Summary for Test 2025-07-25-2-1
Test performed: ASTM A370-20Project Information
| Project Identifiers | Project ID: 994828 DEA: 043Y4104 EFIS: 0423000232 |
|---|---|
| DIST-CO-RTE-PM | 04-CC,SM-680-25.04/25.46, VAR/VAR |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | Paint removal and non-destructive testing (NDT) on butt weld connections on T1 type steel in fracture critical members of three distinct existing toll bridge. |
| Location Description | Carquinez Bridge Overhead (Br. No. 23-0015R), Benicia-Martinez Bridge Overhead (Br. No. 28-0153L), and San Mateo-Hayward Bridge (Br. No. 35-0054). County = SM,CC,SOL. Route = 680,80,92. |
| QA Service Level | 1 (Verified on 05/16/2023) |
Sample Information
| Sample Taken Date | 07/25/2025 | Sample Unique Key | 2 |
|---|---|---|---|
| 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 | 07/28/2025 |
| Sample type | Acceptance | A brief description of the sample | ASTM A514-22 |
| The quantity of what the sample constitutes | 1 sample | From where was the sample collected | Fabricator |
| First name of sampler or witnessed by | Kevin | Last name of sampler or witnessed by | Carpenter |
| Title of sampler | QA Consultant | Telephone number of sampler | 4156081742 |
| 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 | B24-100-25 | Structure unique identifier | |
| Structure name | T1 | Bid Item | Not set |
Material Information
| Material Type | SMTL TM6 - Steel Check Sample Plate | Heat Number(s) | E3I237 |
|---|---|---|---|
| Material Specification | A514 | Grade | Grade S (22) |
| Thickness | .750 | Shape | Flat plate |
| Metal Foundry Manufacturer (Mill) | SSAB | Plate Dimension | 750" X 96" x 288.0" |
Test Details
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DIME Sample ID: 2025-07-25-2
DIME Test ID: 2025-07-25-2-1
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM A370-20: Standard Test Methods and Definitions for Mechanical Testing of Steel Products (Tensile - Round Sample)
Test Release Date: 2025-08-12
Test Results
Number of Samples: 1
Input Type: Measured
Tester's full name: Steven Paine
Date of test: 08/08/2025
UTM: NA
Temperature: 0 f
| Num | Sample | Heat Number | Diameter (in) | Area (sqin) | Stress at Offset (psi) | Tensile Strength (psi) | Elongation in 4 x d (%) | Tested By |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | E3I237 | 0.501 | 0.197 | 104000 | 113000 | 24 | ATS |
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 8/12/2025 ✔