Summary for Test 2026-02-20-1-1
Test performed: CTM 670-December 2013Project Information
| Project Identifiers | Project ID: 1001538 DEA: 07350704 EFIS: 0719000039 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-405,5,101,105,405-19.2/25.95 |
| Award Date | 06/05/2025 |
| Closeout Date | Not set |
| Work Description | LA-405 TMS Upgrades near LAX (Active Traffic Management and Integrated Corridor Management) Installing new sign structures with CMS |
| Location Description | Interstate 405 near LAX Airport |
| QA Service Level | 1 (Verified on 10/07/2025) |
Sample Information
| Sample Taken Date | 02/20/2026 | Sample Unique Key | 1 |
|---|---|---|---|
| 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 | 02/24/2026 |
| Sample type | Quality Assurance | A brief description of the sample | #6 Oval Welded Hoops |
| The quantity of what the sample constitutes | 22 | From where was the sample collected | Fabricator |
| First name of sampler or witnessed by | Johnathan | Last name of sampler or witnessed by | Shoulders |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | RKR Steel Welding LLC | 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 TM5 - Welded Hoops | Production or Authorization Testing | Production Testing |
|---|---|---|---|
| Service or Ultimate | Ultimate | Rebar Heat Number(s) | 2512207 |
| Hoop Manufacturer Lot Number(s) | 1 | Material Standard Code | ASTM A706 |
| Material Grade | 60 | Rebar Size | #6 |
| Diameter of Hoop | 2'-4" | Epoxy Coated | No |
| Epoxy Coating Color | NA | Rebar Manufacturer | Vinton Steel |
| Welding Company | RKR Steel Welding | Coating Standards | Uncoated |
| Weld Type | Flash Welded |
Test Details
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DIME Sample ID: 2026-02-20-1
DIME Test ID: 2026-02-20-1-1
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile)
Test Release Date: 2026-03-05
Test Results
Number of Samples: 4
Input Type: Measured
Tester's full name: Steven Paine
Date of test: 03/05/2026
UTM: NA
Temperature: 0 f
| Num | Sample | Mfg. Lot Number(s) | Size | Area (sqin) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 6 | 0.44 | 39110 | 89000 | ok necking | Kleinfelder |
| 2 | 2 | 1 | 6 | 0.44 | 39000 | 88500 | ok necking | Kleinfelder |
| 3 | 3 | 1 | 6 | 0.44 | 38040 | 86500 | ok necking | Kleinfelder |
| 4 | 4 | 1 | 6 | 0.44 | 38820 | 88000 | ok necking | Kleinfelder |
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 3/5/2026 ✔