Summary for Test 2026-01-22-4-3
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 1001375 DEA: 040A53T4 EFIS: 0421000155 COOP: 040A53TCM |
|---|---|
| DIST-CO-RTE-PM | 04-SOL-80-L1.8/L3.2 |
| Award Date | 06/20/2025 |
| Closeout Date | Not set |
| Work Description | Construct I-80 WB Truck Scales |
| Location Description | CONSTRUCTION ON STATE HIGHWAY IN SOLANO COUNTY IN AND NEAR FAIRFIELD ON ROUTE 12 FROM THE 80/12 EAST JUNCTION TO 0.9 MILE EAST OF CHADBOURNE ROAD UNDERCROSSING AND ON ROUTE 80 FROM 0.5 MILE WEST OF DAN WILSON CREEK BRIDGE TO WEST TEXAS STREET UNDERCROSSI |
| QA Service Level | 1 (Verified on 07/10/2025) |
Sample Information
| Sample Taken Date | 01/22/2026 | Sample Unique Key | 4 |
|---|---|---|---|
| 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 | 01/27/2026 |
| Sample type | Quality Assurance | A brief description of the sample | ASTM A563 Grade DH 3/4" Heavy Hex Nut |
| The quantity of what the sample constitutes | 56 | From where was the sample collected | Fabricator |
| First name of sampler or witnessed by | Levi | Last name of sampler or witnessed by | Pivoda |
| 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 | Structure unique identifier | ||
| Structure name | Bid Item | Not set |
Material Information
| Material Type | SMTL TM3 - Fastener Assembly | Rocap Number(s) | |
|---|---|---|---|
| Heat Number(s) | 1000130795 | Nut Mfg. Lot Number(s) | W000295857 |
| Washer Mfg. Lot Number(s) | Bolt Specification | N/A | |
| Bolt Length(s) | Nut Specification | ASTM A563 Grade DH | |
| Washer Specification | N/A | Finish | HDG |
| Diameter/Size | 3/4" | Bolt Mfg. Lot Number | |
| Rocap Test Requirement(s) | Lubricant Requirements(s) | ||
| Washer Inner Diameter(s) |
Test Details
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DIME Sample ID: 2026-01-22-4
DIME Test ID: 2026-01-22-4-3
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: 2026-02-02
Test Results
Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 01/30/2026
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: W000295857
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: no data
Size: 0.75 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 29
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 2/2/2026 ✔