Summary for Test 2025-12-05-1-6
Test performed: ASTM B499-09r21Project Information
| Project Identifiers | Project ID: 994673 DEA: 033F0704 EFIS: 0312000054 |
|---|---|
| DIST-CO-RTE-PM | 03-SAC-51-2.0/3.5 |
| Award Date | 08/17/2023 |
| Closeout Date | Not set |
| Work Description | American River Bridge Rehabilitation |
| Location Description | Not set |
| QA Service Level | 1 (Verified on 05/15/2023) |
Sample Information
| Sample Taken Date | 12/05/2025 | Sample Unique Key | 1 |
|---|---|---|---|
| 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 | 12/05/2025 |
| Sample type | Quality Assurance | A brief description of the sample | 7/8"x2-1/4" A325 TC Bolts |
| The quantity of what the sample constitutes | 40 | From where was the sample collected | Job Site |
| 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 | American River Bridge Job site | 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) | 40585-1000124897 |
|---|---|---|---|
| Heat Number(s) | 1000124897 5806096204 249305 | Nut Mfg. Lot Number(s) | 40670-5806096204 |
| Washer Mfg. Lot Number(s) | 0424-208 | Bolt Specification | A325 |
| Bolt Length(s) | 2-1/4" | Nut Specification | A563 DH |
| Washer Specification | F436 | Finish | Mech Galvanized |
| Diameter/Size | 7/8" | Bolt Mfg. Lot Number | 40585-1000124897 |
| Rocap Test Requirement(s) | Lubricant Requirements(s) | ||
| Washer Inner Diameter(s) |
Test Details
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DIME Sample ID: 2025-12-05-1
DIME Test ID: 2025-12-05-1-6
Testing Lab: Atlas - Oakland
Test Method: ASTM B499-09r21: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Test Release Date: 2026-01-06
Test Results
Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 01/05/2026
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 40670-5806096204
Finish Coating: ASTM B695 - Mech Galv
Product Markings: no data
Size: 0.875 in
Bolt Length: no data
Measurement Average: 2.2 mils
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 1/6/2026 ✔