Summary for Test 2023-04-18-17-5
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 213903 DEA: 043G4544 EFIS: 0412000054 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA,SM-92-R14.4/R18.8,R0.0/R.2.4 |
| Award Date | 12/31/2019 |
| Closeout Date | Not set |
| Work Description | Repair Spalled Concrete Columns and Spandrel Beams |
| Location Description | San Mateo-Hayward Bridge |
| QA Service Level | 1 (Verified on 01/22/2019) |
Sample Information
| Sample Taken Date | 04/18/2023 | Sample Unique Key | 17 |
|---|---|---|---|
| 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 | 04/20/2023 |
| Sample type | Quality Assurance | A brief description of the sample | A325 Bolt |
| The quantity of what the sample constitutes | 92 | From where was the sample collected | Fabricator |
| First name of sampler or witnessed by | Sherri | Last name of sampler or witnessed by | Brannon |
| Title of sampler | CT METS QA INSPECTOR | Telephone number of sampler | 9168266371 |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | XKT Engineering | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | B22-156-23 | Structure unique identifier | |
| Structure name |
Material Information
| Material Type | SMTL TM3 - Fastener Assembly | Rocap Number(s) | |
|---|---|---|---|
| Heat Number(s) | NF14103665 | Nut Mfg. Lot Number(s) | |
| Washer Mfg. Lot Number(s) | Bolt Specification | A325 | |
| Bolt Length(s) | 1 3/4 | Nut Specification | NA |
| Washer Specification | NA | Finish | HDG |
| Diameter/Size | 1/2 | Bolt Mfg. Lot Number | 354610A |
| Rocap Test Requirement(s) | Lubricant Requirements(s) |
Test Details
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DIME Sample ID: 2023-04-18-17
DIME Test ID: 2023-04-18-17-5
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: 2023-04-28
Test Results
Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 04/24/2023
Sample No.: 1A
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 354610A
Finish Coating: ASTM F2329 - Hot Dip
Product Markings: A325 N
Size: .5 in
Bolt Length: 1.75 in
Hardness Reading Scale: C Scale
Spacing: Ok
Hardness Reading Average: 30.35
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 4/28/2023 ✔