Summary for Test 2024-08-21-10-5
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 994816 DEA: 010E11U4 EFIS: 0123000069 |
|---|---|
| DIST-CO-RTE-PM | 01-MEN-1-31.1/31.6 |
| Award Date | 11/15/2023 |
| Closeout Date | Not set |
| Work Description | STRUCTURAL CONC BRIDGE, TEMP BRIDGE AND BAR REINFORCING STEEL. |
| Location Description | MENDOCINO COUNTY NEAR ELK FROM 0.2 MILE SOUTH OF ELK CREEK BRIDGE TO 0.2 MILE NORTH OF ELK CREEK BRIDGE |
| QA Service Level | 1 (Verified on 05/22/2023) |
Sample Information
| Sample Taken Date | 08/21/2024 | Sample Unique Key | 10 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 08/26/2024 | Sample type | Quality Assurance |
| A brief description of the sample | 1-1/4" A194 Gr. 2H Heavy Hex Nut | The quantity of what the sample constitutes | 2 |
| 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 | CALTRANS METS QA INSPECTOR |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | C & K Johnson Industries | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | S91-030-24 | |
| Structure unique identifier | Structure name | ||
| Bid Item | Not set |
Material Information
| Material Type | SMTL TM3 - Fastener Assembly | Rocap Number(s) | |
|---|---|---|---|
| Heat Number(s) | 20837470 | Nut Mfg. Lot Number(s) | 37462-20837470 |
| Washer Mfg. Lot Number(s) | Bolt Specification | F1554 Grade 105 | |
| Bolt Length(s) | Nut Specification | A194 Grade 2H | |
| Washer Specification | F436 | Finish | ASTM A153 - Hot Dip |
| Diameter/Size | 1-1/4" | 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: 2024-08-21-10
DIME Test ID: 2024-08-21-10-5
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: 2024-09-18
Test Results
Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 09/18/2024
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 37462-20837470
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: U 2HZN
Size: 1.25 in
Bolt Length: no data
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 29.55
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 9/18/2024 ✔