Sample Record for 2020-08-31-4
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Project Information
Project ID: 213856 DEA: 112888U4 EFIS: 1118000199
QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-11,125,905-Various
Work Description: CONSTRUCT FREEWAY TO FREEWAY CONNECTORS AND 4-LANE HIGHWAY FACILITY
Location Description: SAN DIEGO COUNTY AT VARIOUS LOCATIONS
Contractor Name: Skanska USA Civil West CA
Contractor Address: 1995 Agua Mansa Road, Riverside, CA 92509
Resident Engineer: Carlos Covarrubias Structure Rep.: Wade Durant
Sample Information
DIME Sample ID: 2020-08-31-4
TL Number from the TL Form: C692454
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: 08/31/2020
Date that the sample was received by the laboratory/organization performing the testing: 09/01/2020
The quantity of what the sample constitutes: 4
A brief description of the sample: #14 Grip Twist Couplers
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Gerdau BarSplce
Material Information
Production or Authorization Testing: Production Testing
Service or Ultimate: Ultimate
Material Standard Code: ASTM A706
Material Grade: 60
Rebar Manufacturer: Gerdau
Coupler Manufacturer: Bar Splice
Intermediate Assembler or Fabricator:
Rebar Size: #14
Coupler Model: Grip Twist
Coating Standards: Uncoated
Shape of Rebar: Straight
Rebar Hoop Diameter:
Rebar Hoop Fabricator:
Coupler Component Heat/Lot Number(s): A193235
Rebar Heat Number(s): 65027593 65029452
Rebar Size 2 :
Coupler Unique ID:
Test Results
Test 1 of 3
DIME Test ID: 2020-08-31-4-1
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Cyclical/Fatique Tensile with Slip)
Verified Date: 09/01/2020
Date Tested: 09/01/2020
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: OK Necking
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples Tested
|
1
|
| Sample | Number of Cycles | Size | Mfg. Lot Number(s) | Slip (inch) | Area (sqin) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By | | 1 | | No. 14/43mm | 1 | -0.0092 | 2.25 | 214039 | 95128 | OK Necking | fsaylor |
| |
|
UTM
|
2000kip
|
|
Temperature
|
72.00 f
|
|
Halo ID
|
Large
|
Test 2 of 3
DIME Test ID: 2020-08-31-4-2
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Cyclical/Fatique Tensile with Slip)
Verified Date: 09/01/2020
Date Tested: 09/01/2020
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: OK Necking
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples Tested
|
1
|
| Sample | Number of Cycles | Size | Mfg. Lot Number(s) | Slip (inch) | Area (sqin) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By | | 2 | | No. 14/43mm | 1 | 0 | 2.25 | 219271 | 97454 | OK Necking | fsaylor |
| |
|
UTM
|
2000kip
|
|
Temperature
|
72.00 f
|
|
Halo ID
|
|
Test 3 of 3
DIME Test ID: 2020-08-31-4-3
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Cyclical/Fatique Tensile with Slip)
Verified Date: 09/01/2020
Date Tested: 09/01/2020
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: OK Necking
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples Tested
|
1
|
| Sample | Number of Cycles | Size | Mfg. Lot Number(s) | Slip (inch) | Area (sqin) | Peak Load (lbf) | Peak Stress (psi) | Comments | Tested By | | 3 | | No. 14/43mm | 1 | 0 | 2.25 | 214232 | 95214 | OK Necking | fsaylor |
| |
|
UTM
|
2000kip
|
|
Temperature
|
72.00 f
|
|
Halo ID
|
|
