Summary for Test 2026-06-08-2-1
Test performed: ASTM A970-18Project Information
| Project Identifiers | Project ID: 1000707 DEA: 041Q5824 EFIS: 0421000263 |
|---|---|
| DIST-CO-RTE-PM | 04-SM-101-0/21.8 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | REHABILITATE PAVEMENT, UPGRADE SIGNS, GUARDRAIL, AND T |
| Location Description | SAN MATEO COUNTY FROM SAN MATEO COUNTY LINE IN EAST PALO ALTO TO 0.2 MILES NORTH OF COLMA CREEK BRIDGE IN SOUTH SAN FRANCISCO. |
| QA Service Level | 1 (Verified on 01/13/2025) |
Sample Information
| Sample Taken Date | 06/08/2026 | Sample Unique Key | 2 |
|---|---|---|---|
| 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 | 06/15/2026 |
| Sample type | Quality Assurance | A brief description of the sample | #14 Type 220 T-heads |
| The quantity of what the sample constitutes | 4 | From where was the sample collected | Manufacturer |
| First name of sampler or witnessed by | Alexis | Last name of sampler or witnessed by | Millan |
| Title of sampler | CT METS QA INSPECTOR | Telephone number of sampler | 9097569960 |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | HRC - Fountain Valley | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | L191-080-26 | Structure unique identifier | |
| Structure name | Bid Item | 3940911 |
Material Information
| Material Type | SMTL TM5 - Headed Bars | Production or Authorization Testing | Authorization Testing |
|---|---|---|---|
| Rebar Heat Number(s) | 3141042 | Head Manufacturer Lot Number(s) | 308313 |
| Rebar Size | #14 | Headed Bar Model Name | Type 220 |
| Size of Head | Reduced Size - 4x | Head Connection Type | Friction Weld |
| Head Shape | Circular | Rebar Manufacturer | CMC Steel Texas |
| Head Manufacturer | Nucor | Head Fabricator | Nucor |
| Material Standard Code | ASTM A706 | Headed Bar Unique ID | 9FW-17-04 |
Test Details
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DIME Sample ID: 2026-06-08-2
DIME Test ID: 2026-06-08-2-1
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM A970-18: Standard Specification for Headed Steel Bars for Concrete Reinforcement (Tensile)
Test Release Date: 2026-06-30
Test Results
Number of Headed Bar Samples: 4
Input Type: Measured
Tester's full name: Steven Paine
Date of test: 06/30/2026
UTM: NA
Temperature: 0 f
| Num | Lot # | Area (sqin) | Peak Load (lbf) | Tensile Strength (psi) | Comments | Tested By |
|---|---|---|---|---|---|---|
| 1 | 1 | 2.25 | 212690 | 94500 | Ok Necking | Kleinfelder |
| 2 | 1 | 2.25 | 212720 | 94500 | Ok Necking | Kleinfelder |
| 3 | 1 | 2.25 | 212450 | 94500 | Ok Necking | Kleinfelder |
| 4 | 1 | 2.25 | 212810 | 94500 | Ok Necking | Kleinfelder |
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 6/30/2026 ✔