Sample Record for 2023-11-27-36
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Project Information
Project ID: 212571 DEA: 051F79A4 EFIS: 0514000061
QA Service Level: 1
DIST-CO-RTE-PM: 05-SB-101-55.9/R56.2
Work Description: Nojoqui Creek Bridge (51-0018 L/R) widening and rail replacement.
Location Description: IN SANTA BARBARA COUNTY NEAR BUELLTON AT NOJOQUI CREEK BRIDGE (BR #51-0018 L/R)
Contractor Name: SOUZA CONSTRUCTION
Contractor Address: 4027 Santa Fe Road, San Luis Obispo, CA 93403
Resident Engineer: David Cooper Structure Rep.: Sal Heredia
Sample Information
DIME Sample ID: 2023-11-27-36
TL Number from the TL Form: 231127
Sample Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Sample Organization Contact: (530) 329-6527
Type of Sample: Quality Assurance
Type of Material: SMTL TM5 - Couplers
Sample Taken Date: 11/27/2023
Date that the sample was received by the laboratory/organization performing the testing: 12/22/2023
The quantity of what the sample constitutes: 4
A brief description of the sample: #8 Bar Lock Coupler
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Nucor Dayton Superior
Material Information
Production or Authorization Testing: Production 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: Bar Lock S/CA
Coating Standards: Uncoated
Shape of Rebar: Straight
Rebar Hoop Diameter:
Rebar Hoop Fabricator:
Coupler Component Heat/Lot Number(s): 4000005510
Rebar Heat Number(s): 3500032057
Rebar Size 2 :
Coupler Unique ID: SL-17-01
Test Results
Test 1 of 1
DIME Test ID: 2023-11-27-36-1
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile Slip)
Verified Date: 12/22/2023
Date Tested: 12/20/2023
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: joshua.moore@dot.ca.gov
Organization Phone: (530) 329-6527
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Number of Samples
|
4
|
Sample | Mfg. Lot Number(s) | Size | Area (sqin) | Slip (inch) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By | 1 | 1 | 8 | 0.79 | 0.0006 | 72058 | 91213 | Service Splice | A Auvinen | 2 | 1 | 8 | 0.79 | 0 | 70285 | 88968 | Service Splice | A Auvinen | 3 | 1 | 8 | 0.79 | 0 | 72254 | 91460 | Service Splice | A Auvinen | 4 | 1 | 8 | 0.79 | 0 | 70572 | 89331 | Service Splice | A Auvinen |
| |
Temperature
|
72 f
|
UTM
|
400KIP
|
Halo ID
|
Small
|