Summary for Test 2026-05-19-11-9
Test performed: ASTM E18-20Project Information
| Project Identifiers | Project ID: 994366 DEA: 044J9104 EFIS: 0416000010 |
|---|---|
| DIST-CO-RTE-PM | 04-SCL-87-0.0/6.1 |
| Award Date | 04/19/2023 |
| Closeout Date | Not set |
| Work Description | Cold plane AC, paving with RHMA, upgrade median CB and curb ramp. |
| Location Description | CONSTRUCTION ON STATE HIGHWAY IN SANTA CLARA COUNTY IN SAN JOSE FROM ROUTE 85/87 SEPARATION TO 0.1 MILE NORTH OF JULIAN STREET UNDERCROSSING. |
| QA Service Level | 1 (Verified on 04/05/2023) |
Sample Information
| Sample Taken Date | 05/19/2026 | Sample Unique Key | 11 |
|---|---|---|---|
| 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 | 05/19/2026 |
| Sample type | Quality Assurance | A brief description of the sample | Retest failed Hex Bolts |
| The quantity of what the sample constitutes | 500 | From where was the sample collected | Fabricator |
| First name of sampler or witnessed by | David | Last name of sampler or witnessed by | Lund |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Universal Industrial Sales, Inc | 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) | na |
|---|---|---|---|
| Heat Number(s) | 10975700 | Nut Mfg. Lot Number(s) | na |
| Washer Mfg. Lot Number(s) | na | Bolt Specification | A325 |
| Bolt Length(s) | 5.0" | Nut Specification | na |
| Washer Specification | na | Finish | MG |
| Diameter/Size | 1.125" | Bolt Mfg. Lot Number | M6260 |
| Rocap Test Requirement(s) | na | Lubricant Requirements(s) | na |
| Washer Inner Diameter(s) | na |
Test Details
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DIME Sample ID: 2026-05-19-11
DIME Test ID: 2026-05-19-11-9
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: 2026-07-07
Test Results
Input Type: Calculated
Tester's full name: Andrew Auvinen
Date of test: 06/29/2026
Sample No.: 1C
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: E329W1
Finish Coating: ASTM B695 - Mech Galv
Product Markings: no data
Size: no data
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 7/7/2026 ✔