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Sample Record for 2023-07-28-44

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Project Information

Project ID: 213457 DEA: 11430434 EFIS: 1118000197 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-8-12.9/14.6,14.9
Work Description: HMA, STRUCTURAL BRIDGE, POLYESTER CONC OVERLAY, JPCP, & CONC BARRIER.
Location Description: SAN DIEGO COUNTY IN LA MESA AND EL CAJON FROM 0.1 MILE WEST OF GROSSMONT BOULEVARD OVERCROSSING TO WEST MAIN STREET OVERCROSSING AND AT MARSHALL AVENUE OVERHEAD
Contractor Name: Griffith Company
Contractor Address: 13400 Sabre Springs Parkway, Suite 200, SAN DIEGO, CA 92128
Resident Engineer: Chad Lim Structure Rep.: Janelle Clanton

Sample Information

DIME Sample ID: 2023-07-28-44
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Sample Organization Contact: (213) 505-4213
Type of Sample: Quality Assurance
Type of Material: SMTL TM5 - Couplers
Sample Taken Date: 07/28/2023
Date that the sample was received by the laboratory/organization performing the testing: 08/07/2023
The quantity of what the sample constitutes: 4
A brief description of the sample: Coupler
From where was the sample collected: Fabricator
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Integrity Rebar

Material Information

Production or Authorization Testing: Production Testing
Service or Ultimate: Ultimate
Material Standard Code: ASTM A706
Material Grade: 60
Rebar Manufacturer: Integrity Rebar
Coupler Manufacturer: BarSplice
Intermediate Assembler or Fabricator:
Rebar Size: #5
Coupler Model: Griptwist
Coating Standards: Uncoated
Shape of Rebar: Straight
Rebar Hoop Diameter:
Rebar Hoop Fabricator:
Coupler Component Heat/Lot Number(s): c219745/c219745
Rebar Heat Number(s): 480622
Rebar Size 2 :
Coupler Unique ID: SS-17-05

Test Results

Test 1 of 3

DIME Test ID: 2023-07-28-44-1
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Cyclical/Fatique Tensile with Slip)
Verified Date: 08/07/2023
Date Tested: 08/07/2023
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
General Comments for this Test: Ok Necking
Test Result Compliance:
Additional Comments When Verified:
Number of Samples Tested 1
SampleNumber of CyclesSizeMfg. Lot Number(s)Slip (inch)Area (sqin)Peak Load (lbf)Peak Stress (psi)CommentsTested By
1No. 5/16mm20.00720.312957295394Ok Neckingrmacias
UTM 400kip
Temperature 72.00 f
Halo ID Small

Test 2 of 3

DIME Test ID: 2023-07-28-44-2
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Cyclical/Fatique Tensile with Slip)
Verified Date: 08/07/2023
Date Tested: 08/07/2023
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
General Comments for this Test: Ok Necking
Test Result Compliance:
Additional Comments When Verified:
Number of Samples Tested 1
SampleNumber of CyclesSizeMfg. Lot Number(s)Slip (inch)Area (sqin)Peak Load (lbf)Peak Stress (psi)CommentsTested By
2No. 5/16mm200.312952395234Ok Neckingrmacias
UTM 400kip
Temperature 72.00 f
Halo ID

Test 3 of 3

DIME Test ID: 2023-07-28-44-3
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Cyclical/Fatique Tensile with Slip)
Verified Date: 08/07/2023
Date Tested: 08/07/2023
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
General Comments for this Test: Ok Necking
Test Result Compliance:
Additional Comments When Verified:
Number of Samples Tested 1
SampleNumber of CyclesSizeMfg. Lot Number(s)Slip (inch)Area (sqin)Peak Load (lbf)Peak Stress (psi)CommentsTested By
3No. 5/16mm200.312949195133Ok Neckingrmacias
UTM 400kip
Temperature 72.00 f
Halo ID