(s) | 0 |
| Washer Inner Diameter(s) | 0 |
Test Details
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DIME Sample ID: 2026-04-15-52
DIME Test ID: 2026-04-15-52-7
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: 2026-06-02
Test Results
Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 05/12/2026
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 1025-823
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: 0.5 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 28
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 6/2/2026 ✔