Sample Record for 2021-10-15-1
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 215255 DEA: 040A7714 EFIS: 0420000287
QA Service Level: 1
DIST-CO-RTE-PM: 04-ALA-80-6.4-6.6
Work Description: CONSTRUCT PEDESTRIAN OVERCROSSING BRIDGE AND RETAINING WALLS. GILMAN INTERCHANGE IMPROVEMENTS
Location Description: ALAMEDA COUNTY IN BERKELEY FROM 0.6 MILE NORTH OF UNIVERSITY AVENUE OVERCROSSING TO 0.1 MILE SOUTH OF GILMAN STREET UNDERCROSSING
Contractor Name: Golden State Bridge
Contractor Address: 3701 Mallard Drive, Benicia, CA 94510
Resident Engineer: Rebecca Perng Structure Rep.: Eric Urmeneta
Sample Information
DIME Sample ID: 2021-10-15-1
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - QASI Bay Area Field Office
Sample Organization Contact: (916) 284-6784
Type of Sample: Quality Assurance
Type of Material: SMTL TM5 - Couplers
Sample Taken Date: 10/15/2021
Date that the sample was received by the laboratory/organization performing the testing: 10/19/2021
The quantity of what the sample constitutes: 100
A brief description of the sample: size #14 HRC 510/500 couplers
From where was the sample collected: Job Site
Laboratory sample identification: 73118000, 74121241
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: HRC
Material Information
Production or Authorization Testing: Production Testing
Service or Ultimate: Ultimate
Material Standard Code: ASTM A706
Material Grade: 60
Rebar Manufacturer: CMC
Coupler Manufacturer: HRC
Intermediate Assembler or Fabricator: CNC Rebar
Rebar Size: #14
Coupler Model: HRC 500
Coating Standards: Uncoated
Shape of Rebar: Straight
Rebar Hoop Diameter:
Rebar Hoop Fabricator:
Coupler Component Heat/Lot Number(s): 73118000, 74121241
Rebar Heat Number(s): 3101019
Rebar Size 2 : 14
Coupler Unique ID:
Test Results
Test 1 of 1
DIME Test ID: 2021-10-15-1-2
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile Slip)
Verified Date: 10/26/2021
Date Tested: 10/22/2021
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:
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 | #14 | 2.25 | 0.017 | 224160 | 99500 | visible necking, fracture on bar | K DeSouza | 2 | 1 | #14 | 2.25 | 0.018 | 225740 | 100000 | visible necking, fracture on bar | K DeSouza | 3 | 1 | #14 | 2.25 | 0.018 | 227420 | 101000 | visible necking, fracture on bar | K DeSouza | 4 | 1 | #14 | 2.25 | 0.018 | 227000 | 101000 | visible necking, fracture on bar | K DeSouza |
| |
Temperature
|
73 f
|
UTM
|
NA
|
Halo ID
|
Kleinfelder Lab
|