Summary for Test 2026-07-23-23-1
Test performed: CTM 670-December 2013Project Information
| Project Identifiers | Project ID: 1000970 DEA: 031J6304 EFIS: 0321000023 |
|---|---|
| DIST-CO-RTE-PM | 03-SAC-99-6.04/7.06 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | WILLOW SLOUGH REPLACEMENT |
| Location Description | SACRAMENTO COUNTY NEAR ELK GROVE FROM 0.2 MILE NORTH OF ARNO ROAD TO 0.4 MILE SOUTH OF DILLARD ROAD |
| QA Service Level | 1 (Verified on 02/13/2025) |
Sample Information
| Sample Taken Date | 07/23/2026 | Sample Unique Key | 23 |
|---|---|---|---|
| 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 | 07/24/2026 |
| Sample type | Quality Assurance | A brief description of the sample | #8 Rebar couplers |
| The quantity of what the sample constitutes | 4 | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | NA | Last name of sampler or witnessed by | NA |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Dayton Superior | 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 - Couplers | Production or Authorization Testing | Authorization Testing |
|---|---|---|---|
| Service or Ultimate | Service | Material Standard Code | ASTM A706 |
| Material Grade | 60 | Rebar Manufacturer | Nucor |
| Coupler Manufacturer | Dayton Superior | Intermediate Assembler or Fabricator | |
| Rebar Size | #8 | Coupler Model | D250SCA |
| Coating Standards | ASTM A775 epoxy | Shape of Rebar | Straight |
| Rebar Hoop Diameter | Rebar Hoop Fabricator | ||
| Coupler Component Heat/Lot Number(s) | Lot 218364 | Rebar Heat Number(s) | 9012807 |
| Rebar Size 2 | Coupler Unique ID | SL-17-01 |
Test Details
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DIME Sample ID: 2026-07-23-23
DIME Test ID: 2026-07-23-23-1
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 Slip)
Test Release Date: 2026-08-03
Test Results
Number of Samples: 4
Input Type: Measured
Tester's full name: Steven Paine
Date of test: 08/03/2026
UTM: NA
Halo ID: na
Temperature: 0 f
| Num | Sample | Mfg. Lot Number(s) | Size | Area (sqin) | Slip (inch) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | 8 | 0.79 | 0.0038 | 72480 | 91747 | ok necking | Atlas |
| 2 | 2 | 1 | 8 | 0.79 | 0000 | 69610 | 88114 | ok necking | Atlas |
| 3 | 3 | 1 | 8 | 0.79 | 0000 | 65430 | 82823 | ok necking | Atlas |
| 4 | 4 | 1 | 8 | 0.79 | 0000 | 71620 | 90658 | ok necking | Atlas |
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 8/3/2026 ✔