Summary for Test 2026-07-21-7-1
Test performed: CTM 670-December 2013Project Information
| Project Identifiers | Project ID: 1001088 DEA: 040Q1204 EFIS: 0418000045 |
|---|---|
| DIST-CO-RTE-PM | 04-SF-280-7.5/7.5 |
| Award Date | 03/05/2026 |
| Closeout Date | Not set |
| Work Description | Polyester Concrete Overlay, RHMA Paving, CMS, and Pedestrian Over-crossing project in San Francisco |
| Location Description | Route 280 |
| QA Service Level | 1 (Verified on 03/21/2025) |
Sample Information
| Sample Taken Date | 07/21/2026 | Sample Unique Key | 7 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 07/22/2026 | Sample type | Quality Assurance |
| A brief description of the sample | Flash Welded Rebar Hoops | The quantity of what the sample constitutes | 150 hoops |
| From where was the sample collected | Fabricator | First name of sampler or witnessed by | Peter |
| Last name of sampler or witnessed by | Harvey | Title of sampler | Assistant METS Representative |
| Telephone number of sampler | (707) 364-2452 | Laboratory sample identification | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Conco Companies Benicia | |
| Transportation Laboratory (TL) Number | TL-6034 | Inspector Lot Number from the Transportation Laboratory (TL) Form | B405-002-26 |
| Structure unique identifier | 34-0192 | Structure name | Farallones Street POC |
| Bid Item | 3955043 |
Material Information
| Material Type | SMTL TM5 - Welded Hoops | Production or Authorization Testing | Authorization Testing |
|---|---|---|---|
| Service or Ultimate | Ultimate | Rebar Heat Number(s) | 261026 |
| Hoop Manufacturer Lot Number(s) | H01 | Material Standard Code | ASTM A706 |
| Material Grade | 60 | Rebar Size | #8 |
| Diameter of Hoop | 3'-8" | Epoxy Coated | No |
| Epoxy Coating Color | NA | Rebar Manufacturer | Cascade Steel Oregon |
| Welding Company | Conco Companies Benicia | Coating Standards | Uncoated |
| Weld Type | Flash Welded |
Test Details
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DIME Sample ID: 2026-07-21-7
DIME Test ID: 2026-07-21-7-1
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: 2026-08-04
Test Results
Number of Samples: 4
Input Type: Measured
Tester's full name: Steven Paine
Date of test: 08/04/2026
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 | 8 | 0.79 | 73820 | 93500 | ok necking | Kleinfelder |
| 2 | 2 | 1 | 8 | 0.79 | 75700 | 96000 | broke in affected zone | Kleinfelder |
| 3 | 3 | 1 | 8 | 0.79 | 74390 | 94000 | ok necking | Kleinfelder |
| 4 | 4 | 1 | 8 | 0.79 | 26230 | 33000 | no necking | Kleinfelder |
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 8/4/2026 ✔